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"""
Test the GDB remote reproducer.
"""
from __future__ import print_function
import os
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class TestGdbRemoteReproducer(TestBase):
mydir = TestBase.compute_mydir(__file__)
NO_DEBUG_INFO_TESTCASE = True
def test(self):
"""Test record and replay of gdb-remote packets."""
self.build()
# Create temp directory for the reproducer.
exe = self.getBuildArtifact("a.out")
# First capture a regular debugging session.
self.runCmd("reproducer capture enable")
reproducer_path = self.dbg.GetReproducerPath()
self.runCmd("file {}".format(exe))
self.runCmd("breakpoint set -f main.c -l 13")
self.runCmd("run")
self.runCmd("bt")
self.runCmd("cont")
# Generate the reproducer and stop capturing.
self.runCmd("reproducer generate")
self.runCmd("reproducer capture disable")
# Replay the session from the reproducer.
self.runCmd("reproducer replay {}".format(reproducer_path))
# We have to issue the same commands.
self.runCmd("file {}".format(exe))
self.runCmd("breakpoint set -f main.c -l 13")
self.runCmd("run")
self.runCmd("bt")
self.expect("cont")
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