9f11852b2d
Summary: Fix and enable some lldb-mi tests on Linux: Fixed: # MiExecInterpreterTestCase.test_lldbmi_thread_step_in # MiExecTestCase.test_lldbmi_exec_step # MiStackTestCase.test_lldbmi_stack_info_frame tests. Also I enabled the following tests on Linux: # MiExecTestCase.test_lldbmi_exec_step_instruction # MiSignalTestCase.test_lldbmi_stopped_when_interrupted All test pass on OS X and Linux. Reviewers: abidh, vharron, clayborg Reviewed By: clayborg Subscribers: vharron, lldb-commits, clayborg, abidh Differential Revision: http://reviews.llvm.org/D7987 llvm-svn: 231072
205 lines
8.2 KiB
Python
205 lines
8.2 KiB
Python
"""
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Test lldb-mi -interpreter-exec command.
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"""
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import lldbmi_testcase
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from lldbtest import *
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import unittest2
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class MiInterpreterExecTestCase(lldbmi_testcase.MiTestCaseBase):
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mydir = TestBase.compute_mydir(__file__)
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@lldbmi_test
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@expectedFailureWindows("llvm.org/pr22274: need a pexpect replacement for windows")
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def test_lldbmi_target_create(self):
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"""Test that 'lldb-mi --interpreter' can create target by 'target create' command."""
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self.spawnLldbMi(args = None)
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# Test that "target create" loads executable
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self.runCmd("-interpreter-exec console \"target create \\\"%s\\\"\"" % self.myexe)
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self.expect("\^done")
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# Test that executable was loaded properly
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self.runCmd("-break-insert -f main")
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self.expect("\^done,bkpt={number=\"1\"")
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self.runCmd("-exec-run")
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self.expect("\^running")
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self.expect("\*stopped,reason=\"breakpoint-hit\"")
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@lldbmi_test
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@expectedFailureWindows("llvm.org/pr22274: need a pexpect replacement for windows")
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@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races
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def test_lldbmi_breakpoint_set(self):
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"""Test that 'lldb-mi --interpreter' can set breakpoint by 'breakpoint set' command."""
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self.spawnLldbMi(args = None)
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# Load executable
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self.runCmd("-file-exec-and-symbols %s" % self.myexe)
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self.expect("\^done")
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# Test that "breakpoint set" sets a breakpoint
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self.runCmd("-interpreter-exec console \"breakpoint set --name main\"")
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self.expect("\^done")
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# Test that breakpoint was set properly
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self.runCmd("-exec-run")
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self.expect("\^running")
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self.expect("\*stopped,reason=\"breakpoint-hit\"")
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@lldbmi_test
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@expectedFailureWindows("llvm.org/pr22274: need a pexpect replacement for windows")
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@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races
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def test_lldbmi_settings_set_target_run_args_before(self):
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"""Test that 'lldb-mi --interpreter' can set target arguments by 'setting set target.run-args' command before than target was created."""
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self.spawnLldbMi(args = None)
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# Test that "settings set target.run-args" passes arguments to executable
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#FIXME: "--arg1 \"2nd arg\" third_arg fourth=\"4th arg\"" causes an error
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self.runCmd("-interpreter-exec console \"setting set target.run-args arg1\"")
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self.expect("\^done")
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# Load executable
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self.runCmd("-file-exec-and-symbols %s" % self.myexe)
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self.expect("\^done")
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# Run
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self.runCmd("-exec-run")
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self.expect("\^running")
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# Test that arguments were passed properly
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self.expect("~\"argc=2\\\\r\\\\n\"")
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@lldbmi_test
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@expectedFailureWindows("llvm.org/pr22274: need a pexpect replacement for windows")
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@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races
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def test_lldbmi_settings_set_target_run_args_after(self):
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"""Test that 'lldb-mi --interpreter' can set target arguments by 'setting set target.run-args' command after than target was created."""
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self.spawnLldbMi(args = None)
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# Load executable
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self.runCmd("-file-exec-and-symbols %s" % self.myexe)
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self.expect("\^done")
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# Test that "settings set target.run-args" passes arguments to executable
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#FIXME: "--arg1 \"2nd arg\" third_arg fourth=\"4th arg\"" causes an error
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self.runCmd("-interpreter-exec console \"setting set target.run-args arg1\"")
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self.expect("\^done")
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# Run
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self.runCmd("-exec-run")
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self.expect("\^running")
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# Test that arguments were passed properly
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self.expect("~\"argc=2\\\\r\\\\n\"")
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@lldbmi_test
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@expectedFailureWindows("llvm.org/pr22274: need a pexpect replacement for windows")
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@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races
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def test_lldbmi_process_launch(self):
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"""Test that 'lldb-mi --interpreter' can launch process by "process launch" command."""
