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Create a top-level "third_party" directory
This directory now contains third_party software that is vendored into the Servo source tree. The idea is that it would eventually hold webrender and other crates from mozilla-central as well with a standard patch management approach for each.
This commit is contained in:
Martin Robinson
parent
7412e28349
commit
8be014ee46
148 changed files with 10 additions and 7 deletions
309
third_party/WebIDL/tests/test_toJSON.py
vendored
Normal file
309
third_party/WebIDL/tests/test_toJSON.py
vendored
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@ -0,0 +1,309 @@
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def WebIDLTest(parser, harness):
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threw = False
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try:
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parser.parse(
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"""
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interface Test {
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object toJSON();
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};
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"""
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)
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results = parser.finish()
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except:
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threw = True
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harness.ok(not threw, "Should allow a toJSON method.")
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parser = parser.reset()
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threw = False
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try:
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parser.parse(
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"""
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interface Test {
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object toJSON(object arg);
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object toJSON(long arg);
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};
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"""
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)
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results = parser.finish()
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except:
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threw = True
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harness.ok(threw, "Should not allow overloads of a toJSON method.")
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parser = parser.reset()
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threw = False
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try:
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parser.parse(
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"""
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interface Test {
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object toJSON(object arg);
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};
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"""
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)
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results = parser.finish()
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except:
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threw = True
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harness.ok(threw, "Should not allow a toJSON method with arguments.")
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parser = parser.reset()
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threw = False
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try:
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parser.parse(
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"""
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interface Test {
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long toJSON();
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};
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"""
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)
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results = parser.finish()
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except:
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threw = True
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harness.ok(not threw, "Should allow a toJSON method with 'long' as return type.")
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parser = parser.reset()
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threw = False
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try:
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parser.parse(
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"""
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interface Test {
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[Default] object toJSON();
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};
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"""
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)
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results = parser.finish()
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except:
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threw = True
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harness.ok(
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not threw, "Should allow a default toJSON method with 'object' as return type."
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)
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parser = parser.reset()
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threw = False
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try:
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parser.parse(
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"""
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interface Test {
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[Default] long toJSON();
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};
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"""
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)
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results = parser.finish()
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except:
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threw = True
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harness.ok(
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threw,
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"Should not allow a default toJSON method with non-'object' as return type.",
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)
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JsonTypes = [
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"byte",
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"octet",
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"short",
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"unsigned short",
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"long",
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"unsigned long",
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"long long",
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"unsigned long long",
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"float",
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"unrestricted float",
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"double",
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"unrestricted double",
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"boolean",
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"DOMString",
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"ByteString",
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"UTF8String",
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"USVString",
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"Enum",
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"InterfaceWithToJSON",
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"object",
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]
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nonJsonTypes = [
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"InterfaceWithoutToJSON",
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"any",
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"Int8Array",
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"Int16Array",
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"Int32Array",
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"Uint8Array",
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"Uint16Array",
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"Uint32Array",
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"Uint8ClampedArray",
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"Float32Array",
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"Float64Array",
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"ArrayBuffer",
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]
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def doTest(testIDL, shouldThrow, description):
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p = parser.reset()
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threw = False
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try:
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p.parse(
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testIDL
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+ """
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enum Enum { "a", "b", "c" };
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interface InterfaceWithToJSON { long toJSON(); };
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interface InterfaceWithoutToJSON {};
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"""
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)
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p.finish()
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except Exception as x:
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threw = True
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harness.ok(x.message == "toJSON method has non-JSON return type", x)
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harness.check(threw, shouldThrow, description)
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for type in JsonTypes:
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doTest(
