| """ | |
| Test lldb data formatter subsystem. | |
| """ | |
| import lldb | |
| from lldbsuite.test.lldbtest import * | |
| import lldbsuite.test.lldbutil as lldbutil | |
| class Radar9974002DataFormatterTestCase(TestBase): | |
| # test for rdar://problem/9974002 () | |
| 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() | |
| if "clang" in self.getCompiler() and "3.4" in self.getCompilerVersion(): | |
| self.skipTest( | |
| "llvm.org/pr16214 -- clang emits partial DWARF for structures referenced via typedef" | |
| ) | |
| 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 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>"]) |