mirror of https://github.com/tc39/test262.git
55 lines
1.5 KiB
JavaScript
55 lines
1.5 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: |
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Result of boolean conversion from number value is false if the argument
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is +0, -0, or NaN; otherwise, is true
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esid: sec-toboolean
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es5id: 9.2_A4_T3
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description: >
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Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY,
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Number.MAX_VALUE, Number.MIN_VALUE and some numbers convert to
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Boolean by explicit transformation
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---*/
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// CHECK#1
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if (Boolean(Number.POSITIVE_INFINITY) !== true) {
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$ERROR('#1: Boolean(+Infinity) === true. Actual: ' + (Boolean(+Infinity)));
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}
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// CHECK#2;
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if (Boolean(Number.NEGATIVE_INFINITY) !== true) {
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$ERROR('#2: Boolean(-Infinity) === true. Actual: ' + (Boolean(-Infinity)));
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}
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// CHECK#3
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if (Boolean(Number.MAX_VALUE) !== true) {
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$ERROR('#3: Boolean(Number.MAX_VALUE) === true. Actual: ' + (Boolean(Number.MAX_VALUE)));
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}
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// CHECK#4
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if (Boolean(Number.MIN_VALUE) !== true) {
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$ERROR('#4: Boolean(Number.MIN_VALUE) === true. Actual: ' + (Boolean(Number.MIN_VALUE)));
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}
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// CHECK#5
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if (Boolean(13) !== true) {
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$ERROR('#5: Boolean(13) === true. Actual: ' + (Boolean(13)));
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}
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// CHECK#6
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if (Boolean(-13) !== true) {
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$ERROR('#6: Boolean(-13) === true. Actual: ' + (Boolean(-13)));
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}
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// CHECK#7
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if (Boolean(1.3) !== true) {
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$ERROR('#7: Boolean(1.3) === true. Actual: ' + (Boolean(1.3)));
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}
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// CHECK#8
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if (Boolean(-1.3) !== true) {
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$ERROR('#8: Boolean(-1.3) === true. Actual: ' + (Boolean(-1.3)));
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}
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