Remove ES_NEXT macro (#4915)

- remove all '#JERRY_ESNEXT' macro
- remove 5.1 build profile, update test runner accordingly (Note: all builtins are turn on by default)
- move tests from tests/jerry/esnext into tests/jerry, concatenate files with same names
- add skiplist to some snapshot tests that were supported only in 5.1
- fix doxygen issues that were hidden before (bc. of es.next macro)

Co-authored-by: Martin Negyokru negyokru@inf.u-szeged.hu
JerryScript-DCO-1.0-Signed-off-by: Adam Szilagyi aszilagy@inf.u-szeged.hu

tests/jerry/proxy_define_own_property.js

@@ -0,0 +1,192 @@
+// 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.
+
+// Copyright 2015 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+var target = function () {};
+var handler = { defineProperty (target) {
+  throw 42;
+}, construct () {
+  return {};
+}};
+
+var proxy = new Proxy(target, handler);
+
+// 22.1.2.3.8.c
+Array.of.call(proxy, 5)
+
+// test basic functionality
+var g_target, g_name;
+
+var handler = {
+  defineProperty: function(target, name, desc) {
+    g_target = target;
+    g_name = name;
+    return true;
+  }
+}
+
+var target = {};
+var proxy = new Proxy(target, handler);
+var desc = { value: 1, writable: true, configurable: true };
+
+Object.defineProperty(proxy, "foo", desc);
+
+assert(target === g_target);
+assert("foo" === g_name);
+
+var handler = {
+  defineProperty: function(target, name, desc) {
+    Object.defineProperty(target, name, desc);
+  }
+}
+
+var proxy = new Proxy(target, handler);
+
+try {
+  Object.defineProperty(proxy, "bar", desc);
+  assert(false);
+} catch (e) {
+  assert(e instanceof TypeError);
+}
+
+var bar = Object.getOwnPropertyDescriptor(proxy, "bar");
+assert(bar.value === 1);
+assert(bar.writable);
+assert(bar.configurable);
+
+try {
+  Object.defineProperty(proxy, "name", {});
+  assert(false);
+} catch (e) {
+  assert(e instanceof TypeError);
+}
+
+
+// test when trap is not callable
+var target = {};
+var handler = {
+  defineProperty: 1
+}
+
+var proxy = new Proxy(target, handler);
+
+try {
+  Object.defineProperty(proxy, "foo", {value: "foo"});
+  assert(false);
+} catch (e) {
+  assert(e instanceof TypeError);
+}
+
+// test when trap is undefined
+var target = {};
+var handler = {
+  defineProperty: undefined
+}
+
+var proxy = new Proxy(target, handler);
+var desc = { value: 1 };
+
+Object.defineProperty(proxy, "prop1", desc);
+assert(proxy.prop1 === 1);
+
+var target2 = {};
+var proxy2 = new Proxy(target2, {});
+
+Object.defineProperty(proxy2, "prop2", desc);
+assert(proxy2.prop2 === 1);
+
+// test when invariants gets violated
+var target = {};
+var handler = {
+  defineProperty: function(target, name, desc) {
+    return true;
+  }
+}
+
+var proxy = new Proxy(target, handler);
+
+Object.preventExtensions(target);
+
+try {
+  Object.defineProperty(proxy, "foo", {value: 1});
+  assert(false);
+} catch (e) {
+  assert(e instanceof TypeError);
+}
+
+var target = {};
+var desc = {value: 1, writable: true, configurable: false, enumerable: true};
+
+var proxy = new Proxy(target, handler);
+
+try {
+  Object.defineProperty(proxy, "foo", desc);
+  assert(false);
+} catch (e) {
+  assert(e instanceof TypeError);
+}
+
+var target = {};
+var handler = {
+  defineProperty: function(target, name, desc) {
+    return true;
+  }
+}
+
+var proxy = new Proxy(target, handler);
+
+Object.defineProperty(target, "foo", {value: 1, writable: false, configurable: false});
+
+try {
+  Object.defineProperty(proxy, 'foo', {value: 2});
+  assert(false);
+} catch (e) {
+  assert(e instanceof TypeError);
+}
+
+target.bar = "baz";
+
+try {
+  Object.defineProperty(proxy, 'bar', {value: 2, configurable: false});
+  assert(false);
+} catch (e) {
+  assert(e instanceof TypeError);
+}
+
+var trapCalls = 0;
+var p = new Proxy({}, {
+  defineProperty: function(t, prop, desc) {
+    Object.defineProperty(t, prop, {
+      configurable: false,
+      writable: true,
+    });
+
+    trapCalls++;
+    return true;
+  },
+});
+
+try {
+  Reflect.defineProperty (p, "prop", {
+    writable: false,
+  });
+  assert (false);
+} catch (e) {
+  assert (e instanceof TypeError);
+}
+
+assert (trapCalls == 1)