32 lines
627 B
Objective-C
32 lines
627 B
Objective-C
#import "QueueTest.h"
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#import "Queue.h"
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#import "TestUtil.h"
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@implementation QueueTest
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-(void) queueTest {
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Queue* q = [Queue new];
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test(q.count == 0);
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testThrows(q.peek);
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testThrows([q dequeue]);
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[q enqueue:@5];
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test(q.count == 1);
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test([q.peek isEqualToNumber:@5]);
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[q enqueue:@23];
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test(q.count == 2);
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test([q.peek isEqualToNumber:@5]);
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test([[q dequeue] isEqualToNumber:@5]);
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test(q.count == 1);
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test([q.peek isEqualToNumber:@23]);
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test([[q dequeue] isEqualToNumber:@23]);
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test(q.count == 0);
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testThrows(q.peek);
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testThrows([q dequeue]);
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}
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@end
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