diff options
Diffstat (limited to 'lldb/test/functionalities/watchpoint/watchpoint_commands/TestWatchpointCommands.py')
| -rw-r--r-- | lldb/test/functionalities/watchpoint/watchpoint_commands/TestWatchpointCommands.py | 377 |
1 files changed, 0 insertions, 377 deletions
diff --git a/lldb/test/functionalities/watchpoint/watchpoint_commands/TestWatchpointCommands.py b/lldb/test/functionalities/watchpoint/watchpoint_commands/TestWatchpointCommands.py deleted file mode 100644 index c196d3f7e06f..000000000000 --- a/lldb/test/functionalities/watchpoint/watchpoint_commands/TestWatchpointCommands.py +++ /dev/null @@ -1,377 +0,0 @@ -""" -Test watchpoint list, enable, disable, and delete commands. -""" - -import os, time -import unittest2 -import lldb -from lldbtest import * - -class WatchpointCommandsTestCase(TestBase): - - mydir = os.path.join("functionalities", "watchpoint", "watchpoint_commands") - - def setUp(self): - # Call super's setUp(). - TestBase.setUp(self) - # Our simple source filename. - self.source = 'main.c' - # Find the line number to break inside main(). - self.line = line_number(self.source, '// Set break point at this line.') - self.line2 = line_number(self.source, '// Set 2nd break point for disable_then_enable test case.') - # And the watchpoint variable declaration line number. - self.decl = line_number(self.source, '// Watchpoint variable declaration.') - # Build dictionary to have unique executable names for each test method. - self.exe_name = self.testMethodName - self.d = {'C_SOURCES': self.source, 'EXE': self.exe_name} - - @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") - @dsym_test - def test_rw_watchpoint_with_dsym(self): - """Test read_write watchpoint and expect to stop two times.""" - self.buildDsym(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.normal_read_write_watchpoint() - - @dwarf_test - def test_rw_watchpoint_with_dwarf(self): - """Test read_write watchpoint and expect to stop two times.""" - self.buildDwarf(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.normal_read_write_watchpoint() - - @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") - @dsym_test - def test_rw_watchpoint_delete_with_dsym(self): - """Test delete watchpoint and expect not to stop for watchpoint.""" - self.buildDsym(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.delete_read_write_watchpoint() - - @dwarf_test - def test_rw_watchpoint_delete_with_dwarf(self): - """Test delete watchpoint and expect not to stop for watchpoint.""" - self.buildDwarf(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.delete_read_write_watchpoint() - - @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") - @dsym_test - def test_rw_watchpoint_set_ignore_count_with_dsym(self): - """Test watchpoint ignore count and expect to not to stop at all.""" - self.buildDsym(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.ignore_read_write_watchpoint() - - @dwarf_test - def test_rw_watchpoint_set_ignore_count_with_dwarf(self): - """Test watchpoint ignore count and expect to not to stop at all.""" - self.buildDwarf(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.ignore_read_write_watchpoint() - - @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") - @dsym_test - def test_rw_disable_after_first_stop_with_dsym(self): - """Test read_write watchpoint but disable it after the first stop.""" - self.buildDsym(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.read_write_watchpoint_disable_after_first_stop() - - @dwarf_test - def test_rw_disable_after_first_stop__with_dwarf(self): - """Test read_write watchpoint but disable it after the first stop.""" - self.buildDwarf(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.read_write_watchpoint_disable_after_first_stop() - - @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") - @dsym_test - def test_rw_disable_then_enable_with_dsym(self): - """Test read_write watchpoint, disable initially, then enable it.""" - self.buildDsym(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.read_write_watchpoint_disable_then_enable() - - @dwarf_test - def test_rw_disable_then_enable_with_dwarf(self): - """Test read_write watchpoint, disable initially, then enable it.""" - self.buildDwarf(dictionary=self.d) - self.setTearDownCleanup(dictionary=self.d) - self.read_write_watchpoint_disable_then_enable() - - def normal_read_write_watchpoint(self): - """Do read_write watchpoint and expect to stop two times.""" - exe = os.path.join(os.getcwd(), self.exe_name) - self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) - - # Add a breakpoint to set a watchpoint when stopped on the breakpoint. - self.expect("breakpoint set -l %d" % self.line, BREAKPOINT_CREATED, - startstr = "Breakpoint created: 1: file ='%s', line = %d, locations = 1" % - (self.source, self.line)) - - # Run the program. - self.runCmd("run", RUN_SUCCEEDED) - - # We should be stopped again due to the breakpoint. - # The