Import of the watch repository from Pebble

third_party/jerryscript/tests/jerry/error.js

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+// Copyright 2014 Samsung Electronics Co., Ltd.
+//
+// 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.
+
+var e;
+
+/* Error */
+e = new Error ();
+assert (e.name === "Error");
+assert (e.message === "");
+assert (e.toString() === "Error");
+
+e = new Error("some message");
+assert (e.name === "Error");
+assert (e.message === "some message");
+assert (e.toString() === "Error: some message");
+
+e.name = "";
+assert (e.toString() === "some message");
+e.message = "";
+assert (e.toString() === "");
+
+assert (Error.prototype.toString !== Object.prototype.toString);
+assert (Error.prototype.constructor === Error);
+assert (Error.prototype.name === "Error");
+assert (Error.prototype.message === "");
+assert (Error.prototype.toString() === "Error");
+
+/* TypeError */
+e = new TypeError ();
+assert (e.name === "TypeError");
+assert (e.message === "");
+assert (e.toString() === "TypeError");
+
+e = new TypeError("some message");
+assert (e.name === "TypeError");
+assert (e.message === "some message");
+assert (e.toString() === "TypeError: some message");
+
+e.name = "";
+assert (e.toString() === "some message");
+e.message = "";
+assert (e.toString() === "");
+
+assert (TypeError.prototype.toString === Error.prototype.toString);
+assert (TypeError.prototype.constructor === TypeError);
+assert (TypeError.prototype.name === "TypeError");
+assert (TypeError.prototype.message === "");
+assert (TypeError.prototype.toString() === "TypeError");
+
+try
+{
+  null[1] = 'abcd';
+
+  assert (false);
+}
+catch (e)
+{
+  assert(e instanceof TypeError);
+  assert(e instanceof Error);
+  assert(e instanceof Object);
+
+  assert(!(e instanceof Function));
+}
+
+
+/* ReferenceError */
+e = new ReferenceError ();
+assert (e.name === "ReferenceError");
+assert (e.message === "");
+assert (e.toString() === "ReferenceError");
+
+e = new ReferenceError("some message");
+assert (e.name === "ReferenceError");
+assert (e.message === "some message");
+assert (e.toString() === "ReferenceError: some message");
+
+e.name = "";
+assert (e.toString() === "some message");
+e.message = "";
+assert (e.toString() === "");
+
+assert (ReferenceError.prototype.toString === Error.prototype.toString);
+assert (ReferenceError.prototype.constructor === ReferenceError);
+assert (ReferenceError.prototype.name === "ReferenceError");
+assert (ReferenceError.prototype.message === "");
+assert (ReferenceError.prototype.toString() === "ReferenceError");
+
+try
+{
+  var a = non_existing_variable;
+
+  assert (false);
+}
+catch (e)
+{
+  assert(e instanceof ReferenceError);
+  assert(e instanceof Error);
+  assert(e instanceof Object);
+
+  assert(!(e instanceof Function));
+}
+
+/* EvalError */
+e = new EvalError ();
+assert (e.name === "EvalError");
+assert (e.message === "");
+assert (e.toString() === "EvalError");
+
+e = new EvalError("some message");
+assert (e.name === "EvalError");
+assert (e.message === "some message");
+assert (e.toString() === "EvalError: some message");
+
+e.name = "";
+assert (e.toString() === "some message");
+e.message = "";
+assert (e.toString() === "");
+
+assert (EvalError.prototype.toString === Error.prototype.toString);
+assert (EvalError.prototype.constructor === EvalError);
+assert (EvalError.prototype.name === "EvalError");
+assert (EvalError.prototype.message === "");
+assert (EvalError.prototype.toString() === "EvalError");
+
+/* RangeError */
+e = new RangeError ();
+assert (e.name === "RangeError");
+assert (e.message === "");
+assert (e.toString() === "RangeError");
+
+e = new RangeError("some message");
+assert (e.name === "RangeError");
+assert (e.message === "some message");
+assert (e.toString() === "RangeError: some message");
+
+e.name = "";
+assert (e.toString() === "some message");
+e.message = "";
+assert (e.toString() === "");
+
+assert (RangeError.prototype.toString === Error.prototype.toString);
+assert (RangeError.prototype.constructor === RangeError);
+assert (RangeError.prototype.name === "RangeError");
+assert (RangeError.prototype.message === "");
+assert (RangeError.prototype.toString() === "RangeError");
+
+/* SyntaxError */
+e = new SyntaxError ();
+assert (e.name === "SyntaxError");
+assert (e.message === "");
+assert (e.toString() === "SyntaxError");
+
+e = new SyntaxError("some message");
+assert (e.name === "SyntaxError");
+assert (e.message === "some message");
+assert (e.toString() === "SyntaxError: some message");
+
+e.name = "";
+assert (e.toString() === "some message");
+e.message = "";
+assert (e.toString() === "");
+
+assert (SyntaxError.prototype.toString === Error.prototype.toString);
+assert (SyntaxError.prototype.constructor === SyntaxError);
+assert (SyntaxError.prototype.name === "SyntaxError");
+assert (SyntaxError.prototype.message === "");
+assert (SyntaxError.prototype.toString() === "SyntaxError");
+
+/* URIError */
+e = new URIError ();
+assert (e.name === "URIError");
+assert (e.message === "");
+assert (e.toString() === "URIError");
+
+e = new URIError("some message");
+assert (e.name === "URIError");
+assert (e.message === "some message");
+assert (e.toString() === "URIError: some message");
+
+e.name = "";
+assert (e.toString() === "some message");
+e.message = "";
+assert (e.toString() === "");
+
+assert (URIError.prototype.toString === Error.prototype.toString);
+assert (URIError.prototype.constructor === URIError);
+assert (URIError.prototype.name === "URIError");
+assert (URIError.prototype.message === "");
+assert (URIError.prototype.toString() === "URIError");