public void GetValueShouldReturnExpectedValue()
{
var expected = "test";
var component = new Dictionary<string, object>() { { "Name", expected } };
var target = new ExtensionMethodToPropertyDescriptor<IDictionary<string, object>, object>( "Name", c => c["Name"] );
var actual = target.GetValue( component );
Assert.Equal( expected, actual );
}
public void SetValueShouldThrowExceptionWhenPropertyIsReadOnly()
{
var target = new ExtensionMethodToPropertyDescriptor<object, object>( "Name", o => o );
Assert.Throws<InvalidOperationException>( () => target.SetValue( new object(), new object() ) );
}
public void IsReadOnlyShouldBeFalseWhenMutatorIsSet()
{
var target = new ExtensionMethodToPropertyDescriptor<object, object>( "Name", o => o, DefaultAction.None );
Assert.False( target.IsReadOnly );
}
public void IsReadOnlyShouldBeTrueWhenMutatorIsUnset()
{
var target = new ExtensionMethodToPropertyDescriptor<object, object>( "Name", o => o );
Assert.True( target.IsReadOnly );
}
public void PropertyTypeShouldReturnExpectedValue()
{
var target = new ExtensionMethodToPropertyDescriptor<object, string>( "Name", o => o.ToString() );
Assert.Equal( typeof( string ), target.PropertyType );
}
public void ComponentTypeShouldReturnExpectedValue()
{
var target = new ExtensionMethodToPropertyDescriptor<string, object>( "Name", o => o );
Assert.Equal( typeof( string ), target.ComponentType );
}
public void SupportsChangeEventsShouldAlwaysReturnFalse()
{
var target = new ExtensionMethodToPropertyDescriptor<object, object>( "Name", o => o );
Assert.False( target.SupportsChangeEvents );
}
public void ShouldSerializeValueShouldAlwaysReturnFalse()
{
var target = new ExtensionMethodToPropertyDescriptor<object, object>( "Name", o => o );
Assert.False( target.ShouldSerializeValue( null ) );
Assert.False( target.ShouldSerializeValue( new object() ) );
}
