Initial Firebase Functions (#948)

25 files changed, 2145 insertions, 0 deletions

diff --git a/Functions/Example/FirebaseFunctions.xcodeproj/project.pbxproj b/Functions/Example/FirebaseFunctions.xcodeproj/project.pbxproj
new file mode 100644
index 0000000..d70f4b5
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions.xcodeproj/project.pbxproj
@@ -0,0 +1,848 @@
+// !$*UTF8*$!
+{
+	archiveVersion = 1;
+	classes = {
+	};
+	objectVersion = 46;
+	objects = {
+
+/* Begin PBXBuildFile section */
+		6003F58E195388D20070C39A /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F58D195388D20070C39A /* Foundation.framework */; };
+		6003F590195388D20070C39A /* CoreGraphics.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F58F195388D20070C39A /* CoreGraphics.framework */; };
+		6003F592195388D20070C39A /* UIKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F591195388D20070C39A /* UIKit.framework */; };
+		6003F598195388D20070C39A /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 6003F596195388D20070C39A /* InfoPlist.strings */; };
+		6003F59A195388D20070C39A /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 6003F599195388D20070C39A /* main.m */; };
+		6003F59E195388D20070C39A /* FIRAppDelegate.m in Sources */ = {isa = PBXBuildFile; fileRef = 6003F59D195388D20070C39A /* FIRAppDelegate.m */; };
+		6003F5A7195388D20070C39A /* FIRViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = 6003F5A6195388D20070C39A /* FIRViewController.m */; };
+		6003F5A9195388D20070C39A /* Images.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 6003F5A8195388D20070C39A /* Images.xcassets */; };
+		6003F5B0195388D20070C39A /* XCTest.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F5AF195388D20070C39A /* XCTest.framework */; };
+		6003F5B1195388D20070C39A /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F58D195388D20070C39A /* Foundation.framework */; };
+		6003F5B2195388D20070C39A /* UIKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F591195388D20070C39A /* UIKit.framework */; };
+		6003F5BA195388D20070C39A /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 6003F5B8195388D20070C39A /* InfoPlist.strings */; };
+		6003F5BC195388D20070C39A /* FIRFunctionsTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 6003F5BB195388D20070C39A /* FIRFunctionsTests.m */; };
+		633D50991C0FDF68085030B5 /* Pods_FirebaseFunctions_Example.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = B954281766FFD7C7C9970E9B /* Pods_FirebaseFunctions_Example.framework */; };
+		6358342A9F1AF395C6C52471 /* Pods_FirebaseFunctions_IntegrationTests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 0A4C1781DC97515D32B33DBD /* Pods_FirebaseFunctions_IntegrationTests.framework */; };
+		71719F9F1E33DC2100824A3D /* LaunchScreen.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 71719F9D1E33DC2100824A3D /* LaunchScreen.storyboard */; };
+		78F883E44C88CC18414F3DAF /* Pods_FirebaseFunctions_Tests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = A19679D6C21E3206B4A13697 /* Pods_FirebaseFunctions_Tests.framework */; };
+		7C58B03A1F1441F0005ED954 /* FUNSerializerTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 7C58B0391F1441F0005ED954 /* FUNSerializerTests.m */; };
+		7CBFAA82205702AB00A65866 /* FIRIntegrationTests.m in Sources */ = {isa = PBXBuildFile; fileRef = 7C9BFD3F1F10A12F001A19ED /* FIRIntegrationTests.m */; };
+		7CBFAA86205702AB00A65866 /* XCTest.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F5AF195388D20070C39A /* XCTest.framework */; };
+		7CBFAA87205702AB00A65866 /* UIKit.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F591195388D20070C39A /* UIKit.framework */; };
+		7CBFAA88205702AB00A65866 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 6003F58D195388D20070C39A /* Foundation.framework */; };
+		7CBFAA89205702AB00A65866 /* Pods_FirebaseFunctions_Tests.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = A19679D6C21E3206B4A13697 /* Pods_FirebaseFunctions_Tests.framework */; };
+		7CBFAA8B205702AB00A65866 /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = 6003F5B8195388D20070C39A /* InfoPlist.strings */; };
+		7CF3BEC21F97EE2F00B16B6E /* FUNFakeInstanceID.m in Sources */ = {isa = PBXBuildFile; fileRef = 7CF3BEC01F97EE2F00B16B6E /* FUNFakeInstanceID.m */; };
+		7CF563091F1FE70600FEE1F4 /* FUNFakeApp.m in Sources */ = {isa = PBXBuildFile; fileRef = 7CF563081F1FE70600FEE1F4 /* FUNFakeApp.m */; };
+		873B8AEB1B1F5CCA007FD442 /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 873B8AEA1B1F5CCA007FD442 /* Main.storyboard */; };
+/* End PBXBuildFile section */
+
+/* Begin PBXContainerItemProxy section */
+		6003F5B3195388D20070C39A /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 6003F582195388D10070C39A /* Project object */;
+			proxyType = 1;
+			remoteGlobalIDString = 6003F589195388D20070C39A;
+			remoteInfo = FirebaseFunctions;
+		};
+		7CBFAA7F205702AB00A65866 /* PBXContainerItemProxy */ = {
+			isa = PBXContainerItemProxy;
+			containerPortal = 6003F582195388D10070C39A /* Project object */;
+			proxyType = 1;
+			remoteGlobalIDString = 6003F589195388D20070C39A;
+			remoteInfo = FirebaseFunctions;
+		};
+/* End PBXContainerItemProxy section */
+
+/* Begin PBXFileReference section */
+		0A4C1781DC97515D32B33DBD /* Pods_FirebaseFunctions_IntegrationTests.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_FirebaseFunctions_IntegrationTests.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		501CFEC7487BD4C12FCEAB03 /* Pods-FirebaseFunctions_IntegrationTests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-FirebaseFunctions_IntegrationTests.debug.xcconfig"; path = "Pods/Target Support Files/Pods-FirebaseFunctions_IntegrationTests/Pods-FirebaseFunctions_IntegrationTests.debug.xcconfig"; sourceTree = "<group>"; };
+		59519EC771AF4770F85B6534 /* Pods-FirebaseFunctions_Example.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-FirebaseFunctions_Example.debug.xcconfig"; path = "Pods/Target Support Files/Pods-FirebaseFunctions_Example/Pods-FirebaseFunctions_Example.debug.xcconfig"; sourceTree = "<group>"; };
+		5B43C813C653DE3455952E9B /* Pods-FirebaseFunctions_Tests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-FirebaseFunctions_Tests.release.xcconfig"; path = "Pods/Target Support Files/Pods-FirebaseFunctions_Tests/Pods-FirebaseFunctions_Tests.release.xcconfig"; sourceTree = "<group>"; };
+		6003F58A195388D20070C39A /* FirebaseFunctions_Example.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = FirebaseFunctions_Example.app; sourceTree = BUILT_PRODUCTS_DIR; };
+		6003F58D195388D20070C39A /* Foundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Foundation.framework; path = System/Library/Frameworks/Foundation.framework; sourceTree = SDKROOT; };
+		6003F58F195388D20070C39A /* CoreGraphics.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreGraphics.framework; path = System/Library/Frameworks/CoreGraphics.framework; sourceTree = SDKROOT; };
+		6003F591195388D20070C39A /* UIKit.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = UIKit.framework; path = System/Library/Frameworks/UIKit.framework; sourceTree = SDKROOT; };
+		6003F595195388D20070C39A /* FirebaseFunctions-Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = "FirebaseFunctions-Info.plist"; sourceTree = "<group>"; };
+		6003F597195388D20070C39A /* en */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = en; path = en.lproj/InfoPlist.strings; sourceTree = "<group>"; };
+		6003F599195388D20070C39A /* main.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = main.m; sourceTree = "<group>"; };
+		6003F59C195388D20070C39A /* FIRAppDelegate.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = FIRAppDelegate.h; sourceTree = "<group>"; };
+		6003F59D195388D20070C39A /* FIRAppDelegate.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = FIRAppDelegate.m; sourceTree = "<group>"; };
+		6003F5A5195388D20070C39A /* FIRViewController.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = FIRViewController.h; sourceTree = "<group>"; };
+		6003F5A6195388D20070C39A /* FIRViewController.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = FIRViewController.m; sourceTree = "<group>"; };
+		6003F5A8195388D20070C39A /* Images.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Images.xcassets; sourceTree = "<group>"; };
+		6003F5AE195388D20070C39A /* FirebaseFunctions_Tests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = FirebaseFunctions_Tests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
+		6003F5AF195388D20070C39A /* XCTest.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = XCTest.framework; path = Library/Frameworks/XCTest.framework; sourceTree = DEVELOPER_DIR; };
+		6003F5B7195388D20070C39A /* Tests-Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = "Tests-Info.plist"; sourceTree = "<group>"; };
+		6003F5B9195388D20070C39A /* en */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = en; path = en.lproj/InfoPlist.strings; sourceTree = "<group>"; };
