Libraries: Move to Userland/Libraries/

Userland/Libraries/LibJS/Tests/builtins/Boolean/Boolean.js

@@ -0,0 +1,32 @@
+test("constructor properties", () => {
+    expect(Boolean).toHaveLength(1);
+    expect(Boolean.name).toBe("Boolean");
+});
+
+test("typeof", () => {
+    expect(typeof new Boolean()).toBe("object");
+    expect(typeof Boolean()).toBe("boolean");
+    expect(typeof Boolean(true)).toBe("boolean");
+});
+
+test("basic functionality", () => {
+    var foo = new Boolean(true);
+    var bar = new Boolean(true);
+
+    expect(foo).not.toBe(bar);
+    expect(foo.valueOf()).toBe(bar.valueOf());
+
+    expect(Boolean()).toBeFalse();
+    expect(Boolean(false)).toBeFalse();
+    expect(Boolean(null)).toBeFalse();
+    expect(Boolean(undefined)).toBeFalse();
+    expect(Boolean(NaN)).toBeFalse();
+    expect(Boolean("")).toBeFalse();
+    expect(Boolean(0.0)).toBeFalse();
+    expect(Boolean(-0.0)).toBeFalse();
+    expect(Boolean(true)).toBeTrue();
+    expect(Boolean("0")).toBeTrue();
+    expect(Boolean({})).toBeTrue();
+    expect(Boolean([])).toBeTrue();
+    expect(Boolean(1)).toBeTrue();
+});

Userland/Libraries/LibJS/Tests/builtins/Boolean/Boolean.prototype.js

@@ -0,0 +1,5 @@
+test("basic functionality", () => {
+    expect(typeof Boolean.prototype).toBe("object");
+    expect(Boolean.prototype.valueOf()).toBeFalse();
+    expect(Boolean.prototype).not.toHaveProperty("length");
+});

Userland/Libraries/LibJS/Tests/builtins/Boolean/Boolean.prototype.toString.js

@@ -0,0 +1,17 @@
+test("basic functionality", () => {
+    var foo = true;
+    expect(foo.toString()).toBe("true");
+    expect(true.toString()).toBe("true");
+
+    expect(Boolean.prototype.toString.call(true)).toBe("true");
+    expect(Boolean.prototype.toString.call(false)).toBe("false");
+
+    expect(new Boolean(true).toString()).toBe("true");
+    expect(new Boolean(false).toString()).toBe("false");
+});
+
+test("errors on non-boolean |this|", () => {
+    expect(() => {
+        Boolean.prototype.toString.call("foo");
+    }).toThrowWithMessage(TypeError, "Not a Boolean object");
+});

Userland/Libraries/LibJS/Tests/builtins/Boolean/Boolean.prototype.valueOf.js

@@ -0,0 +1,16 @@
+test("basic functionality", () => {
+    var foo = true;
+    expect(foo.valueOf()).toBeTrue();
+    expect(true.valueOf()).toBeTrue();
+
+    expect(Boolean.prototype.valueOf.call(true)).toBeTrue();
+    expect(Boolean.prototype.valueOf.call(false)).toBeFalse();
+
+    expect(new Boolean().valueOf()).toBeFalse();
+});
+
+test("errors on non-boolean |this|", () => {
+    expect(() => {
+        Boolean.prototype.valueOf.call("foo");
+    }).toThrowWithMessage(TypeError, "Not a Boolean object");
+});