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//
// GTMUIKit+UnitTestingTest.m
//
// Copyright 2006-2008 Google Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy
// of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
//
#import <CoreGraphics/CoreGraphics.h>
#import "GTMUIKit+UnitTesting.h"
#import "GTMSenTestCase.h"
@interface GTMUIView_UnitTestingTest : GTMTestCase <GTMUnitTestViewDrawer>
@end
@implementation GTMUIView_UnitTestingTest
- (void)testDrawing {
GTMAssertDrawingEqualToFile(self,
CGSizeMake(200,200),
@"GTMUIViewUnitTestingTest",
[UIApplication sharedApplication],
nil);
}
- (void)testState {
UIView *view = [[[UIView alloc] initWithFrame:CGRectMake(0, 0, 50, 50)] autorelease];
UIView *subview = [[[UIView alloc] initWithFrame:CGRectMake(0, 0, 50, 50)] autorelease];
[view addSubview:subview];
GTMAssertObjectStateEqualToStateNamed(view, @"GTMUIViewUnitTestingTest", nil);
}
- (void)testUIImage {
NSString* name = @"GTMUIViewUnitTestingTest";
NSBundle *bundle = [NSBundle bundleForClass:[self class]];
NSString *imagePath = [bundle pathForResource:name ofType:@"png"];
STAssertNotNil(imagePath, nil);
UIImage* image = [UIImage imageWithContentsOfFile:imagePath];
GTMAssertObjectImageEqualToImageNamed(image, name, nil);
}
- (void)gtm_unitTestViewDrawRect:(CGRect)rect contextInfo:(void*)contextInfo {
UIApplication *app = [UIApplication sharedApplication];
STAssertEqualObjects(app,
contextInfo,
@"Should be a UIApplication");
CGPoint center = CGPointMake(CGRectGetMidX(rect),
CGRectGetMidY(rect));
rect = CGRectMake(center.x - 50, center.y - 50, 100, 100);
CGContextRef context = UIGraphicsGetCurrentContext();
CGContextAddEllipseInRect(context, rect);
CGContextSetLineWidth(context, 5);
[[UIColor redColor] set];
CGContextStrokePath(context);
}
@end
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