mirror of
https://github.com/jerryscript-project/jerryscript.git
synced 2025-12-15 16:29:21 +00:00
113 lines
3.0 KiB
JavaScript
113 lines
3.0 KiB
JavaScript
// Copyright 2014 Samsung Electronics Co., Ltd.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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var e;
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/* Error */
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e = new Error ();
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assert (e.name === "Error");
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assert (e.message === "");
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assert (e.toString() === "Error");
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e = new Error("some message");
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assert (e.name === "Error");
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assert (e.message === "some message");
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assert (e.toString() === "Error: some message");
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e.name = "";
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assert (e.toString() === "some message");
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e.message = "";
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assert (e.toString() === "");
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assert (Error.prototype.toString !== Object.prototype.toString);
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assert (Error.prototype.constructor === Error);
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assert (Error.prototype.name === "Error");
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assert (Error.prototype.message === "");
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assert (Error.prototype.toString() === "Error");
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/* TypeError */
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e = new TypeError ();
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assert (e.name === "TypeError");
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assert (e.message === "");
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assert (e.toString() === "TypeError");
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e = new TypeError("some message");
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assert (e.name === "TypeError");
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assert (e.message === "some message");
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assert (e.toString() === "TypeError: some message");
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e.name = "";
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assert (e.toString() === "some message");
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e.message = "";
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assert (e.toString() === "");
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assert (TypeError.prototype.toString === Error.prototype.toString);
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assert (TypeError.prototype.constructor === TypeError);
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assert (TypeError.prototype.name === "TypeError");
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assert (TypeError.prototype.message === "");
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assert (TypeError.prototype.toString() === "TypeError");
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try
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{
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null[1] = 'abcd';
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assert (false);
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}
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catch (e)
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{
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assert(e instanceof TypeError);
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assert(e instanceof Error);
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assert(e instanceof Object);
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assert(!(e instanceof Function));
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}
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/* ReferenceError */
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e = new ReferenceError ();
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assert (e.name === "ReferenceError");
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assert (e.message === "");
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assert (e.toString() === "ReferenceError");
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e = new ReferenceError("some message");
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assert (e.name === "ReferenceError");
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assert (e.message === "some message");
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assert (e.toString() === "ReferenceError: some message");
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e.name = "";
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assert (e.toString() === "some message");
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e.message = "";
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assert (e.toString() === "");
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assert (ReferenceError.prototype.toString === Error.prototype.toString);
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assert (ReferenceError.prototype.constructor === ReferenceError);
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assert (ReferenceError.prototype.name === "ReferenceError");
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assert (ReferenceError.prototype.message === "");
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assert (ReferenceError.prototype.toString() === "ReferenceError");
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try
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{
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var a = non_existing_variable;
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assert (false);
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}
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catch (e)
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{
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assert(e instanceof ReferenceError);
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assert(e instanceof Error);
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assert(e instanceof Object);
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assert(!(e instanceof Function));
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}
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