stop reason of the thread should be breakpoint. - self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, - substrs = ['stopped', - 'stop reason = breakpoint']) - - # Now let's set a read_write-type watchpoint for 'global'. - # There should be two watchpoint hits (see main.c). - self.expect("watchpoint set variable -w read_write global", WATCHPOINT_CREATED, - substrs = ['Watchpoint created', 'size = 4', 'type = rw', - '%s:%d' % (self.source, self.decl)]) - - # Use the '-v' option to do verbose listing of the watchpoint. - # The hit count should be 0 initially. - self.expect("watchpoint list -v", - substrs = ['hit_count = 0']) - - self.runCmd("process continue") - - # We should be stopped again due to the watchpoint (read_write type). - # The stop reason of the thread should be watchpoint. - self.expect("thread backtrace", STOPPED_DUE_TO_WATCHPOINT, - substrs = ['stop reason = watchpoint']) - - self.runCmd("process continue") - - # We should be stopped again due to the watchpoint (read_write type). - # The stop reason of the thread should be watchpoint. - self.expect("thread backtrace", STOPPED_DUE_TO_WATCHPOINT, - substrs = ['stop reason = watchpoint']) - - self.runCmd("process continue") - - # There should be no more watchpoint hit and the process status should - # be 'exited'. - self.expect("process status", - substrs = ['exited']) - - # Use the '-v' option to do verbose listing of the watchpoint. - # The hit count should now be 2. - self.expect("watchpoint list -v", - substrs = ['hit_count = 2']) - - def delete_read_write_watchpoint(self): - """Do delete watchpoint immediately and expect not to stop for watchpoint.""" - exe = os.path.join(os.getcwd(), self.exe_name) - self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) - - # Add a breakpoint to set a watchpoint when stopped on the breakpoint. - self.expect("breakpoint set -l %d" % self.line, BREAKPOINT_CREATED, - startstr = "Breakpoint created: 1: file ='%s', line = %d, locations = 1" % - (self.source, self.line)) - - # Run the program. - self.runCmd("run", RUN_SUCCEEDED) - - # We should be stopped again due to the breakpoint. - # The stop reason of the thread should be breakpoint. - self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, - substrs = ['stopped', - 'stop reason = breakpoint']) - - # Now let's set a read_write-type watchpoint for 'global'. - # There should be two watchpoint hits (see main.c). - self.expect("watchpoint set variable -w read_write global", WATCHPOINT_CREATED, - substrs = ['Watchpoint created', 'size = 4', 'type = rw', - '%s:%d' % (self.source, self.decl)]) - - # Delete the watchpoint immediately, but set auto-confirm to true first. - self.runCmd("settings set auto-confirm true") - self.expect("watchpoint delete", - substrs = ['All watchpoints removed.']) - # Restore the original setting of auto-confirm. - self.runCmd("settings set -r auto-confirm") - - # Use the '-v' option to do verbose listing of the watchpoint. - self.runCmd("watchpoint list -v") - - self.runCmd("process continue") - - # There should be no more watchpoint hit and the process status should - # be 'exited'. - self.expect("process status", - substrs = ['exited']) - - def ignore_read_write_watchpoint(self): - """Test watchpoint ignore count and expect to not to stop at all.""" - exe = os.path.join(os.getcwd(), self.exe_name) - self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) - - # Add a breakpoint to set a watchpoint when stopped on the breakpoint. - self.expect("breakpoint set -l %d" % self.line, BREAKPOINT_CREATED, - startstr = "Breakpoint created: 1: file ='%s', line = %d, locations = 1" % - (self.source, self.line)) - - # Run the program. - self.runCmd("run", RUN_SUCCEEDED) - - # We should be stopped again due to the breakpoint. - # The stop reason of the thread should be breakpoint. - self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, - substrs = ['stopped', - 'stop reason = breakpoint']) - - # Now let's set a read_write-type watchpoint for 'global'. - # There should be two watchpoint hits (see main.c). - self.expect("watchpoint set variable -w read_write global", WATCHPOINT_CREATED, - substrs = ['Watchpoint created', 'size = 4', 'type = rw', - '%s:%d' % (self.source, self.decl)]) - - # Set the ignore count of the watchpoint immediately. - self.expect("watchpoint ignore -i 2", - substrs = ['All watchpoints ignored.']) - - # Use the '-v' option to do verbose listing of the watchpoint. - # Expect to find an ignore_count of 2. - self.expect("watchpoint list -v", - substrs = ['hit_count = 0', 'ignore_count = 2']) - - self.runCmd("process continue") - - # There should be no more watchpoint hit and the process status should - # be 'exited'. - self.expect("process status", - substrs = ['exited']) - - # Use the '-v' option to do verbose listing of the watchpoint. - # Expect to find a hit_count of 2 as well. - self.expect("watchpoint list -v", - substrs = ['hit_count = 2', 'ignore_count = 2']) - - def read_write_watchpoint_disable_after_first_stop(self): - """Do read_write watchpoint but disable it after the first stop.""" - exe = os.path.join(os.getcwd(), self.exe_name) - self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) - - # Add a breakpoint to set a watchpoint when stopped on the breakpoint. - self.expect("breakpoint set -l %d" % self.line, BREAKPOINT_CREATED, - startstr = "Breakpoint created: 1: file ='%s', line = %d, locations = 1" % - (self.source, self.line)) - - # Run the program. - self.runCmd("run", RUN_SUCCEEDED) - - # We should be stopped again due to the breakpoint. - # The stop reason of the thread should be breakpoint. - self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, - substrs = ['stopped', - 'stop reason = breakpoint']) - - # Now let's set a read_write-type watchpoint for 'global'. - # There should be two watchpoint hits (see main.c). - self.expect("watchpoint set variable -w read_write global", WATCHPOINT_CREATED, - substrs = ['Watchpoint created', 'size = 4', 'type = rw', - '%s:%d' % (self.source, self.decl)]) - - # Use the '-v' option to do verbose listing of the watchpoint. - # The hit count should be 0 initially. - self.expect("watchpoint list -v", - substrs = ['state = enabled', 'hit_count = 0']) - - self.runCmd("process continue") - - # We should be stopped again due to the watchpoint (read_write type). - # The stop reason of the thread should be watchpoint. - self.expect("thread backtrace", STOPPED_DUE_TO_WATCHPOINT, - substrs = ['stop reason = watchpoint']) - - # Before continuing, we'll disable the watchpoint, which means we won't - # stop agian after this. - self.runCmd("watchpoint disable") - - self.expect("watchpoint list -v", - substrs = ['state = disabled', 'hit_count = 1']) - - self.runCmd("process continue") - - # There should be no more watchpoint hit and the process status should - # be 'exited'. - self.expect("process status", - substrs = ['exited']) - - # Use the '-v' option to do verbose listing of the watchpoint. - # The hit count should be 1. - self.expect("watchpoint list -v", - substrs = ['hit_count = 1']) - - def read_write_watchpoint_disable_then_enable(self): - """Do read_write watchpoint, disable initially, then enable it.""" - exe = os.path.join(os.getcwd(), self.exe_name) - self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) - - # Add a breakpoint to set a watchpoint when stopped on the breakpoint. - self.expect("breakpoint set -l %d" % self.line, BREAKPOINT_CREATED, - startstr = "Breakpoint created: 1: file ='%s', line = %d, locations = 1" % - (self.source, self.line)) - self.expect("breakpoint set -l %d" % self.line2, BREAKPOINT_CREATED, - startstr = "Breakpoint created: 2: file ='%s', line = %d, locations = 1" % - (self.source, self.line2)) - - # Run the program. - self.runCmd("run", RUN_SUCCEEDED) - - # We should be stopped again due to the breakpoint. - # The stop reason of the thread should be breakpoint. - self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, - substrs = ['stopped', - 'stop reason = breakpoint']) - - # Now let's set a read_write-type watchpoint for 'global'. - # There should be two watchpoint hits (see main.c). - self.expect("watchpoint set variable -w read_write global", WATCHPOINT_CREATED, - substrs = ['Watchpoint created', 'size = 4', 'type = rw', - '%s:%d' % (self.source, self.decl)]) - - # Immediately, we disable the watchpoint. We won't be stopping due to a - # watchpoint after this. - self.runCmd("watchpoint disable") - - # Use the '-v' option to do verbose listing of the watchpoint. - # The hit count should be 0 initially. - self.expect("watchpoint list -v", - substrs = ['state = disabled', 'hit_count = 0']) - - self.runCmd("process continue") - - # We should be stopped again due to the breakpoint. - self.expect("thread backtrace", STOPPED_DUE_TO_BREAKPOINT, - substrs = ['stop reason = breakpoint']) - - # Before continuing, we'll enable the watchpoint, which means we will - # stop agian after this. - self.runCmd("watchpoint enable") - - self.expect("watchpoint list -v", - substrs = ['state = enabled', 'hit_count = 0']) - - self.runCmd("process continue") - - # We should be stopped again due to the watchpoint (read_write type). - # The stop reason of the thread should be watchpoint. - self.expect("thread backtrace", STOPPED_DUE_TO_WATCHPOINT, - substrs = ['stop reason = watchpoint']) - - self.runCmd("process continue") - - # There should be no more watchpoint hit and the process status should - # be 'exited'. - self.expect("process status", - substrs = ['exited']) - - # Use the '-v' option to do verbose listing of the watchpoint. - # The hit count should be 1. - self.expect("watchpoint list -v", - substrs = ['hit_count = 1']) - - -if __name__ == '__main__': - import atexit - lldb.SBDebugger.Initialize() - atexit.register(lambda: lldb.SBDebugger.Terminate()) - unittest2.main() |