diff options
Diffstat (limited to 'js/src/jit-test/tests/collections/WeakSet-constructor-1.js')
| -rw-r--r-- | js/src/jit-test/tests/collections/WeakSet-constructor-1.js | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/collections/WeakSet-constructor-1.js b/js/src/jit-test/tests/collections/WeakSet-constructor-1.js new file mode 100644 index 000000000..ce03f22de --- /dev/null +++ b/js/src/jit-test/tests/collections/WeakSet-constructor-1.js @@ -0,0 +1,11 @@ +// The WeakSet constructor creates an empty WeakSet by default. + +load(libdir + "asserts.js"); + +new WeakSet(); +new WeakSet(undefined); +new WeakSet(null); + +assertThrowsInstanceOf(() => WeakSet(), TypeError); +assertThrowsInstanceOf(() => WeakSet(undefined), TypeError); +assertThrowsInstanceOf(() => WeakSet(null), TypeError); |