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Update the WebIDL parser

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This commit is contained in:
Anthony Ramine 2016-09-26 13:17:12 +02:00
parent 4c084cefa3
commit 107b92cc62
13 changed files with 127 additions and 531 deletions
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18
components/script/dom/bindings/codegen/parser/tests/test_array.py
View file

@ -1,18 +0,0 @@
def WebIDLTest(parser, harness):
threw = False
try:
parser.parse("""
dictionary Foo {
short a;
};
dictionary Foo1 {
Foo[] b;
};
""")
results = parser.finish()
except:
threw = True
harness.ok(threw, "Array must not contain dictionary "
"as element type.")

13
components/script/dom/bindings/codegen/parser/tests/test_array_of_interface.py
View file

@ -1,13 +0,0 @@
import WebIDL
def WebIDLTest(parser, harness):
parser.parse("""
interface A {
attribute long a;
};
interface B {
attribute A[] b;
};
""");
parser.finish()

29
components/script/dom/bindings/codegen/parser/tests/test_arraybuffer.py
View file

@ -4,37 +4,37 @@ def WebIDLTest(parser, harness):
parser.parse("""
interface TestArrayBuffer {
attribute ArrayBuffer bufferAttr;
void bufferMethod(ArrayBuffer arg1, ArrayBuffer? arg2, ArrayBuffer[] arg3, sequence<ArrayBuffer> arg4);
void bufferMethod(ArrayBuffer arg1, ArrayBuffer? arg2, sequence<ArrayBuffer> arg3);
attribute ArrayBufferView viewAttr;
void viewMethod(ArrayBufferView arg1, ArrayBufferView? arg2, ArrayBufferView[] arg3, sequence<ArrayBufferView> arg4);
void viewMethod(ArrayBufferView arg1, ArrayBufferView? arg2, sequence<ArrayBufferView> arg3);
attribute Int8Array int8ArrayAttr;
void int8ArrayMethod(Int8Array arg1, Int8Array? arg2, Int8Array[] arg3, sequence<Int8Array> arg4);
void int8ArrayMethod(Int8Array arg1, Int8Array? arg2, sequence<Int8Array> arg3);
attribute Uint8Array uint8ArrayAttr;
void uint8ArrayMethod(Uint8Array arg1, Uint8Array? arg2, Uint8Array[] arg3, sequence<Uint8Array> arg4);
void uint8ArrayMethod(Uint8Array arg1, Uint8Array? arg2, sequence<Uint8Array> arg3);
attribute Uint8ClampedArray uint8ClampedArrayAttr;
void uint8ClampedArrayMethod(Uint8ClampedArray arg1, Uint8ClampedArray? arg2, Uint8ClampedArray[] arg3, sequence<Uint8ClampedArray> arg4);
void uint8ClampedArrayMethod(Uint8ClampedArray arg1, Uint8ClampedArray? arg2, sequence<Uint8ClampedArray> arg3);
attribute Int16Array int16ArrayAttr;
void int16ArrayMethod(Int16Array arg1, Int16Array? arg2, Int16Array[] arg3, sequence<Int16Array> arg4);
void int16ArrayMethod(Int16Array arg1, Int16Array? arg2, sequence<Int16Array> arg3);
attribute Uint16Array uint16ArrayAttr;
void uint16ArrayMethod(Uint16Array arg1, Uint16Array? arg2, Uint16Array[] arg3, sequence<Uint16Array> arg4);
void uint16ArrayMethod(Uint16Array arg1, Uint16Array? arg2, sequence<Uint16Array> arg3);
attribute Int32Array int32ArrayAttr;
void int32ArrayMethod(Int32Array arg1, Int32Array? arg2, Int32Array[] arg3, sequence<Int32Array> arg4);
void int32ArrayMethod(Int32Array arg1, Int32Array? arg2, sequence<Int32Array> arg3);
attribute Uint32Array uint32ArrayAttr;
void uint32ArrayMethod(Uint32Array arg1, Uint32Array? arg2, Uint32Array[] arg3, sequence<Uint32Array> arg4);
void uint32ArrayMethod(Uint32Array arg1, Uint32Array? arg2, sequence<Uint32Array> arg3);
attribute Float32Array float32ArrayAttr;
void float32ArrayMethod(Float32Array arg1, Float32Array? arg2, Float32Array[] arg3, sequence<Float32Array> arg4);
void float32ArrayMethod(Float32Array arg1, Float32Array? arg2, sequence<Float32Array> arg3);
attribute Float64Array float64ArrayAttr;
void float64ArrayMethod(Float64Array arg1, Float64Array? arg2, Float64Array[] arg3, sequence<Float64Array> arg4);
void float64ArrayMethod(Float64Array arg1, Float64Array? arg2, sequence<Float64Array> arg3);
};
""")
@ -56,7 +56,7 @@ def WebIDLTest(parser, harness):
(retType, arguments) = method.signatures()[0]
harness.ok(retType.isVoid(), "Should have a void return type")
harness.check(len(arguments), 4, "Expect 4 arguments")
harness.check(len(arguments), 3, "Expect 3 arguments")
harness.check(str(arguments[0].type), t, "Expect an ArrayBuffer type")
harness.ok(arguments[0].type.isSpiderMonkeyInterface(), "Should test as a js interface")
@ -64,12 +64,9 @@ def WebIDLTest(parser, harness):
harness.check(str(arguments[1].type), t + "OrNull", "Expect an ArrayBuffer type")
harness.ok(arguments[1].type.inner.isSpiderMonkeyInterface(), "Should test as a js interface")
harness.check(str(arguments[2].type), t + "Array", "Expect an ArrayBuffer type")
harness.check(str(arguments[2].type), t + "Sequence", "Expect an ArrayBuffer type")
harness.ok(arguments[2].type.inner.isSpiderMonkeyInterface(), "Should test as a js interface")
harness.check(str(arguments[3].type), t + "Sequence", "Expect an ArrayBuffer type")
harness.ok(arguments[3].type.inner.isSpiderMonkeyInterface(), "Should test as a js interface")
checkStuff(members[0], members[1], "ArrayBuffer")
checkStuff(members[2], members[3], "ArrayBufferView")

