1""" 2Test that we are able to find out how many children NSWindow has 3""" 4 5 6import lldb 7from lldbsuite.test.decorators import * 8from lldbsuite.test.lldbtest import * 9from lldbsuite.test import lldbutil 10 11 12# TODO: The Jenkins testers on OS X fail running this test because they don't 13# have access to WindowServer so NSWindow doesn't work. We should disable this 14# test if WindowServer isn't available. 15# Note: Simply applying the @skipIf decorator here confuses the test harness 16# and gives a spurious failure. 17class Rdar12408181TestCase(TestBase): 18 def setUp(self): 19 # Call super's setUp(). 20 TestBase.setUp(self) 21 # We'll use the test method name as the exe_name. 22 self.exe_name = self.testMethodName 23 # Find the line number to break inside main(). 24 self.main_source = "main.m" 25 self.line = line_number(self.main_source, "// Set breakpoint here.") 26 27 def test_nswindow_count(self): 28 """Test that we are able to find out how many children NSWindow has.""" 29 30 self.skipTest("Skipping this test due to timeout flakiness") 31 32 d = {"EXE": self.exe_name} 33 self.build(dictionary=d) 34 self.setTearDownCleanup(dictionary=d) 35 36 exe = self.getBuildArtifact(self.exe_name) 37 self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET) 38 39 lldbutil.run_break_set_by_file_and_line( 40 self, self.main_source, self.line, num_expected_locations=1, loc_exact=True 41 ) 42 43 self.runCmd("run", RUN_SUCCEEDED) 44 if ( 45 self.frame() 46 .EvaluateExpression("(void*)_CGSDefaultConnection()") 47 .GetValueAsUnsigned() 48 != 0 49 ): 50 window = self.frame().FindVariable("window") 51 window_dynamic = window.GetDynamicValue(lldb.eDynamicCanRunTarget) 52 self.assertGreater( 53 window.GetNumChildren(), 1, "NSWindow (static) only has 1 child!" 54 ) 55 self.assertGreater( 56 window_dynamic.GetNumChildren(), 57 1, 58 "NSWindow (dynamic) only has 1 child!", 59 ) 60 self.assertTrue( 61 window.GetChildAtIndex(0).IsValid(), 62 "NSWindow (static) has an invalid child", 63 ) 64 self.assertTrue( 65 window_dynamic.GetChildAtIndex(0).IsValid(), 66 "NSWindow (dynamic) has an invalid child", 67 ) 68 else: 69 self.skipTest("no WindowServer connection") 70