Function test_node_with_custom_name

node-graph/node-macro/src/parsing.rs:1508–1550

()

	#[test]
	fn test_node_with_custom_name() {
		let attr = quote!(category("Custom"), name("CustomNode2"));
		let input = quote!(
			fn custom_node(input: i32) -> i32 {
				input * 2
			}
		);

		let parsed = parse_node_fn(attr, input).unwrap();
		let expected = ParsedNodeFn {
			vis: Visibility::Inherited,
			attributes: NodeFnAttributes {
				category: Some(parse_quote!("Custom")),
				display_name: Some(parse_quote!("CustomNode2")),
				path: None,
				skip_impl: false,
				properties_string: None,
				cfg: None,
				shader_node: None,
				serialize: None,
				memoize: false,
				inject_scope: false,
			},
			fn_name: Ident::new("custom_node", Span::call_site()),
			struct_name: Ident::new("CustomNode", Span::call_site()),
			mod_name: Ident::new("custom_node", Span::call_site()),
			fn_generics: vec![],
			where_clause: None,
			input: Input {
				pat_ident: pat_ident("input"),
				ty: parse_quote!(i32),
				implementations: Punctuated::new(),
				context_features: vec![],
			},
			output_type: parse_quote!(i32),
			is_async: false,
			fields: vec![],
			body: TokenStream2::new(),
			description: String::new(),
		};

		assert_parsed_node_fn(&parsed, &expected);
	}

	#[test]
	#[should_panic(expected = "Multiple 'category' attributes are not allowed")]