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Diffstat (limited to 'js/src/tests/test262/ch09/9.4/S9.4_A3_T2.js')
-rw-r--r-- | js/src/tests/test262/ch09/9.4/S9.4_A3_T2.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/tests/test262/ch09/9.4/S9.4_A3_T2.js b/js/src/tests/test262/ch09/9.4/S9.4_A3_T2.js new file mode 100644 index 000000000..f3a9796e8 --- /dev/null +++ b/js/src/tests/test262/ch09/9.4/S9.4_A3_T2.js @@ -0,0 +1,41 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/** + * Result of ToInteger(value) conversion is the result of computing + * sign(ToNumber(value)) * floor(abs(ToNumber(value))) + * + * @path ch09/9.4/S9.4_A3_T2.js + * @description For testing constructor Date(NaN, Infinity, Infinity, +0 and -0) is used + */ + +// CHECK#1 +var d1 = new Date(Number.NaN); +if (!isNaN(d1.valueOf())) { + $ERROR('#1: var d1 = new Date(Number.NaN); d1.valueOf() === Number.NaN;'); +} + +// CHECK#2 +var d2 = new Date(Infinity); +if (!isNaN(d2.valueOf())) { + $ERROR('#2: var d2 = new Date(Infinity); d2.valueOf() === Number.NaN;'); +} + +// CHECK#3 +var d3 = new Date(-Infinity); +if (!isNaN(d3.valueOf())) { + $ERROR('#3: var d3 = new Date(-Infinity); d3.valueOf() === Number.NaN;'); +} + +// CHECK#4 +var d4 = new Date(0); +if (d4.valueOf() !== 0) { + $ERROR('#4: var d4 = new Date(0); d4.valueOf() === 0;'); +} + +// CHECK#5 +var d5 = new Date(-0); +if (d5.valueOf() !== -0) { + $ERROR('#5: var d5 = new Date(-0); d5.valueOf() === -0;'); +} + |