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//---------------------------------------------------------------------------------------
// $Id: OCObserverMockObjectTest.m $
// Copyright (c) 2009 by Mulle Kybernetik. See License file for details.
//---------------------------------------------------------------------------------------
#import <OCMock/OCMock.h>
#import "OCObserverMockObjectTest.h"
static NSString *TestNotificationOne = @"TestNotificationOne";
@implementation OCObserverMockObjectTest
- (void)setUp
{
center = [[[NSNotificationCenter alloc] init] autorelease];
mock = [OCMockObject observerMock];
}
- (void)testAcceptsExpectedNotification
{
[center addMockObserver:mock name:TestNotificationOne object:nil];
[[mock expect] notificationWithName:TestNotificationOne object:[OCMArg any]];
[center postNotificationName:TestNotificationOne object:self];
[mock verify];
}
- (void)testAcceptsExpectedNotificationWithSpecifiedObjectAndUserInfo
{
[center addMockObserver:mock name:TestNotificationOne object:nil];
NSDictionary *info = [NSDictionary dictionaryWithObject:@"foo" forKey:@"key"];
[[mock expect] notificationWithName:TestNotificationOne object:self userInfo:info];
[center postNotificationName:TestNotificationOne object:self userInfo:info];
[mock verify];
}
- (void)testAcceptsNotificationsInAnyOrder
{
[center addMockObserver:mock name:TestNotificationOne object:nil];
[[mock expect] notificationWithName:TestNotificationOne object:self];
[[mock expect] notificationWithName:TestNotificationOne object:[OCMArg any]];
[center postNotificationName:TestNotificationOne object:[NSString string]];
[center postNotificationName:TestNotificationOne object:self];
}
- (void)testAcceptsNotificationsInCorrectOrderWhenOrderMatters
{
[mock setExpectationOrderMatters:YES];
[center addMockObserver:mock name:TestNotificationOne object:nil];
[[mock expect] notificationWithName:TestNotificationOne object:self];
[[mock expect] notificationWithName:TestNotificationOne object:[OCMArg any]];
[center postNotificationName:TestNotificationOne object:self];
[center postNotificationName:TestNotificationOne object:[NSString string]];
}
- (void)testRaisesExceptionWhenSequenceIsWrongAndOrderMatters
{
[mock setExpectationOrderMatters:YES];
[center addMockObserver:mock name:TestNotificationOne object:nil];
[[mock expect] notificationWithName:TestNotificationOne object:self];
[[mock expect] notificationWithName:TestNotificationOne object:[OCMArg any]];
STAssertThrows([center postNotificationName:TestNotificationOne object:[NSString string]], @"Should have complained about sequence.");
}
- (void)testRaisesEvenThoughOverlappingExpectationsCouldHaveBeenSatisfied
{
// this test demonstrates a shortcoming, not a feature
[center addMockObserver:mock name:TestNotificationOne object:nil];
[[mock expect] notificationWithName:TestNotificationOne object:[OCMArg any]];
[[mock expect] notificationWithName:TestNotificationOne object:self];
[center postNotificationName:TestNotificationOne object:self];
STAssertThrows([center postNotificationName:TestNotificationOne object:[NSString string]], nil);
}
- (void)testRaisesExceptionWhenUnexpectedNotificationIsReceived
{
[center addMockObserver:mock name:TestNotificationOne object:nil];
STAssertThrows([center postNotificationName:TestNotificationOne object:self], nil);
}
- (void)testRaisesWhenNotificationWithWrongObjectIsReceived
{
[center addMockObserver:mock name:TestNotificationOne object:nil];
[[mock expect] notificationWithName:TestNotificationOne object:self];
STAssertThrows([center postNotificationName:TestNotificationOne object:[NSString string]], nil);
}
- (void)testRaisesWhenNotificationWithWrongUserInfoIsReceived
{
[center addMockObserver:mock name:TestNotificationOne object:nil];
[[mock expect] notificationWithName:TestNotificationOne object:self
userInfo:[NSDictionary dictionaryWithObject:@"foo" forKey:@"key"]];
STAssertThrows([center postNotificationName:TestNotificationOne object:[NSString string]
userInfo:[NSDictionary dictionaryWithObject:@"bar" forKey:@"key"]], nil);
}
- (void)testRaisesOnVerifyWhenExpectedNotificationIsNotSent
{
[center addMockObserver:mock name:TestNotificationOne object:nil];
[[mock expect] notificationWithName:TestNotificationOne object:[OCMArg any]];
STAssertThrows([mock verify], nil);
}
- (void)testRaisesOnVerifyWhenNotAllNotificationsWereSent
{
[center addMockObserver:mock name:TestNotificationOne object:nil];
[[mock expect] notificationWithName:TestNotificationOne object:[OCMArg any]];
[[mock expect] notificationWithName:TestNotificationOne object:self];
[center postNotificationName:TestNotificationOne object:self];
STAssertThrows([mock verify], nil);
}
@end
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