/core/externals/update-engine/externals/google-toolbox-for-mac/AppKit/GTMKeyValueAnimationTest.m

 1//
 2//  GTMKeyValueAnimationTest.m
 3//
 4//  Copyright 2011 Google Inc.
 5//
 6//  Licensed under the Apache License, Version 2.0 (the "License"); you may not
 7//  use this file except in compliance with the License.  You may obtain a copy
 8//  of the License at
 9//
10//  http://www.apache.org/licenses/LICENSE-2.0
11//
12//  Unless required by applicable law or agreed to in writing, software
13//  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
14//  WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
15//  License for the specific language governing permissions and limitations under
16//  the License.
17//
18
19#import "GTMSenTestCase.h"
20#import "GTMKeyValueAnimation.h"
21#import "GTMFoundationUnitTestingUtilities.h"
22
23@interface GTMKeyValueAnimationTest : GTMTestCase <NSAnimationDelegate> {
24 @private
25  GTMUnitTestingBooleanRunLoopContext *context_;
26  BOOL shouldStartHit_;
27}
28@end
29
30@implementation GTMKeyValueAnimationTest
31
32- (void)testAnimation {
33  shouldStartHit_ = NO;
34  GTMKeyValueAnimation *anim =
35    [[[GTMKeyValueAnimation alloc] initWithTarget:self
36                                          keyPath:@"oggle"] autorelease];
37  [anim setDelegate:self];
38  [anim startAnimation];
39  context_ = [GTMUnitTestingBooleanRunLoopContext context];
40  [[NSRunLoop currentRunLoop] gtm_runUpToSixtySecondsWithContext:context_];
41  [anim stopAnimation];
42  STAssertTrue([context_ shouldStop], @"Animation value never got set");
43  STAssertTrue(shouldStartHit_, @"animationShouldStart not called");
44}
45
46- (BOOL)animationShouldStart:(NSAnimation*)animation {
47  shouldStartHit_ = YES;
48  return YES;
49}
50
51- (void)setOggle:(CGFloat)oggle {
52  [context_ setShouldStop:YES];
53}
54
55@end