+		6003F5BB195388D20070C39A /* FIRFunctionsTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = FIRFunctionsTests.m; sourceTree = "<group>"; };
+		71719F9E1E33DC2100824A3D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
+		7BEA793625C8DE7C8EC60006 /* FirebaseFunctions.podspec */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text; name = FirebaseFunctions.podspec; path = ../FirebaseFunctions.podspec; sourceTree = "<group>"; };
+		7C58B0391F1441F0005ED954 /* FUNSerializerTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = FUNSerializerTests.m; sourceTree = "<group>"; };
+		7C9BFD3F1F10A12F001A19ED /* FIRIntegrationTests.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = FIRIntegrationTests.m; sourceTree = "<group>"; };
+		7CBFAA91205702AB00A65866 /* FirebaseFunctions_IntegrationTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = FirebaseFunctions_IntegrationTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
+		7CBFAA92205702AC00A65866 /* FirebaseFunctions_Tests copy-Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; name = "FirebaseFunctions_Tests copy-Info.plist"; path = "/Users/klimt/src/firebase-ios-sdk/Functions/Example/FirebaseFunctions_Tests copy-Info.plist"; sourceTree = "<absolute>"; };
+		7CF3BEC01F97EE2F00B16B6E /* FUNFakeInstanceID.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = FUNFakeInstanceID.m; sourceTree = "<group>"; };
+		7CF3BEC11F97EE2F00B16B6E /* FUNFakeInstanceID.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = FUNFakeInstanceID.h; sourceTree = "<group>"; };
+		7CF563081F1FE70600FEE1F4 /* FUNFakeApp.m */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.objc; path = FUNFakeApp.m; sourceTree = "<group>"; };
+		7CF5630A1F1FE76700FEE1F4 /* FUNFakeApp.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = FUNFakeApp.h; sourceTree = "<group>"; };
+		873B8AEA1B1F5CCA007FD442 /* Main.storyboard */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.storyboard; name = Main.storyboard; path = Base.lproj/Main.storyboard; sourceTree = "<group>"; };
+		A19679D6C21E3206B4A13697 /* Pods_FirebaseFunctions_Tests.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_FirebaseFunctions_Tests.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		B954281766FFD7C7C9970E9B /* Pods_FirebaseFunctions_Example.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_FirebaseFunctions_Example.framework; sourceTree = BUILT_PRODUCTS_DIR; };
+		E0A8D570636E99E7C3396DF8 /* README.md */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = net.daringfireball.markdown; name = README.md; path = ../README.md; sourceTree = "<group>"; };
+		E2E6249788F1618471335BE7 /* Pods-FirebaseFunctions_Example.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-FirebaseFunctions_Example.release.xcconfig"; path = "Pods/Target Support Files/Pods-FirebaseFunctions_Example/Pods-FirebaseFunctions_Example.release.xcconfig"; sourceTree = "<group>"; };
+		F1F2A7C03C10A3A03F9502B8 /* LICENSE */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text; name = LICENSE; path = ../LICENSE; sourceTree = "<group>"; };
+		F840F9EDCB950E7509527AB7 /* Pods-FirebaseFunctions_IntegrationTests.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-FirebaseFunctions_IntegrationTests.release.xcconfig"; path = "Pods/Target Support Files/Pods-FirebaseFunctions_IntegrationTests/Pods-FirebaseFunctions_IntegrationTests.release.xcconfig"; sourceTree = "<group>"; };
+		FFE894EDD87F1EF24F0ED8DD /* Pods-FirebaseFunctions_Tests.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-FirebaseFunctions_Tests.debug.xcconfig"; path = "Pods/Target Support Files/Pods-FirebaseFunctions_Tests/Pods-FirebaseFunctions_Tests.debug.xcconfig"; sourceTree = "<group>"; };
+/* End PBXFileReference section */
+
+/* Begin PBXFrameworksBuildPhase section */
+		6003F587195388D20070C39A /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				6003F590195388D20070C39A /* CoreGraphics.framework in Frameworks */,
+				6003F592195388D20070C39A /* UIKit.framework in Frameworks */,
+				6003F58E195388D20070C39A /* Foundation.framework in Frameworks */,
+				633D50991C0FDF68085030B5 /* Pods_FirebaseFunctions_Example.framework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		6003F5AB195388D20070C39A /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				6003F5B0195388D20070C39A /* XCTest.framework in Frameworks */,
+				6003F5B2195388D20070C39A /* UIKit.framework in Frameworks */,
+				6003F5B1195388D20070C39A /* Foundation.framework in Frameworks */,
+				78F883E44C88CC18414F3DAF /* Pods_FirebaseFunctions_Tests.framework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		7CBFAA85205702AB00A65866 /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				7CBFAA86205702AB00A65866 /* XCTest.framework in Frameworks */,
+				7CBFAA87205702AB00A65866 /* UIKit.framework in Frameworks */,
+				7CBFAA88205702AB00A65866 /* Foundation.framework in Frameworks */,
+				7CBFAA89205702AB00A65866 /* Pods_FirebaseFunctions_Tests.framework in Frameworks */,
+				6358342A9F1AF395C6C52471 /* Pods_FirebaseFunctions_IntegrationTests.framework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXFrameworksBuildPhase section */
+
+/* Begin PBXGroup section */
+		004DC60D1A62294B06E83453 /* Pods */ = {
+			isa = PBXGroup;
+			children = (
+				59519EC771AF4770F85B6534 /* Pods-FirebaseFunctions_Example.debug.xcconfig */,
+				E2E6249788F1618471335BE7 /* Pods-FirebaseFunctions_Example.release.xcconfig */,
+				FFE894EDD87F1EF24F0ED8DD /* Pods-FirebaseFunctions_Tests.debug.xcconfig */,
+				5B43C813C653DE3455952E9B /* Pods-FirebaseFunctions_Tests.release.xcconfig */,
+				501CFEC7487BD4C12FCEAB03 /* Pods-FirebaseFunctions_IntegrationTests.debug.xcconfig */,
+				F840F9EDCB950E7509527AB7 /* Pods-FirebaseFunctions_IntegrationTests.release.xcconfig */,
+			);
+			name = Pods;
+			sourceTree = "<group>";
+		};
+		6003F581195388D10070C39A = {
+			isa = PBXGroup;
+			children = (
+				60FF7A9C1954A5C5007DD14C /* Podspec Metadata */,
+				6003F593195388D20070C39A /* Example for FirebaseFunctions */,
+				7C70065B20572C1B007A5573 /* TestUtils */,
+				7CFC6F8720570365005630C2 /* IntegrationTests */,
+				6003F5B5195388D20070C39A /* Tests */,
+				6003F58C195388D20070C39A /* Frameworks */,
+				6003F58B195388D20070C39A /* Products */,
+				004DC60D1A62294B06E83453 /* Pods */,
+				7CBFAA92205702AC00A65866 /* FirebaseFunctions_Tests copy-Info.plist */,
+			);
+			sourceTree = "<group>";
+		};
+		6003F58B195388D20070C39A /* Products */ = {
+			isa = PBXGroup;
+			children = (
+				6003F58A195388D20070C39A /* FirebaseFunctions_Example.app */,
+				6003F5AE195388D20070C39A /* FirebaseFunctions_Tests.xctest */,
+				7CBFAA91205702AB00A65866 /* FirebaseFunctions_IntegrationTests.xctest */,
+			);
+			name = Products;
+			sourceTree = "<group>";
+		};
+		6003F58C195388D20070C39A /* Frameworks */ = {
+			isa = PBXGroup;
+			children = (
+				6003F58D195388D20070C39A /* Foundation.framework */,
+				6003F58F195388D20070C39A /* CoreGraphics.framework */,
+				6003F591195388D20070C39A /* UIKit.framework */,
+				6003F5AF195388D20070C39A /* XCTest.framework */,
+				B954281766FFD7C7C9970E9B /* Pods_FirebaseFunctions_Example.framework */,
+				A19679D6C21E3206B4A13697 /* Pods_FirebaseFunctions_Tests.framework */,
+				0A4C1781DC97515D32B33DBD /* Pods_FirebaseFunctions_IntegrationTests.framework */,
+			);
+			name = Frameworks;
+			sourceTree = "<group>";
+		};
+		6003F593195388D20070C39A /* Example for FirebaseFunctions */ = {
+			isa = PBXGroup;
+			children = (
+				6003F59C195388D20070C39A /* FIRAppDelegate.h */,
+				6003F59D195388D20070C39A /* FIRAppDelegate.m */,
+				873B8AEA1B1F5CCA007FD442 /* Main.storyboard */,
+				6003F5A5195388D20070C39A /* FIRViewController.h */,
+				6003F5A6195388D20070C39A /* FIRViewController.m */,
+				71719F9D1E33DC2100824A3D /* LaunchScreen.storyboard */,
+				6003F5A8195388D20070C39A /* Images.xcassets */,
+				6003F594195388D20070C39A /* Supporting Files */,
+			);
+			name = "Example for FirebaseFunctions";
+			path = FirebaseFunctions;
+			sourceTree = "<group>";
+		};
+		6003F594195388D20070C39A /* Supporting Files */ = {
+			isa = PBXGroup;
+			children = (
+				6003F595195388D20070C39A /* FirebaseFunctions-Info.plist */,
+				6003F596195388D20070C39A /* InfoPlist.strings */,
+				6003F599195388D20070C39A /* main.m */,
+			);
+			name = "Supporting Files";
+			sourceTree = "<group>";
+		};
+		6003F5B5195388D20070C39A /* Tests */ = {
+			isa = PBXGroup;
+			children = (
+				6003F5BB195388D20070C39A /* FIRFunctionsTests.m */,
+				7C58B0391F1441F0005ED954 /* FUNSerializerTests.m */,
+				6003F5B6195388D20070C39A /* Supporting Files */,
+			);
+			path = Tests;
+			sourceTree = "<group>";
+		};
+		6003F5B6195388D20070C39A /* Supporting Files */ = {
+			isa = PBXGroup;
+			children = (
+				6003F5B7195388D20070C39A /* Tests-Info.plist */,
+				6003F5B8195388D20070C39A /* InfoPlist.strings */,
+			);
+			name = "Supporting Files";
+			sourceTree = "<group>";
+		};
+		60FF7A9C1954A5C5007DD14C /* Podspec Metadata */ = {
+			isa = PBXGroup;
+			children = (
