From bde743ed25166a0b320ae157bfb1d68064f531c9 Mon Sep 17 00:00:00 2001
From: Gil <mcg@google.com>
Date: Tue, 3 Oct 2017 08:55:22 -0700
Subject: Release 4.3.0 (#327)

Initial release of Firestore at 0.8.0
Bump FirebaseCommunity to 0.1.3
---
 .../Local/FSTLevelDBRemoteDocumentCacheTests.mm    | 78 ++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 Firestore/Example/Tests/Local/FSTLevelDBRemoteDocumentCacheTests.mm

(limited to 'Firestore/Example/Tests/Local/FSTLevelDBRemoteDocumentCacheTests.mm')

diff --git a/Firestore/Example/Tests/Local/FSTLevelDBRemoteDocumentCacheTests.mm b/Firestore/Example/Tests/Local/FSTLevelDBRemoteDocumentCacheTests.mm
new file mode 100644
index 0000000..a6af103
--- /dev/null
+++ b/Firestore/Example/Tests/Local/FSTLevelDBRemoteDocumentCacheTests.mm
@@ -0,0 +1,78 @@
+/*
+ * 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 "FSTRemoteDocumentCacheTests.h"
+
+#include <leveldb/db.h>
+
+#import "Local/FSTLevelDB.h"
+#import "Local/FSTLevelDBKey.h"
+#include "Port/ordered_code.h"
+
+#import "FSTPersistenceTestHelpers.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+using leveldb::WriteOptions;
+using Firestore::OrderedCode;
+
+// A dummy document value, useful for testing code that's known to examine only document keys.
+static const char *kDummy = "1";
+
+/**
+ * The tests for FSTLevelDBRemoteDocumentCache are performed on the FSTRemoteDocumentCache
+ * protocol in FSTRemoteDocumentCacheTests. This class is merely responsible for setting up and
+ * tearing down the @a remoteDocumentCache.
+ */
+@interface FSTLevelDBRemoteDocumentCacheTests : FSTRemoteDocumentCacheTests
+@end
+
+@implementation FSTLevelDBRemoteDocumentCacheTests {
+  FSTLevelDB *_db;
+}
+
+- (void)setUp {
+  [super setUp];
+  _db = [FSTPersistenceTestHelpers levelDBPersistence];
+  self.persistence = _db;
+  self.remoteDocumentCache = [self.persistence remoteDocumentCache];
+
+  // Write a couple dummy rows that should appear before/after the remote_documents table to make
+  // sure the tests are unaffected.
+  [self writeDummyRowWithSegments:@[ @"remote_documentr", @"foo", @"bar" ]];
+  [self writeDummyRowWithSegments:@[ @"remote_documentsa", @"foo", @"bar" ]];
+}
+
+- (void)tearDown {
+  [self.remoteDocumentCache shutdown];
+  self.remoteDocumentCache = nil;
+  self.persistence = nil;
+  _db = nil;
+  [super tearDown];
+}
+
+- (void)writeDummyRowWithSegments:(NSArray<NSString *> *)segments {
+  std::string key;
+  for (NSString *segment in segments) {
+    OrderedCode::WriteString(&key, segment.UTF8String);
+  }
+
+  _db.ptr->Put(WriteOptions(), key, kDummy);
+}
+
+@end
+
+NS_ASSUME_NONNULL_END
-- 
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