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//
// GTMUILocalizerAndLayoutTweakerTest.m
//
// Copyright 2009 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 "GTMSenTestCase.h"
#import "GTMUILocalizerAndLayoutTweakerTest.h"
#import "GTMNSObject+UnitTesting.h"
#import "GTMUILocalizerAndLayoutTweaker.h"
static NSUInteger gTestPass = 0;
@interface GTMUILocalizerAndLayoutTweakerTest : GTMTestCase
@end
@implementation GTMUILocalizerAndLayoutTweakerTest
- (void)testWindowLocalization {
// Test with nib 1
for (gTestPass = 0; gTestPass < 3; ++gTestPass) {
GTMUILocalizerAndLayoutTweakerTestWindowController *controller =
[[GTMUILocalizerAndLayoutTweakerTestWindowController alloc]
initWithWindowNibName:@"GTMUILocalizerAndLayoutTweakerTest1"];
NSWindow *window = [controller window];
STAssertNotNil(window, @"Pass %ld", (long)gTestPass);
NSString *imageName =
[NSString stringWithFormat:@"GTMUILocalizerAndLayoutTweakerTest1-%ld",
(long)gTestPass];
GTMAssertObjectImageEqualToImageNamed(window, imageName,
@"Pass %ld", (long)gTestPass);
[controller release];
}
// Test with nib 2
for (gTestPass = 0; gTestPass < 3; ++gTestPass) {
GTMUILocalizerAndLayoutTweakerTestWindowController *controller =
[[GTMUILocalizerAndLayoutTweakerTestWindowController alloc]
initWithWindowNibName:@"GTMUILocalizerAndLayoutTweakerTest2"];
NSWindow *window = [controller window];
STAssertNotNil(window, @"Pass %ld", (long)gTestPass);
NSString *imageName =
[NSString stringWithFormat:@"GTMUILocalizerAndLayoutTweakerTest2-%ld",
(long)gTestPass];
GTMAssertObjectImageEqualToImageNamed(window, imageName,
@"Pass %ld", (long)gTestPass);
[controller release];
}
}
- (void)testSizeToFitFixedWidthTextField {
// In the xib, the one field is over sized, the other is undersized, this
// way we make sure the code handles both condions as there was a bahavior
// change between the 10.4 and 10.5 SDKs.
NSString *kTestStrings[] = {
@"The quick brown fox jumps over the lazy dog.",
@"The quick brown fox jumps over the lazy dog. The quick brown fox jumps "
@"over the lazy dog. The quick brown fox jumps over the lazy dog. "
@"The quick brown fox jumps over the lazy dog. The quick brown fox "
@"jumps over the lazy dog.",
@"The quick brown fox jumps over the lazy dog.\nThe quick brown fox jumps "
@"over the lazy dog.\nThe quick brown fox jumps over the lazy dog.\n"
@"The quick brown fox jumps over the lazy dog.\nThe quick brown fox "
@"jumps over the lazy dog.",
@"The quick brown fox jumps over the lazy dog. The quick brown fox jumps "
@"over the lazy dog.\nThe quick brown fox jumps over the lazy dog. "
@"The quick brown fox jumps over the lazy dog. The quick brown fox "
@"jumps over the lazy dog. The quick brown fox jumps over the lazy "
@"dog. The quick brown fox jumps over the lazy dog.\n\nThe End.",
};
for (size_t lp = 0; lp < (sizeof(kTestStrings) / sizeof(NSString*)); ++lp) {
GTMUILocalizerAndLayoutTweakerTestWindowController *controller =
[[GTMUILocalizerAndLayoutTweakerTestWindowController alloc]
initWithWindowNibName:@"GTMUILocalizerAndLayoutTweakerTest3"];
NSWindow *window = [controller window];
STAssertNotNil(window, @"Pass %ld", (long)lp);
NSTextField *field;
GTM_FOREACH_OBJECT(field, [[window contentView] subviews]) {
STAssertTrue([field isMemberOfClass:[NSTextField class]],
@"Pass %ld", (long)lp);
[field setStringValue:kTestStrings[lp]];
[GTMUILocalizerAndLayoutTweaker sizeToFitFixedWidthTextField:field];
}
NSString *imageName =
[NSString stringWithFormat:@"GTMUILocalizerAndLayoutTweakerTest3-%ld",
(long)lp];
GTMAssertObjectImageEqualToImageNamed(window, imageName,
@"Pass %ld", (long)lp);
[controller release];
}
}
@end
@implementation GTMUILocalizerAndLayoutTweakerTestWindowController
@end
@implementation GTMUILocalizerAndLayoutTweakerTestLocalizer
- (NSString *)localizedStringForString:(NSString *)string {
// "[FRAGMENT]:[COUNT]:[COUNT]"
// String is split, fragment is repeated count times, and spaces are then
// trimmed. Gives us strings that don't change for the test, but easy to
// vary in size. Which count is used, is controled by |gTestPass| so we
// can use a nib more then once.
NSArray *parts = [string componentsSeparatedByString:@":"];
if ([parts count] > (gTestPass + 1)) {
NSString *fragment = [parts objectAtIndex:0];
NSInteger count = [[parts objectAtIndex:gTestPass + 1] intValue];
if (count) {
NSMutableString *result =
[NSMutableString stringWithCapacity:count * [fragment length]];
while (count--) {
[result appendString:fragment];
}
NSCharacterSet *ws = [NSCharacterSet whitespaceCharacterSet];
return [result stringByTrimmingCharactersInSet:ws];
}
}
return nil;
}
- (void)awakeFromNib {
// Stop the base one from logging or doing anything since we don't need it
// for this test.
}
@end
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