LibJS: Reorganize tests into subfolders

13 files changed, 562 insertions, 0 deletions

diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.apply.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.apply.js
new file mode 100644
index 0000000000..15060eea4c
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.apply.js
@@ -0,0 +1,37 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.apply.length === 3);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.apply(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.apply() must be a function"
+        });
+
+        assertThrowsError(() => {
+            Reflect.apply(() => {}, undefined, value);
+        }, {
+            error: TypeError,
+            message: "Arguments list must be an object"
+        });
+    });
+
+    assert(Reflect.apply(String.prototype.charAt, "foo", [0]) === "f");
+    assert(Reflect.apply(Array.prototype.indexOf, ["hello", 123, "foo", "bar"], ["foo"]) === 2);
+
+    function Foo(foo) {
+        this.foo = foo;
+    }
+
+    var o = {};
+    assert(o.foo === undefined);
+    assert(Reflect.apply(Foo, o, ["bar"]) === undefined);
+    assert(o.foo === "bar");
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.construct.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.construct.js
new file mode 100644
index 0000000000..f65bcd3356
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.construct.js
@@ -0,0 +1,54 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.construct.length === 2);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.construct(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.construct() must be a function"
+        });
+
+        assertThrowsError(() => {
+            Reflect.construct(() => {}, value);
+        }, {
+            error: TypeError,
+            message: "Arguments list must be an object"
+        });
+
+        assertThrowsError(() => {
+            Reflect.construct(() => {}, [], value);
+        }, {
+            error: TypeError,
+            message: "Optional third argument of Reflect.construct() must be a constructor"
+        });
+    });
+
+    var a = Reflect.construct(Array, [5]);
+    assert(a instanceof Array);
+    assert(a.length === 5);
+
+    var s = Reflect.construct(String, [123]);
+    assert(s instanceof String);
+    assert(s.length === 3);
+    assert(s.toString() === "123");
+
+    function Foo() {
+        this.name = "foo";
+    }
+    
+    function Bar() {
+        this.name = "bar";
+    }
+
+    var o = Reflect.construct(Foo, [], Bar);
+    assert(o.name === "foo");
+    assert(o instanceof Foo === false);
+    assert(o instanceof Bar === true);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.defineProperty.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.defineProperty.js
new file mode 100644
index 0000000000..3046357ccc
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.defineProperty.js
@@ -0,0 +1,59 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.defineProperty.length === 3);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.defineProperty(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.defineProperty() must be an object"
+        });
+
+        assertThrowsError(() => {
+            Reflect.defineProperty({}, "foo", value);
+        }, {
+            error: TypeError,
+            message: "Descriptor argument is not an object"
+        });
+    });
+
+    var o = {};
+
+    assert(Reflect.defineProperty(o, "foo", { value: 1, writable: false, enumerable: false }) === true);
+    assert(o.foo === 1);
+    o.foo = 2;
+    assert(o.foo === 1);
+
+    assert(Reflect.defineProperty(o, "bar", { value: "hi", writable: true, enumerable: true }) === true);
+    assert(o.bar === "hi");
+    o.bar = "ho";
+    assert(o.bar === "ho");
+
+    assert(Reflect.defineProperty(o, "bar", { value: "xx", enumerable: false }) === false);
+
+    var d = Reflect.getOwnPropertyDescriptor(o, "foo");
+    assert(d.configurable === false);
+    assert(d.enumerable === false);
+    assert(d.writable === false);
+    assert(d.value === 1);
+
+    d = Reflect.getOwnPropertyDescriptor(o, "bar");
+    assert(d.configurable === false);
+    assert(d.enumerable === true);
+    assert(d.writable === true);
+    assert(d.value === "ho");
+
+    assert(Reflect.defineProperty(o, "baz", { value: 9, configurable: true, writable: false }) === true);
+    assert(Reflect.defineProperty(o, "baz", { configurable: true, writable: true }) === true);
+
+    d = Reflect.getOwnPropertyDescriptor(o, "baz");
+    assert(d.configurable === true);
+    assert(d.writable === true);
