diff options
Diffstat (limited to 'dom/bindings/parser/tests/test_undefined.py')
| -rw-r--r-- | dom/bindings/parser/tests/test_undefined.py | 243 |
1 files changed, 243 insertions, 0 deletions
diff --git a/dom/bindings/parser/tests/test_undefined.py b/dom/bindings/parser/tests/test_undefined.py new file mode 100644 index 0000000000..3b6f18292f --- /dev/null +++ b/dom/bindings/parser/tests/test_undefined.py @@ -0,0 +1,243 @@ +def WebIDLTest(parser, harness): + try: + parser.parse( + """ + dictionary Dict { + undefined undefinedMember; + double bar; + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok(threw, "undefined must not be used as the type of a dictionary member") + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + dictionary Dict { + (undefined or double) undefinedMemberOfUnionInDict; + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined must not be used as the type of a dictionary member, " + "whether directly or in a union", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + interface Foo { + double bar(undefined foo); + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined must not be used as the type of an argument in any " + "circumstance (so not as the argument of a regular operation)", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + interface Foo { + getter double(undefined name); + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined must not be used as the type of an argument in any " + "circumstance (so not as the argument of a getter)", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + interface Foo { + setter undefined(DOMString name, undefined value); + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined must not be used as the type of an argument in any " + "circumstance (so not as the argument of a setter)", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + interface Foo { + deleter undefined (undefined name); + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined must not be used as the type of an argument in any " + "circumstance (so not as the argument of a deleter)", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + interface Foo { + constructor (undefined foo); + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined must not be used as the type of an argument in any " + "circumstance (so not as the argument of a constructor)", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + callback Callback = undefined (undefined foo); + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined must not be used as the type of an argument in any " + "circumstance (so not as the argument of a callback)", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + interface Foo { + async iterable(undefined name); + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined must not be used as the type of an argument in any " + "circumstance (so not as the argument of an async iterable " + "iterator)", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + interface Foo { + static double bar(undefined foo); + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined must not be used as the type of an argument in any " + "circumstance (so not as the argument of a static operation)", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + interface Foo { + const undefined FOO = undefined; + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined is not a valid type for a constant", + ) + + parser = parser.reset() + threw = False + + try: + parser.parse( + """ + interface Foo { + const any FOO = undefined; + }; + """ + ) + parser.finish() + except Exception: + threw = True + + harness.ok( + threw, + "undefined is not a valid value for a constant", + ) |