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45 lines
1.1 KiB
Objective-C
45 lines
1.1 KiB
Objective-C
//
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// Copyright (c) 2017 Open Whisper Systems. All rights reserved.
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//
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#import "ExceptionsTest.h"
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#import "TestUtil.h"
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@implementation ExceptionsTest
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- (void)testContracts {
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ows_require(1 + 1 == 2);
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@try {
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ows_require(1 + 1 == 3);
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XCTFail(@"");
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} @catch (BadArgument *ex) {
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test([[ex reason] hasPrefix:@"require 1 + 1 == 3"]);
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}
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requireState(1 + 1 == 2);
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@try {
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requireState(1 + 1 == 3);
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XCTFail(@"");
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} @catch (BadState *ex) {
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test([[ex reason] hasPrefix:@"required state: 1 + 1 == 3"]);
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}
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checkOperationDescribe(1 + 1 == 2, @"addition.");
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@try {
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checkOperationDescribe(1 + 1 == 3, @"addition.");
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XCTFail(@"");
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} @catch (OperationFailed *ex) {
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test([[ex reason] hasPrefix:@"Operation failed: addition. Expected: 1 + 1 == 3"]);
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}
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checkOperation(1 + 1 == 2);
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@try {
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checkOperation(1 + 1 == 3);
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XCTFail(@"");
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} @catch (OperationFailed *ex) {
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test([[ex reason] hasPrefix:@"Operation failed. Expected: 1 + 1 == 3"]);
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}
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}
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@end
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