public void ShouldRunAllCasts()
{
CastTestRunner.RunTests(testCase =>
{
// Arrange
var value = CastTestRunner.GenerateValueForType(testCase.SourceType);
var generatedTestSuccessful = CastTestRunner.CastValueWithGeneratedCode(value, testCase.SourceType, testCase.TargetType, testCase.CastFlag);
// Act
var castResult = TypeHelper.CastTo(value, testCase.TargetType);
// Assert
var isSuccessful = CastTestRunner.AreEqual(
this.testOutputHelper,
testCase.SourceType,
testCase.TargetType,
generatedTestSuccessful,
castResult,
testCase.CastFlag);
if (!isSuccessful)
{
Debugger.Launch();
}
return(isSuccessful);
});
}
public void ShouldCastTypeWhichIsSubclassOfAnotherType()
{
// Arrange
var castFlag = CastFlag.Implicit;
var testCase = new CompilerConversionTestCase(typeof(DerivedOperators), typeof(Operators), castFlag);
var value = CastTestRunner.GenerateValueForType(testCase.SourceType);
var generatedTestSuccessful = CastTestRunner.CastValueWithGeneratedCode(value, testCase.SourceType, testCase.TargetType, castFlag);
// Act
var castResult = TypeHelper.CastTo(value, testCase.TargetType);
// Assert
var isSuccessful = CastTestRunner.AreEqual(this.testOutputHelper, testCase.SourceType, testCase.TargetType, generatedTestSuccessful, castResult, castFlag);
isSuccessful.Should().BeTrue();
}
public void ShouldNotCastTypeWhichImplementsAGenericInterfaceWithNoGenericTypeArgumentsDefined()
{
// Arrange
var castFlag = CastFlag.Implicit;
var testCase = new CompilerConversionTestCase(typeof(Operators), typeof(IGenericOperators <>), castFlag);
var value = CastTestRunner.GenerateValueForType(testCase.SourceType);
var generatedTestSuccessful = CastTestRunner.CastValueWithGeneratedCode(value, testCase.SourceType, testCase.TargetType, castFlag);
// Act
var castResult = TypeHelper.CastTo(value, testCase.TargetType);
// Assert
var isSuccessful = CastTestRunner.AreEqual(this.testOutputHelper, testCase.SourceType, testCase.TargetType, generatedTestSuccessful, castResult, castFlag);
isSuccessful.Should().BeTrue();
}
public ConversionResult TryConvert(object value, Type sourceType, Type targetType)
{
var castedValue = TypeHelper.CastTo(value, targetType);
return(castedValue);
}