| """ |
| Test that the po command acts correctly. |
| """ |
| |
| from __future__ import print_function |
| |
| |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class PoVerbosityTestCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def setUp(self): |
| # Call super's setUp(). |
| TestBase.setUp(self) |
| # Find the line number to break for main.cpp. |
| self.line = line_number('main.m', |
| '// Stop here') |
| |
| @skipUnlessDarwin |
| def test(self): |
| """Test that the po command acts correctly.""" |
| self.build() |
| |
| # 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) |
| self.runCmd('type synthetic clear', check=False) |
| |
| # Execute the cleanup function during test case tear down. |
| self.addTearDownHook(cleanup) |
| |
| """Test expr + formatters for good interoperability.""" |
| self.runCmd("file " + self.getBuildArtifact("a.out"), CURRENT_EXECUTABLE_SET) |
| |
| lldbutil.run_break_set_by_file_and_line( |
| self, "main.m", self.line, loc_exact=True) |
| |
| self.runCmd("run", RUN_SUCCEEDED) |
| |
| self.expect("expr -O -v -- foo", |
| substrs=['(id) $', ' = 0x', '1 = 2', '2 = 3;']) |
| self.expect("expr -O -vfull -- foo", |
| substrs=['(id) $', ' = 0x', '1 = 2', '2 = 3;']) |
| self.expect("expr -O -- foo", matching=False, |
| substrs=['(id) $']) |
| |
| self.expect("expr -O -- 22", matching=False, |
| substrs=['(int) $']) |
| self.expect("expr -O -- 22", |
| substrs=['22']) |
| |
| self.expect("expr -O -vfull -- 22", |
| substrs=['(int) $', ' = 22']) |
| |
| self.expect("expr -O -v -- 22", |
| substrs=['(int) $', ' = 22']) |