+    assert(d.value === 9);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.deleteProperty.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.deleteProperty.js
new file mode 100644
index 0000000000..8dcf330fc1
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.deleteProperty.js
@@ -0,0 +1,47 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.deleteProperty.length === 2);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.deleteProperty(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.deleteProperty() must be an object"
+        });
+    });
+
+    assert(Reflect.deleteProperty({}) === true);
+    assert(Reflect.deleteProperty({}, "foo") === true);
+
+    var o = { foo: 1 };
+    assert(o.foo === 1);
+    assert(Reflect.deleteProperty(o, "foo") === true);
+    assert(o.foo === undefined);
+    assert(Reflect.deleteProperty(o, "foo") === true);
+    assert(o.foo === undefined);
+
+    Object.defineProperty(o, "bar", { value: 2, configurable: true, writable: false });
+    assert(Reflect.deleteProperty(o, "bar") === true);
+    assert(o.bar === undefined);
+
+    Object.defineProperty(o, "baz", { value: 3, configurable: false, writable: true });
+    assert(Reflect.deleteProperty(o, "baz") === false);
+    assert(o.baz === 3);
+
+    var a = [1, 2, 3];
+    assert(a.length === 3);
+    assert(a[0] === 1);
+    assert(a[1] === 2);
+    assert(a[2] === 3);
+    assert(Reflect.deleteProperty(a, 1) === true);
+    assert(a.length === 3);
+    assert(a[0] === 1);
+    assert(a[1] === undefined);
+    assert(a[2] === 3);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.get.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.get.js
new file mode 100644
index 0000000000..0ad987132f
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.get.js
@@ -0,0 +1,56 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.get.length === 2);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.get(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.get() must be an object"
+        });
+    });
+
+    assert(Reflect.get({}) === undefined);
+    assert(Reflect.get({ undefined: 1 }) === 1);
+    assert(Reflect.get({ foo: 1 }) === undefined);
+    assert(Reflect.get({ foo: 1 }, "foo") === 1);
+
+    assert(Reflect.get([]) === undefined);
+    assert(Reflect.get([1, 2, 3]) === undefined);
+    assert(Reflect.get([1, 2, 3], "0") === 1);
+    assert(Reflect.get([1, 2, 3], 0) === 1);
+    assert(Reflect.get([1, 2, 3], 1) === 2);
+    assert(Reflect.get([1, 2, 3], 2) === 3);
+    assert(Reflect.get([1, 2, 3], 4) === undefined);
+
+    assert(Reflect.get(new String()) === undefined);
+    assert(Reflect.get(new String(), 0) === undefined);
+    assert(Reflect.get(new String("foo"), "0") === "f");
+    assert(Reflect.get(new String("foo"), 0) === "f");
+    assert(Reflect.get(new String("foo"), 1) === "o");
+    assert(Reflect.get(new String("foo"), 2) === "o");
+    assert(Reflect.get(new String("foo"), 3) === undefined);
+
+    const foo = {
+        get prop() {
+            this.getPropCalled = true;
+        }
+    };
+    const bar = {};
+    Object.setPrototypeOf(bar, foo);
+
+    assert(foo.getPropCalled === undefined);
+    assert(bar.getPropCalled === undefined);
+    Reflect.get(bar, "prop");
+    assert(foo.getPropCalled === undefined);
+    assert(bar.getPropCalled === true);
+    Reflect.get(bar, "prop", foo);
+    assert(foo.getPropCalled === true);
+    assert(bar.getPropCalled === true);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.getOwnPropertyDescriptor.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.getOwnPropertyDescriptor.js
new file mode 100644
index 0000000000..1ed500c6ae
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.getOwnPropertyDescriptor.js
@@ -0,0 +1,35 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.getOwnPropertyDescriptor.length === 2);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.getOwnPropertyDescriptor(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.getOwnPropertyDescriptor() must be an object"
+        });
+    });
+
+    assert(Reflect.getOwnPropertyDescriptor({}) === undefined);
+    assert(Reflect.getOwnPropertyDescriptor({}, "foo") === undefined);
+
+    var o = { foo: "bar" };
+    var d = Reflect.getOwnPropertyDescriptor(o, "foo");
+    assert(d.value === "bar");
+    assert(d.writable === true);
+    assert(d.enumerable === true);
+    assert(d.configurable === true);
+
+    var a = [];
+    d = Reflect.getOwnPropertyDescriptor(a, "length");
+    assert(d.value === 0);
+    assert(d.writable === true);
+    assert(d.enumerable === false);
