public void GetSupportedImportInfos_MultipleImportInfos_ReturnsEnumerationBasedOnTargetType()
{
// Setup
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IViewParent>();
var inquiryHelper = mocks.Stub <IInquiryHelper>();
mocks.ReplayAll();
var firstImportInfo = new ImportInfo <TestClassA>
{
Name = "1"
};
var secondImportInfo = new ImportInfo <TestClassB>
{
Name = "2"
};
var thirdImportInfo = new ImportInfo <TestClassC>
{
Name = "3"
};
var fourthImportInfo = new ImportInfo <TestClassB>
{
Name = "4"
};
var commandHandler = new GuiImportHandler(dialogParent, new ImportInfo[]
{
firstImportInfo,
secondImportInfo,
thirdImportInfo,
fourthImportInfo
}, inquiryHelper);
// Call
IEnumerable <ImportInfo> supportedImportInfos = commandHandler.GetSupportedImportInfos(new TestClassB());
// Assert
var expectedImportInfos = new List <ImportInfo>
{
firstImportInfo,
secondImportInfo,
fourthImportInfo
};
CollectionAssert.AreEqual(expectedImportInfos, supportedImportInfos, new ImportInfoNameComparer());
mocks.VerifyAll();
}
public void GetSupportedImportInfos_MultipleImportInfosForTargetType_ReturnsEnumerationBasedOnEnabledState(
bool firstImportInfoEnabled,
bool secondImportInfoEnabled)
{
// Setup
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IViewParent>();
var inquiryHelper = mocks.Stub <IInquiryHelper>();
mocks.ReplayAll();
var firstImportInfo = new ImportInfo <object>
{
Name = "1",
IsEnabled = o => firstImportInfoEnabled
};
var secondImportInfo = new ImportInfo <object>
{
Name = "2",
IsEnabled = o => secondImportInfoEnabled
};
var commandHandler = new GuiImportHandler(dialogParent, new ImportInfo[]
{
firstImportInfo,
secondImportInfo
}, inquiryHelper);
// Call
IEnumerable <ImportInfo> supportedImportInfos = commandHandler.GetSupportedImportInfos(new object());
// Assert
var expectedImportInfos = new List <ImportInfo>();
if (firstImportInfoEnabled)
{
expectedImportInfos.Add(firstImportInfo);
}
if (secondImportInfoEnabled)
{
expectedImportInfos.Add(secondImportInfo);
}
CollectionAssert.AreEqual(expectedImportInfos, supportedImportInfos, new ImportInfoNameComparer());
mocks.VerifyAll();
}
public void GetSupportedImportInfos_NoImportInfos_ReturnsEmptyEnumeration()
{
// Setup
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IViewParent>();
var inquiryHelper = mocks.Stub <IInquiryHelper>();
mocks.ReplayAll();
var commandHandler = new GuiImportHandler(dialogParent, Enumerable.Empty <ImportInfo>(), inquiryHelper);
// Call
IEnumerable <ImportInfo> supportedImportInfos = commandHandler.GetSupportedImportInfos(new object());
// Assert
CollectionAssert.IsEmpty(supportedImportInfos);
mocks.VerifyAll();
}
public void GetSupportedImportInfos_NoImportInfosForTargetType_ReturnsEmptyEnumeration()
{
// Setup
var mocks = new MockRepository();
var dialogParent = mocks.Stub <IViewParent>();
var inquiryHelper = mocks.Stub <IInquiryHelper>();
mocks.ReplayAll();
var commandHandler = new GuiImportHandler(dialogParent, new ImportInfo[]
{
new ImportInfo <TestClassA>(),
new ImportInfo <TestClassB>()
}, inquiryHelper);
// Call
IEnumerable <ImportInfo> supportedImportInfos = commandHandler.GetSupportedImportInfos(new TestClassC());
// Assert
CollectionAssert.IsEmpty(supportedImportInfos);
mocks.VerifyAll();
}