Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

14 files changed, 396 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/browser.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/browser.js
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/browser.js
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/define-properties.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/define-properties.js
new file mode 100644
index 0000000000..70db2bfc03
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/define-properties.js
@@ -0,0 +1,42 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Define properties from the attributes object.
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  ...
+  6. Return target.[[DefineOwnProperty]](key, desc).
+includes: [propertyHelper.js]
+features: [Reflect]
+---*/
+
+var o = {};
+var desc;
+
+Reflect.defineProperty(o, 'p1', {
+  value: 42,
+  writable: true,
+  enumerable: true
+});
+
+assert.sameValue(o.p1, 42);
+
+verifyWritable(o, 'p1');
+verifyNotConfigurable(o, 'p1');
+verifyEnumerable(o, 'p1');
+
+var f1 = function() {};
+var f2 = function() {};
+Reflect.defineProperty(o, 'p2', {
+  get: f1,
+  set: f2
+});
+
+desc = Object.getOwnPropertyDescriptor(o, 'p2');
+assert.sameValue(desc.get, f1);
+assert.sameValue(desc.set, f2);
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/define-symbol-properties.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/define-symbol-properties.js
new file mode 100644
index 0000000000..06ce6e3145
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/define-symbol-properties.js
@@ -0,0 +1,55 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Define symbol properties.
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  ...
+  2. Let key be ToPropertyKey(propertyKey).
+  ...
+
+  7.1.14 ToPropertyKey ( argument )
+
+  ...
+  3. If Type(key) is Symbol, then
+    a. Return key.
+  ...
+features: [Reflect, Symbol]
+---*/
+
+var o = {};
+var desc;
+
+var s1 = Symbol('1');
+
+Reflect.defineProperty(o, s1, {
+  value: 42,
+  writable: true,
+  enumerable: true
+});
+
+assert.sameValue(o[s1], 42);
+
+desc = Object.getOwnPropertyDescriptor(o, s1);
+
+assert.sameValue(desc.writable, true);
+assert.sameValue(desc.configurable, false);
+assert.sameValue(desc.enumerable, true);
+
+var s2 = Symbol('2');
+
+var f1 = function() {};
+var f2 = function() {};
+Reflect.defineProperty(o, s2, {
+  get: f1,
+  set: f2
+});
+
+desc = Object.getOwnPropertyDescriptor(o, s2);
+assert.sameValue(desc.get, f1);
+assert.sameValue(desc.set, f2);
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/defineProperty.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/defineProperty.js
new file mode 100644
index 0000000000..ddcd54b03a
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/defineProperty.js
@@ -0,0 +1,20 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Reflect.defineProperty is configurable, writable and not enumerable.
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  17 ECMAScript Standard Built-in Objects
+
+includes: [propertyHelper.js]
+features: [Reflect]
+---*/
+
+verifyNotEnumerable(Reflect, 'defineProperty');
+verifyWritable(Reflect, 'defineProperty');
+verifyConfigurable(Reflect, 'defineProperty');
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/length.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/length.js
new file mode 100644
index 0000000000..2b5b742918
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/length.js
@@ -0,0 +1,20 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Reflect.defineProperty.length value and property descriptor
+includes: [propertyHelper.js]
+features: [Reflect]
+---*/
+
+assert.sameValue(
+  Reflect.defineProperty.length, 3,
+  'The value of `Reflect.defineProperty.length` is `3`'
+);
+
+verifyNotEnumerable(Reflect.defineProperty, 'length');
+verifyNotWritable(Reflect.defineProperty, 'length');
+verifyConfigurable(Reflect.defineProperty, 'length');
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/name.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/name.js
new file mode 100644
index 0000000000..5315b9d272
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/name.js
@@ -0,0 +1,25 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Reflect.defineProperty.name value and property descriptor
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  17 ECMAScript Standard Built-in Objects
+
+includes: [propertyHelper.js]
+features: [Reflect]
+---*/
+
+assert.sameValue(
+  Reflect.defineProperty.name, 'defineProperty',
+  'The value of `Reflect.defineProperty.name` is `"defineProperty"`'
+);
+
+verifyNotEnumerable(Reflect.defineProperty, 'name');
+verifyNotWritable(Reflect.defineProperty, 'name');
+verifyConfigurable(Reflect.defineProperty, 'name');
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/not-a-constructor.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/not-a-constructor.js
new file mode 100644
index 0000000000..c878ad4756
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/not-a-constructor.js
@@ -0,0 +1,35 @@
+// Copyright (C) 2020 Rick Waldron. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-ecmascript-standard-built-in-objects
+description: >
+  Reflect.defineProperty does not implement [[Construct]], is not new-able
+info: |
+  ECMAScript Function Objects
+
+  Built-in function objects that are not identified as constructors do not
+  implement the [[Construct]] internal method unless otherwise specified in
+  the description of a particular function.
+
+  sec-evaluatenew
+
+  ...
+  7. If IsConstructor(constructor) is false, throw a TypeError exception.
+  ...
+includes: [isConstructor.js]
+features: [Reflect.construct, Reflect, arrow-function]
+---*/
+
+assert.sameValue(
+  isConstructor(Reflect.defineProperty),
+  false,
+  'isConstructor(Reflect.defineProperty) must return false'
+);
+
+assert.throws(TypeError, () => {
+  new Reflect.defineProperty({}, '');
+}, '`new Reflect.defineProperty({}, \'\')` throws TypeError');
+
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/return-abrupt-from-attributes.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/return-abrupt-from-attributes.js
new file mode 100644
index 0000000000..0d7b06651a
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/return-abrupt-from-attributes.js
@@ -0,0 +1,29 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Return abrupt from ToPropertyDescriptor(attributes).
