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
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
// Copyright 2011 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/cocoa/test/run_loop_testing.h"
#import <Foundation/Foundation.h>
#include "testing/gtest/include/gtest/gtest.h"
@interface TestDelayed : NSObject
@property(readonly, nonatomic) BOOL didWork;
@property(strong, nonatomic) TestDelayed* next;
@end
@implementation TestDelayed
@synthesize didWork = _didWork;
@synthesize next = _next;
- (instancetype)init {
if ((self = [super init])) {
[self performSelector:@selector(doWork) withObject:nil afterDelay:0];
}
return self;
}
- (void)doWork {
_didWork = YES;
[_next performSelector:@selector(doWork) withObject:nil afterDelay:0];
}
@end
TEST(RunLoopTesting, RunAllPending) {
TestDelayed* tester = [[TestDelayed alloc] init];
EXPECT_FALSE([tester didWork]);
chrome::testing::NSRunLoopRunAllPending();
EXPECT_TRUE([tester didWork]);
}
TEST(RunLoopTesting, NestedWork) {
TestDelayed* tester = [[TestDelayed alloc] init];
TestDelayed* nested = [[TestDelayed alloc] init];
[tester setNext:nested];
EXPECT_FALSE([tester didWork]);
EXPECT_FALSE([nested didWork]);
chrome::testing::NSRunLoopRunAllPending();
EXPECT_TRUE([tester didWork]);
EXPECT_TRUE([nested didWork]);
}
|
