dom/bindings/parser/tests/test_method.py@b8a032363ba2 (annotated)
dom/bindings/parser/tests/test_method.py
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | import WebIDL |
| michael@0 | 2 | |
| michael@0 | 3 | def WebIDLTest(parser, harness): |
| michael@0 | 4 | parser.parse(""" |
| michael@0 | 5 | interface TestMethods { |
| michael@0 | 6 | void basic(); |
| michael@0 | 7 | static void basicStatic(); |
| michael@0 | 8 | void basicWithSimpleArgs(boolean arg1, byte arg2, unsigned long arg3); |
| michael@0 | 9 | boolean basicBoolean(); |
| michael@0 | 10 | static boolean basicStaticBoolean(); |
| michael@0 | 11 | boolean basicBooleanWithSimpleArgs(boolean arg1, byte arg2, unsigned long arg3); |
| michael@0 | 12 | void optionalArg(optional byte? arg1, optional sequence<byte> arg2); |
| michael@0 | 13 | void variadicArg(byte?... arg1); |
| michael@0 | 14 | void crazyTypes(sequence<long?[]>? arg1, boolean?[][]? arg2); |
| michael@0 | 15 | object getObject(); |
| michael@0 | 16 | void setObject(object arg1); |
| michael@0 | 17 | void setAny(any arg1); |
| michael@0 | 18 | float doFloats(float arg1); |
| michael@0 | 19 | }; |
| michael@0 | 20 | """) |
| michael@0 | 21 | |
| michael@0 | 22 | results = parser.finish() |
| michael@0 | 23 | |
| michael@0 | 24 | harness.ok(True, "TestMethods interface parsed without error.") |
| michael@0 | 25 | harness.check(len(results), 1, "Should be one production.") |
| michael@0 | 26 | iface = results[0] |
| michael@0 | 27 | harness.ok(isinstance(iface, WebIDL.IDLInterface), |
| michael@0 | 28 | "Should be an IDLInterface") |
| michael@0 | 29 | harness.check(iface.identifier.QName(), "::TestMethods", "Interface has the right QName") |
| michael@0 | 30 | harness.check(iface.identifier.name, "TestMethods", "Interface has the right name") |
| michael@0 | 31 | harness.check(len(iface.members), 13, "Expect 13 members") |
| michael@0 | 32 | |
| michael@0 | 33 | methods = iface.members |
| michael@0 | 34 | |
| michael@0 | 35 | def checkArgument(argument, QName, name, type, optional, variadic): |
| michael@0 | 36 | harness.ok(isinstance(argument, WebIDL.IDLArgument), |
| michael@0 | 37 | "Should be an IDLArgument") |
| michael@0 | 38 | harness.check(argument.identifier.QName(), QName, "Argument has the right QName") |
| michael@0 | 39 | harness.check(argument.identifier.name, name, "Argument has the right name") |
| michael@0 | 40 | harness.check(str(argument.type), type, "Argument has the right return type") |
| michael@0 | 41 | harness.check(argument.optional, optional, "Argument has the right optional value") |
| michael@0 | 42 | harness.check(argument.variadic, variadic, "Argument has the right variadic value") |
| michael@0 | 43 | |
| michael@0 | 44 | def checkMethod(method, QName, name, signatures, |
| michael@0 | 45 | static=False, getter=False, setter=False, creator=False, |
| michael@0 | 46 | deleter=False, legacycaller=False, stringifier=False): |
| michael@0 | 47 | harness.ok(isinstance(method, WebIDL.IDLMethod), |
| michael@0 | 48 | "Should be an IDLMethod") |
| michael@0 | 49 | harness.ok(method.isMethod(), "Method is a method") |
| michael@0 | 50 | harness.ok(not method.isAttr(), "Method is not an attr") |
| michael@0 | 51 | harness.ok(not method.isConst(), "Method is not a const") |
| michael@0 | 52 | harness.check(method.identifier.QName(), QName, "Method has the right QName") |
| michael@0 | 53 | harness.check(method.identifier.name, name, "Method has the right name") |
