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| author | Linus Groh <mail@linusgroh.de> | 2020-04-29 00:22:47 +0100 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2020-04-29 09:38:25 +0200 |
| commit | d4ec38097f833229f021deadc35d75c433a5231b (patch) | |
| tree | 58306b891e71820a697eb7a4cc373459d7789289 /Libraries/LibJS/Tests | |
| parent | a220236cdea90966e0da64e1c04dee92a9f34ff6 (diff) | |
| download | serenity-d4ec38097f833229f021deadc35d75c433a5231b.zip | |
LibJS: Return undefined in Array.prototype.{pop,shift} for empty values
Diffstat (limited to 'Libraries/LibJS/Tests')
| -rw-r--r-- | Libraries/LibJS/Tests/Array.prototype.pop.js | 2 | ||||
| -rw-r--r-- | Libraries/LibJS/Tests/Array.prototype.shift.js | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/Libraries/LibJS/Tests/Array.prototype.pop.js b/Libraries/LibJS/Tests/Array.prototype.pop.js index 9dce8d4c29..a4d09a2311 100644 --- a/Libraries/LibJS/Tests/Array.prototype.pop.js +++ b/Libraries/LibJS/Tests/Array.prototype.pop.js @@ -13,6 +13,8 @@ try { assert(value === undefined); assert(a.length === 0); + assert([,].pop() === undefined); + console.log("PASS"); } catch (e) { console.log("FAIL: " + e); diff --git a/Libraries/LibJS/Tests/Array.prototype.shift.js b/Libraries/LibJS/Tests/Array.prototype.shift.js index 44cb316203..2b48e7bf20 100644 --- a/Libraries/LibJS/Tests/Array.prototype.shift.js +++ b/Libraries/LibJS/Tests/Array.prototype.shift.js @@ -13,6 +13,8 @@ try { assert(value === undefined); assert(a.length === 0); + assert([,].shift() === undefined); + console.log("PASS"); } catch (e) { console.log("FAIL: " + e); |