From 7e16690f10099acef8e476d88bbd7eeb31c20bea Mon Sep 17 00:00:00 2001 From: Alex Crichton Date: Mon, 30 Jul 2018 11:06:29 -0700 Subject: [PATCH] Migrate `webidl` tests to `wasm_bindgen_test` (#590) This commit moves the `webidl/tests` folder to a new `crates/webidl-tests` crate (to have a test-only build script) and ports them to the `#[wasm_bindgen_test]` attribute, which should hopefully make testing much speedier for execution! --- .travis.yml | 5 +- Cargo.toml | 1 + crates/cli-support/src/js/mod.rs | 1 + crates/webidl-tests/Cargo.toml | 21 ++ crates/webidl-tests/array.js | 70 +++++ crates/webidl-tests/array.rs | 20 ++ crates/webidl-tests/array.webidl | 16 + crates/webidl-tests/build.rs | 46 +++ crates/webidl-tests/consts.js | 0 crates/webidl-tests/consts.rs | 51 ++++ crates/webidl-tests/consts.webidl | 46 +++ crates/webidl-tests/enums.js | 21 ++ crates/webidl-tests/enums.rs | 36 +++ crates/webidl-tests/enums.webidl | 15 + crates/webidl-tests/lib.rs | 1 + crates/webidl-tests/main.rs | 10 + crates/webidl-tests/simple.js | 110 +++++++ crates/webidl-tests/simple.rs | 81 +++++ crates/webidl-tests/simple.webidl | 63 ++++ crates/webidl-tests/throws.js | 26 ++ crates/webidl-tests/throws.rs | 27 ++ crates/webidl-tests/throws.webidl | 22 ++ crates/webidl/Cargo.toml | 3 - crates/webidl/tests/all/array.rs | 134 -------- crates/webidl/tests/all/consts.rs | 188 ------------ crates/webidl/tests/all/enums.rs | 179 ----------- crates/webidl/tests/all/main.rs | 8 - crates/webidl/tests/all/simple.rs | 493 ------------------------------ crates/webidl/tests/all/throws.rs | 100 ------ 29 files changed, 687 insertions(+), 1107 deletions(-) create mode 100644 crates/webidl-tests/Cargo.toml create mode 100644 crates/webidl-tests/array.js create mode 100644 crates/webidl-tests/array.rs create mode 100644 crates/webidl-tests/array.webidl create mode 100644 crates/webidl-tests/build.rs create mode 100644 crates/webidl-tests/consts.js create mode 100644 crates/webidl-tests/consts.rs create mode 100644 crates/webidl-tests/consts.webidl create mode 100644 crates/webidl-tests/enums.js create mode 100644 crates/webidl-tests/enums.rs create mode 100644 crates/webidl-tests/enums.webidl create mode 100644 crates/webidl-tests/lib.rs create mode 100644 crates/webidl-tests/main.rs create mode 100644 crates/webidl-tests/simple.js create mode 100644 crates/webidl-tests/simple.rs create mode 100644 crates/webidl-tests/simple.webidl create mode 100644 crates/webidl-tests/throws.js create mode 100644 crates/webidl-tests/throws.rs create mode 100644 crates/webidl-tests/throws.webidl delete mode 100644 crates/webidl/tests/all/array.rs delete mode 100644 crates/webidl/tests/all/consts.rs delete mode 100644 crates/webidl/tests/all/enums.rs delete mode 100644 crates/webidl/tests/all/main.rs delete mode 100644 crates/webidl/tests/all/simple.rs delete mode 100644 crates/webidl/tests/all/throws.rs diff --git a/.travis.yml b/.travis.yml index f6b47068a..4310e984c 100644 --- a/.travis.yml +++ b/.travis.yml @@ -103,8 +103,9 @@ matrix: - rust: nightly env: JOB=test-webidl before_install: *INSTALL_NODE_VIA_NVM - install: npm ci --verbose - script: cargo test --manifest-path crates/webidl/Cargo.toml + script: + - cargo test -p wasm-bindgen-webidl + - cargo test -p webidl-tests --target wasm32-unknown-unknown if: branch = master # Dist linux binary diff --git a/Cargo.toml b/Cargo.toml index eeef0314d..125c83f8b 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -42,6 +42,7 @@ members = [ "crates/typescript", "crates/web-sys", "crates/webidl", + "crates/webidl-tests", "examples/add", "examples/asm.js", "examples/char", diff --git a/crates/cli-support/src/js/mod.rs b/crates/cli-support/src/js/mod.rs index 1f04bb9a9..1313281ae 100644 --- a/crates/cli-support/src/js/mod.rs +++ b/crates/cli-support/src/js/mod.rs @@ -1593,6 +1593,7 @@ impl<'a> Context<'a> { fn gc(&mut self) -> Result<(), Error> { let module = mem::replace(self.module, Module::default()); + let module = module.parse_names().unwrap_or_else(|p| p.1); let result = wasm_gc::Config::new() .demangle(self.config.demangle) .keep_debug(self.config.keep_debug || self.config.debug) diff --git a/crates/webidl-tests/Cargo.toml b/crates/webidl-tests/Cargo.toml new file mode 100644 index 000000000..3c3efb0b5 --- /dev/null +++ b/crates/webidl-tests/Cargo.toml @@ -0,0 +1,21 @@ +[package] +name = "webidl-tests" +version = "0.1.0" +authors = ["The wasm-bindgen authors"] + +[lib] +test = false +doctest = false +path = 'lib.rs' + +[build-dependencies] +wasm-bindgen-webidl = { path = '../webidl' } + +[dev-dependencies] +wasm-bindgen-test = { path = '../test' } +wasm-bindgen = { path = '../..' } + +[[test]] +name = 'wasm' +path = 'main.rs' + diff --git a/crates/webidl-tests/array.js b/crates/webidl-tests/array.js new file mode 100644 index 000000000..8429bfd88 --- /dev/null +++ b/crates/webidl-tests/array.js @@ -0,0 +1,70 @@ +const strictEqual = require('assert').strictEqual; + +global.TestArrays = class { + strings(x) { + strictEqual(x, 'y'); + return 'x'; + } + byteStrings(x) { + strictEqual(x, 'yz'); + return 'xx'; + } + usvStrings(x) { + strictEqual(x, 'abc'); + return 'efg'; + } + f32(x) { + strictEqual(x.length, 2); + strictEqual(x[0], 1); + strictEqual(x[1], 2); + return new Float32Array([3, 4, 5]); + } + f64(x) { + strictEqual(x.length, 2); + strictEqual(x[0], 1); + strictEqual(x[1], 2); + return new Float64Array([3, 4, 5]); + } + i8(x) { + strictEqual(x.length, 