| michael@0 | 54 | harness.check(method.isStatic(), static, "Method has the correct static value") |
| michael@0 | 55 | harness.check(method.isGetter(), getter, "Method has the correct getter value") |
| michael@0 | 56 | harness.check(method.isSetter(), setter, "Method has the correct setter value") |
| michael@0 | 57 | harness.check(method.isCreator(), creator, "Method has the correct creator value") |
| michael@0 | 58 | harness.check(method.isDeleter(), deleter, "Method has the correct deleter value") |
| michael@0 | 59 | harness.check(method.isLegacycaller(), legacycaller, "Method has the correct legacycaller value") |
| michael@0 | 60 | harness.check(method.isStringifier(), stringifier, "Method has the correct stringifier value") |
| michael@0 | 61 | harness.check(len(method.signatures()), len(signatures), "Method has the correct number of signatures") |
| michael@0 | 62 | |
| michael@0 | 63 | sigpairs = zip(method.signatures(), signatures) |
| michael@0 | 64 | for (gotSignature, expectedSignature) in sigpairs: |
| michael@0 | 65 | (gotRetType, gotArgs) = gotSignature |
| michael@0 | 66 | (expectedRetType, expectedArgs) = expectedSignature |
| michael@0 | 67 | |
| michael@0 | 68 | harness.check(str(gotRetType), expectedRetType, |
| michael@0 | 69 | "Method has the expected return type.") |
| michael@0 | 70 | |
| michael@0 | 71 | for i in range(0, len(gotArgs)): |
| michael@0 | 72 | (QName, name, type, optional, variadic) = expectedArgs[i] |
| michael@0 | 73 | checkArgument(gotArgs[i], QName, name, type, optional, variadic) |
| michael@0 | 74 | |
| michael@0 | 75 | checkMethod(methods[0], "::TestMethods::basic", "basic", [("Void", [])]) |
| michael@0 | 76 | checkMethod(methods[1], "::TestMethods::basicStatic", "basicStatic", |
| michael@0 | 77 | [("Void", [])], static=True) |
| michael@0 | 78 | checkMethod(methods[2], "::TestMethods::basicWithSimpleArgs", |
| michael@0 | 79 | "basicWithSimpleArgs", |
| michael@0 | 80 | [("Void", |
| michael@0 | 81 | [("::TestMethods::basicWithSimpleArgs::arg1", "arg1", "Boolean", False, False), |
| michael@0 | 82 | ("::TestMethods::basicWithSimpleArgs::arg2", "arg2", "Byte", False, False), |
| michael@0 | 83 | ("::TestMethods::basicWithSimpleArgs::arg3", "arg3", "UnsignedLong", False, False)])]) |
| michael@0 | 84 | checkMethod(methods[3], "::TestMethods::basicBoolean", "basicBoolean", [("Boolean", [])]) |
| michael@0 | 85 | checkMethod(methods[4], "::TestMethods::basicStaticBoolean", "basicStaticBoolean", [("Boolean", [])], static=True) |
| michael@0 | 86 | checkMethod(methods[5], "::TestMethods::basicBooleanWithSimpleArgs", |
| michael@0 | 87 | "basicBooleanWithSimpleArgs", |
| michael@0 | 88 | [("Boolean", |
| michael@0 | 89 | [("::TestMethods::basicBooleanWithSimpleArgs::arg1", "arg1", "Boolean", False, False), |
| michael@0 | 90 | ("::TestMethods::basicBooleanWithSimpleArgs::arg2", "arg2", "Byte", False, False), |
| michael@0 | 91 | ("::TestMethods::basicBooleanWithSimpleArgs::arg3", "arg3", "UnsignedLong", False, False)])]) |
| michael@0 | 92 | checkMethod(methods[6], "::TestMethods::optionalArg", |
| michael@0 | 93 | "optionalArg", |
| michael@0 | 94 | [("Void", |
| michael@0 | 95 | [("::TestMethods::optionalArg::arg1", "arg1", "ByteOrNull", True, False), |
| michael@0 | 96 | ("::TestMethods::optionalArg::arg2", "arg2", "ByteSequence", True, False)])]) |
| michael@0 | 97 | checkMethod(methods[7], "::TestMethods::variadicArg", |
