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comparison: dom/bindings/parser/tests/test_overload.py
dom/bindings/parser/tests/test_overload.py
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:5be59d9fa997 |
|---|---|
| 1 import WebIDL | |
| 2 | |
| 3 def WebIDLTest(parser, harness): | |
| 4 parser.parse(""" | |
| 5 interface TestOverloads { | |
| 6 void basic(); | |
| 7 void basic(long arg1); | |
| 8 boolean abitharder(TestOverloads foo); | |
| 9 boolean abitharder(boolean foo); | |
| 10 void abitharder(ArrayBuffer? foo); | |
| 11 void withVariadics(long... numbers); | |
| 12 void withVariadics(TestOverloads iface); | |
| 13 void withVariadics(long num, TestOverloads iface); | |
| 14 void optionalTest(); | |
| 15 void optionalTest(optional long num1, long num2); | |
| 16 }; | |
| 17 """) | |
| 18 | |
| 19 results = parser.finish() | |
| 20 | |
| 21 harness.ok(True, "TestOverloads interface parsed without error.") | |
| 22 harness.check(len(results), 1, "Should be one production.") | |
| 23 iface = results[0] | |
| 24 harness.ok(isinstance(iface, WebIDL.IDLInterface), | |
| 25 "Should be an IDLInterface") | |
| 26 harness.check(iface.identifier.QName(), "::TestOverloads", "Interface has the right QName") | |
| 27 harness.check(iface.identifier.name, "TestOverloads", "Interface has the right name") | |
| 28 harness.check(len(iface.members), 4, "Expect %s members" % 4) | |
| 29 | |
| 30 member = iface.members[0] | |
| 31 harness.check(member.identifier.QName(), "::TestOverloads::basic", "Method has the right QName") | |
| 32 harness.check(member.identifier.name, "basic", "Method has the right name") | |
| 33 harness.check(member.hasOverloads(), True, "Method has overloads") | |
| 34 | |
| 35 signatures = member.signatures() | |
| 36 harness.check(len(signatures), 2, "Method should have 2 signatures") | |
| 37 | |
| 38 (retval, argumentSet) = signatures[0] | |
| 39 | |
| 40 harness.check(str(retval), "Void", "Expect a void retval") | |
| 41 harness.check(len(argumentSet), 0, "Expect an empty argument set") | |
| 42 | |
| 43 (retval, argumentSet) = signatures[1] | |
| 44 harness.check(str(retval), "Void", "Expect a void retval") | |
| 45 harness.check(len(argumentSet), 1, "Expect an argument set with one argument") | |
| 46 | |
| 47 argument = argumentSet[0] | |
| 48 harness.ok(isinstance(argument, WebIDL.IDLArgument), | |
| 49 "Should be an IDLArgument") | |
| 50 harness.check(argument.identifier.QName(), "::TestOverloads::basic::arg1", "Argument has the right QName") | |
| 51 harness.check(argument.identifier.name, "arg1", "Argument has the right name") | |
| 52 harness.check(str(argument.type), "Long", "Argument has the right type") | |
| 53 | |
| 54 member = iface.members[3] | |
| 55 harness.check(len(member.overloadsForArgCount(0)), 1, | |
| 56 "Only one overload for no args") | |
| 57 harness.check(len(member.overloadsForArgCount(1)), 0, | |
| 58 "No overloads for one arg") | |
| 59 harness.check(len(member.overloadsForArgCount(2)), 1, | |
| 60 "Only one overload for two args") |
