diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py | 139 |
1 files changed, 81 insertions, 58 deletions
diff --git a/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py b/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py index a62b9a25400c..354f955b7478 100644 --- a/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py +++ b/packages/Python/lldbsuite/test/tools/lldb-mi/control/TestMiExec.py @@ -5,23 +5,25 @@ Test lldb-mi -exec-xxx commands. from __future__ import print_function - import lldbmi_testcase from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): mydir = TestBase.compute_mydir(__file__) - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races - @expectedFailureAll(oslist=["linux"], bugnumber="llvm.org/pr25000: lldb-mi does not receive broadcasted notification from Core/Process about process stopped") + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races + @expectedFailureAll( + oslist=["linux"], + bugnumber="llvm.org/pr25000: lldb-mi does not receive broadcasted notification from Core/Process about process stopped") def test_lldbmi_exec_run(self): """Test that 'lldb-mi --interpreter' can stop at entry.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -30,20 +32,22 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): # Test that program is stopped at entry self.runCmd("-exec-run --start") self.expect("\^running") - self.expect("\*stopped,reason=\"signal-received\",signal-name=\"SIGSTOP\",signal-meaning=\"Stop\",.*?thread-id=\"1\",stopped-threads=\"all\"") + self.expect( + "\*stopped,reason=\"signal-received\",signal-name=\"SIGSTOP\",signal-meaning=\"Stop\",.*?thread-id=\"1\",stopped-threads=\"all\"") # Test that lldb-mi is ready to execute next commands - self.expect(self.child_prompt, exactly = True) + self.expect(self.child_prompt, exactly=True) - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races def test_lldbmi_exec_abort(self): """Test that 'lldb-mi --interpreter' works for -exec-abort.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Test that -exec-abort fails on invalid process self.runCmd("-exec-abort") - self.expect("\^error,msg=\"Command 'exec-abort'\. Invalid process during debug session\"") + self.expect( + "\^error,msg=\"Command 'exec-abort'\. Invalid process during debug session\"") # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -83,19 +87,20 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.expect("\^done") self.expect("\*stopped,reason=\"exited-normally\"") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races def test_lldbmi_exec_arguments_set(self): """Test that 'lldb-mi --interpreter' can pass args using -exec-arguments.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) self.expect("\^done") # Set arguments - self.runCmd("-exec-arguments --arg1 \"2nd arg\" third_arg fourth=\"4th arg\"") + self.runCmd( + "-exec-arguments --arg1 \"2nd arg\" third_arg fourth=\"4th arg\"") self.expect("\^done") # Run to main @@ -109,7 +114,7 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.runCmd("-data-evaluate-expression argc") self.expect("\^done,value=\"5\"") #self.runCmd("-data-evaluate-expression argv[1]") - #self.expect("\^done,value=\"--arg1\"") + # self.expect("\^done,value=\"--arg1\"") self.runCmd("-interpreter-exec command \"print argv[1]\"") self.expect("\"--arg1\"") #self.runCmd("-data-evaluate-expression argv[2]") @@ -117,7 +122,7 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.runCmd("-interpreter-exec command \"print argv[2]\"") self.expect("\"2nd arg\"") #self.runCmd("-data-evaluate-expression argv[3]") - #self.expect("\^done,value=\"third_arg\"") + # self.expect("\^done,value=\"third_arg\"") self.runCmd("-interpreter-exec command \"print argv[3]\"") self.expect("\"third_arg\"") #self.runCmd("-data-evaluate-expression argv[4]") @@ -125,12 +130,12 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.runCmd("-interpreter-exec command \"print argv[4]\"") self.expect("\"fourth=\\\\\\\"4th arg\\\\\\\"\"") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races def test_lldbmi_exec_arguments_reset(self): """Test that 'lldb-mi --interpreter' can reset previously set args using -exec-arguments.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -153,12 +158,12 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.runCmd("-data-evaluate-expression argc") self.expect("\^done,value=\"1\"") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races def test_lldbmi_exec_next(self): """Test that 'lldb-mi --interpreter' works for stepping.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -176,22 +181,26 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): # Test -exec-next self.runCmd("-exec-next --thread 1 --frame 0") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"29\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"29\"") # Test that --thread is optional self.runCmd("-exec-next --frame 0") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"30\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"30\"") # Test that --frame is optional self.runCmd("-exec-next --thread 1") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"31\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"31\"") # Test that both --thread and --frame are optional self.runCmd("-exec-next") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"32\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"32\"") # Test that an invalid --thread is handled self.runCmd("-exec-next --thread 0") @@ -204,13 +213,12 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.runCmd("-exec-next --frame 10") #self.expect("\^error: Frame index 10 is out of range") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races - @expectedFailureAll(archs=["i[3-6]86"], bugnumber="xfail to get buildbot green, failing config: i386 binary running on ubuntu 14.04 x86_64") + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races def test_lldbmi_exec_next_instruction(self): """Test that 'lldb-mi --interpreter' works for instruction stepping.