public void entityView_getCustomPropertyValue_using_never_used_custom_property_should_use_initial_value_interceptor_once()
{
var expected = 1;
var actual = 0;
Func <string> interceptor = () =>
{
actual++;
return("initial value");
};
var target = new EntityView <Object>(new[] { new Object() });
target.AddPropertyMapping <string>("Foo", e =>
{
return(e.Item.GetCustomValue <string>(e.PropertyName));
}, interceptor);
var item = target.FirstOrDefault();
item.GetCustomValue <string>("Foo");
item.GetCustomValue <string>("Foo");
item.GetCustomValue <string>("Foo");
actual.Should("Not yet implemented").Be.EqualTo(expected);
}
public void entityView_getCustomPropertyValue_should_return_initial_interceptor_value()
{
var expected = "initial value";
var actual = "";
Func<String> interceptor = () =>
{
return expected;
};
var target = new EntityView<Object>( new[] { new Object() } );
target.AddPropertyMapping<String>( "Foo", e =>
{
return e.Item.GetCustomValue<String>( e.PropertyName );
}, interceptor );
var item = target.FirstOrDefault();
actual = item.GetCustomValue<String>( "Foo" );
actual.Should( "Not yet implemented" ).Be.EqualTo( expected );
}
public void entityView_getCustomPropertyValue_should_return_initial_interceptor_value()
{
var expected = "initial value";
var actual = "";
Func <string> interceptor = () =>
{
return(expected);
};
var target = new EntityView <Object>(new[] { new Object() });
target.AddPropertyMapping <string>("Foo", e =>
{
return(e.Item.GetCustomValue <string>(e.PropertyName));
}, interceptor);
var item = target.FirstOrDefault();
actual = item.GetCustomValue <string>("Foo");
actual.Should("Not yet implemented").Be.EqualTo(expected);
}
public void entityView_getCustomPropertyValue_using_never_used_custom_property_should_use_initial_value_interceptor_once()
{
var expected = 1;
var actual = 0;
Func<String> interceptor = () =>
{
actual++;
return "initial value";
};
var target = new EntityView<Object>( new[] { new Object() } );
target.AddPropertyMapping<String>( "Foo", e =>
{
return e.Item.GetCustomValue<String>( e.PropertyName );
}, interceptor );
var item = target.FirstOrDefault();
item.GetCustomValue<String>( "Foo" );
item.GetCustomValue<String>( "Foo" );
item.GetCustomValue<String>( "Foo" );
actual.Should( "Not yet implemented" ).Be.EqualTo( expected );
}