From b757a21418028d797a632684c529e5714d24c799 Mon Sep 17 00:00:00 2001
From: Sebastian Schmidt <mrschmidt@google.com>
Date: Thu, 9 Nov 2017 14:40:36 -0800
Subject: Adding the md5 hash to FIRStorageMetadata

---
 .../Tests/Integration/FIRStorageIntegrationTests.m   |  3 +++
 Example/Storage/Tests/Unit/FIRStorageMetadataTests.m | 20 ++++++++++++++++++++
 2 files changed, 23 insertions(+)

(limited to 'Example/Storage')

diff --git a/Example/Storage/Tests/Integration/FIRStorageIntegrationTests.m b/Example/Storage/Tests/Integration/FIRStorageIntegrationTests.m
index 8c7f972..917d9bc 100644
--- a/Example/Storage/Tests/Integration/FIRStorageIntegrationTests.m
+++ b/Example/Storage/Tests/Integration/FIRStorageIntegrationTests.m
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#import <FirebaseCommunity/FIRStorageMetadata.h>
 #import <XCTest/XCTest.h>
 #import <math.h>
 
@@ -463,6 +464,7 @@ NSTimeInterval kFIRStorageIntegrationTestTimeout = 30;
   XCTAssertEqualObjects(actualMetadata.contentEncoding, @"gzip");
   XCTAssertEqualObjects(actualMetadata.contentLanguage, @"de");
   XCTAssertEqualObjects(actualMetadata.contentType, expectedContentType);
+  XCTAssertTrue([actualMetadata.md5Hash length] == 24);
   for (NSString *key in expectedCustomMetadata) {
     XCTAssertEqualObjects([actualMetadata.customMetadata objectForKey:key],
                           [expectedCustomMetadata objectForKey:key]);
@@ -475,6 +477,7 @@ NSTimeInterval kFIRStorageIntegrationTestTimeout = 30;
   XCTAssertEqualObjects(actualMetadata.contentEncoding, @"identity");
   XCTAssertNil(actualMetadata.contentLanguage);
   XCTAssertNil(actualMetadata.contentType);
+  XCTAssertTrue([actualMetadata.md5Hash length] == 24);
   XCTAssertNil([actualMetadata.customMetadata objectForKey:@"a"]);
   XCTAssertNil([actualMetadata.customMetadata objectForKey:@"c"]);
   XCTAssertNil([actualMetadata.customMetadata objectForKey:@"f"]);
diff --git a/Example/Storage/Tests/Unit/FIRStorageMetadataTests.m b/Example/Storage/Tests/Unit/FIRStorageMetadataTests.m
index d6a73e7..6e7db32 100644
--- a/Example/Storage/Tests/Unit/FIRStorageMetadataTests.m
+++ b/Example/Storage/Tests/Unit/FIRStorageMetadataTests.m
@@ -12,6 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+#import <FirebaseCommunity/FIRStorageMetadata.h>
 #import <XCTest/XCTest.h>
 
 #import "FIRStorageMetadata.h"
@@ -44,6 +45,7 @@
     kFIRStorageMetadataName : @"path/to/object",
     kFIRStorageMetadataTimeCreated : @"1992-08-07T17:22:53.108Z",
     kFIRStorageMetadataUpdated : @"2016-03-01T20:16:01.673Z",
+    kFIRStorageMetadataMd5Hash : @"d41d8cd98f00b204e9800998ecf8427e",
     kFIRStorageMetadataSize : @1337
   };
   FIRStorageMetadata *metadata = [[FIRStorageMetadata alloc] initWithDictionary:metaDict];
@@ -55,6 +57,7 @@
   XCTAssertEqualObjects(metadata.contentEncoding, metaDict[kFIRStorageMetadataContentEncoding], );
   XCTAssertEqualObjects(metadata.contentType, metaDict[kFIRStorageMetadataContentType]);
   XCTAssertEqualObjects(metadata.customMetadata, metaDict[kFIRStorageMetadataCustomMetadata]);
+  XCTAssertEqualObjects(metadata.md5Hash, metaDict[kFIRStorageMetadataMd5Hash]);
   NSString *URLFormat = @"https://firebasestorage.googleapis.com/v0/b/%@/o/%@?alt=media&token=%@";
   NSString *URLString = [NSString
       stringWithFormat:URLFormat, metaDict[kFIRStorageMetadataBucket],
@@ -89,6 +92,7 @@
     kFIRStorageMetadataName : @"path/to/object",
     kFIRStorageMetadataTimeCreated : @"1992-08-07T17:22:53.108Z",
     kFIRStorageMetadataUpdated : @"2016-03-01T20:16:01.673Z",
+    kFIRStorageMetadataMd5Hash : @"d41d8cd98f00b204e9800998ecf8427e",
     kFIRStorageMetadataSize : @1337
   };
   FIRStorageMetadata *metadata = [[FIRStorageMetadata alloc] initWithDictionary:metaDict];
@@ -122,6 +126,8 @@
                         metaDict[kFIRStorageMetadataUpdated]);
   XCTAssertEqualObjects(dictRepresentation[kFIRStorageMetadataSize],
                         metaDict[kFIRStorageMetadataSize]);
+  XCTAssertEqualObjects(dictRepresentation[kFIRStorageMetadataMd5Hash],
+                        metaDict[kFIRStorageMetadataMd5Hash]);
 }
 
 - (void)testInitialzeNoDownloadTokensGetToken {
@@ -226,6 +232,7 @@
   NSDictionary *metaDict = @{
     kFIRStorageMetadataBucket : @"bucket",
     kFIRStorageMetadataName : @"path/to/object",
+    kFIRStorageMetadataMd5Hash : @"d41d8cd98f00b204e9800998ecf8427e",
   };
   FIRStorageMetadata *metadata0 = [[FIRStorageMetadata alloc] initWithDictionary:metaDict];
   FIRStorageMetadata *metadata1 = [[FIRStorageMetadata alloc] initWithDictionary:metaDict];
@@ -233,10 +240,23 @@
   XCTAssertEqualObjects(metadata0, metadata1);
 }
 
+- (void)testMetadataMd5Inequality {
+  NSDictionary *firstDict = @{
+    kFIRStorageMetadataMd5Hash : @"d41d8cd98f00b204e9800998ecf8427e",
+  };
+  NSDictionary *secondDict = @{
+    kFIRStorageMetadataMd5Hash : @"foo",
+  };
+  FIRStorageMetadata *firstMetadata = [[FIRStorageMetadata alloc] initWithDictionary:firstDict];
+  FIRStorageMetadata *secondMetadata = [[FIRStorageMetadata alloc] initWithDictionary:secondDict];
+  XCTAssertNotEqualObjects(firstMetadata, secondMetadata);
+}
+
 - (void)testMetadataCopy {
   NSDictionary *metaDict = @{
     kFIRStorageMetadataBucket : @"bucket",
     kFIRStorageMetadataName : @"path/to/object",
+    kFIRStorageMetadataMd5Hash : @"d41d8cd98f00b204e9800998ecf8427e",
   };
   FIRStorageMetadata *metadata0 = [[FIRStorageMetadata alloc] initWithDictionary:metaDict];
   FIRStorageMetadata *metadata1 = [metadata0 copy];
-- 
cgit v1.2.3