2); + strictEqual(x[0], 1); + strictEqual(x[1], 2); + return new Int8Array([3, 4, 5]); + } + i16(x) { + strictEqual(x.length, 2); + strictEqual(x[0], 1); + strictEqual(x[1], 2); + return new Int16Array([3, 4, 5]); + } + i32(x) { + strictEqual(x.length, 2); + strictEqual(x[0], 1); + strictEqual(x[1], 2); + return new Int32Array([3, 4, 5]); + } + u8(x) { + strictEqual(x.length, 2); + strictEqual(x[0], 1); + strictEqual(x[1], 2); + return new Uint8Array([3, 4, 5]); + } + u8Clamped(x) { + strictEqual(x.length, 2); + strictEqual(x[0], 1); + strictEqual(x[1], 2); + return new Uint8ClampedArray([3, 4, 5]); + } + u16(x) { + strictEqual(x.length, 2); + strictEqual(x[0], 1); + strictEqual(x[1], 2); + return new Uint16Array([3, 4, 5]); + } + u32(x) { + strictEqual(x.length, 2); + strictEqual(x[0], 1); + strictEqual(x[1], 2); + return new Uint32Array([3, 4, 5]); + } +}; diff --git a/crates/webidl-tests/array.rs b/crates/webidl-tests/array.rs new file mode 100644 index 000000000..7de3ea1ba --- /dev/null +++ b/crates/webidl-tests/array.rs @@ -0,0 +1,20 @@ +use wasm_bindgen_test::*; + +include!(concat!(env!("OUT_DIR"), "/array.rs")); + +#[wasm_bindgen_test] +fn take_and_return_a_bunch_of_slices() { + let f = TestArrays::new().unwrap(); + assert_eq!(f.strings("y"), "x"); + assert_eq!(f.byte_strings("yz"), "xx"); + assert_eq!(f.usv_strings("abc"), "efg"); + assert_eq!(f.f32(&[1.0, 2.0]), [3.0, 4.0, 5.0]); + assert_eq!(f.f64(&[1.0, 2.0]), [3.0, 4.0, 5.0]); + assert_eq!(f.i8(&[1, 2]), [3, 4, 5]); + assert_eq!(f.i16(&[1, 2]), [3, 4, 5]); + assert_eq!(f.i32(&[1, 2]), [3, 4, 5]); + assert_eq!(f.u8(&[1, 2]), [3, 4, 5]); + assert_eq!(f.u8_clamped(&[1, 2]), [3, 4, 5]); + assert_eq!(f.u16(&[1, 2]), [3, 4, 5]); + assert_eq!(f.u32(&[1, 2]), [3, 4, 5]); +} diff --git a/crates/webidl-tests/array.webidl b/crates/webidl-tests/array.webidl new file mode 100644 index 000000000..9830ad889 --- /dev/null +++ b/crates/webidl-tests/array.webidl @@ -0,0 +1,16 @@ +[Constructor()] +interface TestArrays { + DOMString strings(DOMString arg1); + ByteString byteStrings(ByteString arg1); + USVString usvStrings(USVString arg1); + + Float32Array f32(Float32Array a); + Float64Array f64(Float64Array a); + Int8Array i8(Int8Array a); + Int16Array i16(Int16Array a); + Int32Array i32(Int32Array a); + Uint8Array u8(Uint8Array a); + Uint8ClampedArray u8Clamped(Uint8ClampedArray a); + Uint16Array u16(Uint16Array a); + Uint32Array u32(Uint32Array a); +}; diff --git a/crates/webidl-tests/build.rs b/crates/webidl-tests/build.rs new file mode 100644 index 000000000..2c4688027 --- /dev/null +++ b/crates/webidl-tests/build.rs @@ -0,0 +1,46 @@ +extern crate wasm_bindgen_webidl; + +use std::fs; +use std::env; +use std::path::PathBuf; + +fn main() { + let idls = fs::read_dir(".") + .unwrap() + .map(|f| f.unwrap().path()) + .filter(|f| f.extension().and_then(|s| s.to_str()) == Some("webidl")) + .map(|f| (fs::read_to_string(&f).unwrap(), f)); + + let out_dir = PathBuf::from(env::var_os("OUT_DIR").unwrap()); + for (i, (idl, path)) in idls.enumerate() { + println!("processing {:?}", path); + let mut generated_rust = wasm_bindgen_webidl::compile(&idl).unwrap(); + + let out_file = out_dir.join(path.file_name().unwrap()) + .with_extension("rs"); + + let js_file = path.with_extension("js") + .canonicalize() + .unwrap(); + generated_rust.push_str(&format!(r#" + pub mod import_script {{ + use wasm_bindgen::prelude::*; + use wasm_bindgen_test::*; + + #[wasm_bindgen(module = "{}", version = "*")] + extern {{ + fn not_actually_a_function{1}(); + }} + + #[wasm_bindgen_test] + fn foo() {{ + if ::std::env::var("NOT_GONNA_WORK").is_ok() {{ + not_actually_a_function{1}(); + }} + }} + }} + "#, js_file.display(), i)); + + fs::write(out_file, generated_rust).unwrap(); + } +} diff --git a/crates/webidl-tests/consts.js b/crates/webidl-tests/consts.js new file mode 100644 index 000000000..e69de29bb diff --git a/crates/webidl-tests/consts.rs b/crates/webidl-tests/consts.rs new file mode 100644 index 000000000..d6a05043a --- /dev/null +++ b/crates/webidl-tests/consts.rs @@ -0,0 +1,51 @@ +use wasm_bindgen_test::*; + +include!(concat!(env!("OUT_DIR"), "/consts.rs")); + +#[wasm_bindgen_test] +fn bool() { + let falsish: bool = ConstBool::NOT_TRUE; + assert!(!falsish); + let trueish: bool = ConstBool::NOT_FALSE; + assert!(trueish); +} + +#[wasm_bindgen_test] +fn ints() { + assert_eq!(ConstByte::IMIN, i8::min_value()); + assert_eq!(ConstByte::IMAX, i8::max_value()); + assert_eq!(ConstByte::UMIN, u8::min_value()); + assert_eq!(ConstByte::UMAX, u8::max_value()); + + assert_eq!(ConstShort::IMIN, i16::min_value()); + assert_eq!(ConstShort::IMAX, i16::max_value()); + assert_eq!(ConstShort::UMIN, u16::min_value()); + assert_eq!(ConstShort::UMAX, u16::max_value()); + + assert_eq!(ConstLong::IMIN, i32::min_value()); + assert_eq!(ConstLong::IMAX, i32::max_value()); + assert_eq!(ConstLong::UMIN, u32::min_value()); + assert_eq!(ConstLong::UMAX, u32::max_value()); + + assert_eq!(ConstLongLong::IMIN, i64::min_value()); + assert_eq!(ConstLongLong::IMAX, i64::max_value()); + assert_eq!(ConstLongLong::UMIN, u64::min_value()); + assert_eq!(ConstLongLong::UMAX, u64::max_value()); +} + +#[wasm_bindgen_test] +fn floats() { + assert_eq!(ConstFloats::F, 0.0_f32); + assert!(ConstFloats::NEG_INF.is_infinite()); + assert!(ConstFloats::NEG_INF.is_sign_negative()); + assert!(ConstFloats::INF.is_infinite()); + assert!(ConstFloats::INF.is_sign_positive()); + assert!