diff options
Diffstat (limited to 'js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.9_T1.4.js')
-rw-r--r-- | js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.9_T1.4.js | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.9_T1.4.js b/js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.9_T1.4.js new file mode 100644 index 000000000..dd93cbb91 --- /dev/null +++ b/js/src/tests/test262/ch11/11.13/11.13.2/S11.13.2_A4.9_T1.4.js @@ -0,0 +1,38 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/** + * The production x &= y is the same as x = x & y + * + * @path ch11/11.13/11.13.2/S11.13.2_A4.9_T1.4.js + * @description Type(x) and Type(y) vary between Null and Undefined + */ + +//CHECK#1 +x = null; +x &= undefined; +if (x !== 0) { + $ERROR('#1: x = null; x &= undefined; x === 0. Actual: ' + (x)); +} + +//CHECK#2 +x = undefined; +x &= null; +if (x !== 0) { + $ERROR('#2: x = undefined; x &= null; x === 0. Actual: ' + (x)); +} + +//CHECK#3 +x = undefined; +x &= undefined; +if (x !== 0) { + $ERROR('#3: x = undefined; x &= undefined; x === 0. Actual: ' + (x)); +} + +//CHECK#4 +x = null; +x &= null; +if (x !== 0) { + $ERROR('#4: x = null; x &= null; x === 0. Actual: ' + (x)); +} + |