+				7BEA793625C8DE7C8EC60006 /* FirebaseFunctions.podspec */,
+				E0A8D570636E99E7C3396DF8 /* README.md */,
+				F1F2A7C03C10A3A03F9502B8 /* LICENSE */,
+			);
+			name = "Podspec Metadata";
+			sourceTree = "<group>";
+		};
+		7C70065B20572C1B007A5573 /* TestUtils */ = {
+			isa = PBXGroup;
+			children = (
+				7CF5630A1F1FE76700FEE1F4 /* FUNFakeApp.h */,
+				7CF563081F1FE70600FEE1F4 /* FUNFakeApp.m */,
+				7CF3BEC11F97EE2F00B16B6E /* FUNFakeInstanceID.h */,
+				7CF3BEC01F97EE2F00B16B6E /* FUNFakeInstanceID.m */,
+			);
+			path = TestUtils;
+			sourceTree = "<group>";
+		};
+		7CFC6F8720570365005630C2 /* IntegrationTests */ = {
+			isa = PBXGroup;
+			children = (
+				7C9BFD3F1F10A12F001A19ED /* FIRIntegrationTests.m */,
+			);
+			path = IntegrationTests;
+			sourceTree = "<group>";
+		};
+/* End PBXGroup section */
+
+/* Begin PBXNativeTarget section */
+		6003F589195388D20070C39A /* FirebaseFunctions_Example */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 6003F5BF195388D20070C39A /* Build configuration list for PBXNativeTarget "FirebaseFunctions_Example" */;
+			buildPhases = (
+				C1B1E870DA1D732EC2F1F946 /* [CP] Check Pods Manifest.lock */,
+				6003F586195388D20070C39A /* Sources */,
+				6003F587195388D20070C39A /* Frameworks */,
+				6003F588195388D20070C39A /* Resources */,
+				BB7A7FC40453827CC7541BB7 /* [CP] Embed Pods Frameworks */,
+				0409BC62B2C369D14416E480 /* [CP] Copy Pods Resources */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+			);
+			name = FirebaseFunctions_Example;
+			productName = FirebaseFunctions;
+			productReference = 6003F58A195388D20070C39A /* FirebaseFunctions_Example.app */;
+			productType = "com.apple.product-type.application";
+		};
+		6003F5AD195388D20070C39A /* FirebaseFunctions_Tests */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 6003F5C2195388D20070C39A /* Build configuration list for PBXNativeTarget "FirebaseFunctions_Tests" */;
+			buildPhases = (
+				D9E332DA9E27ECA02C2B45D2 /* [CP] Check Pods Manifest.lock */,
+				6003F5AA195388D20070C39A /* Sources */,
+				6003F5AB195388D20070C39A /* Frameworks */,
+				6003F5AC195388D20070C39A /* Resources */,
+				3B7914C40161367B84BC9E52 /* [CP] Embed Pods Frameworks */,
+				F0A35EE9B43049BA133AD88F /* [CP] Copy Pods Resources */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+				6003F5B4195388D20070C39A /* PBXTargetDependency */,
+			);
+			name = FirebaseFunctions_Tests;
+			productName = FirebaseFunctionsTests;
+			productReference = 6003F5AE195388D20070C39A /* FirebaseFunctions_Tests.xctest */;
+			productType = "com.apple.product-type.bundle.unit-test";
+		};
+		7CBFAA7D205702AB00A65866 /* FirebaseFunctions_IntegrationTests */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = 7CBFAA8E205702AB00A65866 /* Build configuration list for PBXNativeTarget "FirebaseFunctions_IntegrationTests" */;
+			buildPhases = (
+				7CBFAA80205702AB00A65866 /* [CP] Check Pods Manifest.lock */,
+				7CBFAA81205702AB00A65866 /* Sources */,
+				7CBFAA85205702AB00A65866 /* Frameworks */,
+				7CBFAA8A205702AB00A65866 /* Resources */,
+				7CBFAA8C205702AB00A65866 /* [CP] Embed Pods Frameworks */,
+				7CBFAA8D205702AB00A65866 /* [CP] Copy Pods Resources */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+				7CBFAA7E205702AB00A65866 /* PBXTargetDependency */,
+			);
+			name = FirebaseFunctions_IntegrationTests;
+			productName = FirebaseFunctionsTests;
+			productReference = 7CBFAA91205702AB00A65866 /* FirebaseFunctions_IntegrationTests.xctest */;
+			productType = "com.apple.product-type.bundle.unit-test";
+		};
+/* End PBXNativeTarget section */
+
+/* Begin PBXProject section */
+		6003F582195388D10070C39A /* Project object */ = {
+			isa = PBXProject;
+			attributes = {
+				CLASSPREFIX = FIR;
+				LastUpgradeCheck = 0720;
+				ORGANIZATIONNAME = "Google, Inc.";
+				TargetAttributes = {
+					6003F5AD195388D20070C39A = {
+						TestTargetID = 6003F589195388D20070C39A;
+					};
+				};
+			};
+			buildConfigurationList = 6003F585195388D10070C39A /* Build configuration list for PBXProject "FirebaseFunctions" */;
+			compatibilityVersion = "Xcode 3.2";
+			developmentRegion = English;
+			hasScannedForEncodings = 0;
+			knownRegions = (
+				en,
+				Base,
+			);
+			mainGroup = 6003F581195388D10070C39A;
+			productRefGroup = 6003F58B195388D20070C39A /* Products */;
+			projectDirPath = "";
+			projectRoot = "";
+			targets = (
+				6003F589195388D20070C39A /* FirebaseFunctions_Example */,
+				6003F5AD195388D20070C39A /* FirebaseFunctions_Tests */,
+				7CBFAA7D205702AB00A65866 /* FirebaseFunctions_IntegrationTests */,
+			);
+		};
+/* End PBXProject section */
+
+/* Begin PBXResourcesBuildPhase section */
+		6003F588195388D20070C39A /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				873B8AEB1B1F5CCA007FD442 /* Main.storyboard in Resources */,
+				71719F9F1E33DC2100824A3D /* LaunchScreen.storyboard in Resources */,
+				6003F5A9195388D20070C39A /* Images.xcassets in Resources */,
+				6003F598195388D20070C39A /* InfoPlist.strings in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		6003F5AC195388D20070C39A /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				6003F5BA195388D20070C39A /* InfoPlist.strings in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		7CBFAA8A205702AB00A65866 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				7CBFAA8B205702AB00A65866 /* InfoPlist.strings in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXResourcesBuildPhase section */
+
+/* Begin PBXShellScriptBuildPhase section */
+		0409BC62B2C369D14416E480 /* [CP] Copy Pods Resources */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "[CP] Copy Pods Resources";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-FirebaseFunctions_Example/Pods-FirebaseFunctions_Example-resources.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+		3B7914C40161367B84BC9E52 /* [CP] Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "[CP] Embed Pods Frameworks";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-FirebaseFunctions_Tests/Pods-FirebaseFunctions_Tests-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+		7CBFAA80205702AB00A65866 /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-FirebaseFunctions_IntegrationTests-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
+		7CBFAA8C205702AB00A65866 /* [CP] Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "[CP] Embed Pods Frameworks";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-FirebaseFunctions_IntegrationTests/Pods-FirebaseFunctions_IntegrationTests-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+		7CBFAA8D205702AB00A65866 /* [CP] Copy Pods Resources */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "[CP] Copy Pods Resources";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-FirebaseFunctions_IntegrationTests/Pods-FirebaseFunctions_IntegrationTests-resources.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+		BB7A7FC40453827CC7541BB7 /* [CP] Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+				"${SRCROOT}/Pods/Target Support Files/Pods-FirebaseFunctions_Example/Pods-FirebaseFunctions_Example-frameworks.sh",
+				"${BUILT_PRODUCTS_DIR}/GTMSessionFetcher/GTMSessionFetcher.framework",
+				"${BUILT_PRODUCTS_DIR}/GoogleToolboxForMac/GoogleToolboxForMac.framework",
+			);
+			name = "[CP] Embed Pods Frameworks";
+			outputPaths = (
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/GTMSessionFetcher.framework",
+				"${TARGET_BUILD_DIR}/${FRAMEWORKS_FOLDER_PATH}/GoogleToolboxForMac.framework",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-FirebaseFunctions_Example/Pods-FirebaseFunctions_Example-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+		C1B1E870DA1D732EC2F1F946 /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-FirebaseFunctions_Example-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
+		D9E332DA9E27ECA02C2B45D2 /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-FirebaseFunctions_Tests-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
+		F0A35EE9B43049BA133AD88F /* [CP] Copy Pods Resources */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputPaths = (
+			);
+			name = "[CP] Copy Pods Resources";
+			outputPaths = (
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${SRCROOT}/Pods/Target Support Files/Pods-FirebaseFunctions_Tests/Pods-FirebaseFunctions_Tests-resources.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
+/* End PBXShellScriptBuildPhase section */
+
+/* Begin PBXSourcesBuildPhase section */
+		6003F586195388D20070C39A /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				7CF563091F1FE70600FEE1F4 /* FUNFakeApp.m in Sources */,
+				6003F59E195388D20070C39A /* FIRAppDelegate.m in Sources */,
+				6003F5A7195388D20070C39A /* FIRViewController.m in Sources */,
+				7CF3BEC21F97EE2F00B16B6E /* FUNFakeInstanceID.m in Sources */,
+				6003F59A195388D20070C39A /* main.m in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		6003F5AA195388D20070C39A /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				7C58B03A1F1441F0005ED954 /* FUNSerializerTests.m in Sources */,