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -229,25 +237,29 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): # Test -exec-next-instruction self.runCmd("-exec-next-instruction --thread 1 --frame 0") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"28\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"28\"") # Test that --thread is optional self.runCmd("-exec-next-instruction --frame 0") self.expect("\^running") # Depending on compiler, it can stop at different line - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"(28|29)\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"(28|29)\"") # Test that --frame is optional self.runCmd("-exec-next-instruction --thread 1") self.expect("\^running") # Depending on compiler, it can stop at different line - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"(29|30)\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"(28|29|30)\"") # Test that both --thread and --frame are optional self.runCmd("-exec-next-instruction") self.expect("\^running") # Depending on compiler, it can stop at different line - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"(29|30|31)\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"(29|30|31)\"") # Test that an invalid --thread is handled self.runCmd("-exec-next-instruction --thread 0") @@ -260,12 +272,12 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.runCmd("-exec-next-instruction --frame 10") #self.expect("\^error: Frame index 10 is out of range") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races def test_lldbmi_exec_step(self): """Test that 'lldb-mi --interpreter' works for stepping into.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -283,39 +295,45 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): # Test that -exec-step steps into (or not) printf depending on debug info # Note that message is different in Darwin and Linux: # 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\" - # 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\" + # 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\" self.runCmd("-exec-step --thread 1 --frame 0") self.expect("\^running") - it = self.expect([ "\*stopped,reason=\"end-stepping-range\".+?func=\"main\"", - "\*stopped,reason=\"end-stepping-range\".+?func=\"(?!main).+?\"" ]) + it = self.expect(["\*stopped,reason=\"end-stepping-range\".+?func=\"main\"", + "\*stopped,reason=\"end-stepping-range\".+?func=\"(?!main).+?\""]) # Exit from printf if needed if it == 1: self.runCmd("-exec-finish") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?func=\"main\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?func=\"main\"") # Test that -exec-step steps into g_MyFunction and back out # (and that --thread is optional) self.runCmd("-exec-step --frame 0") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") # Use -exec-finish here to make sure that control reaches the caller. # -exec-step can keep us in the g_MyFunction for gcc self.runCmd("-exec-finish --frame 0") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"30\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"30\"") # Test that -exec-step steps into s_MyFunction # (and that --frame is optional) self.runCmd("-exec-step --thread 1") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?func=\".*?s_MyFunction.*?\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?func=\".*?s_MyFunction.*?\"") # Test that -exec-step steps into g_MyFunction from inside # s_MyFunction (and that both --thread and --frame are optional) self.runCmd("-exec-step") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") # Test that an invalid --thread is handled self.runCmd("-exec-step --thread 0") @@ -328,12 +346,12 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.runCmd("-exec-step --frame 10") #self.expect("\^error: Frame index 10 is out of range") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races def test_lldbmi_exec_step_instruction(self): """Test that 'lldb-mi --interpreter' works for instruction stepping into.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -352,7 +370,8 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): # Test that -exec-next steps over printf self.runCmd("-exec-next --thread 1 --frame 0") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"29\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?main\.cpp\",line=\"29\"") # Test that -exec-step-instruction steps over non branching # instruction @@ -364,19 +383,22 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): # instruction (and that --thread is optional) self.runCmd("-exec-step-instruction --frame 0") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") # Test that -exec-step-instruction steps over non branching # (and that --frame is optional) self.runCmd("-exec-step-instruction --thread 1") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") # Test that -exec-step-instruction steps into g_MyFunction # (and that both --thread and --frame are optional) self.runCmd("-exec-step-instruction") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?func=\"g_MyFunction.*?\"") # Test that an invalid --thread is handled self.runCmd("-exec-step-instruction --thread 0") @@ -389,12 +411,12 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.runCmd("-exec-step-instruction --frame 10") #self.expect("\^error: Frame index 10 is out of range") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races def test_lldbmi_exec_finish(self): """Test that 'lldb-mi --interpreter' works for -exec-finish.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -429,7 +451,8 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): # s_MyFunction (and that --frame is optional) self.runCmd("-exec-finish --thread 1") self.expect("\^running") - self.expect("\*stopped,reason=\"end-stepping-range\".+?func=\".*?s_MyFunction.*?\"") + self.expect( + "\*stopped,reason=\"end-stepping-range\".+?func=\".*?s_MyFunction.*?\"") # Test that -exec-finish returns from s_MyFunction # (and that both --thread and --frame are optional) @@ -455,7 +478,7 @@ class MiExecTestCase(lldbmi_testcase.MiTestCaseBase): self.expect("\^running") self.expect("\*stopped,reason=\"breakpoint-hit\"") - ## Test that -exec-finish returns from printf + # Test that -exec-finish returns from printf self.runCmd("-exec-finish --thread 1 --frame 0") self.expect("\^running") self.expect("\*stopped,reason=\"end-stepping-range\".+?func=\"main\"") |