1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/bindings/parser/tests/test_callback.py Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,34 @@
1.4 +import WebIDL
1.5 +
1.6 +def WebIDLTest(parser, harness):
1.7 + parser.parse("""
1.8 + interface TestCallback {
1.9 + attribute CallbackType? listener;
1.10 + };
1.11 +
1.12 + callback CallbackType = boolean (unsigned long arg);
1.13 + """)
1.14 +
1.15 + results = parser.finish()
1.16 +
1.17 + harness.ok(True, "TestCallback interface parsed without error.")
1.18 + harness.check(len(results), 2, "Should be two productions.")
1.19 + iface = results[0]
1.20 + harness.ok(isinstance(iface, WebIDL.IDLInterface),
1.21 + "Should be an IDLInterface")
1.22 + harness.check(iface.identifier.QName(), "::TestCallback", "Interface has the right QName")
1.23 + harness.check(iface.identifier.name, "TestCallback", "Interface has the right name")
1.24 + harness.check(len(iface.members), 1, "Expect %s members" % 1)
1.25 +
1.26 + attr = iface.members[0]
1.27 + harness.ok(isinstance(attr, WebIDL.IDLAttribute),
1.28 + "Should be an IDLAttribute")
1.29 + harness.ok(attr.isAttr(), "Should be an attribute")
1.30 + harness.ok(not attr.isMethod(), "Attr is not an method")
1.31 + harness.ok(not attr.isConst(), "Attr is not a const")
1.32 + harness.check(attr.identifier.QName(), "::TestCallback::listener", "Attr has the right QName")
1.33 + harness.check(attr.identifier.name, "listener", "Attr has the right name")
1.34 + t = attr.type
1.35 + harness.ok(not isinstance(t, WebIDL.IDLWrapperType), "Attr has the right type")
1.36 + harness.ok(isinstance(t, WebIDL.IDLNullableType), "Attr has the right type")
1.37 + harness.ok(t.isCallback(), "Attr has the right type")
