public void RunConditionalPattern_when_entity_is_null_throws_exception()
{
var expectedDate = new DateTime(2018, 01, 01);
var myTestEntity = new MyTestEntity();
Assert.ThrowsAsync <ArgumentNullException>(async() => {
await ConditionalPattern <MyTestEntity> .RunConditionalPattern(null,
async(testEntity) => await Task.FromResult(testEntity.Created.Equals(expectedDate)),
async(testEntity) =>
{
await Task.Delay(1);
return(myTestEntity);
},
async(testEntity) =>
{
await Task.Delay(1);
});
});
}
public async Task RunConditionalPattern_with_one_patternConditionalDelegates_calls_run()
{
_conditionalExceptionMock = new Mock <IConditionalException <MyTestEntity> >();
_conditionalExceptionMock.Setup(a => a.Run(It.IsAny <MyTestEntity>())).Returns(Task.FromResult(true)).Verifiable();
var myTestEntity = new MyTestEntity();
await ConditionalPattern <MyTestEntity> .RunConditionalPattern(myTestEntity, async (testEntity) =>
{
await Task.Delay(1);
return(testEntity);
},
async (testEntity) =>
{
await Task.Delay(1);
},
_conditionalExceptionMock.Object);
_conditionalExceptionMock.Verify(a => a.Run(It.IsAny <MyTestEntity>()), Times.Exactly(1));
}
public async Task RunConditionalPattern_when_patternConditionalDelegates_invokes_passDelegate()
{
_conditionalExceptionMock = new Mock <IConditionalException <MyTestEntity> >();
_conditionalExceptionMock.Setup(a => a.Run(It.IsAny <MyTestEntity>())).Returns(Task.FromResult(true));
var myTestEntity = new MyTestEntity();
await ConditionalPattern <MyTestEntity> .RunConditionalPattern(myTestEntity,
async (testEntity) =>
{
await Task.Delay(1);
Assert.Pass();
return(testEntity);
},
async (testEntity) =>
{
await Task.Delay(1);
Assert.Fail();
},
_conditionalExceptionMock.Object);
}
public async Task RunConditionalPattern_when_entity_is_not_null_calls_fail()
{
var expectedDate = new DateTime(2018, 01, 01);
var myTestEntity = new MyTestEntity();
var failCalled = false;
await ConditionalPattern <MyTestEntity> .RunConditionalPattern(myTestEntity,
async (testEntity) => await Task.FromResult(testEntity.Created.Equals(expectedDate)),
async (testEntity) =>
{
await Task.Delay(1);
return(myTestEntity);
},
async (testEntity) =>
{
failCalled = true;
await Task.Delay(1);
});
Assert.True(failCalled);
}
public void RunConditionalPattern_when_patternConditionalDelegates_throws_exception()
{
_conditionalExceptionMock = new Mock <IConditionalException <MyTestEntity> >();
_conditionalExceptionMock.Setup(a => a.Run(It.IsAny <MyTestEntity>())).Throws <InvalidOperationException>();
var myTestEntity = new MyTestEntity();
Assert.ThrowsAsync <InvalidOperationException>(async() =>
{
await ConditionalPattern <MyTestEntity> .RunConditionalPattern(myTestEntity,
async(testEntity) =>
{
await Task.Delay(1);
Assert.Fail();
return(testEntity);
},
async(testEntity) =>
{
await Task.Delay(1);
Assert.Pass();
},
_conditionalExceptionMock.Object);
});
}