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"interface Test { %s toJSON(); };" % type,
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False,
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"%s should be a JSON type" % type,
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)
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doTest(
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"interface Test { sequence<%s> toJSON(); };" % type,
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False,
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"sequence<%s> should be a JSON type" % type,
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)
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doTest(
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"dictionary Foo { %s foo; }; " "interface Test { Foo toJSON(); }; " % type,
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False,
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"dictionary containing only JSON type (%s) should be a JSON type" % type,
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)
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doTest(
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"dictionary Foo { %s foo; }; dictionary Bar : Foo { }; "
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"interface Test { Bar toJSON(); }; " % type,
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False,
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"dictionary whose ancestors only contain JSON types should be a JSON type",
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)
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doTest(
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"dictionary Foo { any foo; }; dictionary Bar : Foo { %s bar; };"
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"interface Test { Bar toJSON(); };" % type,
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True,
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"dictionary whose ancestors contain non-JSON types should not be a JSON type",
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)
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doTest(
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"interface Test { record<DOMString, %s> toJSON(); };" % type,
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False,
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"record<DOMString, %s> should be a JSON type" % type,
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)
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doTest(
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"interface Test { record<ByteString, %s> toJSON(); };" % type,
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False,
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"record<ByteString, %s> should be a JSON type" % type,
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)
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doTest(
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"interface Test { record<UTF8String, %s> toJSON(); };" % type,
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False,
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"record<UTF8String, %s> should be a JSON type" % type,
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)
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doTest(
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"interface Test { record<USVString, %s> toJSON(); };" % type,
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False,
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"record<USVString, %s> should be a JSON type" % type,
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)
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otherUnionType = "Foo" if type != "object" else "long"
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doTest(
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"interface Foo { object toJSON(); };"
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"interface Test { (%s or %s) toJSON(); };" % (otherUnionType, type),
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False,
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"union containing only JSON types (%s or %s) should be a JSON type"
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% (otherUnionType, type),
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)
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doTest(
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"interface test { %s? toJSON(); };" % type,
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False,
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"Nullable type (%s) should be a JSON type" % type,
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)
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doTest(
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"interface Foo : InterfaceWithoutToJSON { %s toJSON(); };"
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"interface Test { Foo toJSON(); };" % type,
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False,
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"interface with toJSON should be a JSON type",
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)
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doTest(
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"interface Foo : InterfaceWithToJSON { };" "interface Test { Foo toJSON(); };",
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False,
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"inherited interface with toJSON should be a JSON type",
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)
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for type in nonJsonTypes:
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doTest(
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"interface Test { %s toJSON(); };" % type,
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True,
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"%s should not be a JSON type" % type,
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)
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doTest(
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"interface Test { sequence<%s> toJSON(); };" % type,
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True,
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"sequence<%s> should not be a JSON type" % type,
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)
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doTest(
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"dictionary Foo { %s foo; }; " "interface Test { Foo toJSON(); }; " % type,
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True,
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"Dictionary containing a non-JSON type (%s) should not be a JSON type"
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% type,
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)
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doTest(
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"dictionary Foo { %s foo; }; dictionary Bar : Foo { }; "
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"interface Test { Bar toJSON(); }; " % type,
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True,
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"dictionary whose ancestors only contain non-JSON types should not be a JSON type",
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)
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doTest(
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"interface Test { record<DOMString, %s> toJSON(); };" % type,
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True,
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"record<DOMString, %s> should not be a JSON type" % type,
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)
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doTest(
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"interface Test { record<ByteString, %s> toJSON(); };" % type,
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True,
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"record<ByteString, %s> should not be a JSON type" % type,
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)
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doTest(
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"interface Test { record<USVString, %s> toJSON(); };" % type,
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True,
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"record<USVString, %s> should not be a JSON type" % type,
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)
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if type != "any":
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doTest(
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"interface Foo { object toJSON(); }; "
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"interface Test { (Foo or %s) toJSON(); };" % type,
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True,
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"union containing a non-JSON type (%s) should not be a JSON type"
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% type,
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)
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doTest(
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"interface test { %s? toJSON(); };" % type,
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True,
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"Nullable type (%s) should not be a JSON type" % type,
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)
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doTest(
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"dictionary Foo { long foo; any bar; };" "interface Test { Foo toJSON(); };",
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True,
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"dictionary containing a non-JSON type should not be a JSON type",
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)
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doTest(
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"interface Foo : InterfaceWithoutToJSON { }; "
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"interface Test { Foo toJSON(); };",
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True,
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"interface without toJSON should not be a JSON type",
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)
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