(ConstFloats::NAN.is_nan()); + + assert_eq!(ConstDoubles::D, 0.0_f64); + assert!(ConstDoubles::NEG_INF.is_infinite()); + assert!(ConstDoubles::NEG_INF.is_sign_negative()); + assert!(ConstDoubles::INF.is_infinite()); + assert!(ConstDoubles::INF.is_sign_positive()); + assert!(ConstDoubles::NAN.is_nan()); +} diff --git a/crates/webidl-tests/consts.webidl b/crates/webidl-tests/consts.webidl new file mode 100644 index 000000000..96baac334 --- /dev/null +++ b/crates/webidl-tests/consts.webidl @@ -0,0 +1,46 @@ +interface ConstBool { + const boolean not_true = false; + const boolean not_false = true; +}; + +interface ConstByte { + const byte imin = -128; + const byte imax = 127; + const octet umin = 0; + const octet umax = 255; +}; + +interface ConstShort { + const short imin = -32768; + const short imax = 32767; + const unsigned short umin = 0; + const unsigned short umax = 65535; +}; + +interface ConstLong { + const long imin = -2147483648; + const long imax = 2147483647; + const unsigned long umin = 0; + const unsigned long umax = 4294967295; +}; + +interface ConstLongLong { + const long long imin = -9223372036854775808; + const long long imax = 9223372036854775807; + const unsigned long long umin = 0; + const unsigned long long umax = 18446744073709551615; +}; + +interface ConstFloats { + const float f = 0.0; + const unrestricted float neg_inf = -Infinity; + const unrestricted float inf = Infinity; + const unrestricted float nan = NaN; +}; + +interface ConstDoubles { + const double d = 0.0; + const unrestricted double neg_inf = -Infinity; + const unrestricted double inf = Infinity; + const unrestricted double nan = NaN; +}; diff --git a/crates/webidl-tests/enums.js b/crates/webidl-tests/enums.js new file mode 100644 index 000000000..fa23ec818 --- /dev/null +++ b/crates/webidl-tests/enums.js @@ -0,0 +1,21 @@ +global.Shape = class Shape { + constructor(kind) { + this.kind = kind; + } + + static triangle() { + return new Shape('triangle'); + } + + isSquare() { + return this.kind === 'square'; + } + + isCircle() { + return this.kind === 'circle'; + } + + getShape() { + return this.kind; + } +}; diff --git a/crates/webidl-tests/enums.rs b/crates/webidl-tests/enums.rs new file mode 100644 index 000000000..5d4bd5e45 --- /dev/null +++ b/crates/webidl-tests/enums.rs @@ -0,0 +1,36 @@ +use wasm_bindgen_test::*; + +include!(concat!(env!("OUT_DIR"), "/enums.rs")); + +#[wasm_bindgen_test] +fn top_level_enum() { + let circle = Shape::new(ShapeType::Circle).unwrap(); + let square = Shape::new(ShapeType::Square).unwrap(); + assert!(circle.is_circle()); + assert!(!circle.is_square()); + assert!(square.is_square()); + assert!(!square.is_circle()); +} + +#[wasm_bindgen_test] +fn valid_enum_return() { + let circle = Shape::new(ShapeType::Circle).unwrap(); + let square = Shape::new(ShapeType::Square).unwrap(); + assert!(circle.is_circle()); + assert!(!circle.is_square()); + assert_eq!(circle.get_shape(), ShapeType::Circle); + assert!(square.is_square()); + assert!(!square.is_circle()); + assert_eq!(square.get_shape(), ShapeType::Square); +} + +#[wasm_bindgen_test] +fn invalid_enum_return() { + let actually_a_triangle = Shape::triangle(); + assert!(!actually_a_triangle.is_circle()); + assert!(!actually_a_triangle.is_square()); + match actually_a_triangle.get_shape() { + ShapeType::Circle | ShapeType::Square => assert!(false), + _ => {} // Success + }; +} diff --git a/crates/webidl-tests/enums.webidl b/crates/webidl-tests/enums.webidl new file mode 100644 index 000000000..acd043b31 --- /dev/null +++ b/crates/webidl-tests/enums.webidl @@ -0,0 +1,15 @@ +enum ShapeType { "circle", "square" }; + +[Constructor(ShapeType kind)] +interface Shape { + static Shape triangle(); + + [Pure] + boolean isSquare(); + + [Pure] + boolean isCircle(); + + [Pure] + ShapeType getShape(); +}; diff --git a/crates/webidl-tests/lib.rs b/crates/webidl-tests/lib.rs new file mode 100644 index 000000000..44425d9c1 --- /dev/null +++ b/crates/webidl-tests/lib.rs @@ -0,0 +1 @@ +// intentionally left blank diff --git a/crates/webidl-tests/main.rs b/crates/webidl-tests/main.rs new file mode 100644 index 000000000..7e0e0008b --- /dev/null +++ b/crates/webidl-tests/main.rs @@ -0,0 +1,10 @@ +#![feature(use_extern_macros)] + +extern crate wasm_bindgen_test; +extern crate wasm_bindgen; + +pub mod consts; +pub mod enums; +pub mod simple; +pub mod throws; +pub mod array; diff --git a/crates/webidl-tests/simple.js b/crates/webidl-tests/simple.js new file mode 100644 index 000000000..e93acf30b --- /dev/null +++ b/crates/webidl-tests/simple.js @@ -0,0 +1,110 @@ +global.Method = class Method { + constructor(value) { + this.value = value; + } + myCmp(other) { + return this.value === other.value; + } +}; + +global.Property = class Property { + constructor(value) { + this._value = value; + } + + get value() { + return this._value; + } + + set value(value) { + this._value = value; + } +}; + +global.NamedConstructor = class NamedConstructor { + constructor() { + this._value = 0; + } + + get value(){ + return this._value; + } +}; + +global.NamedConstructorBar = class NamedConstructorBar extends NamedConstructor { + constructor(_value) { + super(); + this._value = _value; + } +}; + +global.StaticMethod = class StaticMethod { + static swap(value) { + const res = StaticMethod.value; + StaticMethod.value = value; + return res; + } +}; + +StaticMethod.value = 0; + +global.StaticProperty = class StaticProperty { + static get value(){ + return StaticProperty._value; + } + + static set value(value) { + StaticProperty._value = value; + } +}; + +StaticProperty._value = 0; + +global.UndefinedMethod = class UndefinedMethod { + constructor() {} + ok_method() { + return true; + } +}; + +global.Unforgeable = class Unforgeable { + constructor() { + this.uno = 1; + } + get dos() { + return 2; + } +}; + +global.PartialInterface = class PartialInterface { + get un() { + return 1; + } + deux() { + return 2; + } + get trois() { + return 3; + } + quatre() { + return 4; + } +}; + +global.MixinFoo = class MixinFoo { + constructor(bar) { + this._bar = bar | MixinFoo.defaultBar; + } + static get defaultBar() { + return MixinFoo._defaultBar; + } + static set defaultBar(defaultBar) { + MixinFoo._defaultBar = defaultBar; + } + get bar() { + return this._bar; + } + addToBar(other) { + this._bar += other; + } +}; diff --git a/crates/webidl-tests/simple.rs b/crates/webidl-tests/simple.rs new file mode 100644 index 000000000..4136c7cb7 --- /dev/null +++ b/crates/webidl-tests/simple.rs @@ -0,0 +1,81 @@ +use wasm_bindgen_test::*; + +include!(concat!(env!("OUT_DIR"), "/simple.rs")); + +#[wasm_bindgen_test] +fn method() { + let pi = Method::new(3.14159).unwrap(); + let e = Method::new(2.71828).unwrap(); + assert!(pi.my_cmp(&pi)); + assert!(!pi.my_cmp(&e)); + assert!(!e.my_cmp(&pi)); + assert!(e.my_cmp(&e)); +} + +#[wasm_bindgen_test] +fn property() { + let x = Property::new(3.14159).unwrap(); + assert_eq!(x.value(), 3.14159); + assert_ne!(x.value(), 2.71828); + x.set_value(2.71828); + assert_ne!(x.value(), 3.14159); + assert_eq!(x.value(), 2.71828); +} + +#[wasm_bindgen_test] +fn named_constructor() { + let x = NamedConstructor::new(3.14159).unwrap(); + assert_eq!(x.value(), 3.14159); + assert_ne!(x.value(), 0.); +} + +#[wasm_bindgen_test] +fn static_method() { + assert_eq!(StaticMethod::swap(3.14159), 0.); + assert_eq!(StaticMethod::swap(2.71828), 3.14159); + assert_ne!(StaticMethod::swap(2.71828), 3.14159); + assert_eq!(StaticMethod::swap(3.14159), 2.71828); + assert_ne!(StaticMethod::swap(3.14159), 2.71828); +} + +#[wasm_bindgen_test] +fn static_property() { + assert_eq!(StaticProperty::value(), 0.); + StaticProperty::set_value(3.14159); + assert_eq!(StaticProperty::value(), 3.14159); + assert_ne!(StaticProperty::value(), 2.71828); + StaticProperty::set_value(2.71828); + assert_eq!(StaticProperty::value(), 2.71828); + assert_ne!(StaticProperty::value(), 3.14159); +} + +#[wasm_bindgen_test] +fn one_method_using_an_undefined_import_doesnt_break_all_other_methods() { + let f = UndefinedMethod::new().unwrap(); + assert!(f.ok_method()); +} + +#[wasm_bindgen_test] +fn unforgeable_is_structural() { + let f = Unforgeable::new().unwrap(); + assert_eq!(f.uno(), 1); + assert_eq!(f.dos(), 2); +} + +#[wasm_bindgen_test] +fn partial_interface() { + let f = PartialInterface::new().unwrap(); + assert_eq!(f.un(), 1); + assert_eq!(f.deux(), 2); + assert_eq!(f.trois(), 3); + assert_eq!(f.quatre(), 4); +} + +#[wasm_bindgen_test] +fn mixin() { + let f = MixinFoo::new(1).unwrap(); + assert_eq!(f.bar(), 1); + MixinFoo::set_default_bar(7); + f.add_to_bar(MixinFoo::default_bar()); + assert_eq!(f.bar(), 8); +} diff --git a/crates/webidl-tests/simple.webidl b/crates/webidl-tests/simple.webidl new file mode 100644 index 000000000..86fb2ac05 --- /dev/null +++ b/crates/webidl-tests/simple.webidl @@ -0,0 +1,63 @@ +[Constructor(double value)] +interface Method { + [Pure] + boolean myCmp(Method bar); +}; + +[Constructor(double value)] +interface Property { + [Pure] + attribute double value; +}; + +[NamedConstructor=NamedConstructorBar(double value)] +interface NamedConstructor { + [Pure] + readonly attribute double value; +}; + +interface StaticMethod { + static double swap(double value); +}; + +interface StaticProperty { + static attribute double value; +}; + +[Constructor()] +interface UndefinedMethod { + boolean ok_method(); + boolean bad_method(UndefinedType undef); +}; + +[Constructor()] +interface Unforgeable { + [Unforgeable] readonly attribute short uno; + readonly attribute short dos; +}; + +[Constructor] +interface PartialInterface { + readonly attribute short un; + short deux(); +}; + +partial interface PartialInterface { + readonly attribute short trois; + short quatre(); +}; + +[Constructor(short bar)] +interface MixinFoo { + static attribute short defaultBar; +}; + +interface mixin MixinBar { + readonly attribute short bar; +}; + +partial interface mixin MixinBar { + void addToBar(short other); +}; + +MixinFoo includes MixinBar; diff --git a/crates/webidl-tests/throws.js b/crates/webidl-tests/throws.js new file mode 100644 index 000000000..047cb7716 --- /dev/null +++ b/crates/webidl-tests/throws.js @@ -0,0 +1,26 @@ +global.Thang = class Thang { + constructor(value) { + if (value % 2 == 0) { + throw new Error("only odd allowed"); + } + this.value = value; + } + + get ok_attr() { return this.value; } + set ok_attr(x) { } + + get err_attr() { throw new Error("bad"); } + set err_attr(x) { throw new Error("bad"); } + + ok_method() { return this.value + 1; } + err_method() { throw new Error("bad"); } + + static ok_static_method() { return 1; } + static err_static_method() { throw new Error("bad"); } + + static get ok_static_attr() { return 1; } + static set ok_static_attr(x) { } + + static get err_static_attr() { throw new Error("bad"); } + static set err_static_attr(x) { throw new Error("bad"); } +}; diff --git a/crates/webidl-tests/throws.rs b/crates/webidl-tests/throws.rs new file mode 100644 index 000000000..5eff71e4b --- /dev/null +++ b/crates/webidl-tests/throws.rs @@ -0,0 +1,27 @@ +use wasm_bindgen_test::*; + +include!(concat!(env!("OUT_DIR"), "/throws.rs")); + +#[wasm_bindgen_test] +fn throws() { + assert!(Thang::new(0).is_err()); + let thang = Thang::new(1).unwrap(); + + assert!(thang.ok_attr().is_ok()); + assert!(thang.set_ok_attr(0).is_ok()); + + assert!(thang.err_attr().is_err()); + assert!(thang.set_err_attr(0).is_err()); + + assert!(thang.ok_method().is_ok()); + assert!(thang.err_method().is_err()); + + assert!(Thang::ok_static_method().is_ok()); + assert!(Thang::err_static_method().is_err()); + + assert!(Thang::ok_static_attr().is_ok()); + assert!(Thang::set_ok_static_attr(0).is_ok()); + + assert!(Thang::err_static_attr().is_err()); + assert!(Thang::set_err_static_attr(0).is_err()); +} diff --git a/crates/webidl-tests/throws.webidl b/crates/webidl-tests/throws.webidl new file mode 100644 index 000000000..bea8c06d8 --- /dev/null +++ b/crates/webidl-tests/throws.webidl @@ -0,0 +1,22 @@ +[Constructor(long value)] +interface Thang { + [Throws] + attribute long ok_attr; + [Throws] + attribute long err_attr; + + [Throws] + long ok_method(); + [Throws] + long err_method(); + + [Throws] + static long ok_static_method(); + [Throws] + static long err_static_method(); + + [Throws] + static attribute long ok_static_attr; + [Throws] + static attribute long err_static_attr; +}; diff --git a/crates/webidl/Cargo.toml b/crates/webidl/Cargo.toml index 2407036f5..85ce6e52b 100644 --- a/crates/webidl/Cargo.toml +++ b/crates/webidl/Cargo.toml @@ -11,9 +11,6 @@ description = """ Support for parsing WebIDL specific to wasm-bindgen """ -[dev-dependencies] -wasm-bindgen-test-project-builder = { path = "../test-project-builder", version = '=0.2.15' } - [dependencies] failure = "0.1" failure_derive = "0.1" diff --git a/crates/webidl/tests/all/array.rs b/crates/webidl/tests/all/array.rs deleted file mode 100644 index c094882a6..000000000 --- a/crates/webidl/tests/all/array.rs +++ /dev/null @@ -1,134 +0,0 @@ -use super::project; - -#[test] -fn take_and_return_a_bunch_of_slices() { - project() - .file( - "foo.webidl", - r#" - [Constructor()] - interface Foo { - DOMString strings(DOMString arg1); - ByteString byteStrings(ByteString arg1); - USVString usvStrings(USVString arg1); - - Float32Array f32(Float32Array a); - Float64Array f64(Float64Array a); - Int8Array i8(Int8Array a); - Int16Array i16(Int16Array a); - Int32Array i32(Int32Array a); - Uint8Array u8(Uint8Array a); - Uint8ClampedArray u8Clamped(Uint8ClampedArray a); - Uint16Array u16(Uint16Array a); - Uint32Array u32(Uint32Array a); - }; - "#, - ) - .file( - "foo.js", - r#" - import { strictEqual } from "assert"; - - export class Foo { - strings(x) { - strictEqual(x, 'y'); - return 'x'; - } - byteStrings(x) { - strictEqual(x, 'yz'); - return 'xx'; - } - usvStrings(x) { - strictEqual(x, 'abc'); - return 'efg'; - } - f32(x) { - strictEqual(x.length, 2); - strictEqual(x[0], 1); - strictEqual(x[1], 2); - return new Float32Array([3, 4, 5]); - } - f64(x) { - strictEqual(x.length, 2); - strictEqual(x[0], 1); - strictEqual(x[1], 2); - return new Float64Array([3, 4, 5]); - } - i8(x) { - strictEqual(x.length, 2); - strictEqual(x[0], 1); - strictEqual(x[1], 2); - return new Int8Array([3, 4, 5]); - } - i16(x) { - strictEqual(x.length, 2); - strictEqual(x[0], 1); - strictEqual(x[1], 2); - return new Int16Array([3, 4, 5]); - } - i32(x) { - strictEqual(x.length, 2); - strictEqual(x[0], 1); - strictEqual(x[1], 2); - return new Int32Array([3, 4, 5]); - } - u8(x) { - strictEqual(x.length, 2); - strictEqual(x[0], 1); - strictEqual(x[1], 2); - return new Uint8Array([3, 4, 5]); - } - u8Clamped(x) { - strictEqual(x.length, 2); - strictEqual(x[0], 1); - strictEqual(x[1], 2); - return new Uint8ClampedArray([3, 4, 5]); - } - u16(x) { - strictEqual(x.length, 2); - strictEqual(x[0], 1); - strictEqual(x[1], 2); - return new Uint16Array([3, 4, 5]); - } - u32(x) { - strictEqual(x.length, 2); - strictEqual(x[0], 1); - strictEqual(x[1], 2); - return new Uint32Array([3, 4, 5]); - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - - extern crate wasm_bindgen; - - use wasm_bindgen::prelude::*; - - pub mod foo; - - use foo::Foo; - - #[wasm_bindgen] - pub fn test() { - let f = Foo::new().unwrap(); - assert_eq!(f.strings("y"), "x"); - assert_eq!(f.byte_strings("yz"), "xx"); - assert_eq!(f.usv_strings("abc"), "efg"); - assert_eq!(f.f32(&[1.0, 2.0]), [3.0, 4.0, 5.0]); - assert_eq!(f.f64(&[1.0, 2.0]), [3.0, 4.0, 5.0]); - assert_eq!(f.i8(&[1, 2]), [3, 4, 5]); - assert_eq!(f.i16(&[1, 2]), [3, 4, 5]); - assert_eq!(f.i32(&[1, 2]), [3, 4, 5]); - assert_eq!(f.u8(&[1, 2]), [3, 4, 5]); - assert_eq!(f.u8_clamped(&[1, 2]), [3, 4, 5]); - assert_eq!(f.u16(&[1, 2]), [3, 4, 5]); - assert_eq!(f.u32(&[1, 2]), [3, 4, 5]); - } - "#, - ) - .test(); -} diff --git a/crates/webidl/tests/all/consts.rs b/crates/webidl/tests/all/consts.rs deleted file mode 100644 index 7f742435d..000000000 --- a/crates/webidl/tests/all/consts.rs +++ /dev/null @@ -1,188 +0,0 @@ -use super::project; - -#[test] -fn bool() { - project() - .file( - "foo.webidl", - r#" - interface Foo { - const boolean not_true = false; - const boolean not_false = true; - }; - "#, - ) - // a corresponding const in the js implementation is not required - // value is taken directly from idl - .file( - "foo.js", - r#" - export class Foo { - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - extern crate wasm_bindgen; - use wasm_bindgen::prelude::*; - - pub mod foo; - use foo::Foo; - - #[wasm_bindgen] - pub fn test() { - let falsish: bool = Foo::NOT_TRUE; - assert!