Add testcase for [Reflect] (#94)

test/__snapshots__/test.js.snap

@@ -2007,6 +2007,272 @@ const Impl = require(\\"../implementations/PromiseTypes.js\\");
 "
 `;
 
+exports[`Reflect.webidl 1`] = `
+"\\"use strict\\";
+
+const conversions = require(\\"webidl-conversions\\");
+const utils = require(\\"./utils.js\\");
+
+const impl = utils.implSymbol;
+
+function Reflect() {
+  throw new TypeError(\\"Illegal constructor\\");
+}
+
+Object.defineProperty(Reflect, \\"prototype\\", {
+  value: Reflect.prototype,
+  writable: false,
+  enumerable: false,
+  configurable: false
+});
+
+Object.defineProperty(Reflect.prototype, \\"ReflectedBoolean\\", {
+  get() {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    return this.hasAttribute(\\"ReflectedBoolean\\");
+  },
+
+  set(V) {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    V = conversions[\\"boolean\\"](V, {
+      context: \\"Failed to set the 'ReflectedBoolean' property on 'Reflect': The provided value\\"
+    });
+
+    if (V) {
+      this.setAttribute(\\"ReflectedBoolean\\", \\"\\");
+    } else {
+      this.removeAttribute(\\"ReflectedBoolean\\");
+    }
+  },
+
+  enumerable: true,
+  configurable: true
+});
+
+Object.defineProperty(Reflect.prototype, \\"ReflectedDOMString\\", {
+  get() {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    const value = this.getAttribute(\\"ReflectedDOMString\\");
+    return value === null ? \\"\\" : value;
+  },
+
+  set(V) {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    V = conversions[\\"DOMString\\"](V, {
+      context: \\"Failed to set the 'ReflectedDOMString' property on 'Reflect': The provided value\\"
+    });
+
+    this.setAttribute(\\"ReflectedDOMString\\", V);
+  },
+
+  enumerable: true,
+  configurable: true
+});
+
+Object.defineProperty(Reflect.prototype, \\"ReflectedLong\\", {
+  get() {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    const value = parseInt(this.getAttribute(\\"ReflectedLong\\"));
+    return isNaN(value) || value < -2147483648 || value > 2147483647 ? 0 : value;
+  },
+
+  set(V) {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    V = conversions[\\"long\\"](V, {
+      context: \\"Failed to set the 'ReflectedLong' property on 'Reflect': The provided value\\"
+    });
+
+    this.setAttribute(\\"ReflectedLong\\", String(V));
+  },
+
+  enumerable: true,
+  configurable: true
+});
+
+Object.defineProperty(Reflect.prototype, \\"ReflectedUnsignedLong\\", {
+  get() {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    const value = parseInt(this.getAttribute(\\"ReflectedUnsignedLong\\"));
+    return isNaN(value) || value < 0 || value > 2147483647 ? 0 : value;
+  },
+
+  set(V) {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    V = conversions[\\"unsigned long\\"](V, {
+      context: \\"Failed to set the 'ReflectedUnsignedLong' property on 'Reflect': The provided value\\"
+    });
+
+    this.setAttribute(\\"ReflectedUnsignedLong\\", String(V > 2147483647 ? 0 : V));
+  },
+
+  enumerable: true,
+  configurable: true
+});
+
+Object.defineProperty(Reflect.prototype, \\"ReflectionTest\\", {
+  get() {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    const value = this.getAttribute(\\"reflection\\");
+    return value === null ? \\"\\" : value;
+  },
+
+  set(V) {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    V = conversions[\\"DOMString\\"](V, {
+      context: \\"Failed to set the 'ReflectionTest' property on 'Reflect': The provided value\\"
+    });
+
+    this.setAttribute(\\"reflection\\", V);
+  },
+
+  enumerable: true,
