1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
5 #include "base/callback_helpers.h"
8 #include "base/callback.h"
9 #include "testing/gtest/include/gtest/gtest.h"
13 void Increment(int* value) {
17 TEST(BindHelpersTest, TestScopedClosureRunnerExitScope) {
20 base::ScopedClosureRunner runner(base::Bind(&Increment, &run_count));
21 EXPECT_EQ(0, run_count);
23 EXPECT_EQ(1, run_count);
26 TEST(BindHelpersTest, TestScopedClosureRunnerRelease) {
30 base::ScopedClosureRunner runner(base::Bind(&Increment, &run_count));
32 EXPECT_EQ(0, run_count);
34 EXPECT_EQ(0, run_count);
36 EXPECT_EQ(1, run_count);
39 TEST(BindHelpersTest, TestScopedClosureRunnerReset) {
43 base::ScopedClosureRunner runner;
44 runner.Reset(base::Bind(&Increment, &run_count_1));
45 runner.Reset(base::Bind(&Increment, &run_count_2));
46 EXPECT_EQ(1, run_count_1);
47 EXPECT_EQ(0, run_count_2);
49 EXPECT_EQ(1, run_count_2);
53 base::ScopedClosureRunner runner(base::Bind(&Increment, &run_count_3));
54 EXPECT_EQ(0, run_count_3);
56 EXPECT_EQ(1, run_count_3);
58 EXPECT_EQ(1, run_count_3);