michael@0: # -*- coding: UTF-8 -*-
michael@0: 
michael@0: import WebIDL
michael@0: 
michael@0: def WebIDLTest(parser, harness):
michael@0:     parser.parse("""
michael@0:         interface TestByteString {
michael@0:           attribute ByteString bs;
michael@0:           attribute DOMString ds;
michael@0:           };
michael@0:     """)
michael@0: 
michael@0:     results = parser.finish();
michael@0: 
michael@0:     harness.ok(True, "TestByteString interface parsed without error.")
michael@0:     
michael@0:     harness.check(len(results), 1, "Should be one production")
michael@0:     harness.ok(isinstance(results[0], WebIDL.IDLInterface),
michael@0:                "Should be an IDLInterface")
michael@0:     iface = results[0]
michael@0:     harness.check(iface.identifier.QName(), "::TestByteString", "Interface has the right QName")
michael@0:     harness.check(iface.identifier.name, "TestByteString", "Interface has the right name")
michael@0:     harness.check(iface.parent, None, "Interface has no parent")
michael@0: 
michael@0:     members = iface.members
michael@0:     harness.check(len(members), 2, "Should be two productions")
michael@0: 
michael@0:     attr = members[0]
michael@0:     harness.ok(isinstance(attr, WebIDL.IDLAttribute), "Should be an IDLAttribute")
michael@0:     harness.check(attr.identifier.QName(), "::TestByteString::bs", "Attr has correct QName")
michael@0:     harness.check(attr.identifier.name, "bs", "Attr has correct name")
michael@0:     harness.check(str(attr.type), "ByteString", "Attr type is the correct name")
michael@0:     harness.ok(attr.type.isByteString(), "Should be ByteString type")
michael@0:     harness.ok(attr.type.isString(), "Should be String collective type")
michael@0:     harness.ok(not attr.type.isDOMString(), "Should be not be DOMString type")
michael@0: 
michael@0:     # now check we haven't broken DOMStrings in the process.
michael@0:     attr = members[1]
michael@0:     harness.ok(isinstance(attr, WebIDL.IDLAttribute), "Should be an IDLAttribute")
michael@0:     harness.check(attr.identifier.QName(), "::TestByteString::ds", "Attr has correct QName")
michael@0:     harness.check(attr.identifier.name, "ds", "Attr has correct name")
michael@0:     harness.check(str(attr.type), "String", "Attr type is the correct name")
michael@0:     harness.ok(attr.type.isDOMString(), "Should be DOMString type")
michael@0:     harness.ok(attr.type.isString(), "Should be String collective type")
michael@0:     harness.ok(not attr.type.isByteString(), "Should be not be ByteString type")
michael@0: 
michael@0:     # Cannot represent constant ByteString in IDL.
michael@0:     threw = False
michael@0:     try:
michael@0:         parser.parse("""
michael@0:             interface ConstByteString {
michael@0:               const ByteString foo = "hello"
michael@0:               };
michael@0:         """)
michael@0:     except WebIDL.WebIDLError:
michael@0:         threw = True
michael@0:     harness.ok(threw, "Should have thrown a WebIDL error")
michael@0: 
michael@0:     # Cannot have optional ByteStrings with default values
michael@0:     threw = False
michael@0:     try:
michael@0:         parser.parse("""
michael@0:             interface OptionalByteString {
michael@0:               void passByteString(optional ByteString arg = "hello");
michael@0:               };
michael@0:         """)
michael@0:         results2 = parser.finish();
michael@0:     except WebIDL.WebIDLError:
michael@0:         threw = True
michael@0: 
michael@0:     harness.ok(threw, "Should have thrown a WebIDL error")
michael@0: