lldb/test/API/lang/cpp/limit-debug-info/TestWithLimitDebugInfo.py

   1 import lldb
   2 from lldbsuite.test.decorators import *
   3 from lldbsuite.test.lldbtest import *
   4 from lldbsuite.test import lldbutil
   5
   6
   7 class TestWithLimitDebugInfo(TestBase):
   8     def _run_test(self, build_dict):
   9         self.build(dictionary=build_dict)
  10
  11         # Get the path of the executable
  12         exe_path = self.getBuildArtifact("a.out")
  13
  14         # Load the executable
  15         target = self.dbg.CreateTarget(exe_path)
  16         self.assertTrue(target.IsValid(), VALID_TARGET)
  17
  18         # Break on main function
  19         lldbutil.run_break_set_by_file_and_line(
  20             self, "derived.h", line_number("derived.h", "// break1")
  21         )
  22         lldbutil.run_break_set_by_file_and_line(
  23             self, "derived.h", line_number("derived.h", "// break2")
  24         )
  25
  26         # Launch the process
  27         process = target.LaunchSimple(None, None, self.get_process_working_directory())
  28         self.assertTrue(process.IsValid(), PROCESS_IS_VALID)
  29
  30         # Get the thread of the process
  31         self.assertEqual(process.GetState(), lldb.eStateStopped, PROCESS_STOPPED)
  32
  33         self.expect_expr("1", result_type="int", result_value="1")
  34         self.expect_expr("this", result_type="Foo *")
  35         self.expect_expr("this->x", result_type="int", result_value="12345")
  36
  37         self.runCmd("continue")
  38
  39         self.expect_expr("1", result_type="int", result_value="1")
  40         self.expect_expr("this", result_type="ns::Foo2 *")
  41         self.expect_expr("this->x", result_type="int", result_value="23456")
  42
  43     @add_test_categories(["dwarf", "dwo"])
  44     def test_default(self):
  45         self._run_test(dict(CFLAGS_EXTRAS="$(LIMIT_DEBUG_INFO_FLAGS)"))
  46
  47     @add_test_categories(["dwarf", "dwo"])
  48     def test_debug_names(self):
  49         self._run_test(
  50             dict(CFLAGS_EXTRAS="$(LIMIT_DEBUG_INFO_FLAGS) -gdwarf-5 -gpubnames")
  51         )