1 files changed, 256 insertions, 0 deletions
diff --git a/dom/bindings/parser/tests/test_special_method_signature_mismatch.py b/dom/bindings/parser/tests/test_special_method_signature_mismatch.py
new file mode 100644
index 0000000000..edbb396bd3
--- /dev/null
+++ b/dom/bindings/parser/tests/test_special_method_signature_mismatch.py
@@ -0,0 +1,256 @@
+def WebIDLTest(parser, harness):
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch1 {
+              getter long long foo(long index);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch2 {
+              getter undefined foo(unsigned long index);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch3 {
+              getter boolean foo(unsigned long index, boolean extraArg);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch4 {
+              getter boolean foo(unsigned long... index);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch5 {
+              getter boolean foo(optional unsigned long index);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch6 {
+              getter boolean foo();
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch7 {
+              deleter long long foo(long index);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch9 {
+              deleter boolean foo(unsigned long index, boolean extraArg);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch10 {
+              deleter boolean foo(unsigned long... index);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch11 {
+              deleter boolean foo(optional unsigned long index);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch12 {
+              deleter boolean foo();
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch13 {
+              setter long long foo(long index, long long value);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch15 {
+              setter boolean foo(unsigned long index, boolean value, long long extraArg);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch16 {
+              setter boolean foo(unsigned long index, boolean... value);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch17 {
+              setter boolean foo(unsigned long index, optional boolean value);
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")
+
+    threw = False
+    try:
+        parser.parse(
+            """
+            interface SpecialMethodSignatureMismatch18 {
+              setter boolean foo();
+            };
+        """
+        )
+
+        parser.finish()
+    except Exception:
+        threw = True
+
+    harness.ok(threw, "Should have thrown.")