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-rw-r--r--components/script/dom/bindings/codegen/parser/tests/test_dictionary.py367
1 files changed, 362 insertions, 5 deletions
diff --git a/components/script/dom/bindings/codegen/parser/tests/test_dictionary.py b/components/script/dom/bindings/codegen/parser/tests/test_dictionary.py
index 9ae9eb2b66f..2c0fa61239d 100644
--- a/components/script/dom/bindings/codegen/parser/tests/test_dictionary.py
+++ b/components/script/dom/bindings/codegen/parser/tests/test_dictionary.py
@@ -113,14 +113,16 @@ def WebIDLTest(parser, harness):
try:
parser.parse("""
dictionary A {
- [TreatUndefinedAs=EmptyString] DOMString foo;
+ };
+ interface X {
+ void doFoo(A arg);
};
""")
results = parser.finish()
except:
threw = True
- harness.ok(threw, "Should not allow [TreatUndefinedAs] on dictionary members");
+ harness.ok(threw, "Trailing dictionary arg must be optional")
parser = parser.reset()
threw = False
@@ -129,14 +131,15 @@ def WebIDLTest(parser, harness):
dictionary A {
};
interface X {
- void doFoo(A arg);
+ void doFoo((A or DOMString) arg);
};
""")
results = parser.finish()
except:
threw = True
- harness.ok(threw, "Trailing dictionary arg must be optional")
+ harness.ok(threw,
+ "Trailing union arg containing a dictionary must be optional")
parser = parser.reset()
threw = False
@@ -155,6 +158,41 @@ def WebIDLTest(parser, harness):
harness.ok(threw, "Dictionary arg followed by optional arg must be optional")
parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary A {
+ };
+ interface X {
+ void doFoo(A arg1, optional long arg2, long arg3);
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(not threw,
+ "Dictionary arg followed by non-optional arg doesn't have to be optional")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary A {
+ };
+ interface X {
+ void doFoo((A or DOMString) arg1, optional long arg2);
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw,
+ "Union arg containing dictionary followed by optional arg must "
+ "be optional")
+
+ parser = parser.reset()
parser.parse("""
dictionary A {
};
@@ -188,7 +226,7 @@ def WebIDLTest(parser, harness):
dictionary A {
};
interface X {
- void doFoo((A or long)? arg1);
+ void doFoo(optional (A or long)? arg1);
};
""")
results = parser.finish()
@@ -196,3 +234,322 @@ def WebIDLTest(parser, harness):
threw = True
harness.ok(threw, "Dictionary arg must not be in a nullable union")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary A {
+ };
+ interface X {
+ void doFoo(optional (A or long?) arg1);
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+ harness.ok(threw,
+ "Dictionary must not be in a union with a nullable type")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary A {
+ };
+ interface X {
+ void doFoo(optional (long? or A) arg1);
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+ harness.ok(threw,
+ "A nullable type must not be in a union with a dictionary")
+
+ parser = parser.reset()
+ parser.parse("""
+ dictionary A {
+ };
+ interface X {
+ A? doFoo();
+ };
+ """)
+ results = parser.finish()
+ harness.ok(True, "Dictionary return value can be nullable")
+
+ parser = parser.reset()
+ parser.parse("""
+ dictionary A {
+ };
+ interface X {
+ void doFoo(optional A arg);
+ };
+ """)
+ results = parser.finish()
+ harness.ok(True, "Dictionary arg should actually parse")
+
+ parser = parser.reset()
+ parser.parse("""
+ dictionary A {
+ };
+ interface X {
+ void doFoo(optional (A or DOMString) arg);
+ };
+ """)
+ results = parser.finish()
+ harness.ok(True, "Union arg containing a dictionary should actually parse")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ Foo foo;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Member type must not be its Dictionary.")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo3 : Foo {
+ short d;
+ };
+
+ dictionary Foo2 : Foo3 {
+ boolean c;
+ };
+
+ dictionary Foo1 : Foo2 {
+ long a;
+ };
+
+ dictionary Foo {
+ Foo1 b;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Member type must not be a Dictionary that "
+ "inherits from its Dictionary.")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ (Foo or DOMString)[]? b;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Member type must not be a Nullable type "
+ "whose inner type includes its Dictionary.")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ (DOMString or Foo) b;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Member type must not be a Union type, one of "
+ "whose member types includes its Dictionary.")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ sequence<sequence<sequence<Foo>>> c;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Member type must not be a Sequence type "
+ "whose element type includes its Dictionary.")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ (DOMString or Foo)[] d;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Member type must not be an Array type "
+ "whose element type includes its Dictionary.")
+
+ parser = parser.reset()
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ Foo1 b;
+ };
+
+ dictionary Foo3 {
+ Foo d;
+ };
+
+ dictionary Foo2 : Foo3 {
+ short c;
+ };
+
+ dictionary Foo1 : Foo2 {
+ long a;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Member type must not be a Dictionary, one of whose "
+ "members or inherited members has a type that includes "
+ "its Dictionary.")
+
+ parser = parser.reset();
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ };
+
+ dictionary Bar {
+ Foo? d;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Member type must not be a nullable dictionary")
+
+ parser = parser.reset();
+ parser.parse("""
+ dictionary Foo {
+ unrestricted float urFloat = 0;
+ unrestricted float urFloat2 = 1.1;
+ unrestricted float urFloat3 = -1.1;
+ unrestricted float? urFloat4 = null;
+ unrestricted float infUrFloat = Infinity;
+ unrestricted float negativeInfUrFloat = -Infinity;
+ unrestricted float nanUrFloat = NaN;
+
+ unrestricted double urDouble = 0;
+ unrestricted double urDouble2 = 1.1;
+ unrestricted double urDouble3 = -1.1;
+ unrestricted double? urDouble4 = null;
+ unrestricted double infUrDouble = Infinity;
+ unrestricted double negativeInfUrDouble = -Infinity;
+ unrestricted double nanUrDouble = NaN;
+ };
+ """)
+ results = parser.finish()
+ harness.ok(True, "Parsing default values for unrestricted types succeeded.")
+
+ parser = parser.reset();
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ double f = Infinity;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Only unrestricted values can be initialized to Infinity")
+
+ parser = parser.reset();
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ double f = -Infinity;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Only unrestricted values can be initialized to -Infinity")
+
+ parser = parser.reset();
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ double f = NaN;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Only unrestricted values can be initialized to NaN")
+
+ parser = parser.reset();
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ float f = Infinity;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Only unrestricted values can be initialized to Infinity")
+
+
+ parser = parser.reset();
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ float f = -Infinity;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Only unrestricted values can be initialized to -Infinity")
+
+ parser = parser.reset();
+ threw = False
+ try:
+ parser.parse("""
+ dictionary Foo {
+ float f = NaN;
+ };
+ """)
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Only unrestricted values can be initialized to NaN")
generated by cgit v1.2.3 (git 2.25.1) at 2025-06-05 08:15:10 +0000