summaryrefslogtreecommitdiff
path: root/Lib/test/test_gdb.py
diff options
context:
space:
mode:
Diffstat (limited to 'Lib/test/test_gdb.py')
-rw-r--r--Lib/test/test_gdb.py12
1 files changed, 8 insertions, 4 deletions
diff --git a/Lib/test/test_gdb.py b/Lib/test/test_gdb.py
index c791cb0f44..b543889d86 100644
--- a/Lib/test/test_gdb.py
+++ b/Lib/test/test_gdb.py
@@ -145,7 +145,7 @@ class DebuggerTests(unittest.TestCase):
args += [script]
# print args
- # print ' '.join(args)
+ # print (' '.join(args))
# Use "args" to invoke gdb, capturing stdout, stderr:
out, err = run_gdb(*args, PYTHONHASHSEED=PYTHONHASHSEED)
@@ -191,6 +191,11 @@ class DebuggerTests(unittest.TestCase):
#
# For a nested structure, the first time we hit the breakpoint will
# give us the top-level structure
+
+ # NOTE: avoid decoding too much of the traceback as some
+ # undecodable characters may lurk there in optimized mode
+ # (issue #19743).
+ cmds_after_breakpoint = cmds_after_breakpoint or ["backtrace 1"]
gdb_output = self.get_stack_trace(source, breakpoint=BREAKPOINT_FN,
cmds_after_breakpoint=cmds_after_breakpoint,
import_site=import_site)
@@ -221,11 +226,10 @@ class PrettyPrintTests(DebuggerTests):
gdb_output = self.get_stack_trace('id(42)')
self.assertTrue(BREAKPOINT_FN in gdb_output)
- def assertGdbRepr(self, val, exp_repr=None, cmds_after_breakpoint=None):
+ def assertGdbRepr(self, val, exp_repr=None):
# Ensure that gdb's rendering of the value in a debugged process
# matches repr(value) in this process:
- gdb_repr, gdb_output = self.get_gdb_repr('id(' + ascii(val) + ')',
- cmds_after_breakpoint)
+ gdb_repr, gdb_output = self.get_gdb_repr('id(' + ascii(val) + ')')
if not exp_repr:
exp_repr = repr(val)
self.assertEqual(gdb_repr, exp_repr,