+				6003F5BC195388D20070C39A /* FIRFunctionsTests.m in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		7CBFAA81205702AB00A65866 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				7CBFAA82205702AB00A65866 /* FIRIntegrationTests.m in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+/* End PBXSourcesBuildPhase section */
+
+/* Begin PBXTargetDependency section */
+		6003F5B4195388D20070C39A /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = 6003F589195388D20070C39A /* FirebaseFunctions_Example */;
+			targetProxy = 6003F5B3195388D20070C39A /* PBXContainerItemProxy */;
+		};
+		7CBFAA7E205702AB00A65866 /* PBXTargetDependency */ = {
+			isa = PBXTargetDependency;
+			target = 6003F589195388D20070C39A /* FirebaseFunctions_Example */;
+			targetProxy = 7CBFAA7F205702AB00A65866 /* PBXContainerItemProxy */;
+		};
+/* End PBXTargetDependency section */
+
+/* Begin PBXVariantGroup section */
+		6003F596195388D20070C39A /* InfoPlist.strings */ = {
+			isa = PBXVariantGroup;
+			children = (
+				6003F597195388D20070C39A /* en */,
+			);
+			name = InfoPlist.strings;
+			sourceTree = "<group>";
+		};
+		6003F5B8195388D20070C39A /* InfoPlist.strings */ = {
+			isa = PBXVariantGroup;
+			children = (
+				6003F5B9195388D20070C39A /* en */,
+			);
+			name = InfoPlist.strings;
+			sourceTree = "<group>";
+		};
+		71719F9D1E33DC2100824A3D /* LaunchScreen.storyboard */ = {
+			isa = PBXVariantGroup;
+			children = (
+				71719F9E1E33DC2100824A3D /* Base */,
+			);
+			name = LaunchScreen.storyboard;
+			sourceTree = "<group>";
+		};
+/* End PBXVariantGroup section */
+
+/* Begin XCBuildConfiguration section */
+		6003F5BD195388D20070C39A /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = NO;
+				ENABLE_TESTABILITY = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_DYNAMIC_NO_PIC = NO;
+				GCC_OPTIMIZATION_LEVEL = 0;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				GCC_SYMBOLS_PRIVATE_EXTERN = NO;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 8.3;
+				ONLY_ACTIVE_ARCH = YES;
+				SDKROOT = iphoneos;
+				TARGETED_DEVICE_FAMILY = "1,2";
+			};
+			name = Debug;
+		};
+		6003F5BE195388D20070C39A /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_CXX_LANGUAGE_STANDARD = "gnu++0x";
+				CLANG_CXX_LIBRARY = "libc++";
+				CLANG_ENABLE_MODULES = YES;
+				CLANG_ENABLE_OBJC_ARC = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				"CODE_SIGN_IDENTITY[sdk=iphoneos*]" = "iPhone Developer";
+				COPY_PHASE_STRIP = YES;
+				ENABLE_NS_ASSERTIONS = NO;
+				GCC_C_LANGUAGE_STANDARD = gnu99;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 8.3;
+				SDKROOT = iphoneos;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Release;
+		};
+		6003F5C0195388D20070C39A /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 59519EC771AF4770F85B6534 /* Pods-FirebaseFunctions_Example.debug.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				GCC_PRECOMPILE_PREFIX_HEADER = NO;
+				INFOPLIST_FILE = "FirebaseFunctions/FirebaseFunctions-Info.plist";
+				MODULE_NAME = ExampleApp;
+				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				WRAPPER_EXTENSION = app;
+			};
+			name = Debug;
+		};
+		6003F5C1195388D20070C39A /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = E2E6249788F1618471335BE7 /* Pods-FirebaseFunctions_Example.release.xcconfig */;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				GCC_PRECOMPILE_PREFIX_HEADER = NO;
+				INFOPLIST_FILE = "FirebaseFunctions/FirebaseFunctions-Info.plist";
+				MODULE_NAME = ExampleApp;
+				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				WRAPPER_EXTENSION = app;
+			};
+			name = Release;
+		};
+		6003F5C3195388D20070C39A /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = FFE894EDD87F1EF24F0ED8DD /* Pods-FirebaseFunctions_Tests.debug.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				FRAMEWORK_SEARCH_PATHS = (
+					"$(SDKROOT)/Developer/Library/Frameworks",
+					"$(inherited)",
+					"$(DEVELOPER_FRAMEWORKS_DIR)",
+				);
+				GCC_PRECOMPILE_PREFIX_HEADER = NO;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				HEADER_SEARCH_PATHS = "$(SRCROOT)/../FirebaseFunctions";
+				INFOPLIST_FILE = "Tests/Tests-Info.plist";
+				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/FirebaseFunctions_Example.app/FirebaseFunctions_Example";
+				WRAPPER_EXTENSION = xctest;
+			};
+			name = Debug;
+		};
+		6003F5C4195388D20070C39A /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 5B43C813C653DE3455952E9B /* Pods-FirebaseFunctions_Tests.release.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				FRAMEWORK_SEARCH_PATHS = (
+					"$(SDKROOT)/Developer/Library/Frameworks",
+					"$(inherited)",
+					"$(DEVELOPER_FRAMEWORKS_DIR)",
+				);
+				GCC_PRECOMPILE_PREFIX_HEADER = NO;
+				HEADER_SEARCH_PATHS = "$(SRCROOT)/../FirebaseFunctions";
+				INFOPLIST_FILE = "Tests/Tests-Info.plist";
+				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/FirebaseFunctions_Example.app/FirebaseFunctions_Example";
+				WRAPPER_EXTENSION = xctest;
+			};
+			name = Release;
+		};
+		7CBFAA8F205702AB00A65866 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = 501CFEC7487BD4C12FCEAB03 /* Pods-FirebaseFunctions_IntegrationTests.debug.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				FRAMEWORK_SEARCH_PATHS = (
+					"$(SDKROOT)/Developer/Library/Frameworks",
+					"$(inherited)",
+					"$(DEVELOPER_FRAMEWORKS_DIR)",
+				);
+				GCC_PRECOMPILE_PREFIX_HEADER = NO;
+				GCC_PREPROCESSOR_DEFINITIONS = (
+					"DEBUG=1",
+					"$(inherited)",
+				);
+				HEADER_SEARCH_PATHS = "$(SRCROOT)/../FirebaseFunctions";
+				INFOPLIST_FILE = "IntegrationTests/IntegrationTests-Info.plist";
+				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/FirebaseFunctions_Example.app/FirebaseFunctions_Example";
+				WRAPPER_EXTENSION = xctest;
+			};
+			name = Debug;
+		};
+		7CBFAA90205702AB00A65866 /* Release */ = {
+			isa = XCBuildConfiguration;
+			baseConfigurationReference = F840F9EDCB950E7509527AB7 /* Pods-FirebaseFunctions_IntegrationTests.release.xcconfig */;
+			buildSettings = {
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				FRAMEWORK_SEARCH_PATHS = (
+					"$(SDKROOT)/Developer/Library/Frameworks",
+					"$(inherited)",
+					"$(DEVELOPER_FRAMEWORKS_DIR)",
+				);
+				GCC_PRECOMPILE_PREFIX_HEADER = NO;
+				HEADER_SEARCH_PATHS = "$(SRCROOT)/../FirebaseFunctions";
+				INFOPLIST_FILE = "IntegrationTests/IntegrationTests-Info.plist";
+				PRODUCT_BUNDLE_IDENTIFIER = "org.cocoapods.demo.${PRODUCT_NAME:rfc1034identifier}";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/FirebaseFunctions_Example.app/FirebaseFunctions_Example";
+				WRAPPER_EXTENSION = xctest;
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		6003F585195388D10070C39A /* Build configuration list for PBXProject "FirebaseFunctions" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				6003F5BD195388D20070C39A /* Debug */,
+				6003F5BE195388D20070C39A /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		6003F5BF195388D20070C39A /* Build configuration list for PBXNativeTarget "FirebaseFunctions_Example" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				6003F5C0195388D20070C39A /* Debug */,
+				6003F5C1195388D20070C39A /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		6003F5C2195388D20070C39A /* Build configuration list for PBXNativeTarget "FirebaseFunctions_Tests" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				6003F5C3195388D20070C39A /* Debug */,
+				6003F5C4195388D20070C39A /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		7CBFAA8E205702AB00A65866 /* Build configuration list for PBXNativeTarget "FirebaseFunctions_IntegrationTests" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				7CBFAA8F205702AB00A65866 /* Debug */,
+				7CBFAA90205702AB00A65866 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+	};
+	rootObject = 6003F582195388D10070C39A /* Project object */;
+}
diff --git a/Functions/Example/FirebaseFunctions.xcodeproj/xcshareddata/xcschemes/FirebaseFunctions-Example.xcscheme b/Functions/Example/FirebaseFunctions.xcodeproj/xcshareddata/xcschemes/FirebaseFunctions-Example.xcscheme
new file mode 100644
index 0000000..b9983e8
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions.xcodeproj/xcshareddata/xcschemes/FirebaseFunctions-Example.xcscheme
@@ -0,0 +1,113 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0720"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+      <BuildActionEntries>
+         <BuildActionEntry
+            buildForTesting = "YES"
+            buildForRunning = "YES"
+            buildForProfiling = "YES"
+            buildForArchiving = "YES"
+            buildForAnalyzing = "YES">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "6003F589195388D20070C39A"
+               BuildableName = "FirebaseFunctions_Example.app"
+               BlueprintName = "FirebaseFunctions_Example"
