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"""
Test that argdumper is a viable launching strategy.
"""
from __future__ import print_function
import lldb
import os
import time
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class TestRerun(TestBase):
mydir = TestBase.compute_mydir(__file__)
def test(self):
self.build()
exe = self.getBuildArtifact("a.out")
self.runCmd("target create %s" % exe)
# Create the target
target = self.dbg.CreateTarget(exe)
# Create any breakpoints we need
breakpoint = target.BreakpointCreateBySourceRegex(
'break here', lldb.SBFileSpec("main.cpp", False))
self.assertTrue(breakpoint, VALID_BREAKPOINT)
self.runCmd("process launch 1 2 3")
process = self.process()
thread = lldbutil.get_one_thread_stopped_at_breakpoint(
process, breakpoint)
self.assertIsNotNone(
thread, "Process should be stopped at a breakpoint in main")
self.assertTrue(thread.IsValid(), "Stopped thread is not valid")
self.expect("frame variable argv[1]", substrs=['1'])
self.expect("frame variable argv[2]", substrs=['2'])
self.expect("frame variable argv[3]", substrs=['3'])
# Let program exit
self.runCmd("continue")
# Re-run with no args and make sure we still run with 1 2 3 as arguments as
# they should have been stored in "target.run-args"
self.runCmd("process launch")
process = self.process()
thread = lldbutil.get_one_thread_stopped_at_breakpoint(
process, breakpoint)
self.assertIsNotNone(
thread, "Process should be stopped at a breakpoint in main")
self.assertTrue(thread.IsValid(), "Stopped thread is not valid")
self.expect("frame variable argv[1]", substrs=['1'])
self.expect("frame variable argv[2]", substrs=['2'])
self.expect("frame variable argv[3]", substrs=['3'])
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