166
components/script/dom/bindings/codegen/parser/tests/test_attr.py
View file

@ -77,110 +77,6 @@ def WebIDLTest(parser, harness):
attribute float? f;
readonly attribute float? rf;
};
interface TestAttrArray {
attribute byte[] b;
readonly attribute byte[] rb;
attribute octet[] o;
readonly attribute octet[] ro;
attribute short[] s;
readonly attribute short[] rs;
attribute unsigned short[] us;
readonly attribute unsigned short[] rus;
attribute long[] l;
readonly attribute long[] rl;
attribute unsigned long[] ul;
readonly attribute unsigned long[] rul;
attribute long long[] ll;
readonly attribute long long[] rll;
attribute unsigned long long[] ull;
readonly attribute unsigned long long[] rull;
attribute DOMString[] str;
readonly attribute DOMString[] rstr;
attribute object[] obj;
readonly attribute object[] robj;
attribute object[] _object;
attribute float[] f;
readonly attribute float[] rf;
};
interface TestAttrNullableArray {
attribute byte[]? b;
readonly attribute byte[]? rb;
attribute octet[]? o;
readonly attribute octet[]? ro;
attribute short[]? s;
readonly attribute short[]? rs;
attribute unsigned short[]? us;
readonly attribute unsigned short[]? rus;
attribute long[]? l;
readonly attribute long[]? rl;
attribute unsigned long[]? ul;
readonly attribute unsigned long[]? rul;
attribute long long[]? ll;
readonly attribute long long[]? rll;
attribute unsigned long long[]? ull;
readonly attribute unsigned long long[]? rull;
attribute DOMString[]? str;
readonly attribute DOMString[]? rstr;
attribute object[]? obj;
readonly attribute object[]? robj;
attribute object[]? _object;
attribute float[]? f;
readonly attribute float[]? rf;
};
interface TestAttrArrayOfNullableTypes {
attribute byte?[] b;
readonly attribute byte?[] rb;
attribute octet?[] o;
readonly attribute octet?[] ro;
attribute short?[] s;
readonly attribute short?[] rs;
attribute unsigned short?[] us;
readonly attribute unsigned short?[] rus;
attribute long?[] l;
readonly attribute long?[] rl;
attribute unsigned long?[] ul;
readonly attribute unsigned long?[] rul;
attribute long long?[] ll;
readonly attribute long long?[] rll;
attribute unsigned long long?[] ull;
readonly attribute unsigned long long?[] rull;
attribute DOMString?[] str;
readonly attribute DOMString?[] rstr;
attribute object?[] obj;
readonly attribute object?[] robj;
attribute object?[] _object;
attribute float?[] f;
readonly attribute float?[] rf;
};
interface TestAttrNullableArrayOfNullableTypes {
attribute byte?[]? b;
readonly attribute byte?[]? rb;
attribute octet?[]? o;
readonly attribute octet?[]? ro;
attribute short?[]? s;
readonly attribute short?[]? rs;
attribute unsigned short?[]? us;
readonly attribute unsigned short?[]? rus;
attribute long?[]? l;
readonly attribute long?[]? rl;
attribute unsigned long?[]? ul;
readonly attribute unsigned long?[]? rul;
attribute long long?[]? ll;
readonly attribute long long?[]? rll;
attribute unsigned long long?[]? ull;
readonly attribute unsigned long long?[]? rull;
attribute DOMString?[]? str;
readonly attribute DOMString?[]? rstr;
attribute object?[]? obj;
readonly attribute object?[]? robj;