+               ReferencedContainer = "container:FirebaseFunctions.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
+      </BuildActionEntries>
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      language = ""
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "6003F5AD195388D20070C39A"
+               BuildableName = "FirebaseFunctions_Tests.xctest"
+               BlueprintName = "FirebaseFunctions_Tests"
+               ReferencedContainer = "container:FirebaseFunctions.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "7CBFAA7D205702AB00A65866"
+               BuildableName = "FirebaseFunctions_IntegrationTests.xctest"
+               BlueprintName = "FirebaseFunctions_IntegrationTests"
+               ReferencedContainer = "container:FirebaseFunctions.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+      <MacroExpansion>
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "6003F589195388D20070C39A"
+            BuildableName = "FirebaseFunctions_Example.app"
+            BlueprintName = "FirebaseFunctions_Example"
+            ReferencedContainer = "container:FirebaseFunctions.xcodeproj">
+         </BuildableReference>
+      </MacroExpansion>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      language = ""
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "6003F589195388D20070C39A"
+            BuildableName = "FirebaseFunctions_Example.app"
+            BlueprintName = "FirebaseFunctions_Example"
+            ReferencedContainer = "container:FirebaseFunctions.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+      <BuildableProductRunnable
+         runnableDebuggingMode = "0">
+         <BuildableReference
+            BuildableIdentifier = "primary"
+            BlueprintIdentifier = "6003F589195388D20070C39A"
+            BuildableName = "FirebaseFunctions_Example.app"
+            BlueprintName = "FirebaseFunctions_Example"
+            ReferencedContainer = "container:FirebaseFunctions.xcodeproj">
+         </BuildableReference>
+      </BuildableProductRunnable>
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
diff --git a/Functions/Example/FirebaseFunctions.xcodeproj/xcshareddata/xcschemes/FirebaseFunctions_IntegrationTests.xcscheme b/Functions/Example/FirebaseFunctions.xcodeproj/xcshareddata/xcschemes/FirebaseFunctions_IntegrationTests.xcscheme
new file mode 100644
index 0000000..46914fb
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions.xcodeproj/xcshareddata/xcschemes/FirebaseFunctions_IntegrationTests.xcscheme
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0930"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "7CBFAA7D205702AB00A65866"
+               BuildableName = "FirebaseFunctions_IntegrationTests.xctest"
+               BlueprintName = "FirebaseFunctions_IntegrationTests"
+               ReferencedContainer = "container:FirebaseFunctions.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
diff --git a/Functions/Example/FirebaseFunctions.xcodeproj/xcshareddata/xcschemes/FirebaseFunctions_Tests.xcscheme b/Functions/Example/FirebaseFunctions.xcodeproj/xcshareddata/xcschemes/FirebaseFunctions_Tests.xcscheme
new file mode 100644
index 0000000..26063f9
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions.xcodeproj/xcshareddata/xcschemes/FirebaseFunctions_Tests.xcscheme
@@ -0,0 +1,56 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Scheme
+   LastUpgradeVersion = "0930"
+   version = "1.3">
+   <BuildAction
+      parallelizeBuildables = "YES"
+      buildImplicitDependencies = "YES">
+   </BuildAction>
+   <TestAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      shouldUseLaunchSchemeArgsEnv = "YES">
+      <Testables>
+         <TestableReference
+            skipped = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "6003F5AD195388D20070C39A"
+               BuildableName = "FirebaseFunctions_Tests.xctest"
+               BlueprintName = "FirebaseFunctions_Tests"
+               ReferencedContainer = "container:FirebaseFunctions.xcodeproj">
+            </BuildableReference>
+         </TestableReference>
+      </Testables>
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </TestAction>
+   <LaunchAction
+      buildConfiguration = "Debug"
+      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
+      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      launchStyle = "0"
+      useCustomWorkingDirectory = "NO"
+      ignoresPersistentStateOnLaunch = "NO"
+      debugDocumentVersioning = "YES"
+      debugServiceExtension = "internal"
+      allowLocationSimulation = "YES">
+      <AdditionalOptions>
+      </AdditionalOptions>
+   </LaunchAction>
+   <ProfileAction
+      buildConfiguration = "Release"
+      shouldUseLaunchSchemeArgsEnv = "YES"
+      savedToolIdentifier = ""
+      useCustomWorkingDirectory = "NO"
+      debugDocumentVersioning = "YES">
+   </ProfileAction>
+   <AnalyzeAction
+      buildConfiguration = "Debug">
+   </AnalyzeAction>
+   <ArchiveAction
+      buildConfiguration = "Release"
+      revealArchiveInOrganizer = "YES">
+   </ArchiveAction>
+</Scheme>
diff --git a/Functions/Example/FirebaseFunctions/Base.lproj/LaunchScreen.storyboard b/Functions/Example/FirebaseFunctions/Base.lproj/LaunchScreen.storyboard
new file mode 100644
index 0000000..66a7681
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/Base.lproj/LaunchScreen.storyboard
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="10117" systemVersion="16C67" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" launchScreen="YES" useTraitCollections="YES" initialViewController="01J-lp-oVM">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="10085"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="EHf-IW-A2E">
+            <objects>
+                <viewController id="01J-lp-oVM" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="Llm-lL-Icb"/>
+                        <viewControllerLayoutGuide type="bottom" id="xb3-aO-Qok"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="Ze5-6b-2t3">
+                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="calibratedWhite"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="iYj-Kq-Ea1" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="53" y="375"/>
+        </scene>
+    </scenes>
+</document>
diff --git a/Functions/Example/FirebaseFunctions/Base.lproj/Main.storyboard b/Functions/Example/FirebaseFunctions/Base.lproj/Main.storyboard
new file mode 100644
index 0000000..d164a23
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/Base.lproj/Main.storyboard
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="7706" systemVersion="14D136" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" initialViewController="whP-gf-Uak">
+    <dependencies>
+        <deployment identifier="iOS"/>
+        <plugIn identifier="com.apple.InterfaceBuilder.IBCocoaTouchPlugin" version="7703"/>
+    </dependencies>
+    <scenes>
+        <!--View Controller-->
+        <scene sceneID="wQg-tq-qST">
+            <objects>
+                <viewController id="whP-gf-Uak" customClass="FIRViewController" sceneMemberID="viewController">
+                    <layoutGuides>
+                        <viewControllerLayoutGuide type="top" id="uEw-UM-LJ8"/>
+                        <viewControllerLayoutGuide type="bottom" id="Mvr-aV-6Um"/>
+                    </layoutGuides>
+                    <view key="view" contentMode="scaleToFill" id="TpU-gO-2f1">
+                        <rect key="frame" x="0.0" y="0.0" width="600" height="600"/>
+                        <autoresizingMask key="autoresizingMask" widthSizable="YES" heightSizable="YES"/>
+                        <color key="backgroundColor" white="1" alpha="1" colorSpace="calibratedWhite"/>
+                    </view>
+                </viewController>
+                <placeholder placeholderIdentifier="IBFirstResponder" id="tc2-Qw-aMS" userLabel="First Responder" sceneMemberID="firstResponder"/>
+            </objects>
+            <point key="canvasLocation" x="305" y="433"/>
+        </scene>
+    </scenes>
+</document>
diff --git a/Functions/Example/FirebaseFunctions/FIRAppDelegate.h b/Functions/Example/FirebaseFunctions/FIRAppDelegate.h
new file mode 100644
index 0000000..500ee08
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/FIRAppDelegate.h
@@ -0,0 +1,21 @@
+// Copyright 2017 Google
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+@import UIKit;
+
+@interface FIRAppDelegate : UIResponder <UIApplicationDelegate>
+
+@property (strong, nonatomic) UIWindow *window;
+
+@end
diff --git a/Functions/Example/FirebaseFunctions/FIRAppDelegate.m b/Functions/Example/FirebaseFunctions/FIRAppDelegate.m
new file mode 100644
index 0000000..0ecfdea
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/FIRAppDelegate.m
@@ -0,0 +1,52 @@
+// Copyright 2017 Google
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#import "FIRAppDelegate.h"
+
+@implementation FIRAppDelegate
+
+- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
+{
+    // Override point for customization after application launch.
