diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/functionalities/stop-hook/TestStopHookMechanism.py')
| -rw-r--r-- | packages/Python/lldbsuite/test/functionalities/stop-hook/TestStopHookMechanism.py | 66 |
1 files changed, 45 insertions, 21 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/stop-hook/TestStopHookMechanism.py b/packages/Python/lldbsuite/test/functionalities/stop-hook/TestStopHookMechanism.py index c42c1e563881..fa5c6de05650 100644 --- a/packages/Python/lldbsuite/test/functionalities/stop-hook/TestStopHookMechanism.py +++ b/packages/Python/lldbsuite/test/functionalities/stop-hook/TestStopHookMechanism.py @@ -5,7 +5,6 @@ Test lldb target stop-hook mechanism to see whether it fires off correctly . from __future__ import print_function - import os import lldb from lldbsuite.test.decorators import * @@ -13,6 +12,7 @@ from lldbsuite.test.lldbtest import * from lldbsuite.test import configuration from lldbsuite.test import lldbutil + class StopHookMechanismTestCase(TestBase): mydir = TestBase.compute_mydir(__file__) @@ -21,14 +21,24 @@ class StopHookMechanismTestCase(TestBase): # Call super's setUp(). TestBase.setUp(self) # Find the line numbers inside main.cpp. - self.begl = line_number('main.cpp', '// Set breakpoint here to test target stop-hook.') - self.endl = line_number('main.cpp', '// End of the line range for which stop-hook is to be run.') - self.correct_step_line = line_number ('main.cpp', '// We should stop here after stepping.') - self.line = line_number('main.cpp', '// Another breakpoint which is outside of the stop-hook range.') + self.begl = line_number( + 'main.cpp', + '// Set breakpoint here to test target stop-hook.') + self.endl = line_number( + 'main.cpp', + '// End of the line range for which stop-hook is to be run.') + self.correct_step_line = line_number( + 'main.cpp', '// We should stop here after stepping.') + self.line = line_number( + 'main.cpp', + '// Another breakpoint which is outside of the stop-hook range.') - @skipIfFreeBSD # llvm.org/pr15037 - @expectedFlakeyLinux('llvm.org/pr15037') # stop-hooks sometimes fail to fire on Linux - @expectedFailureAll(hostoslist=["windows"], bugnumber="llvm.org/pr22274: need a pexpect replacement for windows") + @skipIfFreeBSD # llvm.org/pr15037 + # stop-hooks sometimes fail to fire on Linux + @expectedFlakeyLinux('llvm.org/pr15037') + @expectedFailureAll( + hostoslist=["windows"], + bugnumber="llvm.org/pr22274: need a pexpect replacement for windows") def test(self): """Test the stop-hook mechanism.""" self.build() @@ -40,7 +50,8 @@ class StopHookMechanismTestCase(TestBase): add_prompt1 = "> " # So that the child gets torn down after the test. - self.child = pexpect.spawn('%s %s' % (lldbtest_config.lldbExec, self.lldbOption)) + self.child = pexpect.spawn('%s %s' % + (lldbtest_config.lldbExec, self.lldbOption)) child = self.child # Turn on logging for what the child sends back. if self.TraceOn(): @@ -48,11 +59,17 @@ class StopHookMechanismTestCase(TestBase): if lldb.remote_platform: child.expect_exact(prompt) - child.sendline('platform select %s' % lldb.remote_platform.GetName()) + child.sendline( + 'platform select %s' % + lldb.remote_platform.GetName()) child.expect_exact(prompt) - child.sendline('platform connect %s' % configuration.lldb_platform_url) + child.sendline( + 'platform connect %s' % + configuration.lldb_platform_url) child.expect_exact(prompt) - child.sendline('platform settings -w %s' % configuration.lldb_platform_working_dir) + child.sendline( + 'platform settings -w %s' % + configuration.lldb_platform_working_dir) child.expect_exact(prompt) child.sendline('target create %s' % exe) @@ -63,7 +80,9 @@ class StopHookMechanismTestCase(TestBase): child.expect_exact(prompt) child.sendline('breakpoint set -f main.cpp -l %d' % self.line) child.expect_exact(prompt) - child.sendline('target stop-hook add -f main.cpp -l %d -e %d' % (self.begl, self.endl)) + child.sendline( + 'target stop-hook add -f main.cpp -l %d -e %d' % + (self.begl, self.endl)) child.expect_exact(add_prompt) child.expect_exact(add_prompt1) child.sendline('expr ptr') @@ -72,10 +91,12 @@ class StopHookMechanismTestCase(TestBase): child.expect_exact(prompt) child.sendline('target stop-hook list') - # Now run the program, expect to stop at the first breakpoint which is within the stop-hook range. + # Now run the program, expect to stop at the first breakpoint which is + # within the stop-hook range. child.expect_exact(prompt) child.sendline('run') - # Make sure we see the stop hook text from the stop of the process from the run hitting the first breakpoint + # Make sure we see the stop hook text from the stop of the process from + # the run hitting the first breakpoint child.expect_exact('(void *) $') child.expect_exact(prompt) child.sendline('thread step-over') @@ -91,13 +112,16 @@ class StopHookMechanismTestCase(TestBase): print('expecting "%s"' % at_line) child.expect_exact(at_line) - # Now continue the inferior, we'll stop at another breakpoint which is outside the stop-hook range. + # Now continue the inferior, we'll stop at another breakpoint which is + # outside the stop-hook range. child.sendline('process continue') - child.expect_exact('// Another breakpoint which is outside of the stop-hook range.') - #self.DebugPExpect(child) + child.expect_exact( + '// Another breakpoint which is outside of the stop-hook range.') + # self.DebugPExpect(child) child.sendline('thread step-over') - child.expect_exact('// Another breakpoint which is outside of the stop-hook range.') - #self.DebugPExpect(child) + child.expect_exact( + '// Another breakpoint which is outside of the stop-hook range.') + # self.DebugPExpect(child) # Verify that the 'Stop Hooks' mechanism is NOT BEING fired off. self.expect(child.before, exe=False, matching=False, - substrs = ['(void *) $']) + substrs=['(void *) $']) |