+    assert(d.configurable === false);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.getPrototypeOf.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.getPrototypeOf.js
new file mode 100644
index 0000000000..7cd3999b7e
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.getPrototypeOf.js
@@ -0,0 +1,26 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.getPrototypeOf.length === 1);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.getPrototypeOf(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.getPrototypeOf() must be an object"
+        });
+    });
+
+    assert(Reflect.getPrototypeOf({}) === Object.prototype);
+    assert(Reflect.getPrototypeOf([]) === Array.prototype);
+    assert(Reflect.getPrototypeOf(new String()) === String.prototype);
+
+    var o = {};
+    Reflect.setPrototypeOf(o, { foo: "bar" });
+    assert(Reflect.getPrototypeOf(o).foo === "bar");
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.has.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.has.js
new file mode 100644
index 0000000000..74ec0e1c2d
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.has.js
@@ -0,0 +1,42 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.has.length === 2);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.has(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.has() must be an object"
+        });
+    });
+
+    assert(Reflect.has({}) === false);
+    assert(Reflect.has({ undefined }) === true);
+    assert(Reflect.has({ 0: "1" }, "0") === true);
+    assert(Reflect.has({ foo: "bar" }, "foo") === true);
+    assert(Reflect.has({ bar: "baz" }, "foo") === false);
+    assert(Reflect.has({}, "toString") === true);
+
+    assert(Reflect.has([]) === false);
+    assert(Reflect.has([], 0) === false);
+    assert(Reflect.has([1, 2, 3], "0") === true);
+    assert(Reflect.has([1, 2, 3], 0) === true);
+    assert(Reflect.has([1, 2, 3], 1) === true);
+    assert(Reflect.has([1, 2, 3], 2) === true);
+    assert(Reflect.has([1, 2, 3], 3) === false);
+    assert(Reflect.has([], "pop") === true);
+
+    assert(Reflect.has(new String()) === false);
+    assert(Reflect.has(new String("foo"), "0") === true);
+    assert(Reflect.has(new String("foo"), 0) === true);
+    assert(Reflect.has(new String("foo"), 1) === true);
+    assert(Reflect.has(new String("foo"), 2) === true);
+    assert(Reflect.has(new String("foo"), 3) === false);
+    assert(Reflect.has(new String("foo"), "charAt") === true);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.isExtensible.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.isExtensible.js
new file mode 100644
index 0000000000..104e725d7d
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.isExtensible.js
@@ -0,0 +1,29 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.isExtensible.length === 1);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.isExtensible(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.isExtensible() must be an object"
+        });
+    });
+
+    assert(Reflect.isExtensible({}) === true);
+
+    var o = {};
+    o.foo = "foo";
+    assert(o.foo === "foo");
+    assert(Reflect.isExtensible(o) === true);
+    Reflect.preventExtensions(o);
+    o.bar = "bar";
+    assert(o.bar === undefined);
+    assert(Reflect.isExtensible(o) === false);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.ownKeys.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.ownKeys.js
new file mode 100644
index 0000000000..9f4551c1dc
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.ownKeys.js
@@ -0,0 +1,39 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.ownKeys.length === 1);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.ownKeys(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.ownKeys() must be an object"
+        });
+    });
+
+    var objectOwnKeys = Reflect.ownKeys({});
+    assert(objectOwnKeys.length === 0);
+
+    objectOwnKeys = Reflect.ownKeys({ foo: "bar", bar: "baz", 0: 42 });
+    assert(objectOwnKeys.length === 3);
+    assert(objectOwnKeys[0] === "0");
+    assert(objectOwnKeys[1] === "foo");
+    assert(objectOwnKeys[2] === "bar");
+
+    var arrayOwnKeys = Reflect.ownKeys([]);
+    assert(arrayOwnKeys.length === 1);
+    assert(arrayOwnKeys[0] === "length");
+
+    arrayOwnKeys = Reflect.ownKeys(["foo", [], 123, undefined]);
+    assert(arrayOwnKeys.length === 5);
+    assert(arrayOwnKeys[0] === "0");
+    assert(arrayOwnKeys[1] === "1");
+    assert(arrayOwnKeys[2] === "2");
+    assert(arrayOwnKeys[3] === "3");
+    assert(arrayOwnKeys[4] === "length");
