blob: ab05cb8af540f82f53420a7df47b99fdc0685d39 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
|
// Copyright 2013 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 "base/barrier_closure.h"
#include "base/bind.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
void Increment(int* count) { (*count)++; }
TEST(BarrierClosureTest, RunImmediatelyForZeroClosures) {
int count = 0;
base::Closure doneClosure(base::Bind(&Increment, base::Unretained(&count)));
base::Closure barrierClosure = base::BarrierClosure(0, doneClosure);
EXPECT_EQ(1, count);
}
TEST(BarrierClosureTest, RunAfterNumClosures) {
int count = 0;
base::Closure doneClosure(base::Bind(&Increment, base::Unretained(&count)));
base::Closure barrierClosure = base::BarrierClosure(2, doneClosure);
EXPECT_EQ(0, count);
barrierClosure.Run();
EXPECT_EQ(0, count);
barrierClosure.Run();
EXPECT_EQ(1, count);
}
} // namespace
|