+    return YES;
+}
+
+- (void)applicationWillResignActive:(UIApplication *)application
+{
+    // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
+    // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
+}
+
+- (void)applicationDidEnterBackground:(UIApplication *)application
+{
+    // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
+    // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
+}
+
+- (void)applicationWillEnterForeground:(UIApplication *)application
+{
+    // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
+}
+
+- (void)applicationDidBecomeActive:(UIApplication *)application
+{
+    // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
+}
+
+- (void)applicationWillTerminate:(UIApplication *)application
+{
+    // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
+}
+
+@end
diff --git a/Functions/Example/FirebaseFunctions/FIRViewController.h b/Functions/Example/FirebaseFunctions/FIRViewController.h
new file mode 100644
index 0000000..5c4dff5
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/FIRViewController.h
@@ -0,0 +1,19 @@
+// Copyright 2017 Google
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+@import UIKit;
+
+@interface FIRViewController : UIViewController
+
+@end
diff --git a/Functions/Example/FirebaseFunctions/FIRViewController.m b/Functions/Example/FirebaseFunctions/FIRViewController.m
new file mode 100644
index 0000000..901accf
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/FIRViewController.m
@@ -0,0 +1,35 @@
+// Copyright 2017 Google
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+#import "FIRViewController.h"
+
+@interface FIRViewController ()
+
+@end
+
+@implementation FIRViewController
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+	// Do any additional setup after loading the view, typically from a nib.
+}
+
+- (void)didReceiveMemoryWarning
+{
+    [super didReceiveMemoryWarning];
+    // Dispose of any resources that can be recreated.
+}
+
+@end
diff --git a/Functions/Example/FirebaseFunctions/FirebaseFunctions-Info.plist b/Functions/Example/FirebaseFunctions/FirebaseFunctions-Info.plist
new file mode 100644
index 0000000..fc26896
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/FirebaseFunctions-Info.plist
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleDisplayName</key>
+	<string>${PRODUCT_NAME}</string>
+	<key>CFBundleExecutable</key>
+	<string>${EXECUTABLE_NAME}</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>${PRODUCT_NAME}</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1.0</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>NSAppTransportSecurity</key>
+	<dict>
+		<key>NSAllowsArbitraryLoads</key>
+		<true/>
+	</dict>
+	<key>UILaunchStoryboardName</key>
+	<string>LaunchScreen</string>
+	<key>UIMainStoryboardFile</key>
+	<string>Main</string>
+	<key>UIRequiredDeviceCapabilities</key>
+	<array>
+		<string>armv7</string>
+	</array>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+	<key>UISupportedInterfaceOrientations~ipad</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+		<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		<string>UIInterfaceOrientationLandscapeLeft</string>
+		<string>UIInterfaceOrientationLandscapeRight</string>
+	</array>
+</dict>
+</plist>
diff --git a/Functions/Example/FirebaseFunctions/Images.xcassets/AppIcon.appiconset/Contents.json b/Functions/Example/FirebaseFunctions/Images.xcassets/AppIcon.appiconset/Contents.json
new file mode 100644
index 0000000..d7070bc
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/Images.xcassets/AppIcon.appiconset/Contents.json
@@ -0,0 +1,93 @@
+{
+  "images" : [
+    {
+      "idiom" : "iphone",
+      "size" : "20x20",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "20x20",
+      "scale" : "3x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "29x29",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "29x29",
+      "scale" : "3x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "40x40",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "40x40",
+      "scale" : "3x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "60x60",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "iphone",
+      "size" : "60x60",
+      "scale" : "3x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "20x20",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "20x20",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "29x29",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "29x29",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "40x40",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "40x40",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "76x76",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "76x76",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "ipad",
+      "size" : "83.5x83.5",
+      "scale" : "2x"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}
diff --git a/Functions/Example/FirebaseFunctions/en.lproj/InfoPlist.strings b/Functions/Example/FirebaseFunctions/en.lproj/InfoPlist.strings
new file mode 100644
index 0000000..477b28f
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/en.lproj/InfoPlist.strings
@@ -0,0 +1,2 @@
+/* Localized versions of Info.plist keys */
+
diff --git a/Functions/Example/FirebaseFunctions/main.m b/Functions/Example/FirebaseFunctions/main.m
new file mode 100644
index 0000000..03b5c12
--- /dev/null
+++ b/Functions/Example/FirebaseFunctions/main.m
@@ -0,0 +1,23 @@
+// Copyright 2017 Google
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+@import UIKit;
+#import "FIRAppDelegate.h"
+
+int main(int argc, char * argv[])
+{
+    @autoreleasepool {
+        return UIApplicationMain(argc, argv, nil, NSStringFromClass([FIRAppDelegate class]));
+    }
+}
diff --git a/Functions/Example/IntegrationTests/FIRIntegrationTests.m b/Functions/Example/IntegrationTests/FIRIntegrationTests.m
new file mode 100644
index 0000000..15a5af5
--- /dev/null
+++ b/Functions/Example/IntegrationTests/FIRIntegrationTests.m
@@ -0,0 +1,190 @@
+// Copyright 2017 Google
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+@import XCTest;
+
+#import "FIRError.h"
+#import "FIRFunctions+Internal.h"
+#import "FIRFunctions.h"
+#import "FIRHTTPSCallable.h"
+#import "FUNFakeApp.h"
+#import "FUNFakeInstanceID.h"
+
+@interface FIRIntegrationTests : XCTestCase {
+  FIRFunctions *_functions;
+}
+@end
+
+@implementation FIRIntegrationTests
+
+- (void)setUp {
+  [super setUp];
+  id app = [[FUNFakeApp alloc] initWithProjectID:@"functions-integration-test"];
+  _functions = [FIRFunctions functionsForApp:app];
+  [_functions useLocalhost];
+}
+
+- (void)tearDown {
+  [super tearDown];
+}
+
+- (void)testData {
+  NSDictionary *data = @{
+    @"bool" : @YES,
+    @"int" : @2,
+    @"long" : @3L,
+    @"string" : @"four",
+    @"array" : @[ @5, @6 ],
+    @"null" : [NSNull null],
+  };
+
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [_functions HTTPSCallableWithName:@"dataTest"];
+  [function callWithObject:data
+                completion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+                  XCTAssertNil(error);
+                  XCTAssertEqualObjects(@"stub response", result.data[@"message"]);
+                  XCTAssertEqualObjects(@42, result.data[@"code"]);
+                  XCTAssertEqualObjects(@420L, result.data[@"long"]);
+                  [expectation fulfill];
+                }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+- (void)testScalar {
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [_functions HTTPSCallableWithName:@"scalarTest"];
+  [function callWithObject:@17
+                completion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+                  XCTAssertNil(error);
+                  XCTAssertEqualObjects(@76, result.data);
+                  [expectation fulfill];
+                }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+- (void)testToken {
+  // Recreate _functions with a token.
+  id app = [[FUNFakeApp alloc] initWithProjectID:@"functions-integration-test" token:@"token"];
+  FIRFunctions *functions = [FIRFunctions functionsForApp:app];
+  [functions useLocalhost];
+
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [functions HTTPSCallableWithName:@"tokenTest"];
+  [function callWithObject:@{}
+      completion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+        XCTAssertNil(error);
+        XCTAssertEqualObjects(@{}, result.data);
+        [expectation fulfill];
+      }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+- (void)testInstanceID {
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [_functions HTTPSCallableWithName:@"instanceIdTest"];
+  [function callWithObject:@{}
+      completion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+        XCTAssertNil(error);
+        XCTAssertEqualObjects(@{}, result.data);
+        [expectation fulfill];
+      }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+- (void)testNull {
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [_functions HTTPSCallableWithName:@"nullTest"];
+  [function callWithObject:[NSNull null]
+                completion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+                  XCTAssertEqualObjects([NSNull null], result.data);
+                  XCTAssertNil(error);
+                  [expectation fulfill];
+                }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+
+  // Test the version with no arguments.
