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//
// GHTestUtilsTest.m
// GHUnitIOS
//
// Created by John Boiles on 10/22/12.
// Copyright (c) 2012. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person
// obtaining a copy of this software and associated documentation
// files (the "Software"), to deal in the Software without
// restriction, including without limitation the rights to use,
// copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following
// conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
// OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
// HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
// WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
// OTHER DEALINGS IN THE SOFTWARE.
//
#import "GHTestCase.h"
#import "GHTestUtils.h"
@interface GHTestUtilsTest : GHTestCase {
BOOL _value;
}
@end
@implementation GHTestUtilsTest
- (BOOL)shouldRunOnMainThread { return YES; }
- (void)setUp {
_value = NO;
}
- (void)testRunForInterval {
dispatch_async(dispatch_get_main_queue(), ^{
_value = YES;
});
GHRunForInterval(0.1);
GHAssertTrue(_value, @"_value should have been set to true when running the main loop.");
}
- (void)testRunWhile {
dispatch_async(dispatch_get_main_queue(), ^{
_value = YES;
});
GHRunUntilTimeoutWhileBlock(10.0, ^BOOL{
return !_value;
});
GHAssertTrue(_value, @"_value should have been set to true when running the main loop.");
}
- (void)testRunWhileTimesOut {
dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 0.5 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
_value = YES;
});
GHRunUntilTimeoutWhileBlock(0.1, ^BOOL{
return !_value;
});
GHAssertFalse(_value, @"_value should not have been set to true since GHRunUntilTimeoutWhileBlock should have timed out.");
}
@end
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