diff options
author | Jocelyn Turcotte <jocelyn.turcotte@digia.com> | 2014-08-08 14:30:41 +0200 |
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committer | Jocelyn Turcotte <jocelyn.turcotte@digia.com> | 2014-08-12 13:49:54 +0200 |
commit | ab0a50979b9eb4dfa3320eff7e187e41efedf7a9 (patch) | |
tree | 498dfb8a97ff3361a9f7486863a52bb4e26bb898 /chromium/third_party/webrtc/base/bind_unittest.cc | |
parent | 4ce69f7403811819800e7c5ae1318b2647e778d1 (diff) |
Update Chromium to beta version 37.0.2062.68
Change-Id: I188e3b5aff1bec75566014291b654eb19f5bc8ca
Reviewed-by: Andras Becsi <andras.becsi@digia.com>
Diffstat (limited to 'chromium/third_party/webrtc/base/bind_unittest.cc')
-rw-r--r-- | chromium/third_party/webrtc/base/bind_unittest.cc | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/chromium/third_party/webrtc/base/bind_unittest.cc b/chromium/third_party/webrtc/base/bind_unittest.cc new file mode 100644 index 00000000000..ed8dd5cf2d2 --- /dev/null +++ b/chromium/third_party/webrtc/base/bind_unittest.cc @@ -0,0 +1,67 @@ +/* + * Copyright 2004 The WebRTC Project Authors. All rights reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#include "webrtc/base/bind.h" +#include "webrtc/base/gunit.h" + +namespace rtc { + +namespace { + +struct MethodBindTester { + void NullaryVoid() { ++call_count; } + int NullaryInt() { ++call_count; return 1; } + int NullaryConst() const { ++call_count; return 2; } + void UnaryVoid(int dummy) { ++call_count; } + template <class T> T Identity(T value) { ++call_count; return value; } + int UnaryByRef(int& value) const { ++call_count; return ++value; } // NOLINT + int Multiply(int a, int b) const { ++call_count; return a * b; } + mutable int call_count; +}; + +int Return42() { return 42; } +int Negate(int a) { return -a; } +int Multiply(int a, int b) { return a * b; } + +} // namespace + +TEST(BindTest, BindToMethod) { + MethodBindTester object = {0}; + EXPECT_EQ(0, object.call_count); + Bind(&MethodBindTester::NullaryVoid, &object)(); + EXPECT_EQ(1, object.call_count); + EXPECT_EQ(1, Bind(&MethodBindTester::NullaryInt, &object)()); + EXPECT_EQ(2, object.call_count); + EXPECT_EQ(2, Bind(&MethodBindTester::NullaryConst, + static_cast<const MethodBindTester*>(&object))()); + EXPECT_EQ(3, object.call_count); + Bind(&MethodBindTester::UnaryVoid, &object, 5)(); + EXPECT_EQ(4, object.call_count); + EXPECT_EQ(100, Bind(&MethodBindTester::Identity<int>, &object, 100)()); + EXPECT_EQ(5, object.call_count); + const std::string string_value("test string"); + EXPECT_EQ(string_value, Bind(&MethodBindTester::Identity<std::string>, + &object, string_value)()); + EXPECT_EQ(6, object.call_count); + int value = 11; + EXPECT_EQ(12, Bind(&MethodBindTester::UnaryByRef, &object, value)()); + EXPECT_EQ(12, value); + EXPECT_EQ(7, object.call_count); + EXPECT_EQ(56, Bind(&MethodBindTester::Multiply, &object, 7, 8)()); + EXPECT_EQ(8, object.call_count); +} + +TEST(BindTest, BindToFunction) { + EXPECT_EQ(42, Bind(&Return42)()); + EXPECT_EQ(3, Bind(&Negate, -3)()); + EXPECT_EQ(56, Bind(&Multiply, 8, 7)()); +} + +} // namespace rtc |