| """ |
| Test lldb data formatter subsystem. |
| """ |
| |
| |
| import lldb |
| from lldbsuite.test.lldbtest import * |
| import lldbsuite.test.lldbutil as lldbutil |
| |
| |
| class DataFormatterHexCapsTestCase(TestBase): |
| 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"] |
| ) |
