public void WasPropertyChanged_IfPassedPropertyChangeArgNameIsSameAsNameOfPassedExpressionMember_True()
{
var args = new PropertyChangedEventArgs("SerendipityCollection");
Assert.That(ExpressionsEx.WasPropertyChanged <NumbNut>(args, nn => nn.SerendipityCollection), Is.True);
}
public void WasPropertyChanged_IfPassedNameIsSameAsNameOfPassedExpressionMember_True()
{
Assert.That(ExpressionsEx.WasPropertyChanged <NumbNut>("SerendipityCollection", nn => nn.SerendipityCollection), Is.True);
}
public void IfExpressionIsNull_Error()
{
CommonAssertions.NotNullRequired(() => ExpressionsEx.GetPropertyName <NumbNut>(null));
}
public void NodeTypeIs_Constant_Error()
{
CommonAssertions.PreconditionCheck(() => ExpressionsEx.GetPropertyName <NumbNut>(nn => NumbNut.Name),
"does not refer to a property and is therefore not supported");
}
public void NodeTypeIs_MemberAccess_aka_MemberExpression_Ok()
{
Assert.That(ExpressionsEx.GetPropertyName <NumbNut>(nn => nn.SerendipityCollection), Is.EqualTo("SerendipityCollection"));
Assert.That(ExpressionsEx.GetPropertyName <NumbNut>(nn => nn.Lame), Is.EqualTo("Lame"));
}
public void NodeTypeIs_Convert_aka_UnaryExpression_Ok()
{
Assert.That(ExpressionsEx.GetPropertyName <NumbNut>(nn => NumbNut.Age), Is.EqualTo("Age"));
Assert.That(ExpressionsEx.GetPropertyName <NumbNut>(nn => NumbNut.IsMammel), Is.EqualTo("IsMammel"));
Assert.That(ExpressionsEx.GetPropertyName <NumbNut>(nn => NumbNut.Surname), Is.EqualTo("Surname"));
}