attribute object?[]? _object;
attribute float?[]? f;
readonly attribute float?[]? rf;
};
""")
results = parser.finish()
@ -197,7 +93,7 @@ def WebIDLTest(parser, harness):
harness.check(attr.readonly, readonly, "Attr's readonly state is correct")
harness.ok(True, "TestAttr interface parsed without error.")
harness.check(len(results), 6, "Should be six productions.")
harness.check(len(results), 2, "Should be two productions.")
iface = results[0]
harness.ok(isinstance(iface, WebIDL.IDLInterface),
"Should be an IDLInterface")
@ -228,66 +124,6 @@ def WebIDLTest(parser, harness):
(QName, name, type, readonly) = data
checkAttr(attr, QName % "Nullable", name, type % "OrNull", readonly)
iface = results[2]
harness.ok(isinstance(iface, WebIDL.IDLInterface),
"Should be an IDLInterface")
harness.check(iface.identifier.QName(), "::TestAttrArray", "Interface has the right QName")
harness.check(iface.identifier.name, "TestAttrArray", "Interface has the right name")
harness.check(len(iface.members), len(testData), "Expect %s members" % len(testData))
attrs = iface.members
for i in range(len(attrs)):
data = testData[i]
attr = attrs[i]
(QName, name, type, readonly) = data
checkAttr(attr, QName % "Array", name, type % "Array", readonly)
iface = results[3]
harness.ok(isinstance(iface, WebIDL.IDLInterface),
"Should be an IDLInterface")
harness.check(iface.identifier.QName(), "::TestAttrNullableArray", "Interface has the right QName")
harness.check(iface.identifier.name, "TestAttrNullableArray", "Interface has the right name")
harness.check(len(iface.members), len(testData), "Expect %s members" % len(testData))
attrs = iface.members
for i in range(len(attrs)):
data = testData[i]
attr = attrs[i]
(QName, name, type, readonly) = data
checkAttr(attr, QName % "NullableArray", name, type % "ArrayOrNull", readonly)
iface = results[4]
harness.ok(isinstance(iface, WebIDL.IDLInterface),
"Should be an IDLInterface")
harness.check(iface.identifier.QName(), "::TestAttrArrayOfNullableTypes", "Interface has the right QName")
harness.check(iface.identifier.name, "TestAttrArrayOfNullableTypes", "Interface has the right name")
harness.check(len(iface.members), len(testData), "Expect %s members" % len(testData))
attrs = iface.members
for i in range(len(attrs)):
data = testData[i]
attr = attrs[i]
(QName, name, type, readonly) = data
checkAttr(attr, QName % "ArrayOfNullableTypes", name, type % "OrNullArray", readonly)
iface = results[5]
harness.ok(isinstance(iface, WebIDL.IDLInterface),
"Should be an IDLInterface")
harness.check(iface.identifier.QName(), "::TestAttrNullableArrayOfNullableTypes", "Interface has the right QName")
harness.check(iface.identifier.name, "TestAttrNullableArrayOfNullableTypes", "Interface has the right name")
harness.check(len(iface.members), len(testData), "Expect %s members" % len(testData))
attrs = iface.members
for i in range(len(attrs)):
data = testData[i]
attr = attrs[i]
(QName, name, type, readonly) = data
checkAttr(attr, QName % "NullableArrayOfNullableTypes", name, type % "OrNullArrayOrNull", readonly)
parser = parser.reset()
threw = False
try:

41
components/script/dom/bindings/codegen/parser/tests/test_bytestring.py
View file

@ -13,7 +13,7 @@ def WebIDLTest(parser, harness):
results = parser.finish();
harness.ok(True, "TestByteString interface parsed without error.")
harness.check(len(results), 1, "Should be one production")
harness.ok(isinstance(results[0], WebIDL.IDLInterface),
"Should be an IDLInterface")
@ -54,10 +54,9 @@ def WebIDLTest(parser, harness):
""")
except WebIDL.WebIDLError:
threw = True
harness.ok(threw, "Should have thrown a WebIDL error")
harness.ok(threw, "Should have thrown a WebIDL error for ByteString default in interface")
# Cannot have optional ByteStrings with default values
threw = False
# Can have optional ByteStrings with default values
try:
parser.parse("""
interface OptionalByteString {
@ -65,8 +64,36 @@ def WebIDLTest(parser, harness):
};
""")
results2 = parser.finish();
except WebIDL.WebIDLError:
except WebIDL.WebIDLError as e:
harness.ok(False,
"Should not have thrown a WebIDL error for ByteString "
"default in dictionary. " + str(e))
# Can have a default ByteString value in a dictionary
try:
parser.parse("""
dictionary OptionalByteStringDict {
ByteString item = "some string";
};
""")
results3 = parser.finish();
except WebIDL.WebIDLError as e:
harness.ok(False,
"Should not have thrown a WebIDL error for ByteString "
"default in dictionary. " + str(e))
# Don't allow control characters in ByteString literals
threw = False
try:
parser.parse("""
dictionary OptionalByteStringDict2 {
ByteString item = "\x03";
};
""")
results4 = parser.finish()
except WebIDL.WebIDLError as e:
threw = True
harness.ok(threw, "Should have thrown a WebIDL error")
harness.ok(threw,
"Should have thrown a WebIDL error for invalid ByteString "
"default in dictionary")

9
components/script/dom/bindings/codegen/parser/tests/test_distinguishability.py
View file

@ -159,7 +159,7 @@ def WebIDLTest(parser, harness):
"object", "Callback", "Callback2", "optional Dict",
"optional Dict2", "sequence<long>", "sequence<short>",
"MozMap<object>", "MozMap<Dict>", "MozMap<long>",
"long[]", "short[]", "Date", "Date?", "any",
"Date", "Date?", "any",
"Promise<any>", "Promise<any>?",
"USVString", "ArrayBuffer", "ArrayBufferView", "SharedArrayBuffer",
"Uint8Array", "Uint16Array" ]
@ -187,7 +187,6 @@ def WebIDLTest(parser, harness):
"Date?", "any", "Promise<any>?"]
dates = [ "Date", "Date?" ]
sequences = [ "sequence<long>", "sequence<short>" ]
arrays = [ "long[]", "short[]" ]
nonUserObjects = nonObjects + interfaces + dates + sequences
otherObjects = allBut(argTypes, nonUserObjects + ["object"])
notRelatedInterfaces = (nonObjects + ["UnrelatedInterface"] +
@ -229,14 +228,12 @@ def WebIDLTest(parser, harness):
setDistinguishable("optional Dict", allBut(nonUserObjects, nullables))
setDistinguishable("optional Dict2", allBut(nonUserObjects, nullables))
setDistinguishable("sequence<long>",
allBut(argTypes, sequences + arrays + ["object"]))
allBut(argTypes, sequences + ["object"]))
setDistinguishable("sequence<short>",
allBut(argTypes, sequences + arrays + ["object"]))
allBut(argTypes, sequences + ["object"]))
setDistinguishable("MozMap<object>", nonUserObjects)
setDistinguishable("MozMap<Dict>", nonUserObjects)
setDistinguishable("MozMap<long>", nonUserObjects)
setDistinguishable("long[]", allBut(nonUserObjects, sequences))
setDistinguishable("short[]", allBut(nonUserObjects, sequences))
setDistinguishable("Date", allBut(argTypes, dates + ["object"]))
setDistinguishable("Date?", allBut(argTypes, dates + nullables + ["object"]))
setDistinguishable("any", [])

