diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/tools/lldb-mi/signal/TestMiSignal.py')
-rw-r--r-- | packages/Python/lldbsuite/test/tools/lldb-mi/signal/TestMiSignal.py | 100 |
1 files changed, 61 insertions, 39 deletions
diff --git a/packages/Python/lldbsuite/test/tools/lldb-mi/signal/TestMiSignal.py b/packages/Python/lldbsuite/test/tools/lldb-mi/signal/TestMiSignal.py index 197bfa80b3a0..e4cd98b22928 100644 --- a/packages/Python/lldbsuite/test/tools/lldb-mi/signal/TestMiSignal.py +++ b/packages/Python/lldbsuite/test/tools/lldb-mi/signal/TestMiSignal.py @@ -5,22 +5,22 @@ Test that the lldb-mi handles signals properly. from __future__ import print_function - import lldbmi_testcase from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class MiSignalTestCase(lldbmi_testcase.MiTestCaseBase): mydir = TestBase.compute_mydir(__file__) - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Fails on FreeBSD apparently due to thread race conditions + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Fails on FreeBSD apparently due to thread race conditions def test_lldbmi_stopped_when_interrupt(self): """Test that 'lldb-mi --interpreter' interrupt and resume a looping app.""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -41,23 +41,25 @@ class MiSignalTestCase(lldbmi_testcase.MiTestCaseBase): # Test that -exec-interrupt can interrupt an execution self.runCmd("-exec-interrupt") - self.expect("\*stopped,reason=\"signal-received\",signal-name=\"SIGINT\",signal-meaning=\"Interrupt\",.+?thread-id=\"1\",stopped-threads=\"all\"") + self.expect( + "\*stopped,reason=\"signal-received\",signal-name=\"SIGINT\",signal-meaning=\"Interrupt\",.+?thread-id=\"1\",stopped-threads=\"all\"") # Continue (to loop forever) self.runCmd("-exec-continue") self.expect("\^running") # Test that Ctrl+C can interrupt an execution - self.child.sendintr() #FIXME: here uses self.child directly - self.expect("\*stopped,reason=\"signal-received\",signal-name=\"SIGINT\",signal-meaning=\"Interrupt\",.*thread-id=\"1\",stopped-threads=\"all\"") + self.child.sendintr() # FIXME: here uses self.child directly + self.expect( + "\*stopped,reason=\"signal-received\",signal-name=\"SIGINT\",signal-meaning=\"Interrupt\",.*thread-id=\"1\",stopped-threads=\"all\"") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Fails on FreeBSD apparently due to thread race conditions - @skipIfLinux # llvm.org/pr22841: lldb-mi tests fail on all Linux buildbots + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Fails on FreeBSD apparently due to thread race conditions + @skipIfLinux # llvm.org/pr22841: lldb-mi tests fail on all Linux buildbots def test_lldbmi_stopped_when_stopatentry_local(self): """Test that 'lldb-mi --interpreter' notifies after it was stopped on entry (local).""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -70,9 +72,12 @@ class MiSignalTestCase(lldbmi_testcase.MiTestCaseBase): # Test that *stopped is printed # Note that message is different in Darwin and Linux: # Darwin: "*stopped,reason=\"signal-received\",signal-name=\"SIGSTOP\",signal-meaning=\"Stop\",frame={level=\"0\",addr=\"0x[0-9a-f]+\",func=\"_dyld_start\",file=\"??\",fullname=\"??\",line=\"-1\"},thread-id=\"1\",stopped-threads=\"all\" - # Linux: "*stopped,reason=\"end-stepping-range\",frame={addr=\"0x[0-9a-f]+\",func=\"??\",args=[],file=\"??\",fullname=\"??\",line=\"-1\"},thread-id=\"1\",stopped-threads=\"all\" - self.expect([ "\*stopped,reason=\"signal-received\",signal-name=\"SIGSTOP\",signal-meaning=\"Stop\",frame=\{level=\"0\",addr=\"0x[0-9a-f]+\",func=\"_dyld_start\",file=\"\?