Added new target support to Boolean, String, Number Object (#4368)

JerryScript-DCO-1.0-Signed-off-by: bence gabor kis kisbg@inf.u-szeged.hu

tests/jerry/es.next/new-target-for-boolean.js

@@ -0,0 +1,31 @@
+// Copyright JS Foundation and other contributors, http://js.foundation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+try {
+  Reflect.construct (Boolean, true);
+  assert (false);
+} catch (e) {
+  assert (e instanceof TypeError);
+}
+
+try {
+  Reflect.construct (Boolean, false);
+  assert (false);
+} catch (e) {
+  assert (e instanceof TypeError);
+}
+
+class MyBoolean extends Boolean {};
+var b1= new MyBoolean();
+assert(Object.getPrototypeOf(b1) == MyBoolean.prototype)

tests/jerry/es.next/new-target-for-number.js

@@ -0,0 +1,32 @@
+// Copyright JS Foundation and other contributors, http://js.foundation
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+try {
+  Reflect.construct (Number);
+  assert (false);
+} catch (e) {
+  assert (e instanceof TypeError);
+}
+
+try {
+  Reflect.construct (Number, 1);
+  assert (false);
+} catch (e) {
+  assert (e instanceof TypeError);
+}
+
+class MyNumber extends Number {};
+var n1= new MyNumber();
+
+assert(Object.getPrototypeOf(n1) == MyNumber.prototype)

tests/jerry/es.next/new-target-for-string.js

@@ -0,0 +1,33 @@
+/* Copyright JS Foundation and other contributors, http://js.foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+ try {
+  Reflect.construct (String, "");
+  assert (false);
+} catch (e) {
+  assert (e instanceof TypeError);
+}
+
+try {
+  Reflect.construct (String, "randomText");
+  assert (false);
+} catch (e) {
+  assert (e instanceof TypeError);
+}
+
+class MyString extends String {};
+var s1= new MyString();
+
+assert(Object.getPrototypeOf(s1) == MyString.prototype)