| """ |
| Test value with a template specialization type. |
| """ |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class TemplateSpecializationTypeTestCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def test_template_specialization_cast_children(self): |
| self.build() |
| lldbutil.run_to_source_breakpoint(self, '// break here', |
| lldb.SBFileSpec("main.cpp", False)) |
| |
| v = self.frame().EvaluateExpression("t") |
| self.assertEquals(2, v.GetNumChildren()) |
| self.assertEquals("42", v.GetChildAtIndex(0).GetValue()) |
| self.assertEquals("21", v.GetChildAtIndex(1).GetValue()) |
| |
| # Test a value of the TemplateSpecialization type. We turn |
| # RecordType into TemplateSpecializationType by casting and |
| # dereferencing a pointer to a record. |
| v = self.frame().EvaluateExpression("*((TestObj<int>*)&t)") |
| self.assertEquals(2, v.GetNumChildren()) |
| self.assertEquals("42", v.GetChildAtIndex(0).GetValue()) |
| self.assertEquals("21", v.GetChildAtIndex(1).GetValue()) |