mirror of
https://github.com/intel/llvm.git
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7ac3ea424b
SUMMARY Flakey tests get two chances to pass Also, switched a bunch of tests to use new decorator. TEST PLAN Add one of these decorators to a test Edit a test to pass on the first invocation, confirm test appears as pass Edit a test to pass on the first invocation, pass on the second, confirm test appears as xfail Edit a test to fail on two consecutive runs, confirm test appears in results as fail/error Differential Revision: http://reviews.llvm.org/D10721 llvm-svn: 240789
75 lines
2.8 KiB
Python
75 lines
2.8 KiB
Python
"""
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Tests that C++ member and static variables are available where they should be.
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"""
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import lldb
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from lldbtest import *
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import lldbutil
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class CPPThisTestCase(TestBase):
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mydir = TestBase.compute_mydir(__file__)
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@skipUnlessDarwin
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#rdar://problem/9962849
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#@expectedFailureClang
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@dsym_test
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def test_with_dsym_and_run_command(self):
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"""Test that the appropriate member variables are available when stopped in C++ static, inline, and const methods"""
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self.buildDsym()
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self.static_method_commands()
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#rdar://problem/9962849
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@expectedFailureGcc # llvm.org/pr15439 The 'this' pointer isn't available during expression evaluation when stopped in an inlined member function.
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@expectedFailureIcc # ICC doesn't emit correct DWARF inline debug info for inlined member functions
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@dwarf_test
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@expectedFlakeyClang(bugnumber='llvm.org/pr23012', compiler_version=['>=','3.6']) # failed with totclang - clang3.7
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def test_with_dwarf_and_run_command(self):
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"""Test that the appropriate member variables are available when stopped in C++ static, inline, and const methods"""
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self.buildDwarf()
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self.static_method_commands()
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def setUp(self):
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TestBase.setUp(self)
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def set_breakpoint(self, line):
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lldbutil.run_break_set_by_file_and_line (self, "main.cpp", line, num_expected_locations=1, loc_exact=False)
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def static_method_commands(self):
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"""Test that the appropriate member variables are available when stopped in C++ static, inline, and const methods"""
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self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
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self.set_breakpoint(line_number('main.cpp', '// breakpoint 1'))
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self.set_breakpoint(line_number('main.cpp', '// breakpoint 2'))
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self.set_breakpoint(line_number('main.cpp', '// breakpoint 3'))
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self.set_breakpoint(line_number('main.cpp', '// breakpoint 4'))
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self.runCmd("process launch", RUN_FAILED)
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self.expect("expression -- m_a = 2",
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startstr = "(int) $0 = 2")
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self.runCmd("process continue")
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# This would be disallowed if we enforced const. But we don't.
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self.expect("expression -- m_a = 2",
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startstr = "(int) $1 = 2")
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self.expect("expression -- (int)getpid(); m_a",
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startstr = "(int) $2 = 2")
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self.runCmd("process continue")
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self.expect("expression -- s_a",
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startstr = "(int) $3 = 5")
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self.runCmd("process continue")
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self.expect("expression -- m_a",
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startstr = "(int) $4 = 2")
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if __name__ == '__main__':
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import atexit
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lldb.SBDebugger.Initialize()
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atexit.register(lambda: lldb.SBDebugger.Terminate())
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unittest2.main()
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