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self.spawnLldbMi(args = None)
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# Load executable
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self.runCmd("-file-exec-and-symbols %s" % self.myexe)
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self.expect("\^done")
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# Set breakpoint
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self.runCmd("-break-insert -f main")
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self.expect("\^done,bkpt={number=\"1\"")
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# Test that "process launch" launches executable
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self.runCmd("-interpreter-exec console \"process launch\"")
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self.expect("\^done")
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# Test that breakpoint hit
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self.expect("\*stopped,reason=\"breakpoint-hit\"")
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@lldbmi_test
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@expectedFailureWindows("llvm.org/pr22274: need a pexpect replacement for windows")
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@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races
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def test_lldbmi_thread_step_in(self):
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"""Test that 'lldb-mi --interpreter' can step in by "thread step-in" command."""
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self.spawnLldbMi(args = None)
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# Load executable
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self.runCmd("-file-exec-and-symbols %s" % self.myexe)
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self.expect("\^done")
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# Run to main
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self.runCmd("-break-insert -f main")
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self.expect("\^done,bkpt={number=\"1\"")
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self.runCmd("-exec-run")
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self.expect("\^running")
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self.expect("\*stopped,reason=\"breakpoint-hit\"")
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# Test that "thread step-in" steps into (or not) printf depending on debug info
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# Note that message is different in Darwin and Linux:
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# Darwin: "*stopped,reason=\"end-stepping-range\",frame={addr=\"0x[0-9a-f]+\",func=\"main\",args=[{name=\"argc\",value=\"1\"},{name=\"argv\",value="0x[0-9a-f]+\"}],file=\"main.cpp\",fullname=\".+main.cpp\",line=\"\d\"},thread-id=\"1\",stopped-threads=\"all\"
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# Linux: "*stopped,reason=\"end-stepping-range\",frame={addr="0x[0-9a-f]+\",func=\"__printf\",args=[{name=\"format\",value=\"0x[0-9a-f]+\"}],file=\"printf.c\",fullname=\".+printf.c\",line="\d+"},thread-id=\"1\",stopped-threads=\"all\"
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self.runCmd("-interpreter-exec console \"thread step-in\"")
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self.expect("\^done")
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it = self.expect([ "~\"argc=1\\\\r\\\\n\"",
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"\*stopped,reason=\"end-stepping-range\".+func=\"((?!main).)+\"" ])
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if it == 0:
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self.expect("\*stopped,reason=\"end-stepping-range\".+func=\"main\"")
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@lldbmi_test
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@expectedFailureWindows("llvm.org/pr22274: need a pexpect replacement for windows")
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@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races
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def test_lldbmi_thread_step_over(self):
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"""Test that 'lldb-mi --interpreter' can step over by "thread step-over" command."""
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self.spawnLldbMi(args = None)
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# Load executable
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self.runCmd("-file-exec-and-symbols %s" % self.myexe)
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self.expect("\^done")
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# Run to main
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self.runCmd("-break-insert -f main")
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self.expect("\^done,bkpt={number=\"1\"")
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self.runCmd("-exec-run")
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self.expect("\^running")
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self.expect("\*stopped,reason=\"breakpoint-hit\"")
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# Test that "thread step-over" steps over
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self.runCmd("-interpreter-exec console \"thread step-over\"")
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self.expect("\^done")
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self.expect("~\"argc=1\\\\r\\\\n\"")
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self.expect("\*stopped,reason=\"end-stepping-range\"")
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@lldbmi_test
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@expectedFailureWindows("llvm.org/pr22274: need a pexpect replacement for windows")
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@skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races
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def test_lldbmi_thread_continue(self):
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"""Test that 'lldb-mi --interpreter' can continue execution by "thread continue" command."""
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self.spawnLldbMi(args = None)
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# Load executable
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self.runCmd("-file-exec-and-symbols %s" % self.myexe)
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self.expect("\^done")
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# Run to main
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self.runCmd("-break-insert -f main")
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self.expect("\^done,bkpt={number=\"1\"")
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self.runCmd("-exec-run")
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self.expect("\^running")
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self.expect("\*stopped,reason=\"breakpoint-hit\"")
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# Test that "thread continue" continues execution
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self.runCmd("-interpreter-exec console \"thread continue\"")
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self.expect("\^done")
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self.expect("~\"argc=1\\\\r\\\\n")
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self.expect("\*stopped,reason=\"exited-normally\"")
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if __name__ == '__main__':
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unittest2.main()
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