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author | janekptacijarabaci <janekptacijarabaci@seznam.cz> | 2018-03-27 15:57:18 +0200 |
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committer | janekptacijarabaci <janekptacijarabaci@seznam.cz> | 2018-03-27 15:57:18 +0200 |
commit | d990d8ab2cade6c928e8bbe56ae038d020cef599 (patch) | |
tree | c7561ae0f303cb0d4a7a7507178531b4852e4dea /js/src/tests/ecma_6/Statements/for-of-iterator-close-throw.js | |
parent | 0c36b27511c1fbca594f0426c493ef601fda3e4c (diff) | |
parent | 8d5ec757ece850fb7ad5c712868f305636e41177 (diff) | |
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Merge branch 'master' of https://github.com/MoonchildProductions/UXP into js_array_values_1
Diffstat (limited to 'js/src/tests/ecma_6/Statements/for-of-iterator-close-throw.js')
-rw-r--r-- | js/src/tests/ecma_6/Statements/for-of-iterator-close-throw.js | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/ecma_6/Statements/for-of-iterator-close-throw.js b/js/src/tests/ecma_6/Statements/for-of-iterator-close-throw.js new file mode 100644 index 000000000..1974e416b --- /dev/null +++ b/js/src/tests/ecma_6/Statements/for-of-iterator-close-throw.js @@ -0,0 +1,35 @@ +function test() { + var returnCalled = 0; + var returnCalledExpected = 0; + var catchEntered = 0; + var finallyEntered = 0; + var finallyEnteredExpected = 0; + var iterable = {}; + iterable[Symbol.iterator] = makeIterator({ + ret: function() { + returnCalled++; + throw 42; + } + }); + + // inner try cannot catch IteratorClose throwing + assertThrowsValue(function() { + for (var x of iterable) { + try { + return; + } catch (e) { + catchEntered++; + } finally { + finallyEntered++; + } + } + }, 42); + assertEq(returnCalled, ++returnCalledExpected); + assertEq(catchEntered, 0); + assertEq(finallyEntered, ++finallyEnteredExpected); +} + +test(); + +if (typeof reportCompare === "function") + reportCompare(0, 0); |