mirror of https://github.com/tc39/test262.git
49 lines
1.0 KiB
JavaScript
49 lines
1.0 KiB
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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info: If one expression is undefined or null and another is not, return false
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es5id: 11.9.1_A6.2_T1
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description: x is null or undefined, y is not
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---*/
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//CHECK#1
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if ((undefined == true) !== false) {
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$ERROR('#1: (undefined == true) === false');
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}
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//CHECK#2
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if ((undefined == 0) !== false) {
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$ERROR('#2: (undefined == 0) === false');
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}
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//CHECK#3
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if ((undefined == "undefined") !== false) {
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$ERROR('#3: (undefined == "undefined") === false');
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}
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//CHECK#4
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if ((undefined == {}) !== false) {
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$ERROR('#4: (undefined == {}) === false');
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}
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//CHECK#5
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if ((null == false) !== false) {
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$ERROR('#5: (null == false) === false');
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}
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//CHECK#6
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if ((null == 0) !== false) {
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$ERROR('#6: (null == 0) === false');
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}
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//CHECK#7
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if ((null == "null") !== false) {
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$ERROR('#7: (null == "null") === false');
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}
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//CHECK#8
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if ((null == {}) !== false) {
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$ERROR('#8: (null == {}) === false');
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}
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