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Unified Diff: components/offline_pages/offline_page_model_event_logger_unittest.cc

Issue 2089413002: [Offline Pages] Create a event/activity logger (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 6 months ago
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Index: components/offline_pages/offline_page_model_event_logger_unittest.cc
diff --git a/components/offline_pages/offline_page_model_event_logger_unittest.cc b/components/offline_pages/offline_page_model_event_logger_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..8704e1802ada7af626ac12efbd8bc93c00c0ca86
--- /dev/null
+++ b/components/offline_pages/offline_page_model_event_logger_unittest.cc
@@ -0,0 +1,56 @@
+// Copyright 2016 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "components/offline_pages/offline_page_model_event_logger.h"
+
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace offline_internals {
fgorski 2016/06/23 16:34:07 same comments apply to this file as to the other o
chili 2016/06/24 02:45:52 Done.
+
+namespace {
+
+class OfflinePageModelEventLoggerTest : public ::testing::Test {
+ public:
+ OfflinePageModelEventLoggerTest() {}
+ ~OfflinePageModelEventLoggerTest() {}
+};
+
+TEST_F(OfflinePageModelEventLoggerTest, RecordsWhenLoggingIsOn) {
+ OfflinePageModelEventLogger logger;
+ std::vector<std::string> log;
+
+ logger.SetIsLogging(true);
+ logger.RecordStoreCleared();
+ logger.GetLogs(log);
+
+ EXPECT_EQ(1, log.size());
Pete Williamson 2016/06/24 00:38:32 It would be nice to check the contents of the log
chili 2016/06/24 02:45:52 I had this debate with myself. I ended up not che
+}
+
+TEST_F(OfflinePageModelEventLoggerTest, DoesNotRecordWhenLoggingIsOff) {
+ OfflinePageModelEventLogger logger;
+ std::vector<std::string> log;
+
+ logger.SetIsLogging(false);
+ logger.RecordStoreCleared();
+ logger.GetLogs(log);
+
+ EXPECT_EQ(0, log.size());
+}
+
+TEST_F(OfflinePageModelEventLoggerTest, DoesNotExceedMaxSize) {
+ OfflinePageModelEventLogger logger;
+ std::vector<std::string> log;
+
+ logger.SetIsLogging(true);
+ for (int i = 0; i < 21; i++) {
dewittj 2016/06/23 22:19:02 please document maximum size in code like const i
chili 2016/06/24 02:45:52 :( .... but i like postincrement >"< Changed
+ logger.RecordStoreCleared();
+ }
+ logger.GetLogs(log);
+
+ EXPECT_EQ(20, log.size());
+}
+
+} // namespace
+
+} // namespace offline_internals

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