public void Commit_ShouldInvokeHandler_AndRethrow_WhenInnerThrowsException_AndHandlerReturnsFalse()
{
// Arrange
var expectedException = new InvalidOperationException();
InvalidOperationException actualException = null;
_mockInner
.Setup(i => i.Commit())
.Throws(expectedException);
var subject = new UnitOfWorkExceptionHandler <InvalidOperationException>(_mockInner.Object, ex =>
{
actualException = ex;
return(false);
});
// Act
Action action = () => subject.Commit();
// Assert
action.Should().Throw <InvalidOperationException>();
actualException.Should().BeSameAs(expectedException);
_mockInner.VerifyAll();
}
public void Commit_ShouldCallInner(bool handlerReturnValue)
{
// Arrange
InvalidOperationException actualException = null;
_mockInner.Setup(i => i.Commit());
var subject = new UnitOfWorkExceptionHandler <InvalidOperationException>(_mockInner.Object, ex =>
{
actualException = ex;
return(handlerReturnValue);
});
// Act
subject.Commit();
// Assert
actualException.Should().BeNull();
_mockInner.VerifyAll();
}
public void Commit_ShouldNotCatchException_WhenInnerThrowsException_AndTypeIsWrong(bool handlerReturnValue)
{
// Arrange
InvalidOperationException actualException = null;
_mockInner
.Setup(i => i.Commit())
.Throws(new Exception());
var subject = new UnitOfWorkExceptionHandler <InvalidOperationException>(_mockInner.Object, ex =>
{
actualException = ex;
return(handlerReturnValue);
});
// Act
Action action = () => subject.Commit();
// Assert
action.Should().Throw <Exception>();
actualException.Should().BeNull();
_mockInner.VerifyAll();
}