diff options
Diffstat (limited to 'js/src/tests/non262/class/fields-instance-class-name-binding.js')
-rw-r--r-- | js/src/tests/non262/class/fields-instance-class-name-binding.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/js/src/tests/non262/class/fields-instance-class-name-binding.js b/js/src/tests/non262/class/fields-instance-class-name-binding.js new file mode 100644 index 0000000000..10cac12504 --- /dev/null +++ b/js/src/tests/non262/class/fields-instance-class-name-binding.js @@ -0,0 +1,40 @@ +// Instance field initialisers can access the inner name binding for class definitions. +{ + class C { + field = C; + } + assertEq(new C().field, C); +} +{ + let C = class Inner { + field = Inner; + }; + assertEq(new C().field, C); +} + +// Instance field initialiser expressions always resolve the inner name binding. +{ + class C { + field = () => C; + } + assertEq(new C().field(), C); + + const D = C; + C = null; + + assertEq(new D().field(), D); +} +{ + let C = class Inner { + field = () => Inner; + } + assertEq(new C().field(), C); + + const D = C; + C = null; + + assertEq(new D().field(), D); +} + +if (typeof reportCompare === "function") + reportCompare(true, true); |