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https://github.com/rustwasm/wasm-bindgen.git
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93a510ef93
This information is embedded within the algorithm for constructing interfaces and their prototypes in the section for ECMAScript glue in the WebIDL spec... This really *should* make the `wasm_bindgen_backend::ast::ImportType::extends` member from a `Vec<Ident>` into a `Vec<syn::Path>` so that we could use `js_sys::Object` in the extends field, but that is a huge pain because then the `ImportedTypes` trait needs to be changed, and all of its implementers, etc...
38 lines
1.1 KiB
Rust
38 lines
1.1 KiB
Rust
use js_sys::Object;
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use wasm_bindgen_test::*;
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include!(concat!(env!("OUT_DIR"), "/enums.rs"));
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#[wasm_bindgen_test]
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fn top_level_enum() {
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let circle = Shape::new(ShapeType::Circle).unwrap();
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let square = Shape::new(ShapeType::Square).unwrap();
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assert!(circle.is_circle());
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assert!(!circle.is_square());
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assert!(square.is_square());
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assert!(!square.is_circle());
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}
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#[wasm_bindgen_test]
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fn valid_enum_return() {
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let circle = Shape::new(ShapeType::Circle).unwrap();
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let square = Shape::new(ShapeType::Square).unwrap();
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assert!(circle.is_circle());
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assert!(!circle.is_square());
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assert_eq!(circle.get_shape(), ShapeType::Circle);
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assert!(square.is_square());
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assert!(!square.is_circle());
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assert_eq!(square.get_shape(), ShapeType::Square);
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}
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#[wasm_bindgen_test]
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fn invalid_enum_return() {
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let actually_a_triangle = Shape::triangle();
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assert!(!actually_a_triangle.is_circle());
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assert!(!actually_a_triangle.is_square());
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match actually_a_triangle.get_shape() {
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ShapeType::Circle | ShapeType::Square => assert!(false),
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_ => {} // Success
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};
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}
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