1
// Copyright (c) 2007, Google Inc.
2
// All rights reserved.
4
// Redistribution and use in source and binary forms, with or without
5
// modification, are permitted provided that the following conditions are
8
// * Redistributions of source code must retain the above copyright
9
// notice, this list of conditions and the following disclaimer.
10
// * Redistributions in binary form must reproduce the above
11
// copyright notice, this list of conditions and the following disclaimer
12
// in the documentation and/or other materials provided with the
14
// * Neither the name of Google Inc. nor the names of its
15
// contributors may be used to endorse or promote products derived from
16
// this software without specific prior written permission.
18
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30
// Author: Zhanyong Wan
32
// Tests the ScopedMockLog class.
38
#include <gmock/gmock.h>
39
#include <gtest/gtest.h>
43
using GOOGLE_NAMESPACE::INFO;
44
using GOOGLE_NAMESPACE::WARNING;
45
using GOOGLE_NAMESPACE::ERROR;
46
using GOOGLE_NAMESPACE::glog_testing::ScopedMockLog;
49
using testing::HasSubstr;
50
using testing::InSequence;
51
using testing::InvokeWithoutArgs;
53
// Tests that ScopedMockLog intercepts LOG()s when it's alive.
54
TEST(ScopedMockLogTest, InterceptsLog) {
58
EXPECT_CALL(log, Log(WARNING, HasSubstr("/mock-log_test.cc"), "Fishy."));
59
EXPECT_CALL(log, Log(INFO, _, "Working..."))
61
EXPECT_CALL(log, Log(ERROR, _, "Bad!!"));
63
LOG(WARNING) << "Fishy.";
64
LOG(INFO) << "Working...";
65
LOG(INFO) << "Working...";
66
LOG(ERROR) << "Bad!!";
70
LOG(INFO) << "Logging a branch...";
74
LOG(INFO) << "Logging the whole tree...";
78
LOG(INFO) << "Logging the entire forest.";
79
LOG(INFO) << "Logging the entire forest..";
80
LOG(INFO) << "Logging the entire forest...";
83
// The purpose of the following test is to verify that intercepting logging
84
// continues to work properly if a LOG statement is executed within the scope
86
TEST(ScopedMockLogTest, LogDuringIntercept) {
89
EXPECT_CALL(log, Log(INFO, __FILE__, "Logging a branch..."))
90
.WillOnce(InvokeWithoutArgs(LogTree));
91
EXPECT_CALL(log, Log(INFO, __FILE__, "Logging the whole tree..."))
92
.WillOnce(InvokeWithoutArgs(LogForest));
93
EXPECT_CALL(log, Log(INFO, __FILE__, "Logging the entire forest."));
94
EXPECT_CALL(log, Log(INFO, __FILE__, "Logging the entire forest.."));
95
EXPECT_CALL(log, Log(INFO, __FILE__, "Logging the entire forest..."));
101
int main(int argc, char **argv) {
102
GOOGLE_NAMESPACE::InitGoogleLogging(argv[0]);
103
testing::InitGoogleMock(&argc, argv);
105
return RUN_ALL_TESTS();