public void ToString_SourceFailureToStringReturnsNull_ExpectEmpty()
{
var sourceFailure = new StubToStringStructType(null);
var builder = Result.Failure(sourceFailure);
var actual = builder.ToString();
Assert.IsEmpty(actual);
}
public void ToString_SourceIsFailureAndValueToStringReturnsNull_ExpectEmptyString()
{
var sourceValue = new StubToStringStructType(null);
var source = Result <RefType?, StubToStringStructType> .Failure(sourceValue);
var actual = source.ToString();
Assert.IsEmpty(actual);
}
public void ToString_SourceFailureToStringReturnsNotNull_ExpectResultOfSourceFailureToString(
string resultOfFailureToString)
{
var sourceFailure = new StubToStringStructType(resultOfFailureToString);
var builder = Result.Failure(sourceFailure);
var actual = builder.ToString();
Assert.AreEqual(resultOfFailureToString, actual);
}
public void ToString_SourceIsFailureAndValueToStringDoesNotReturnNull_ExpectResultOfValueToString(
string resultOfValueToString)
{
var sourceValue = new StubToStringStructType(resultOfValueToString);
var source = new Result <StructType, StubToStringStructType>(sourceValue);
var actual = source.ToString();
Assert.AreEqual(resultOfValueToString, actual);
}
public void ToString_SourceIsSuccessAndValueToStringDoesNotReturnNull_ExpectResultOfValueToString(
string resultOfValueToString)
{
var sourceValue = new StubToStringStructType(resultOfValueToString);
var source = Result <StubToStringStructType, SomeError> .Success(sourceValue);
var actual = source.ToString();
Assert.AreEqual(resultOfValueToString, actual);
}
