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-rw-r--r--dom/bindings/parser/tests/test_treatNonCallableAsNull.py71
1 files changed, 71 insertions, 0 deletions
diff --git a/dom/bindings/parser/tests/test_treatNonCallableAsNull.py b/dom/bindings/parser/tests/test_treatNonCallableAsNull.py
new file mode 100644
index 000000000..7a0bde8a6
--- /dev/null
+++ b/dom/bindings/parser/tests/test_treatNonCallableAsNull.py
@@ -0,0 +1,71 @@
+import WebIDL
+
+def WebIDLTest(parser, harness):
+ parser.parse("""
+ [TreatNonCallableAsNull] callback Function = any(any... arguments);
+
+ interface TestTreatNonCallableAsNull1 {
+ attribute Function? onfoo;
+ attribute Function onbar;
+ };
+ """)
+
+ results = parser.finish()
+
+ iface = results[1]
+ attr = iface.members[0]
+ harness.check(attr.type.treatNonCallableAsNull(), True, "Got the expected value")
+ attr = iface.members[1]
+ harness.check(attr.type.treatNonCallableAsNull(), False, "Got the expected value")
+
+ parser = parser.reset()
+
+ threw = False
+ try:
+ parser.parse("""
+ callback Function = any(any... arguments);
+
+ interface TestTreatNonCallableAsNull2 {
+ [TreatNonCallableAsNull] attribute Function onfoo;
+ };
+ """)
+
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Should have thrown.")
+
+ parser = parser.reset()
+
+ threw = False
+ try:
+ parser.parse("""
+ callback Function = any(any... arguments);
+
+ [TreatNonCallableAsNull]
+ interface TestTreatNonCallableAsNull3 {
+ attribute Function onfoo;
+ };
+ """)
+
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Should have thrown.")
+
+ parser = parser.reset()
+
+ threw = False
+ try:
+ parser.parse("""
+ [TreatNonCallableAsNull, TreatNonObjectAsNull]
+ callback Function = any(any... arguments);
+ """)
+
+ results = parser.finish()
+ except:
+ threw = True
+
+ harness.ok(threw, "Should have thrown.")