public void PropertyGroupDescription_GroupNameFromItem_ByObject_Null()
{
var groupByStringProperty = new PropertyGroupDescription()
{
PropertyName = "ObjectProperty", MemberAccess = new DelegateMemberAccess <ValuesItem>((o) => o.ObjectProperty)
};
var item = new ValuesItem()
{
ObjectProperty = null
};
var groupName = groupByStringProperty.GroupNameFromItem(item, 0);
Assert.AreEqual(null, groupName);
}
public void PropertyGroupDescription_GroupNameFromItem_ByDouble()
{
var groupByStringProperty = new PropertyGroupDescription()
{
PropertyName = "DoubleProperty", MemberAccess = new DelegateMemberAccess <ValuesItem>((o) => o.DoubleProperty)
};
var item = new ValuesItem()
{
DoubleProperty = 101.5d
};
var groupName = groupByStringProperty.GroupNameFromItem(item, 0);
Assert.AreEqual(101.5d, groupName);
}
public void PropertyGroupDescription_GroupNameFromItem_ByBoolean()
{
var groupByStringProperty = new PropertyGroupDescription()
{
PropertyName = "BooleanProperty", MemberAccess = new DelegateMemberAccess <ValuesItem>((o) => o.BooleanProperty)
};
var item = new ValuesItem()
{
BooleanProperty = true
};
var groupName = groupByStringProperty.GroupNameFromItem(item, 0);
Assert.AreEqual(true, groupName);
}
public void PropertyGroupDescription_GroupNameFromItem_ByString()
{
var groupByStringProperty = new PropertyGroupDescription()
{
PropertyName = "StringProperty", MemberAccess = new DelegateMemberAccess <ValuesItem>((o) => o.StringProperty)
};
var item = new ValuesItem()
{
StringProperty = "Hello World!"
};
var groupName = groupByStringProperty.GroupNameFromItem(item, 0);
Assert.AreEqual("Hello World!", groupName);
}
public void PropertyGroupDescription_GroupNameFromItem_ShouldNotHandleOrRethrowExceptions()
{
var groupByErrorProperty = new PropertyGroupDescription()
{
PropertyName = "ErrorPrperty", MemberAccess = new DelegateMemberAccess <ValuesItem>((o) => o.ErrorProperty)
};
var item = new ValuesItem();
try
{
var groupName = groupByErrorProperty.GroupNameFromItem(item, 0);
Assert.Fail("Exception handeld.");
}
catch (Exception e)
{
Assert.IsInstanceOfType(e, typeof(ErrorPropertyException), "Expected exception type {0}, thrown {1}", typeof(ErrorPropertyException), e.GetType());
}
}