| """ |
| Test that we are able to find out how many children NSWindow has |
| """ |
| |
| from __future__ import print_function |
| |
| |
| |
| import os, time |
| import lldb |
| from lldbsuite.test.lldbtest import * |
| import lldbsuite.test.lldbutil as lldbutil |
| |
| @skipUnlessDarwin |
| class Rdar12408181TestCase(TestBase): |
| |
| mydir = TestBase.compute_mydir(__file__) |
| |
| def setUp(self): |
| # Call super's setUp(). |
| TestBase.setUp(self) |
| # We'll use the test method name as the exe_name. |
| self.exe_name = self.testMethodName |
| # Find the line number to break inside main(). |
| self.main_source = "main.m" |
| self.line = line_number(self.main_source, '// Set breakpoint here.') |
| |
| def test_nswindow_count(self): |
| """Test that we are able to find out how many children NSWindow has.""" |
| d = {'EXE': self.exe_name} |
| self.build(dictionary=d) |
| self.setTearDownCleanup(dictionary=d) |
| |
| exe = os.path.join(os.getcwd(), self.exe_name) |
| self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) |
| |
| lldbutil.run_break_set_by_file_and_line (self, self.main_source, self.line, num_expected_locations=1, loc_exact=True) |
| |
| self.runCmd("run", RUN_SUCCEEDED) |
| if self.frame().EvaluateExpression('(void*)_CGSDefaultConnection()').GetValueAsUnsigned() != 0: |
| window = self.frame().FindVariable("window") |
| window_dynamic = window.GetDynamicValue(lldb.eDynamicCanRunTarget) |
| self.assertTrue(window.GetNumChildren() > 1, "NSWindow (static) only has 1 child!") |
| self.assertTrue(window_dynamic.GetNumChildren() > 1, "NSWindow (dynamic) only has 1 child!") |
| self.assertTrue(window.GetChildAtIndex(0).IsValid(), "NSWindow (static) has an invalid child") |
| self.assertTrue(window_dynamic.GetChildAtIndex(0).IsValid(), "NSWindow (dynamic) has an invalid child") |
| else: |
| self.skipTest('no WindowServer connection') |
