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