| """ |
| Test lldb data formatter subsystem. |
| """ |
| |
| from __future__ import print_function |
| |
| |
| import os |
| import time |
| import lldb |
| from lldbsuite.test.lldbtest import * |
| import lldbsuite.test.lldbutil as lldbutil |
| |
| |
| class DataFormatterHexCapsTestCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| 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 test_with_run_command(self): |
| """Test that that file and class static variables display correctly.""" |
| self.build() |
| self.runCmd("file " + self.getBuildArtifact("a.out"), CURRENT_EXECUTABLE_SET) |
| |
| lldbutil.run_break_set_by_file_and_line( |
| self, "main.cpp", self.line, num_expected_locations=1, loc_exact=True) |
| |
| 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 format delete hex', check=False) |
| self.runCmd('type summary clear', check=False) |
| |
| # Execute the cleanup function during test case tear down. |
| self.addTearDownHook(cleanup) |
| |
| self.runCmd("type format add -f uppercase int") |
| |
| self.expect('frame variable mine', |
| substrs=['mine = ', |
| 'first = 0x001122AA', 'second = 0x1122BB44']) |
| |
| self.runCmd("type format add -f hex int") |
| |
| self.expect('frame variable mine', |
| substrs=['mine = ', |
| 'first = 0x001122aa', 'second = 0x1122bb44']) |
| |
| self.runCmd("type format delete int") |
| |
| self.runCmd( |
| "type summary add -s \"${var.first%X} and ${var.second%x}\" foo") |
| |
| self.expect('frame variable mine', |
| substrs=['(foo) mine = 0x001122AA and 0x1122bb44']) |
| |
| self.runCmd( |
| "type summary add -s \"${var.first%X} and ${var.second%X}\" foo") |
| self.runCmd("next") |
| self.runCmd("next") |
| self.expect('frame variable mine', |
| substrs=['(foo) mine = 0xAABBCCDD and 0x1122BB44']) |
| |
| self.runCmd( |
| "type summary add -s \"${var.first%x} and ${var.second%X}\" foo") |
| self.expect('frame variable mine', |
| substrs=['(foo) mine = 0xaabbccdd and 0x1122BB44']) |
| self.runCmd("next") |
| self.runCmd("next") |
| self.runCmd( |
| "type summary add -s \"${var.first%x} and ${var.second%x}\" foo") |
| self.expect('frame variable mine', |
| substrs=['(foo) mine = 0xaabbccdd and 0xff00ff00']) |
| self.runCmd( |
| "type summary add -s \"${var.first%X} and ${var.second%X}\" foo") |
| self.expect('frame variable mine', |
| substrs=['(foo) mine = 0xAABBCCDD and 0xFF00FF00']) |
