public void IfFailure_called_on_a_failed_result()
{
var firstInput = new MockInput<int>();
var remainingInput = new MockInput<int>();
var expectedResult = new MockParseResult<int, double>();
var mockParser = new MockFailureParser<int, double>();
var originalResult = ParseResult.Failure<int, double>(firstInput, mockParser);
var actualResult = originalResult.IfFailure(
successfulResult =>
{
Assert.AreEqual(originalResult, successfulResult);
return expectedResult;
}
);
Assert.AreEqual(expectedResult, actualResult);
}
public void IfSuccess_called_on_a_successful_result()
{
var firstInput = new MockInput<int>();
var remainingInput = new MockInput<int>();
var expectedResult = new MockParseResult<int, double>();
var originalResult = ParseResult.Success(firstInput, remainingInput, 123);
var actualResult = originalResult.IfSuccess(
successfulResult =>
{
Assert.AreEqual(originalResult, successfulResult);
return expectedResult;
}
);
Assert.AreEqual(expectedResult, actualResult);
}