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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 LaunchWithShellExpandTestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
@expectedFailureAll(
oslist=[
"windows",
"linux",
"freebsd"],
bugnumber="llvm.org/pr24778 llvm.org/pr22627")
@skipIfDarwinEmbedded # iOS etc don't launch the binary via a shell, so arg expansion won't happen
@expectedFailureNetBSD
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 -X true -w %s -- fi*.tx? () > <" %
(self.getSourceDir()))
process = self.process()
self.assertTrue(process.GetState() == lldb.eStateStopped,
STOPPED_DUE_TO_BREAKPOINT)
thread = process.GetThreadAtIndex(0)
self.assertTrue(thread.IsValid(),
"Process stopped at 'main' should have a valid thread")
stop_reason = thread.GetStopReason()
self.assertTrue(
stop_reason == lldb.eStopReasonBreakpoint,
"Thread in process stopped in 'main' should have a stop reason of eStopReasonBreakpoint")
self.expect("frame variable argv[1]", substrs=['file1.txt'])
self.expect("frame variable argv[2]", substrs=['file2.txt'])
self.expect("frame variable argv[3]", substrs=['file3.txt'])
self.expect("frame variable argv[4]", substrs=['file4.txy'])
self.expect("frame variable argv[5]", substrs=['()'])
self.expect("frame variable argv[6]", substrs=['>'])
self.expect("frame variable argv[7]", substrs=['<'])
self.expect(
"frame variable argv[5]",
substrs=['file5.tyx'],
matching=False)
self.expect(
"frame variable argv[8]",
substrs=['file5.tyx'],
matching=False)
self.runCmd("process kill")
self.runCmd(
'process launch -X true -w %s -- "foo bar"' %
(self.getSourceDir()))
process = self.process()
self.assertTrue(process.GetState() == lldb.eStateStopped,
STOPPED_DUE_TO_BREAKPOINT)
thread = process.GetThreadAtIndex(0)
self.assertTrue(thread.IsValid(),
"Process stopped at 'main' should have a valid thread")
stop_reason = thread.GetStopReason()
self.assertTrue(
stop_reason == lldb.eStopReasonBreakpoint,
"Thread in process stopped in 'main' should have a stop reason of eStopReasonBreakpoint")
self.expect("frame variable argv[1]", substrs=['foo bar'])
self.runCmd("process kill")
self.runCmd('process launch -X true -w %s -- foo\ bar'
% (self.getBuildDir()))
process = self.process()
self.assertTrue(process.GetState() == lldb.eStateStopped,
STOPPED_DUE_TO_BREAKPOINT)
thread = process.GetThreadAtIndex(0)
self.assertTrue(thread.IsValid(),
"Process stopped at 'main' should have a valid thread")
stop_reason = thread.GetStopReason()
self.assertTrue(
stop_reason == lldb.eStopReasonBreakpoint,
"Thread in process stopped in 'main' should have a stop reason of eStopReasonBreakpoint")
self.expect("frame variable argv[1]", substrs=['foo bar'])
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