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//
// GTMNSImage+ScalingTest.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 <Cocoa/Cocoa.h>
#import "GTMSenTestCase.h"
#import "GTMNSImage+Scaling.h"
@interface GTMNSImage_ScalingTest : GTMTestCase
@end
@implementation GTMNSImage_ScalingTest
- (void)testScaling {
NSImage *testImage = [NSImage imageNamed:@"NSApplicationIcon"];
NSImageRep *rep = nil;
rep = [testImage gtm_bestRepresentationForSize:NSMakeSize(99, 99)];
STAssertTrue(NSEqualSizes([rep size], NSMakeSize(128, 128)), nil);
[testImage gtm_createIconRepresentations];
STAssertNotNil([testImage gtm_representationOfSize:NSMakeSize(16, 16)], nil);
STAssertNotNil([testImage gtm_representationOfSize:NSMakeSize(32, 32)], nil);
NSImage *duplicate = [testImage gtm_duplicateOfSize: NSMakeSize(48, 48)];
rep = [duplicate gtm_bestRepresentationForSize:NSMakeSize(50, 50)];
STAssertTrue(NSEqualSizes([rep size], NSMakeSize(48, 48)), nil);
}
@end
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