public void GetResult_WhenCalledAfterInstantiationAndPropertyDoesNotHaveAtrribute_ReturnsEmptyMaybe()
{
// ARRANGE
Type testType = typeof(TestObject);
PropertyInfo property = testType.GetProperty("Name1");
// ACT
Maybe<NameAttribute> actual = new PropertyNameAttributeFinder(property).GetResult();
// ASSERT
Assert.IsNull(actual.FirstOrDefault());
}
public void HasAttribute_WhenCalledAfterInstantiationAndPropertyDoesHaveAtrribute_ReturnsTrue()
{
// ARRANGE
Type testType = typeof(TestObject);
PropertyInfo property = testType.GetProperty("Name2");
// ACT
bool actual = new PropertyNameAttributeFinder(property)
.HasFoundAttribute;
// ASSERT
Assert.IsTrue(actual);
}
public void GetResult_WhenCalledAfterInstantiationAndPropertyDoesHaveAtrribute_ReturnsMaybePopulatedWithInstanceOfAttribute()
{
// ARRANGE
Type testType = typeof(TestObject);
PropertyInfo property = testType.GetProperty("Name2");
// ACT
Maybe<NameAttribute> actual = new PropertyNameAttributeFinder(property).GetResult();
// ASSERT
Assert.IsNotNull(actual);
Assert.IsInstanceOfType(actual.FirstOrDefault(), typeof(NameAttribute));
}
private void SetCurrentFieldNameFromCurrentPropertyAttributeOrPropertyName()
{
Maybe<NameAttribute> nameAttribute =
new PropertyNameAttributeFinder(CurrentProperty).GetResult();
CurrentFieldName = nameAttribute.HasItem
? nameAttribute.Single().Value
: CurrentProperty.Name;
}