(!falsish); - let trueish: bool = Foo::NOT_FALSE; - assert!(trueish); - } - "#, - ) - .test(); -} - -#[test] -fn ints() { - project() - .file( - "foo.webidl", - r#" - interface Byte { - const byte imin = -128; - const byte imax = 127; - const octet umin = 0; - const octet umax = 255; - }; - interface Short { - const short imin = -32768; - const short imax = 32767; - const unsigned short umin = 0; - const unsigned short umax = 65535; - }; - interface Long { - const long imin = -2147483648; - const long imax = 2147483647; - const unsigned long umin = 0; - const unsigned long umax = 4294967295; - }; - interface LongLong { - const long long imin = -9223372036854775808; - const long long imax = 9223372036854775807; - const unsigned long long umin = 0; - const unsigned long long umax = 18446744073709551615; - }; - "#, - ) - // a corresponding const in the js implementation is not required - // value is taken directly from idl - .file( - "foo.js", - r#" - export class Byte { - } - export class Short { - } - export class Long { - } - export class LongLong { - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - extern crate wasm_bindgen; - use wasm_bindgen::prelude::*; - - pub mod foo; - - #[wasm_bindgen] - pub fn test() { - assert_eq!(foo::Byte::IMIN, i8::min_value()); - assert_eq!(foo::Byte::IMAX, i8::max_value()); - assert_eq!(foo::Byte::UMIN, u8::min_value()); - assert_eq!(foo::Byte::UMAX, u8::max_value()); - - assert_eq!(foo::Short::IMIN, i16::min_value()); - assert_eq!(foo::Short::IMAX, i16::max_value()); - assert_eq!(foo::Short::UMIN, u16::min_value()); - assert_eq!(foo::Short::UMAX, u16::max_value()); - - assert_eq!(foo::Long::IMIN, i32::min_value()); - assert_eq!(foo::Long::IMAX, i32::max_value()); - assert_eq!(foo::Long::UMIN, u32::min_value()); - assert_eq!(foo::Long::UMAX, u32::max_value()); - - assert_eq!(foo::LongLong::IMIN, i64::min_value()); - assert_eq!(foo::LongLong::IMAX, i64::max_value()); - assert_eq!(foo::LongLong::UMIN, u64::min_value()); - assert_eq!(foo::LongLong::UMAX, u64::max_value()); - } - "#, - ) - .test(); -} - -#[test] -fn floats() { - project() - .file( - "foo.webidl", - r#" - interface floats { - const float f = 0.0; - const unrestricted float neg_inf = -Infinity; - const unrestricted float inf = Infinity; - const unrestricted float nan = NaN; - }; - interface doubles { - const double d = 0.0; - const unrestricted double neg_inf = -Infinity; - const unrestricted double inf = Infinity; - const unrestricted double nan = NaN; - }; - "#, - ) - // a corresponding const in the js implementation is not required - // value is taken directly from idl - .file( - "foo.js", - r#" - export class floats { - } - export class doubles { - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - extern crate wasm_bindgen; - use wasm_bindgen::prelude::*; - - pub mod foo; - - #[wasm_bindgen] - pub fn test() { - assert_eq!(foo::Floats::F, 0.0_f32); - assert!(foo::Floats::NEG_INF.is_infinite()); - assert!(foo::Floats::NEG_INF.is_sign_negative()); - assert!(foo::Floats::INF.is_infinite()); - assert!(foo::Floats::INF.is_sign_positive()); - assert!(foo::Floats::NAN.is_nan()); - - assert_eq!(foo::Doubles::D, 0.0_f64); - assert!(foo::Doubles::NEG_INF.is_infinite()); - assert!(foo::Doubles::NEG_INF.is_sign_negative()); - assert!(foo::Doubles::INF.is_infinite()); - assert!(foo::Doubles::INF.is_sign_positive()); - assert!(foo::Doubles::NAN.is_nan()); - } - "#, - ) - .test(); -} diff --git a/crates/webidl/tests/all/enums.rs b/crates/webidl/tests/all/enums.rs deleted file mode 100644 index 415dda7c8..000000000 --- a/crates/webidl/tests/all/enums.rs +++ /dev/null @@ -1,179 +0,0 @@ -use super::project; - -static SHAPE_IDL: &'static str = r#" - enum ShapeType { "circle", "square" }; - - [Constructor(ShapeType kind)] - interface Shape { - [Pure] - boolean isSquare(); - - [Pure] - boolean isCircle(); - - [Pure] - ShapeType getShape(); - }; -"#; - -#[test] -fn top_level_enum() { - project() - .file("shape.webidl", SHAPE_IDL) - .file( - "shape.mjs", - r#" - export class Shape { - constructor(kind) { - this.kind = kind; - } - - isSquare() { - return this.kind === 'square'; - } - - isCircle() { - return this.kind === 'circle'; - } - - getShape() { - return this.kind; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - - extern crate wasm_bindgen; - - use wasm_bindgen::prelude::*; - - pub mod shape; - - use shape::{Shape, ShapeType}; - - #[wasm_bindgen] - pub fn test() { - let circle = Shape::new(ShapeType::Circle).unwrap(); - let square = Shape::new(ShapeType::Square).unwrap(); - assert!(circle.is_circle()); - assert!(!circle.is_square()); - assert!(square.is_square()); - assert!(!square.is_circle()); - } - "#, - ) - .test(); -} - -#[test] -fn valid_enum_return() { - project() - .file("shape.webidl", SHAPE_IDL) - .file( - "shape.mjs", - r#" - export class Shape { - constructor(kind) { - this.kind = kind; - } - - isSquare() { - return this.kind === 'square'; - } - - isCircle() { - return this.kind === 'circle'; - } - - getShape() { - return this.kind; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - - extern crate wasm_bindgen; - - use wasm_bindgen::prelude::*; - - pub mod shape; - - use shape::{Shape, ShapeType}; - - #[wasm_bindgen] - pub fn test() { - let circle = Shape::new(ShapeType::Circle).unwrap(); - let square = Shape::new(ShapeType::Square).unwrap(); - assert!