public void Create_IfPropertyHasIndexParameters_Throws()
{
// Arrange
PropertyInfo property = typeof(Poco).GetProperty("Item");
// Act & Assert
ExceptionAssert.ThrowsArgument(() => ClassPropertyGetter <Poco, PocoProperty> .Create(property), "property",
"The property must not have index parameters.");
}
public void Create_IfPropertyTypeMismatchesEvenIfChildType_Throws()
{
// Arrange
PropertyInfo property = typeof(Poco).GetProperty("Value");
// Act & Assert
ExceptionAssert.ThrowsArgument(() => ClassPropertyGetter <Poco, PocoPropertyChild> .Create(property),
"property", "The property's PropertyType must exactly match TProperty.");
}
public void Create_IfPropertyIsWriteOnly_Throws()
{
// Arrange
PropertyInfo property = typeof(Poco).GetProperty("WriteOnlyValue");
// Act & Assert
ExceptionAssert.ThrowsArgument(() => ClassPropertyGetter <Poco, PocoProperty> .Create(property), "property",
"The property must be readable.");
}
public void Create_IfReflectedTypeMismatchesEvenIfDeclaringType_Throws()
{
// Arrange
PropertyInfo property = typeof(PocoChild).GetProperty("Value");
// Act & Assert
ExceptionAssert.ThrowsArgument(() => ClassPropertyGetter <Poco, PocoProperty> .Create(property), "property",
"The property's ReflectedType must exactly match TReflected.");
}
public void Create_IfPropertyIsNull_Throws()
{
// Arrange
PropertyInfo property = null;
// Act & Assert
ExceptionAssert.ThrowsArgumentNull(() => ClassPropertyGetter <Poco, PocoProperty> .Create(property),
"property");
}
private static ClassPropertyGetter <TReflected, TProperty> CreateProductUnderTest <TReflected, TProperty>(
PropertyInfo property) where TReflected : class
{
ClassPropertyGetter <TReflected, TProperty> product =
ClassPropertyGetter <TReflected, TProperty> .Create(property);
Assert.NotNull(product); // Guard
return(product);
}
public void Create_IfPropertyIsStatic_Throws()
{
// Arrange
PropertyInfo property = typeof(Poco).GetProperty("StaticValue");
// Act & Assert
ExceptionAssert.ThrowsArgument(() => ClassPropertyGetter <Poco, PocoProperty> .Create(property), "property",
"The property must not be static.");
}
public void Create_ReturnsInstance()
{
// Arrange
PropertyInfo property = typeof(Poco).GetProperty("Value");
// Act
IPropertyGetter <Poco, PocoProperty> getter = ClassPropertyGetter <Poco, PocoProperty> .Create(property);
// Assert
Assert.NotNull(getter);
}