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.preventExtensions.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.preventExtensions.js
new file mode 100644
index 0000000000..efbda277d4
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.preventExtensions.js
@@ -0,0 +1,23 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.preventExtensions.length === 1);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.preventExtensions(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.preventExtensions() must be an object"
+        });
+    });
+
+    var o = {};
+    assert(Reflect.isExtensible(o) === true);
+    assert(Reflect.preventExtensions(o) === true);
+    assert(Reflect.isExtensible(o) === false);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.set.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.set.js
new file mode 100644
index 0000000000..08f095f191
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.set.js
@@ -0,0 +1,72 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.set.length === 3);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.set(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.set() must be an object"
+        });
+    });
+
+    assert(Reflect.set({}) === true);
+    assert(Reflect.set({}, "foo") === true);
+    assert(Reflect.set({}, "foo", "bar") === true);
+
+    var o = {};
+    assert(o.foo === undefined);
+    assert(Reflect.set(o, "foo", 1) === true);
+    assert(o.foo === 1);
+    assert(Reflect.set(o, "foo", 2) === true);
+    assert(o.foo === 2);
+
+    Object.defineProperty(o, "bar", { value: 2, configurable: true, writable: false });
+    assert(Reflect.set(o, "bar") === false);
+    assert(o.bar === 2);
+
+    Object.defineProperty(o, "baz", { value: 3, configurable: false, writable: true });
+    assert(Reflect.set(o, "baz") === true);
+    assert(o.baz === undefined);
+
+    var a = [];
+    assert(a.length === 0);
+    assert(Reflect.set(a, "0") === true);
+    assert(a.length === 1);
+    assert(a[0] === undefined);
+    assert(Reflect.set(a, 1, "foo") === true);
+    assert(a.length === 2);
+    assert(a[0] === undefined);
+    assert(a[1] === "foo");
+    assert(Reflect.set(a, 4, "bar") === true);
+    assert(a.length === 5);
+    assert(a[0] === undefined);
+    assert(a[1] === "foo");
+    assert(a[2] === undefined);
+    assert(a[3] === undefined);
+    assert(a[4] === "bar");
+
+
+    const foo = {
+        set prop(value) {
+            this.setPropCalled = true;
+        }
+    };
+    const bar = {};
+    Object.setPrototypeOf(bar, foo);
+
+    assert(foo.setPropCalled === undefined);
+    assert(bar.setPropCalled === undefined);
+    Reflect.set(bar, "prop", 42);
+    assert(foo.setPropCalled === undefined);
+    assert(bar.setPropCalled === true);
+    Reflect.set(bar, "prop", 42, foo);
+    assert(foo.setPropCalled === true);
+    assert(bar.setPropCalled === true);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}
diff --git a/Libraries/LibJS/Tests/builtins/Reflect/Reflect.setPrototypeOf.js b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.setPrototypeOf.js
new file mode 100644
index 0000000000..81758ff3ec
--- /dev/null
+++ b/Libraries/LibJS/Tests/builtins/Reflect/Reflect.setPrototypeOf.js
@@ -0,0 +1,43 @@
+load("test-common.js");
+
+try {
+    assert(Reflect.setPrototypeOf.length === 2);
+
+    [null, undefined, "foo", 123, NaN, Infinity].forEach(value => {
+        assertThrowsError(() => {
+            Reflect.setPrototypeOf(value);
+        }, {
+            error: TypeError,
+            message: "First argument of Reflect.setPrototypeOf() must be an object"
+        });
+        if (value === null)
+            return;
+        assertThrowsError(() => {
+            Reflect.setPrototypeOf({}, value);
+        }, {
+            error: TypeError,
+            message: "Prototype must be an object or null"
+        });
+    });
+
+    assert(Reflect.setPrototypeOf({}, null) === true);
+    assert(Reflect.setPrototypeOf({}, {}) === true);
+    assert(Reflect.setPrototypeOf({}, Object.prototype) === true);
+    assert(Reflect.setPrototypeOf({}, Array.prototype) === true);
+    assert(Reflect.setPrototypeOf({}, String.prototype) === true);
+    assert(Reflect.setPrototypeOf({}, Reflect.getPrototypeOf({})) === true);
+
+    var o = {};
+    var p = { foo: "bar" };
+    assert(o.foo === undefined);
+    assert(Reflect.setPrototypeOf(o, p) === true);
+    assert(o.foo === "bar");
+
+    Reflect.preventExtensions(o);
+    assert(Reflect.setPrototypeOf(o, {}) === false);
+    assert(Reflect.setPrototypeOf(o, p) === true);
+
+    console.log("PASS");
+} catch (e) {
+    console.log("FAIL: " + e);
+}