| """ |
| Test lldb data formatter subsystem. |
| """ |
| |
| import os, time |
| import unittest2 |
| import lldb |
| from lldbtest import * |
| |
| class Radar9974002DataFormatterTestCase(TestBase): |
| |
| # test for rdar://problem/9974002 () |
| mydir = os.path.join("functionalities", "data-formatter", "rdar-9974002") |
| |
| @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin") |
| @dsym_test |
| def test_with_dsym_and_run_command(self): |
| """Test data formatter commands.""" |
| self.buildDsym() |
| self.data_formatter_commands() |
| |
| @dwarf_test |
| def test_with_dwarf_and_run_command(self): |
| """Test data formatter commands.""" |
| self.buildDwarf() |
| self.data_formatter_commands() |
| |
| def setUp(self): |
| # Call super's setUp(). |
| TestBase.setUp(self) |
| # Find the line number to break at. |
| self.line = line_number('main.cpp', '// Set break point at this line.') |
| |
| def data_formatter_commands(self): |
| """Test that that file and class static variables display correctly.""" |
| self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) |
| |
| self.expect("breakpoint set -f main.cpp -l %d" % self.line, |
| BREAKPOINT_CREATED, |
| startstr = "Breakpoint created: 1: file ='main.cpp', line = %d, locations = 1" % |
| self.line) |
| |
| self.runCmd("run", RUN_SUCCEEDED) |
| |
| # The stop reason of the thread should be breakpoint. |
| self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT, |
| substrs = ['stopped', |
| 'stop reason = breakpoint']) |
| |
| # This is the function to remove the custom formats in order to have a |
| # clean slate for the next test case. |
| def cleanup(): |
| self.runCmd('type summary clear', check=False) |
| |
| # Execute the cleanup function during test case tear down. |
| self.addTearDownHook(cleanup) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer.first}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '<parent is NULL>']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '0x000000']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer%S}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '0x000000']) |
| |
| self.runCmd("type summary add -s foo contained") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', 'foo']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', 'foo']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer%V}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '0x000000']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer.first}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '<parent is NULL>']) |
| |
| self.runCmd("type summary delete contained") |
| self.runCmd("n") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '<parent is NULL>']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '0x000000']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer%S}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '0x000000']) |
| |
| self.runCmd("type summary add -s foo contained") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', 'foo']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', 'foo']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer%V}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '0x000000']) |
| |
| self.runCmd("type summary add -s \"${var.scalar} and ${var.pointer.first}\" container") |
| |
| self.expect('frame variable mine', |
| substrs = ['mine = ', |
| '1', '<parent is NULL>']) |
| |
| |
| if __name__ == '__main__': |
| import atexit |
| lldb.SBDebugger.Initialize() |
| atexit.register(lambda: lldb.SBDebugger.Terminate()) |
| unittest2.main() |