diff options
Diffstat (limited to 'js/src/tests/non262/strict/unbrand-this.js')
-rw-r--r-- | js/src/tests/non262/strict/unbrand-this.js | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/js/src/tests/non262/strict/unbrand-this.js b/js/src/tests/non262/strict/unbrand-this.js new file mode 100644 index 0000000000..219d1588e1 --- /dev/null +++ b/js/src/tests/non262/strict/unbrand-this.js @@ -0,0 +1,45 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ + +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + */ + +/* Test JSOP_UNBRANDTHIS's behavior on object and non-object |this| values. */ + +function strict() { + "use strict"; + this.insert = function(){ bar(); }; + function bar() {} +} + +var exception; + +// Try 'undefined' as a |this| value. +exception = null; +try { + strict.call(undefined); +} catch (x) { + exception = x; +} +assertEq(exception instanceof TypeError, true); + +// Try 'null' as a |this| value. +exception = null; +try { + strict.call(null); +} catch (x) { + exception = x; +} +assertEq(exception instanceof TypeError, true); + +// An object as a |this| value should be fine. +exception = null; +try { + strict.call({}); +} catch (x) { + exception = x; +} +assertEq(exception, null); + +reportCompare(true, true); |