(circle.is_circle()); - assert!(!circle.is_square()); - assert_eq!(circle.get_shape(), ShapeType::Circle); - assert!(square.is_square()); - assert!(!square.is_circle()); - assert_eq!(square.get_shape(), ShapeType::Square); - } - "#, - ) - .test(); -} - -#[test] -fn invalid_enum_return() { - project() - .file("shape.webidl", SHAPE_IDL) - .file( - "shape.mjs", - r#" - export class Shape { - constructor(kind) { - this.kind = 'triangle'; // <-- invalid ShapeType - } - - isSquare() { - return this.kind === 'square'; - } - - isCircle() { - return this.kind === 'circle'; - } - - getShape() { - return this.kind; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - - extern crate wasm_bindgen; - - use wasm_bindgen::prelude::*; - - pub mod shape; - - use shape::{Shape, ShapeType}; - - #[wasm_bindgen] - pub fn test() { - let actually_a_triangle = Shape::new(ShapeType::Circle).unwrap(); - assert!(!actually_a_triangle.is_circle()); - assert!(!actually_a_triangle.is_square()); - match actually_a_triangle.get_shape() { - ShapeType::Circle | ShapeType::Square => assert!(false), - _ => {} // Success - }; - } - "#, - ) - .test(); -} diff --git a/crates/webidl/tests/all/main.rs b/crates/webidl/tests/all/main.rs deleted file mode 100644 index 1cbcd84e4..000000000 --- a/crates/webidl/tests/all/main.rs +++ /dev/null @@ -1,8 +0,0 @@ -extern crate wasm_bindgen_test_project_builder as project_builder; -use project_builder::project; - -mod consts; -mod enums; -mod simple; -mod throws; -mod array; diff --git a/crates/webidl/tests/all/simple.rs b/crates/webidl/tests/all/simple.rs deleted file mode 100644 index 24de453a6..000000000 --- a/crates/webidl/tests/all/simple.rs +++ /dev/null @@ -1,493 +0,0 @@ -use super::project; - -#[test] -fn method() { - project() - .file( - "foo.webidl", - r#" - [Constructor(double value)] - interface Foo { - [Pure] - boolean myCmp(Foo bar); - }; - "#, - ) - .file( - "foo.js", - r#" - export class Foo { - constructor(value) { - this.value = value; - } - myCmp(other) { - return this.value === other.value; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - - extern crate wasm_bindgen; - - use wasm_bindgen::prelude::*; - - pub mod foo; - - use foo::Foo; - - #[wasm_bindgen] - pub fn test() { - let pi = Foo::new(3.14159).unwrap(); - let e = Foo::new(2.71828).unwrap(); - assert!(pi.my_cmp(&pi)); - assert!(!pi.my_cmp(&e)); - assert!(!e.my_cmp(&pi)); - assert!(e.my_cmp(&e)); - } - "#, - ) - .test(); -} - -#[test] -fn property() { - project() - .file( - "foo.webidl", - r#" - [Constructor(double value)] - interface Foo { - [Pure] - attribute double value; - }; - "#, - ) - .file( - "foo.js", - r#" - export class Foo { - constructor(value) { - this._value = value; - } - - get value() { - return this._value; - } - - set value(value) { - this._value = value; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - - extern crate wasm_bindgen; - - use wasm_bindgen::prelude::*; - - pub mod foo; - - use foo::Foo; - - #[wasm_bindgen] - pub fn test() { - let x = Foo::new(3.14159).unwrap(); - assert_eq!(x.value(), 3.14159); - assert_ne!(x.value(), 2.71828); - x.set_value(2.71828); - assert_ne!(x.value(), 3.14159); - assert_eq!(x.value(), 2.71828); - } - "#, - ) - .test(); -} - -#[test] -fn named_constructor() { - project() - .file( - "foo.webidl", - r#" - [NamedConstructor=Bar(double value)] - interface Foo { - [Pure] - readonly attribute double value; - }; - "#, - ) - .file( - // Not a perfect test, but it gets the job done. - "foo.js", - r#" - export class Foo { - constructor() { - this._value = 0; - } - - get value(){ - return this._value; - } - } - - export class Bar extends Foo { - constructor(_value) { - super(); - this._value = _value; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - - extern crate wasm_bindgen; - - use wasm_bindgen::prelude::*; - - pub mod foo; - - use foo::Foo; - - #[wasm_bindgen] - pub fn test() { - let x = Foo::new(3.14159).unwrap(); - assert_eq!(x.value(), 3.14159); - assert_ne!(x.value(), 0.); - } - "#, - ) - .test(); -} - -#[test] -fn static_method() { - project() - .file( - "foo.webidl", - r#" - interface Foo { - static double swap(double value); - }; - "#, - ) - .file( - "foo.js", - r#" - export class Foo { - static swap(value) { - const res = Foo.value; - Foo.value = value; - return res; - } - } - - Foo.value = 0; - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - - extern crate wasm_bindgen; - - use wasm_bindgen::prelude::*; - - pub mod foo; - - use foo::Foo; - - #[wasm_bindgen] - pub fn test() { - assert_eq!(Foo::swap(3.14159), 0.); - assert_eq!(Foo::swap(2.71828), 3.14159); - assert_ne!(Foo::swap(2.71828), 3.14159); - assert_eq!(Foo::swap(3.14159), 2.71828); - assert_ne!(Foo::swap(3.14159), 2.71828); - } - "#, - ) - .test(); -} - -#[test] -fn static_property() { - project() - .file( - "foo.webidl", - r#" - interface Foo { - static attribute double value; - }; - "#, - ) - .file( - "foo.js", - r#" - export class Foo { - static get value(){ - return Foo._value; - } - - static set value(value) { - Foo._value = value; - } - } - - Foo._value = 0; - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - - extern crate wasm_bindgen; - - use wasm_bindgen::prelude::*; - - pub mod foo; - - use foo::Foo; - - #[wasm_bindgen] - pub fn test() { - assert_eq!(Foo::value(), 0.); - Foo::set_value(3.14159); - assert_eq!