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  ...
+  4. Let desc be ToPropertyDescriptor(attributes).
+  5. ReturnIfAbrupt(desc).
+  ...
+features: [Reflect]
+---*/
+
+var attributes = {};
+
+Object.defineProperty(attributes, 'enumerable', {
+  get: function() {
+    throw new Test262Error();
+  }
+});
+
+assert.throws(Test262Error, function() {
+  Reflect.defineProperty({}, 'a', attributes);
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/return-abrupt-from-property-key.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/return-abrupt-from-property-key.js
new file mode 100644
index 0000000000..445091d121
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/return-abrupt-from-property-key.js
@@ -0,0 +1,27 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Return abrupt from ToPropertyKey(propertyKey)
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  ...
+  2. Let key be ToPropertyKey(propertyKey).
+  3. ReturnIfAbrupt(key).
+  ...
+features: [Reflect]
+---*/
+
+var p = {
+  toString: function() {
+    throw new Test262Error();
+  }
+};
+
+assert.throws(Test262Error, function() {
+  Reflect.defineProperty({}, p);
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/return-abrupt-from-result.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/return-abrupt-from-result.js
new file mode 100644
index 0000000000..9e63455414
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/return-abrupt-from-result.js
@@ -0,0 +1,33 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Return abrupt result on defining a property.
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  ...
+  6. Return target.[[DefineOwnProperty]](key, desc).
+  ...
+
+  9.1.6.1 OrdinaryDefineOwnProperty (O, P, Desc)
+
+  1. Let current be O.[[GetOwnProperty]](P).
+  2. ReturnIfAbrupt(current).
+  ...
+features: [Proxy, Reflect]
+---*/
+
+var o = {};
+var p = new Proxy(o, {
+  defineProperty: function() {
+    throw new Test262Error();
+  }
+});
+
+assert.throws(Test262Error, function() {
+  Reflect.defineProperty(p, 'p1', {});
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/return-boolean.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/return-boolean.js
new file mode 100644
index 0000000000..897788f299
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/return-boolean.js
@@ -0,0 +1,41 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Return boolean result of the property definition.
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  ...
+  6. Return target.[[DefineOwnProperty]](key, desc).
+features: [Reflect]
+---*/
+
+var o = {};
+
+o.p1 = 'foo';
+assert.sameValue(Reflect.defineProperty(o, 'p1', {}), true);
+assert.sameValue(o.hasOwnProperty('p1'), true);
+
+assert.sameValue(Reflect.defineProperty(o, 'p2', {
+  value: 42
+}), true);
+assert.sameValue(o.hasOwnProperty('p2'), true);
+
+Object.freeze(o);
+
+assert.sameValue(Reflect.defineProperty(o, 'p2', {
+  value: 43
+}), false);
+assert.sameValue(o.p2, 42);
+
+assert.sameValue(Reflect.defineProperty(o, 'p3', {}), false);
+assert.sameValue(o.hasOwnProperty('p4'), false);
+
+assert.sameValue(Reflect.defineProperty(o, 'p4', {
+  value: 1
+}), false);
+assert.sameValue(o.hasOwnProperty('p4'), false);
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/shell.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/shell.js
new file mode 100644
index 0000000000..54371b7789
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/shell.js
@@ -0,0 +1,19 @@
+// GENERATED, DO NOT EDIT
+// file: isConstructor.js
+// Copyright (C) 2017 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: |
+    Test if a given function is a constructor function.
+defines: [isConstructor]
+---*/
+
+function isConstructor(f) {
+    try {
+        Reflect.construct(function(){}, [], f);
+    } catch (e) {
+        return false;
+    }
+    return true;
+}
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/target-is-not-object-throws.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/target-is-not-object-throws.js
new file mode 100644
index 0000000000..37013cb696
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/target-is-not-object-throws.js
@@ -0,0 +1,31 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Throws a TypeError if target is not an Object.
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  1. If Type(target) is not Object, throw a TypeError exception.
+  ...
+features: [Reflect]
+---*/
+
+assert.throws(TypeError, function() {
+  Reflect.defineProperty(1, 'p', {});
+});
+
+assert.throws(TypeError, function() {
+  Reflect.defineProperty(null, 'p', {});
+});
+
+assert.throws(TypeError, function() {
+  Reflect.defineProperty(undefined, 'p', {});
+});
+
+assert.throws(TypeError, function() {
+  Reflect.defineProperty('', 'p', {});
+});
+
+reportCompare(0, 0);
diff --git a/js/src/tests/test262/built-ins/Reflect/defineProperty/target-is-symbol-throws.js b/js/src/tests/test262/built-ins/Reflect/defineProperty/target-is-symbol-throws.js
new file mode 100644
index 0000000000..1cf53974d1
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Reflect/defineProperty/target-is-symbol-throws.js
@@ -0,0 +1,19 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 26.1.3
+description: >
+  Throws a TypeError if target is a Symbol
+info: |
+  26.1.3 Reflect.defineProperty ( target, propertyKey, attributes )
+
+  1. If Type(target) is not Object, throw a TypeError exception.
+  ...
+features: [Reflect, Symbol]
+---*/
+
+assert.throws(TypeError, function() {
+  Reflect.defineProperty(Symbol(1), 'p', {});
+});
+
+reportCompare(0, 0);