+  configurable: true
+});
+
+Object.defineProperty(Reflect.prototype, \\"withUnderscore\\", {
+  get() {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    const value = this.getAttribute(\\"with-underscore\\");
+    return value === null ? \\"\\" : value;
+  },
+
+  set(V) {
+    if (!this || !module.exports.is(this)) {
+      throw new TypeError(\\"Illegal invocation\\");
+    }
+
+    V = conversions[\\"DOMString\\"](V, {
+      context: \\"Failed to set the 'withUnderscore' property on 'Reflect': The provided value\\"
+    });
+
+    this.setAttribute(\\"with-underscore\\", V);
+  },
+
+  enumerable: true,
+  configurable: true
+});
+
+Object.defineProperty(Reflect.prototype, Symbol.toStringTag, {
+  value: \\"Reflect\\",
+  writable: false,
+  enumerable: false,
+  configurable: true
+});
+
+const iface = {
+  // When an interface-module that implements this interface as a mixin is loaded, it will append its own \`.is()\`
+  // method into this array. It allows objects that directly implements *those* interfaces to be recognized as
+  // implementing this mixin interface.
+  _mixedIntoPredicates: [],
+  is(obj) {
+    if (obj) {
+      if (utils.hasOwn(obj, impl) && obj[impl] instanceof Impl.implementation) {
+        return true;
+      }
+      for (const isMixedInto of module.exports._mixedIntoPredicates) {
+        if (isMixedInto(obj)) {
+          return true;
+        }
+      }
+    }
+    return false;
+  },
+  isImpl(obj) {
+    if (obj) {
+      if (obj instanceof Impl.implementation) {
+        return true;
+      }
+
+      const wrapper = utils.wrapperForImpl(obj);
+      for (const isMixedInto of module.exports._mixedIntoPredicates) {
+        if (isMixedInto(wrapper)) {
+          return true;
+        }
+      }
+    }
+    return false;
+  },
+  convert(obj, { context = \\"The provided value\\" } = {}) {
+    if (module.exports.is(obj)) {
+      return utils.implForWrapper(obj);
+    }
+    throw new TypeError(\`\${context} is not of type 'Reflect'.\`);
+  },
+
+  create(constructorArgs, privateData) {
+    let obj = Object.create(Reflect.prototype);
+    obj = this.setup(obj, constructorArgs, privateData);
+    return obj;
+  },
+  createImpl(constructorArgs, privateData) {
+    let obj = Object.create(Reflect.prototype);
+    obj = this.setup(obj, constructorArgs, privateData);
+    return utils.implForWrapper(obj);
+  },
+  _internalSetup(obj) {},
+  setup(obj, constructorArgs, privateData) {
+    if (!privateData) privateData = {};
+
+    privateData.wrapper = obj;
+
+    this._internalSetup(obj);
+    Object.defineProperty(obj, impl, {
+      value: new Impl.implementation(constructorArgs, privateData),
+      writable: false,
+      enumerable: false,
+      configurable: true
+    });
+
+    obj[impl][utils.wrapperSymbol] = obj;
+    if (Impl.init) {
+      Impl.init(obj[impl], privateData);
+    }
+    return obj;
+  },
+  interface: Reflect,
+  expose: {
+    Window: { Reflect }
+  }
+}; // iface
+module.exports = iface;
+
+const Impl = require(\\"../implementations/Reflect.js\\");
+"
+`;
+
 exports[`RequestDestination.webidl 1`] = `
 "\\"use strict\\";
 

test/cases/Reflect.webidl

@@ -0,0 +1,9 @@
+interface Reflect {
+  [Reflect] attribute boolean ReflectedBoolean;
+  [FooBar, Reflect] attribute DOMString ReflectedDOMString;
+  [Reflect, FooBar] attribute long ReflectedLong;
+  [Reflect] attribute unsigned long ReflectedUnsignedLong;
+
+  [FooBar, Reflect=reflection] attribute DOMString ReflectionTest;
+  [Reflect=with_underscore, FooBar] attribute DOMString withUnderscore;
+};