diff options
Diffstat (limited to 'js/src/tests/ecma_5/Types/8.12.5-01.js')
-rw-r--r-- | js/src/tests/ecma_5/Types/8.12.5-01.js | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/js/src/tests/ecma_5/Types/8.12.5-01.js b/js/src/tests/ecma_5/Types/8.12.5-01.js new file mode 100644 index 0000000..5ebd363 --- /dev/null +++ b/js/src/tests/ecma_5/Types/8.12.5-01.js @@ -0,0 +1,110 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* + * Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/licenses/publicdomain/ + * Contributor: + * Jason Orendorff + * Jeff Walden <jwalden+code@mit.edu> + */ + +//----------------------------------------------------------------------------- +var BUGNUMBER = 523846; +var summary = + "Assignments to a property that has a getter but not a setter should not " + + "throw a TypeError per ES5 (at least not until strict mode is supported)"; +var actual = "Early failure"; +var expect = "No errors"; + + +printBugNumber(BUGNUMBER); +printStatus(summary); + +var o = { get p() { return "a"; } }; + +function test1() +{ + o.p = "b"; + assertEq(o.p, "a"); +} + +function test2() +{ + function T() {} + T.prototype = o; + y = new T(); + y.p = "b"; + assertEq(y.p, "a"); +} + +function strictTest1() +{ + "use strict"; + + o.p = "b"; // strict-mode violation here + assertEq(o.p, "a"); +} + +function strictTest2() +{ + "use strict"; + + function T() {} + T.prototype = o; + y = new T; + y.p = "b"; // strict-mode violation here + assertEq(y.p, "a"); +} + +var errors = []; +try +{ + try + { + test1(); + } + catch (e) + { + errors.push(e); + } + + try + { + test2(); + } + catch (e) + { + errors.push(e); + } + + try + { + strictTest1(); + errors.push("strictTest1 didn't fail"); + } + catch (e) + { + if (!(e instanceof TypeError)) + errors.push("strictTest1 didn't fail with a TypeError: " + e); + } + + try + { + strictTest2(); + errors.push("strictTest2 didn't fail"); + } + catch (e) + { + if (!(e instanceof TypeError)) + errors.push("strictTest2 didn't fail with a TypeError: " + e); + } +} +catch (e) +{ + errors.push("Unexpected error: " + e); +} +finally +{ + actual = errors.length > 0 ? errors.join(", ") : "No errors"; +} + +reportCompare(expect, actual, summary); |