16
components/script/dom/bindings/codegen/parser/tests/test_method.py
View file

@ -11,7 +11,6 @@ def WebIDLTest(parser, harness):
boolean basicBooleanWithSimpleArgs(boolean arg1, byte arg2, unsigned long arg3);
void optionalArg(optional byte? arg1, optional sequence<byte> arg2);
void variadicArg(byte?... arg1);
void crazyTypes(sequence<long?[]>? arg1, boolean?[][]? arg2);
object getObject();
void setObject(object arg1);
void setAny(any arg1);
@ -28,7 +27,7 @@ def WebIDLTest(parser, harness):
"Should be an IDLInterface")
harness.check(iface.identifier.QName(), "::TestMethods", "Interface has the right QName")
harness.check(iface.identifier.name, "TestMethods", "Interface has the right name")
harness.check(len(iface.members), 13, "Expect 13 members")
harness.check(len(iface.members), 12, "Expect 12 members")
methods = iface.members
@ -98,22 +97,17 @@ def WebIDLTest(parser, harness):
"variadicArg",
[("Void",
[("::TestMethods::variadicArg::arg1", "arg1", "ByteOrNull", True, True)])])
checkMethod(methods[8], "::TestMethods::crazyTypes",
"crazyTypes",
[("Void",
[("::TestMethods::crazyTypes::arg1", "arg1", "LongOrNullArraySequenceOrNull", False, False),
("::TestMethods::crazyTypes::arg2", "arg2", "BooleanOrNullArrayArrayOrNull", False, False)])])
checkMethod(methods[9], "::TestMethods::getObject",
checkMethod(methods[8], "::TestMethods::getObject",
"getObject", [("Object", [])])
checkMethod(methods[10], "::TestMethods::setObject",
checkMethod(methods[9], "::TestMethods::setObject",
"setObject",
[("Void",
[("::TestMethods::setObject::arg1", "arg1", "Object", False, False)])])
checkMethod(methods[11], "::TestMethods::setAny",
checkMethod(methods[10], "::TestMethods::setAny",
"setAny",
[("Void",
[("::TestMethods::setAny::arg1", "arg1", "Any", False, False)])])
checkMethod(methods[12], "::TestMethods::doFloats",
checkMethod(methods[11], "::TestMethods::doFloats",
"doFloats",
[("Float",
[("::TestMethods::doFloats::arg1", "arg1", "Float", False, False)])])

10
components/script/dom/bindings/codegen/parser/tests/test_nullable_equivalency.py
View file

@ -53,16 +53,6 @@ def WebIDLTest(parser, harness):
attribute object a;
attribute object? b;
};
interface TestNullableEquivalency11 {
attribute double[] a;
attribute double[]? b;
};
interface TestNullableEquivalency12 {
attribute TestNullableEquivalency9[] a;
attribute TestNullableEquivalency9[]? b;
};
""")
for decl in parser.finish():

3
components/script/dom/bindings/codegen/parser/tests/test_union.py
View file

@ -139,9 +139,6 @@ def WebIDLTest(parser, harness):
void method${i}(${type} arg);
${type} returnMethod${i}();
attribute ${type} attr${i};
void arrayMethod${i}(${type}[] arg);
${type}[] arrayReturnMethod${i}();
attribute ${type}[] arrayAttr${i};
void optionalMethod${i}(${type}? arg);
""").substitute(i=i, type=type)
interface += """