Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(2349)

Unified Diff: base/barrier_closure_unittest.cc

Issue 1647803004: Move base to DEPS (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: Created 4 years, 11 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « base/barrier_closure.cc ('k') | base/base.isolate » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: base/barrier_closure_unittest.cc
diff --git a/base/barrier_closure_unittest.cc b/base/barrier_closure_unittest.cc
deleted file mode 100644
index dcea09feffa29106628f5d04bf44bcab9481612d..0000000000000000000000000000000000000000
--- a/base/barrier_closure_unittest.cc
+++ /dev/null
@@ -1,80 +0,0 @@
-// 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 done_closure(base::Bind(&Increment, base::Unretained(&count)));
-
- base::Closure barrier_closure = base::BarrierClosure(0, done_closure);
- EXPECT_EQ(1, count);
-}
-
-TEST(BarrierClosureTest, RunAfterNumClosures) {
- int count = 0;
- base::Closure done_closure(base::Bind(&Increment, base::Unretained(&count)));
-
- base::Closure barrier_closure = base::BarrierClosure(2, done_closure);
- EXPECT_EQ(0, count);
-
- barrier_closure.Run();
- EXPECT_EQ(0, count);
-
- barrier_closure.Run();
- EXPECT_EQ(1, count);
-}
-
-class DestructionIndicator {
- public:
- // Sets |*destructed| to true in destructor.
- DestructionIndicator(bool* destructed) : destructed_(destructed) {
- *destructed_ = false;
- }
-
- ~DestructionIndicator() { *destructed_ = true; }
-
- void DoNothing() {}
-
- private:
- bool* destructed_;
-};
-
-TEST(BarrierClosureTest, ReleasesDoneClosureWhenDone) {
- bool done_destructed = false;
- base::Closure barrier_closure = base::BarrierClosure(
- 1, base::Bind(&DestructionIndicator::DoNothing,
- base::Owned(new DestructionIndicator(&done_destructed))));
- EXPECT_FALSE(done_destructed);
- barrier_closure.Run();
- EXPECT_TRUE(done_destructed);
-}
-
-void ResetBarrierClosure(base::Closure* closure) {
- *closure = base::Closure();
-}
-
-// Tests a case when |done_closure| resets a |barrier_closure|.
-// |barrier_closure| is a Closure holding the |done_closure|. |done_closure|
-// holds a pointer back to the |barrier_closure|. When |barrier_closure| is
-// Run() it calls ResetBarrierClosure() which erases the |barrier_closure| while
-// still inside of its Run(). The Run() implementation (in base::BarrierClosure)
-// must not try use itself after executing ResetBarrierClosure() or this test
-// would crash inside Run().
-TEST(BarrierClosureTest, KeepingClosureAliveUntilDone) {
- base::Closure barrier_closure;
- base::Closure done_closure =
- base::Bind(ResetBarrierClosure, &barrier_closure);
- barrier_closure = base::BarrierClosure(1, done_closure);
- barrier_closure.Run();
-}
-
-} // namespace
« no previous file with comments | « base/barrier_closure.cc ('k') | base/base.isolate » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698