\?\",fullname=\"\?\?\",line=\"-1\"\},thread-id=\"1\",stopped-threads=\"all\"", - "\*stopped,reason=\"end-stepping-range\",frame={addr=\"0x[0-9a-f]+\",func=\"\?\?\",args=\[\],file=\"\?\?\",fullname=\"\?\?\",line=\"-1\"},thread-id=\"1\",stopped-threads=\"all\"" ]) + # Linux: + # "*stopped,reason=\"end-stepping-range\",frame={addr=\"0x[0-9a-f]+\",func=\"??\",args=[],file=\"??\",fullname=\"??\",line=\"-1\"},thread-id=\"1\",stopped-threads=\"all\" + self.expect( + [ + "\*stopped,reason=\"signal-received\",signal-name=\"SIGSTOP\",signal-meaning=\"Stop\",frame=\{level=\"0\",addr=\"0x[0-9a-f]+\",func=\"_dyld_start\",file=\"\?\?\",fullname=\"\?\?\",line=\"-1\"\},thread-id=\"1\",stopped-threads=\"all\"", + "\*stopped,reason=\"end-stepping-range\",frame={addr=\"0x[0-9a-f]+\",func=\"\?\?\",args=\[\],file=\"\?\?\",fullname=\"\?\?\",line=\"-1\"},thread-id=\"1\",stopped-threads=\"all\""]) # Run to main to make sure we have not exited the application self.runCmd("-break-insert -f main") @@ -81,7 +86,7 @@ class MiSignalTestCase(lldbmi_testcase.MiTestCaseBase): self.expect("\^running") self.expect("\*stopped,reason=\"breakpoint-hit\"") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows @skipUnlessDarwin def test_lldbmi_stopped_when_stopatentry_remote(self): """Test that 'lldb-mi --interpreter' notifies after it was stopped on entry (remote).""" @@ -93,19 +98,25 @@ class MiSignalTestCase(lldbmi_testcase.MiTestCaseBase): self.skipTest("debugserver exe not found") hostname = "localhost" import random - port = 12000 + random.randint(0,3999) # the same as GdbRemoteTestCaseBase.get_next_port + # the same as GdbRemoteTestCaseBase.get_next_port + port = 12000 + random.randint(0, 3999) import pexpect - debugserver_child = pexpect.spawn("%s %s:%d" % (debugserver_exe, hostname, port)) - self.addTearDownHook(lambda: debugserver_child.terminate(force = True)) + debugserver_child = pexpect.spawn( + "%s %s:%d" % + (debugserver_exe, hostname, port)) + self.addTearDownHook(lambda: debugserver_child.terminate(force=True)) - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Connect to debugserver - self.runCmd("-interpreter-exec command \"platform select remote-macosx --sysroot /\"") + self.runCmd( + "-interpreter-exec command \"platform select remote-macosx --sysroot /\"") self.expect("\^done") self.runCmd("-file-exec-and-symbols %s" % self.myexe) self.expect("\^done") - self.runCmd("-interpreter-exec command \"process connect connect://%s:%d\"" % (hostname, port)) + self.runCmd( + "-interpreter-exec command \"process connect connect://%s:%d\"" % + (hostname, port)) self.expect("\^done") # Run with stop-at-entry flag @@ -113,19 +124,20 @@ class MiSignalTestCase(lldbmi_testcase.MiTestCaseBase): self.expect("\^done") # Test that *stopped is printed - 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\"") # Exit self.runCmd("-gdb-exit") self.expect("\^exit") - @skipIfWindows #llvm.org/pr24452: Get lldb-mi tests working on Windows - @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races - @skipIfLinux # llvm.org/pr22841: lldb-mi tests fail on all Linux buildbots + @skipIfWindows # llvm.org/pr24452: Get lldb-mi tests working on Windows + @skipIfFreeBSD # llvm.org/pr22411: Failure presumably due to known thread races + @skipIfLinux # llvm.org/pr22841: lldb-mi tests fail on all Linux buildbots def test_lldbmi_stopped_when_segfault_local(self): """Test that 'lldb-mi --interpreter' notifies after it was stopped when segfault occurred (local).""" - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Load executable self.runCmd("-file-exec-and-symbols %s" % self.myexe) @@ -147,9 +159,11 @@ class MiSignalTestCase(lldbmi_testcase.MiTestCaseBase): # Test that *stopped is printed # Note that message is different in Darwin and Linux: # Darwin: "*stopped,reason=\"exception-received\",exception=\"EXC_BAD_ACCESS (code=1, address=0x0)\",thread-id=\"1\",stopped-threads=\"all\"" - # Linux: "*stopped,reason=\"exception-received\",exception=\"invalid address (fault address: 0x0)\",thread-id=\"1\",stopped-threads=\"all\"" - self.expect([ "\*stopped,reason=\"exception-received\",exception=\"EXC_BAD_ACCESS \(code=1, address=0x0\)\",thread-id=\"1\",stopped-threads=\"all\"", - "\*stopped,reason=\"exception-received\",exception=\"invalid address \(fault address: 0x0\)\",thread-id=\"1\",stopped-threads=\"all\"" ]) + # Linux: "*stopped,reason=\"exception-received\",exception=\"invalid + # address (fault address: + # 0x0)\",thread-id=\"1\",stopped-threads=\"all\"" + self.expect(["\*stopped,reason=\"exception-received\",exception=\"EXC_BAD_ACCESS \(code=1, address=0x0\)\",thread-id=\"1\",stopped-threads=\"all\"", + "\*stopped,reason=\"exception-received\",exception=\"invalid address \(fault address: 0x0\)\",thread-id=\"1\",stopped-threads=\"all\""]) @skipUnlessDarwin def test_lldbmi_stopped_when_segfault_remote(self): @@ -162,27 +176,34 @@ class MiSignalTestCase(lldbmi_testcase.MiTestCaseBase): self.skipTest("debugserver exe not found") hostname = "localhost" import random - port = 12000 + random.randint(0,3999) # the same as GdbRemoteTestCaseBase.get_next_port + # the same as GdbRemoteTestCaseBase.get_next_port + port = 12000 + random.randint(0, 3999) import pexpect - debugserver_child = pexpect.spawn("%s %s:%d" % (debugserver_exe, hostname, port)) - self.addTearDownHook(lambda: debugserver_child.terminate(force = True)) + debugserver_child = pexpect.spawn( + "%s %s:%d" % + (debugserver_exe, hostname, port)) + self.addTearDownHook(lambda: debugserver_child.terminate(force=True)) - self.spawnLldbMi(args = None) + self.spawnLldbMi(args=None) # Connect to debugserver - self.runCmd("-interpreter-exec command \"platform select remote-macosx --sysroot /\"") + self.runCmd( + "-interpreter-exec command \"platform select remote-macosx --sysroot /\"") self.expect("\^done") self.runCmd("-file-exec-and-symbols %s" % self.myexe) self.expect("\^done") - self.runCmd("-interpreter-exec command \"process connect connect://%s:%d\"" % (hostname, port)) + self.runCmd( + "-interpreter-exec command \"process connect connect://%s:%d\"" % + (hostname, port)) self.expect("\^done") # Run to main self.runCmd("-break-insert -f main") self.expect("\^done,bkpt={number=\"1\"") - #FIXME -exec-run doesn't work - self.runCmd("-interpreter-exec command \"process launch\"") #FIXME: self.runCmd("-exec-run") - self.expect("\^done") #FIXME: self.expect("\^running") + # FIXME -exec-run doesn't work + # FIXME: self.runCmd("-exec-run") + self.runCmd("-interpreter-exec command \"process launch\"") + self.expect("\^done") # FIXME: self.expect("\^running") self.expect("\*stopped,reason=\"breakpoint-hit\"") # Set do_segfault=1 and run (to cause a segfault error) @@ -192,7 +213,8 @@ class MiSignalTestCase(lldbmi_testcase.MiTestCaseBase): self.expect("\^running") # Test that *stopped is printed - self.expect("\*stopped,reason=\"exception-received\",exception=\"EXC_BAD_ACCESS \(code=1, address=0x0\)\",thread-id=\"1\",stopped-threads=\"all\"") + self.expect( + "\*stopped,reason=\"exception-received\",exception=\"EXC_BAD_ACCESS \(code=1, address=0x0\)\",thread-id=\"1\",stopped-threads=\"all\"") # Exit self.runCmd("-gdb-exit") |