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-rw-r--r--gdb/testsuite/gdb.python/py-unwind.exp7
1 files changed, 7 insertions, 0 deletions
diff --git a/gdb/testsuite/gdb.python/py-unwind.exp b/gdb/testsuite/gdb.python/py-unwind.exp
index 80eac28..b416c2f 100644
--- a/gdb/testsuite/gdb.python/py-unwind.exp
+++ b/gdb/testsuite/gdb.python/py-unwind.exp
@@ -245,6 +245,13 @@ with_test_prefix "frame-id 'pc' is invalid" {
"Python Exception <class 'ValueError'>: invalid literal for int\\(\\) with base 10: 'xyz'\r\n.*"
}
+with_test_prefix "bad object unwinder" {
+ gdb_test_no_output "python obj = bad_object_unwinder(\"bad-object\")"
+ gdb_test_no_output "python gdb.unwinder.register_unwinder(None, obj, replace=True)"
+ gdb_test "backtrace" \
+ "Python Exception <class 'gdb.error'>: an Unwinder should return gdb.UnwindInfo, not Blah\\.\r\n.*"
+}
+
# Gather information about every frame.
gdb_test_no_output "python capture_all_frame_information()"
gdb_test_no_output "python gdb.newest_frame().select()"