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1 // Copyright (c) 2011 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. | |
4 | |
5 #import "content/common/mac/scoped_sending_event.h" | |
6 | |
7 #include "testing/gtest/include/gtest/gtest.h" | |
8 | |
9 namespace { | |
10 | |
11 // Sets the flag within scope, resets when leaving scope. | |
12 TEST(ScopedSendingEventTest, SetHandlingSendEvent) { | |
13 id<CrAppProtocol> app = NSApp; | |
14 EXPECT_FALSE([app isHandlingSendEvent]); | |
15 { | |
16 content::mac::ScopedSendingEvent is_handling_send_event; | |
17 EXPECT_TRUE([app isHandlingSendEvent]); | |
18 } | |
19 EXPECT_FALSE([app isHandlingSendEvent]); | |
20 } | |
21 | |
22 // Nested call restores previous value rather than resetting flag. | |
23 TEST(ScopedSendingEventTest, NestedSetHandlingSendEvent) { | |
24 id<CrAppProtocol> app = NSApp; | |
25 EXPECT_FALSE([app isHandlingSendEvent]); | |
26 { | |
27 content::mac::ScopedSendingEvent is_handling_send_event; | |
28 EXPECT_TRUE([app isHandlingSendEvent]); | |
29 { | |
30 content::mac::ScopedSendingEvent nested_is_handling_send_event; | |
31 EXPECT_TRUE([app isHandlingSendEvent]); | |
32 } | |
33 EXPECT_TRUE([app isHandlingSendEvent]); | |
34 } | |
35 EXPECT_FALSE([app isHandlingSendEvent]); | |
36 } | |
37 | |
38 } // namespace | |
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