(Foo::value(), 3.14159); - assert_ne!(Foo::value(), 2.71828); - Foo::set_value(2.71828); - assert_eq!(Foo::value(), 2.71828); - assert_ne!(Foo::value(), 3.14159); - } - "#, - ) - .test(); -} - -#[test] -fn one_method_using_an_undefined_import_doesnt_break_all_other_methods() { - project() - .file( - "foo.webidl", - r#" - [Constructor()] - interface Foo { - boolean ok_method(); - boolean bad_method(UndefinedType undef); - }; - "#, - ) - .file( - "foo.js", - r#" - export class Foo { - constructor() {} - ok_method() { - return true; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - extern crate wasm_bindgen; - use wasm_bindgen::prelude::*; - - pub mod foo; - - #[wasm_bindgen] - pub fn test() { - let f = foo::Foo::new().unwrap(); - assert!(f.ok_method()); - } - "#, - ) - .test(); -} - -#[test] -fn unforgeable_is_structural() { - project() - .file( - "foo.webidl", - r#" - [Constructor()] - interface Foo { - [Unforgeable] readonly attribute short uno; - readonly attribute short dos; - }; - "#, - ) - .file( - "foo.js", - r#" - export class Foo { - constructor() { - this.uno = 1; - } - get dos() { - return 2; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - extern crate wasm_bindgen; - use wasm_bindgen::prelude::*; - - pub mod foo; - - #[wasm_bindgen] - pub fn test() { - let f = foo::Foo::new().unwrap(); - assert_eq!(f.uno(), 1); - assert_eq!(f.dos(), 2); - } - "#, - ) - .test(); -} - -#[test] -fn partial_interface() { - project() - .file( - "foo.webidl", - r#" - [Constructor] - interface Foo { - readonly attribute short un; - short deux(); - }; - - partial interface Foo { - readonly attribute short trois; - short quatre(); - }; - "#, - ) - .file( - "foo.js", - r#" - export class Foo { - get un() { - return 1; - } - deux() { - return 2; - } - get trois() { - return 3; - } - quatre() { - return 4; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - extern crate wasm_bindgen; - use wasm_bindgen::prelude::*; - - pub mod foo; - - #[wasm_bindgen] - pub fn test() { - let f = foo::Foo::new().unwrap(); - assert_eq!(f.un(), 1); - assert_eq!(f.deux(), 2); - assert_eq!(f.trois(), 3); - assert_eq!(f.quatre(), 4); - } - "#, - ) - .test(); -} - -#[test] -fn mixin() { - project() - .file( - "foo.webidl", - r#" - [Constructor(short bar)] - interface Foo { - static attribute short defaultBar; - }; - - interface mixin Bar { - readonly attribute short bar; - }; - - partial interface mixin Bar { - void addToBar(short other); - }; - - Foo includes Bar; - "#, - ) - .file( - "foo.js", - r#" - export class Foo { - constructor(bar) { - this._bar = bar | Foo.defaultBar; - } - static get defaultBar() { - return Foo._defaultBar; - } - static set defaultBar(defaultBar) { - Foo._defaultBar = defaultBar; - } - get bar() { - return this._bar; - } - addToBar(other) { - this._bar += other; - } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - extern crate wasm_bindgen; - use wasm_bindgen::prelude::*; - - pub mod foo; - - use foo::Foo; - - #[wasm_bindgen] - pub fn test() { - let f = Foo::new(1).unwrap(); - assert_eq!(f.bar(), 1); - Foo::set_default_bar(7); - f.add_to_bar(Foo::default_bar()); - assert_eq!(f.bar(), 8); - } - "#, - ) - .test(); -} diff --git a/crates/webidl/tests/all/throws.rs b/crates/webidl/tests/all/throws.rs deleted file mode 100644 index 1be4d7078..000000000 --- a/crates/webidl/tests/all/throws.rs +++ /dev/null @@ -1,100 +0,0 @@ -use super::project; - -#[test] -fn throws() { - project() - .file( - "thang.webidl", - r#" - [Constructor(long value)] - interface Thang { - [Throws] - attribute long ok_attr; - [Throws] - attribute long err_attr; - - [Throws] - long ok_method(); - [Throws] - long err_method(); - - [Throws] - static long ok_static_method(); - [Throws] - static long err_static_method(); - - [Throws] - static attribute long ok_static_attr; - [Throws] - static attribute long err_static_attr; - }; - "#, - ) - .file( - "thang.js", - r#" - export class Thang { - constructor(value) { - if (value % 2 == 0) { - throw new Error("only odd allowed"); - } - this.value = value; - } - - get ok_attr() { return this.value; } - set ok_attr(x) { } - - get err_attr() { throw new Error("bad"); } - set err_attr(x) { throw new Error("bad"); } - - ok_method() { return this.value + 1; } - err_method() { throw new Error("bad"); } - - static ok_static_method() { return 1; } - static err_static_method() { throw new Error("bad"); } - - static get ok_static_attr() { return 1; } - static set ok_static_attr(x) { } - - static get err_static_attr() { throw new Error("bad"); } - static set err_static_attr(x) { throw new Error("bad"); } - } - "#, - ) - .file( - "src/lib.rs", - r#" - #![feature(use_extern_macros)] - extern crate wasm_bindgen; - use wasm_bindgen::prelude::*; - - pub mod thang; - use thang::Thang; - - #[wasm_bindgen] - pub fn test() { - assert!(Thang::new(0).is_err()); - let thang = Thang::new(1).unwrap(); - - assert!(thang.ok_attr().is_ok()); - assert!(thang.set_ok_attr(0).is_ok()); - - assert!(thang.err_attr().is_err()); - assert!(thang.set_err_attr(0).is_err()); - - assert!(thang.ok_method().is_ok()); - assert!(thang.err_method().is_err()); - - assert!(Thang::ok_static_method().is_ok()); - assert!(Thang::err_static_method().is_err()); - - assert!(Thang::ok_static_attr().is_ok()); - assert!(Thang::set_ok_static_attr(0).is_ok()); - - assert!(Thang::err_static_attr().is_err()); - assert!(Thang::set_err_static_attr(0).is_err()); - } - "#, - ) - .test(); -}