|
public GetDataMapper ( |
||
| targetType | ||
| return | IDataMapper | |
public void GetDataMapper_ShouldReturnBoolDataMapper_WhenTargetTypeIsBool()
{
//---------------Set up test pack-------------------
var factory = new DataMapperFactory();
var targetType = typeof(bool);
//---------------Execute Test ----------------------
var dataMapper = factory.GetDataMapper(targetType);
//---------------Test Result -----------------------
Assert.IsInstanceOf<BoolDataMapper>(dataMapper);
}
public void GetDataMapper_ShouldBeThreadSafeForNonStandardTypes()
{
//---------------Set up test pack-------------------
var enumType = typeof(TestEnum);
var sut = new DataMapperFactory();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
Assert.DoesNotThrow(() => Parallel.For(0, 1000, i => sut.GetDataMapper(enumType) ));
//---------------Test Result -----------------------
}
public void GetDataMapper_ShouldReturnDifferentGeneralDataMapper_WhenDifferentTypeIsAskedFor()
{
//---------------Set up test pack-------------------
var factory = new DataMapperFactory();
var targetType = typeof(TestDataMapperFactory);
var expectedDataMapper = factory.GetDataMapper(typeof(DataMapper));
//---------------Execute Test ----------------------
var dataMapper = factory.GetDataMapper(targetType);
//---------------Test Result -----------------------
Assert.IsInstanceOf<GeneralDataMapper>(dataMapper);
Assert.AreNotSame(expectedDataMapper, dataMapper);
}
public void SetDataMapper_ShouldSetMapperForType()
{
//---------------Set up test pack-------------------
var factory = new DataMapperFactory();
var targetType = typeof(Image);
var expectedDataMapper = new GuidDataMapper();
//---------------Execute Test ----------------------
factory.SetDataMapper(targetType, expectedDataMapper);
//---------------Test Result -----------------------
Assert.AreSame(expectedDataMapper, factory.GetDataMapper(targetType));
}
public void GetDataMapper_ShouldReturnSameGeneralDataMapperEachTime_WhenSameTypeIsAskedFor()
{
//---------------Set up test pack-------------------
var factory = new DataMapperFactory();
var targetType = typeof(TestDataMapperFactory);
var expectedDataMapper = factory.GetDataMapper(targetType);
//---------------Execute Test ----------------------
var dataMapper = factory.GetDataMapper(targetType);
//---------------Test Result -----------------------
Assert.AreSame(expectedDataMapper, dataMapper);
}