| """ |
| Test SBType for ObjC classes. |
| """ |
| |
| from __future__ import print_function |
| |
| |
| import os |
| import time |
| import re |
| import lldb |
| from lldbsuite.test.decorators import * |
| from lldbsuite.test.lldbtest import * |
| from lldbsuite.test import lldbutil |
| |
| |
| class ObjCSBTypeTestCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def setUp(self): |
| # Call super's setUp(). |
| TestBase.setUp(self) |
| self.line = line_number("main.m", '// Break at this line') |
| |
| @skipUnlessDarwin |
| @add_test_categories(['pyapi']) |
| def test(self): |
| """Test SBType for ObjC classes.""" |
| self.build() |
| exe = self.getBuildArtifact("a.out") |
| |
| # Create a target by the debugger. |
| target = self.dbg.CreateTarget(exe) |
| self.assertTrue(target, VALID_TARGET) |
| |
| # Create the breakpoint inside function 'main'. |
| breakpoint = target.BreakpointCreateByLocation("main.m", self.line) |
| self.assertTrue(breakpoint, VALID_BREAKPOINT) |
| |
| # Now launch the process, and do not stop at entry point. |
| process = target.LaunchSimple( |
| None, None, self.get_process_working_directory()) |
| self.assertTrue(process, PROCESS_IS_VALID) |
| |
| # Get Frame #0. |
| self.assertTrue(process.GetState() == lldb.eStateStopped) |
| thread = lldbutil.get_stopped_thread( |
| process, lldb.eStopReasonBreakpoint) |
| self.assertTrue( |
| thread.IsValid(), |
| "There should be a thread stopped due to breakpoint condition") |
| |
| aBar = self.frame().FindVariable("aBar") |
| aBarType = aBar.GetType() |
| self.assertTrue(aBarType.IsValid(), "Bar should be a valid data type") |
| self.assertTrue( |
| aBarType.GetName() == "Bar *", |
| "Bar has the right name") |
| |
| self.assertTrue( |
| aBarType.GetNumberOfDirectBaseClasses() == 1, |
| "Bar has a superclass") |
| aFooType = aBarType.GetDirectBaseClassAtIndex(0) |
| |
| self.assertTrue(aFooType.IsValid(), "Foo should be a valid data type") |
| self.assertTrue(aFooType.GetName() == "Foo", "Foo has the right name") |
| |
| self.assertTrue(aBarType.GetNumberOfFields() == 1, "Bar has a field") |
| aBarField = aBarType.GetFieldAtIndex(0) |
| |
| self.assertTrue( |
| aBarField.GetName() == "_iVar", |
| "The field has the right name") |
