LibJS: Reorganize tests into subfolders

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

@@ -0,0 +1,40 @@
+load("test-common.js");
+
+try {
+    assert(Boolean.length === 1);
+    assert(Boolean.name === "Boolean");
+    assert(Boolean.prototype.length === undefined);
+
+    assert(typeof new Boolean() === "object");
+    assert(new Boolean().valueOf() === false);
+
+    var foo = new Boolean(true);
+    var bar = new Boolean(true);
+
+    assert(foo !== bar);
+    assert(foo.valueOf() === bar.valueOf());
+
+    assert(new Boolean(true).toString() === "true");
+    assert(new Boolean(false).toString() === "false");
+
+    assert(typeof Boolean() === "boolean");
+    assert(typeof Boolean(true) === "boolean");
+
+    assert(Boolean() === false);
+    assert(Boolean(false) === false);
+    assert(Boolean(null) === false);
+    assert(Boolean(undefined) === false);
+    assert(Boolean(NaN) === false);
+    assert(Boolean("") === false);
+    assert(Boolean(0.0) === false);
+    assert(Boolean(-0.0) === false);
+    assert(Boolean(true) === true);
+    assert(Boolean("0") === true);
+    assert(Boolean({}) === true);
+    assert(Boolean([]) === true);
+    assert(Boolean(1)) === true;
+
+    console.log("PASS");
+} catch (err) {
+    console.log("FAIL: " + err);
+}

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

@@ -0,0 +1,10 @@
+load("test-common.js");
+
+try {
+    assert(typeof Boolean.prototype === "object");
+    assert(Boolean.prototype.valueOf() === false);
+
+    console.log("PASS");
+} catch (err) {
+    console.log("FAIL: " + err);
+}

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

@@ -0,0 +1,21 @@
+load("test-common.js");
+
+try {
+    var foo = true;
+    assert(foo.toString() === "true");
+    assert(true.toString() === "true");
+
+    assert(Boolean.prototype.toString.call(true) === "true");
+    assert(Boolean.prototype.toString.call(false) === "false");
+
+    assertThrowsError(() => {
+        Boolean.prototype.toString.call("foo");
+    }, {
+        error: TypeError,
+        message: "Not a Boolean object"
+    });
+
+    console.log("PASS");
+} catch (err) {
+    console.log("FAIL: " + err);
+}

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

@@ -0,0 +1,21 @@
+load("test-common.js");
+
+try {
+    var foo = true;
+    assert(foo.valueOf() === true);
+    assert(true.valueOf() === true);
+
+    assert(Boolean.prototype.valueOf.call(true) === true);
+    assert(Boolean.prototype.valueOf.call(false) === false);
+
+    assertThrowsError(() => {
+        Boolean.prototype.valueOf.call("foo");
+    }, {
+        error: TypeError,
+        message: "Not a Boolean object"
+    });
+
+    console.log("PASS");
+} catch (err) {
+    console.log("FAIL: " + err);
+}