| michael@0 | 98 | "variadicArg", |
| michael@0 | 99 | [("Void", |
| michael@0 | 100 | [("::TestMethods::variadicArg::arg1", "arg1", "ByteOrNull", True, True)])]) |
| michael@0 | 101 | checkMethod(methods[8], "::TestMethods::crazyTypes", |
| michael@0 | 102 | "crazyTypes", |
| michael@0 | 103 | [("Void", |
| michael@0 | 104 | [("::TestMethods::crazyTypes::arg1", "arg1", "LongOrNullArraySequenceOrNull", False, False), |
| michael@0 | 105 | ("::TestMethods::crazyTypes::arg2", "arg2", "BooleanOrNullArrayArrayOrNull", False, False)])]) |
| michael@0 | 106 | checkMethod(methods[9], "::TestMethods::getObject", |
| michael@0 | 107 | "getObject", [("Object", [])]) |
| michael@0 | 108 | checkMethod(methods[10], "::TestMethods::setObject", |
| michael@0 | 109 | "setObject", |
| michael@0 | 110 | [("Void", |
| michael@0 | 111 | [("::TestMethods::setObject::arg1", "arg1", "Object", False, False)])]) |
| michael@0 | 112 | checkMethod(methods[11], "::TestMethods::setAny", |
| michael@0 | 113 | "setAny", |
| michael@0 | 114 | [("Void", |
| michael@0 | 115 | [("::TestMethods::setAny::arg1", "arg1", "Any", False, False)])]) |
| michael@0 | 116 | checkMethod(methods[12], "::TestMethods::doFloats", |
| michael@0 | 117 | "doFloats", |
| michael@0 | 118 | [("Float", |
| michael@0 | 119 | [("::TestMethods::doFloats::arg1", "arg1", "Float", False, False)])]) |
| michael@0 | 120 | |
| michael@0 | 121 | parser = parser.reset() |
| michael@0 | 122 | threw = False |
| michael@0 | 123 | try: |
| michael@0 | 124 | parser.parse(""" |
| michael@0 | 125 | interface A { |
| michael@0 | 126 | void foo(optional float bar = 1); |
| michael@0 | 127 | }; |
| michael@0 | 128 | """) |
| michael@0 | 129 | results = parser.finish() |
| michael@0 | 130 | except Exception, x: |
| michael@0 | 131 | threw = True |
| michael@0 | 132 | harness.ok(not threw, "Should allow integer to float type corecion") |
| michael@0 | 133 | |
| michael@0 | 134 | parser = parser.reset() |
| michael@0 | 135 | threw = False |
| michael@0 | 136 | try: |
| michael@0 | 137 | parser.parse(""" |
| michael@0 | 138 | interface A { |
| michael@0 | 139 | [GetterThrows] void foo(); |
| michael@0 | 140 | }; |
| michael@0 | 141 | """) |
| michael@0 | 142 | results = parser.finish() |
| michael@0 | 143 | except Exception, x: |
| michael@0 | 144 | threw = True |
| michael@0 | 145 | harness.ok(threw, "Should not allow [GetterThrows] on methods") |
| michael@0 | 146 | |
| michael@0 | 147 | parser = parser.reset() |
| michael@0 | 148 | threw = False |
| michael@0 | 149 | try: |
| michael@0 | 150 | parser.parse(""" |
| michael@0 | 151 | interface A { |
| michael@0 | 152 | [SetterThrows] void foo(); |
| michael@0 | 153 | }; |
| michael@0 | 154 | """) |
| michael@0 | 155 | results = parser.finish() |
| michael@0 | 156 | except Exception, x: |
| michael@0 | 157 | threw = True |
| michael@0 | 158 | harness.ok(threw, "Should not allow [SetterThrows] on methods") |
| michael@0 | 159 | |
| michael@0 | 160 | parser = parser.reset() |
| michael@0 | 161 | threw = False |
| michael@0 | 162 | try: |
| michael@0 | 163 | parser.parse(""" |
| michael@0 | 164 | interface A { |
| michael@0 | 165 | [Throw] void foo(); |
| michael@0 | 166 | }; |
| michael@0 | 167 | """) |
| michael@0 | 168 | results = parser.finish() |
| michael@0 | 169 | except Exception, x: |
| michael@0 | 170 | threw = True |
| michael@0 | 171 | harness.ok(threw, "Should spell [Throws] correctly on methods") |