+  [function
+      callWithCompletion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+        XCTAssertEqualObjects([NSNull null], result.data);
+        XCTAssertNil(error);
+        [expectation fulfill];
+      }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+- (void)testMissingResult {
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [_functions HTTPSCallableWithName:@"missingResultTest"];
+  [function
+      callWithCompletion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+        XCTAssertNotNil(error);
+        XCTAssertEqual(FIRFunctionsErrorCodeInternal, error.code);
+        [expectation fulfill];
+      }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+- (void)testUnhandledError {
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [_functions HTTPSCallableWithName:@"unhandledErrorTest"];
+  [function callWithObject:@{}
+      completion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+        XCTAssertNotNil(error);
+        XCTAssertEqual(FIRFunctionsErrorCodeInternal, error.code);
+        [expectation fulfill];
+      }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+- (void)testUnknownError {
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [_functions HTTPSCallableWithName:@"unknownErrorTest"];
+  [function callWithObject:@{}
+      completion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+        XCTAssertNotNil(error);
+        XCTAssertEqual(FIRFunctionsErrorCodeInternal, error.code);
+        [expectation fulfill];
+      }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+- (void)testExplicitError {
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [_functions HTTPSCallableWithName:@"explicitErrorTest"];
+  [function callWithObject:@{}
+      completion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+        XCTAssertNotNil(error);
+        XCTAssertEqual(FIRFunctionsErrorCodeOutOfRange, error.code);
+        XCTAssertEqualObjects(@"explicit nope", error.userInfo[NSLocalizedDescriptionKey]);
+        NSDictionary *expectedDetails = @{ @"start" : @10, @"end" : @20, @"long" : @30L };
+        XCTAssertEqualObjects(expectedDetails, error.userInfo[FIRFunctionsErrorDetailsKey]);
+        [expectation fulfill];
+      }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+- (void)testHttpError {
+  XCTestExpectation *expectation = [[XCTestExpectation alloc] init];
+  FIRHTTPSCallable *function = [_functions HTTPSCallableWithName:@"httpErrorTest"];
+  [function callWithObject:@{}
+      completion:^(FIRHTTPSCallableResult *_Nullable result, NSError *_Nullable error) {
+        XCTAssertNotNil(error);
+        XCTAssertEqual(FIRFunctionsErrorCodeInvalidArgument, error.code);
+        [expectation fulfill];
+      }];
+  [self waitForExpectations:@[ expectation ] timeout:10];
+}
+
+@end
diff --git a/Functions/Example/IntegrationTests/IntegrationTests-Info.plist b/Functions/Example/IntegrationTests/IntegrationTests-Info.plist
new file mode 100644
index 0000000..169b6f7
--- /dev/null
+++ b/Functions/Example/IntegrationTests/IntegrationTests-Info.plist
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleExecutable</key>
+	<string>${EXECUTABLE_NAME}</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundlePackageType</key>
+	<string>BNDL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>
diff --git a/Functions/Example/Podfile b/Functions/Example/Podfile
new file mode 100644
index 0000000..ea07e11
--- /dev/null
+++ b/Functions/Example/Podfile
@@ -0,0 +1,16 @@
+use_frameworks!
+
+target 'FirebaseFunctions_Example' do
+  platform :ios, '8.0'
+
+  pod 'FirebaseCore', :path => '../../'
+  pod 'FirebaseFunctions', :path => '../../'
+
+  target 'FirebaseFunctions_Tests' do
+    inherit! :search_paths
+  end
+
+  target 'FirebaseFunctions_IntegrationTests' do
+    inherit! :search_paths
+  end
+end
diff --git a/Functions/Example/TestUtils/FUNFakeApp.h b/Functions/Example/TestUtils/FUNFakeApp.h
new file mode 100644
index 0000000..d07262b
--- /dev/null
+++ b/Functions/Example/TestUtils/FUNFakeApp.h
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2017 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <Foundation/Foundation.h>
+
+@class FUNFakeOptions;
+
+NS_ASSUME_NONNULL_BEGIN
+
+/**
+ * FUNFakeApp is a mock app to use for tests.
+ */
+@interface FUNFakeApp : NSObject
+
+- (id)init NS_UNAVAILABLE;
+
+- (instancetype)initWithProjectID:(NSString *)projectID;
+
+- (instancetype)initWithProjectID:(NSString *)projectID
+                            token:(NSString *_Nullable)token NS_DESIGNATED_INITIALIZER;
+
+@property(nonatomic, strong, readonly) FUNFakeOptions *options;
+
+@end
+
+NS_ASSUME_NONNULL_END
diff --git a/Functions/Example/TestUtils/FUNFakeApp.m b/Functions/Example/TestUtils/FUNFakeApp.m
new file mode 100644
index 0000000..5b31d01
--- /dev/null
+++ b/Functions/Example/TestUtils/FUNFakeApp.m
@@ -0,0 +1,71 @@
+/*
+ * Copyright 2017 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "FUNFakeApp.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@interface FUNFakeOptions : NSObject
+
+@property(nonatomic, readonly, copy) NSString *projectID;
+
+- (id)init NS_UNAVAILABLE;
+
+- (instancetype)initWithProjectID:(NSString *)projectID NS_DESIGNATED_INITIALIZER;
+
+@end
+
+@implementation FUNFakeOptions
+
+- (instancetype)initWithProjectID:(NSString *)projectID {
+  self = [super init];
+  if (self) {
+    self->_projectID = [projectID copy];
+  }
+  return self;
+}
+
+@end
+
+@interface FUNFakeApp () {
+  NSString *_token;
+}
+@end
+
+@implementation FUNFakeApp
+
+- (instancetype)initWithProjectID:(NSString *)projectID {
+  return [self initWithProjectID:projectID token:nil];
+}
+
+- (instancetype)initWithProjectID:(NSString *)projectID token:(NSString *_Nullable)token {
+  self = [super init];
+  if (self) {
+    _options = [[FUNFakeOptions alloc] initWithProjectID:projectID];
+    _token = [token copy];
+  }
+  return self;
+}
+
+- (void)getTokenForcingRefresh:(BOOL)forceRefresh
+                  withCallback:
+                      (void (^)(NSString *_Nullable token, NSError *_Nullable error))callback {
+  callback(_token, nil);
+}
+
+@end
+
+NS_ASSUME_NONNULL_END
diff --git a/Functions/Example/TestUtils/FUNFakeInstanceID.h b/Functions/Example/TestUtils/FUNFakeInstanceID.h
new file mode 100644
index 0000000..9925410
--- /dev/null
+++ b/Functions/Example/TestUtils/FUNFakeInstanceID.h
@@ -0,0 +1,34 @@
+/*
+ * Copyright 2017 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+/**
+ * This FIRInstanceID is a mock instance ID provider to use for tests.
+ * Since FirebaseFunctions loads FIRInstanceID as a weak dependency by reflection, we just have to
+ * make a class with the same name.
+ */
+@interface FIRInstanceID : NSObject
+
++ (instancetype)instanceID;
+
+- (NSString *)token;
+
+@end
+
+NS_ASSUME_NONNULL_END
diff --git a/Functions/Example/TestUtils/FUNFakeInstanceID.m b/Functions/Example/TestUtils/FUNFakeInstanceID.m
new file mode 100644
index 0000000..a81e67a
--- /dev/null
+++ b/Functions/Example/TestUtils/FUNFakeInstanceID.m
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2017 Google
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "FUNFakeInstanceID.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+@implementation FIRInstanceID
+
++ (instancetype)instanceID {
+  return [[FIRInstanceID alloc] init];
+}
+
+- (NSString *)token {
+  return @"iid";
+}
+
+@end
+
+NS_ASSUME_NONNULL_END
diff --git a/Functions/Example/Tests/FIRFunctionsTests.m b/Functions/Example/Tests/FIRFunctionsTests.m
new file mode 100644
index 0000000..bec96e6
--- /dev/null
+++ b/Functions/Example/Tests/FIRFunctionsTests.m
@@ -0,0 +1,50 @@
+// Copyright 2017 Google
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+@import XCTest;
+
+#import "FIRFunctions+Internal.h"
+#import "FIRFunctions.h"
+
+#import "FUNFakeApp.h"
+
+@interface FIRFunctionsTests : XCTestCase
+@end
+
+@implementation FIRFunctionsTests
+
+- (void)setUp {
+  [super setUp];
+}
+
+- (void)tearDown {
+  [super tearDown];
+}
+
+- (void)testURLWithName {
+  // TODO(klimt): Add this test back when we add the constructor back.
+  /*
+  id app = [[FUNFakeApp alloc] initWithProjectID:@"my-project"];
+  FIRFunctions *functions = [FIRFunctions functionsForApp:app region:@"my-region"];
+  NSString *url = [functions URLWithName:@"my-endpoint"];
+  XCTAssertEqualObjects(@"https://my-region-my-project.cloudfunctions.net/my-endpoint", url);
+  */
+
+  id app = [[FUNFakeApp alloc] initWithProjectID:@"my-project"];
+  FIRFunctions *functions = [FIRFunctions functionsForApp:app];
+  NSString *url = [functions URLWithName:@"my-endpoint"];
+  XCTAssertEqualObjects(@"https://us-central1-my-project.cloudfunctions.net/my-endpoint", url);
+}
+
+@end
diff --git a/Functions/Example/Tests/FUNSerializerTests.m b/Functions/Example/Tests/FUNSerializerTests.m
new file mode 100644
index 0000000..707c3e7
--- /dev/null
+++ b/Functions/Example/Tests/FUNSerializerTests.m
@@ -0,0 +1,240 @@
+// Copyright 2017 Google
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+@import XCTest;
+
+#import "FIRError.h"
+#import "FUNSerializer.h"
+
+@interface FUNSerializerTests : XCTestCase
+@end
+
+@implementation FUNSerializerTests
+
+- (void)setUp {
+  [super setUp];
+}
+
+- (void)tearDown {
+  [super tearDown];
+}
+
+- (void)testEncodeNull {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  XCTAssertEqualObjects([NSNull null], [serializer encode:[NSNull null]]);
+}
+
+- (void)testDecodeNull {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSError *error = nil;
+  XCTAssertEqualObjects([NSNull null], [serializer decode:[NSNull null] error:&error]);
+  XCTAssertNil(error);
+}
+
+- (void)testEncodeInt {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  XCTAssertEqualObjects(@1, [serializer encode:@1]);
+}
+
+- (void)testDecodeInt {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSError *error = nil;
+  XCTAssertEqualObjects(@1, [serializer decode:@1 error:&error]);
+  XCTAssertNil(error);
+}
+
+- (void)testEncodeLong {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSDictionary *expected = @{
+    @"@type" : @"type.googleapis.com/google.protobuf.Int64Value",
+    @"value" : @"-9223372036854775800",
+  };
+  XCTAssertEqualObjects(expected, [serializer encode:@-9223372036854775800L]);
+}
+
+- (void)testDecodeLong {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSDictionary *input = @{
+    @"@type" : @"type.googleapis.com/google.protobuf.Int64Value",
+    @"value" : @"-9223372036854775800",
+  };
+  NSError *error = nil;
+  NSNumber *actual = [serializer decode:input error:&error];
+  XCTAssertEqualObjects(@-9223372036854775800L, actual);
+  // A naive implementation might convert a number to a double and think that's close enough.
+  // We need to make sure it's a long long for accuracy.
+  XCTAssertEqual('q', actual.objCType[0]);
+  XCTAssertNil(error);
+}
+
+- (void)testDecodeInvalidLong {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSDictionary *input = @{
+    @"@type" : @"type.googleapis.com/google.protobuf.Int64Value",
+    @"value" : @"-9223372036854775800 and some other junk",
+  };
+  NSError *error = nil;
+  NSNumber *actual = [serializer decode:input error:&error];
+  XCTAssertNil(actual);
+  XCTAssertNotNil(error);
+  XCTAssertEqualObjects(FIRFunctionsErrorDomain, error.domain);
+  XCTAssertEqual(FIRFunctionsErrorCodeInternal, error.code);
+}
+
+- (void)testEncodeUnsignedLong {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSDictionary *expected = @{
+    @"@type" : @"type.googleapis.com/google.protobuf.UInt64Value",
+    @"value" : @"18446744073709551600",
+  };
+  XCTAssertEqualObjects(expected, [serializer encode:@18446744073709551600UL]);
+}
+
+- (void)testDecodeUnsignedLong {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSDictionary *input = @{
+    @"@type" : @"type.googleapis.com/google.protobuf.UInt64Value",
+    @"value" : @"17446744073709551688",
+  };
+  NSError *error = nil;
+  NSNumber *actual = [serializer decode:input error:&error];
+  XCTAssertEqualObjects(@17446744073709551688UL, actual);
+  // A naive NSNumberFormatter implementation will convert the number to a double and think
+  // that's close enough. We need to make sure it's an unsigned long long for accuracy.
+  XCTAssertEqual('Q', actual.objCType[0]);
+  XCTAssertNil(error);
+}
+
+- (void)testEncodeDouble {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  XCTAssertEqualObjects(@1.2, [serializer encode:@1.2]);
+}
+
+- (void)testDecodeDouble {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSError *error = nil;
+  XCTAssertEqualObjects(@1.2, [serializer decode:@1.2 error:&error]);
+  XCTAssertNil(error);
+}
+
+- (void)testEncodeBool {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  XCTAssertEqualObjects(@YES, [serializer encode:@YES]);
+}
+
+- (void)testDecodeBool {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSError *error = nil;
+  XCTAssertEqualObjects(@NO, [serializer decode:@NO error:&error]);
+  XCTAssertNil(error);
+}
+
+- (void)testEncodeString {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  XCTAssertEqualObjects(@"hello", [serializer encode:@"hello"]);
+}
+
+- (void)testDecodeString {
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSError *error = nil;
+  XCTAssertEqualObjects(@"hello", [serializer decode:@"hello" error:&error]);
+  XCTAssertNil(error);
+}
+
+- (void)testEncodeArray {
+  NSArray *input = @[ @1, @"two", @[ @3, @4L ] ];
+  NSArray *expected = @[
+    @1, @"two",
+    @[
+      @3, @{
+        @"@type" : @"type.googleapis.com/google.protobuf.Int64Value",
+        @"value" : @"4",
+      }
+    ]
+  ];
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  XCTAssertEqualObjects(expected, [serializer encode:input]);
+}
+
+- (void)testDecodeArray {
+  NSArray *input = @[
+    @1, @"two",
+    @[
+      @3, @{
+        @"@type" : @"type.googleapis.com/google.protobuf.Int64Value",
+        @"value" : @"4",
+      }
+    ]
+  ];
+  NSArray *expected = @[ @1, @"two", @[ @3, @4L ] ];
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSError *error = nil;
+
+  XCTAssertEqualObjects(expected, [serializer decode:input error:&error]);
+  XCTAssertNil(error);
+}
+
+- (void)testEncodeMap {
+  NSDictionary *input = @{ @"foo" : @1, @"bar" : @"hello", @"baz" : @[ @3, @4L ] };
+  NSDictionary *expected = @{
+    @"foo" : @1,
+    @"bar" : @"hello",
+    @"baz" : @[
+      @3, @{
+        @"@type" : @"type.googleapis.com/google.protobuf.Int64Value",
+        @"value" : @"4",
+      }
+    ]
+  };
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  XCTAssertEqualObjects(expected, [serializer encode:input]);
+}
+
+- (void)testDecodeMap {
+  NSDictionary *input = @{
+    @"foo" : @1,
+    @"bar" : @"hello",
+    @"baz" : @[
+      @3, @{
+        @"@type" : @"type.googleapis.com/google.protobuf.Int64Value",
+        @"value" : @"4",
+      }
+    ]
+  };
+  NSDictionary *expected = @{ @"foo" : @1, @"bar" : @"hello", @"baz" : @[ @3, @4L ] };
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSError *error = nil;
+  XCTAssertEqualObjects(expected, [serializer decode:input error:&error]);
+  XCTAssertNil(error);
+}
+
+- (void)testDecodeUnknownType {
+  NSDictionary *input = @{@"@type" : @"unknown", @"value" : @"whatever"};
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSError *error = nil;
+  XCTAssertEqualObjects(input, [serializer decode:input error:&error]);
+  XCTAssertNil(error);
+}
+
+- (void)testDecodeUnknownTypeWithoutValue {
+  NSDictionary *input = @{
+    @"@type" : @"unknown",
+  };
+  FUNSerializer *serializer = [[FUNSerializer alloc] init];
+  NSError *error = nil;
+  XCTAssertEqualObjects(input, [serializer decode:input error:&error]);
+  XCTAssertNil(error);
+}
+
+@end
diff --git a/Functions/Example/Tests/Tests-Info.plist b/Functions/Example/Tests/Tests-Info.plist
new file mode 100644
index 0000000..169b6f7
--- /dev/null
+++ b/Functions/Example/Tests/Tests-Info.plist
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleExecutable</key>
+	<string>${EXECUTABLE_NAME}</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundlePackageType</key>
+	<string>BNDL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>
diff --git a/Functions/Example/Tests/en.lproj/InfoPlist.strings b/Functions/Example/Tests/en.lproj/InfoPlist.strings
new file mode 100644
index 0000000..477b28f
--- /dev/null
+++ b/Functions/Example/Tests/en.lproj/InfoPlist.strings
@@ -0,0 +1,2 @@
+/* Localized versions of Info.plist keys */
+