diff options
Diffstat (limited to 'js/src/tests/test262/ch09/9.2/S9.2_A4_T4.js')
-rw-r--r-- | js/src/tests/test262/ch09/9.2/S9.2_A4_T4.js | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/js/src/tests/test262/ch09/9.2/S9.2_A4_T4.js b/js/src/tests/test262/ch09/9.2/S9.2_A4_T4.js new file mode 100644 index 000000000..692ab77bf --- /dev/null +++ b/js/src/tests/test262/ch09/9.2/S9.2_A4_T4.js @@ -0,0 +1,51 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/** + * Result of boolean conversion from number value is false if the argument is +0, -0, or NaN; otherwise, is true + * + * @path ch09/9.2/S9.2_A4_T4.js + * @description Number.POSITIVE_INFINITY, Number.NEGATIVE_INFINITY, + * Number.MAX_VALUE, Number.MIN_VALUE and some other numbers are converted to Boolean by implicit transformation + */ + +// CHECK#1 +if (!(Number.POSITIVE_INFINITY) !== false) { + $ERROR('#1: !(+Infinity) === false. Actual: ' + (!(+Infinity))); +} + +// CHECK#2; +if (!(Number.NEGATIVE_INFINITY) !== false) { + $ERROR('#2: !(-Infinity) === false. Actual: ' + (!(-Infinity))); +} + +// CHECK#3 +if (!(Number.MAX_VALUE) !== false) { + $ERROR('#3: !(Number.MAX_VALUE) === false. Actual: ' + (!(Number.MAX_VALUE))); +} + +// CHECK#4 +if (!(Number.MIN_VALUE) !== false) { + $ERROR('#4: !(Number.MIN_VALUE) === false. Actual: ' + (!(Number.MIN_VALUE))); +} + +// CHECK#5 +if (!(13) !== false) { + $ERROR('#5: !(13) === false. Actual: ' + (!(13))); +} + +// CHECK#6 +if (!(-13) !== false) { + $ERROR('#6: !(-13) === false. Actual: ' + (!(-13))); +} + +// CHECK#7 +if (!(1.3) !== false) { + $ERROR('#7: !(1.3) === false. Actual: ' + (!(1.3))); +} + +// CHECK#8 +if (!(-1.3) !== false) { + $ERROR('#8: !(-1.3) === false. Actual: ' + (!(-1.3))); +} + |