diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/lang/cpp/this/TestCPPThis.py')
-rw-r--r-- | packages/Python/lldbsuite/test/lang/cpp/this/TestCPPThis.py | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/lang/cpp/this/TestCPPThis.py b/packages/Python/lldbsuite/test/lang/cpp/this/TestCPPThis.py new file mode 100644 index 0000000..07cc2e8 --- /dev/null +++ b/packages/Python/lldbsuite/test/lang/cpp/this/TestCPPThis.py @@ -0,0 +1,53 @@ +""" +Tests that C++ member and static variables are available where they should be. +""" +import lldb +from lldbsuite.test.lldbtest import * +import lldbsuite.test.lldbutil as lldbutil + +class CPPThisTestCase(TestBase): + + mydir = TestBase.compute_mydir(__file__) + + #rdar://problem/9962849 + @expectedFailureGcc # llvm.org/pr15439 The 'this' pointer isn't available during expression evaluation when stopped in an inlined member function. + @expectedFailureIcc # ICC doesn't emit correct DWARF inline debug info for inlined member functions + @expectedFailureWindows("llvm.org/pr24489: Name lookup not working correctly on Windows") + @expectedFailureWindows("llvm.org/pr24490: We shouldn't be using platform-specific names like `getpid` in tests") + @expectedFlakeyClang(bugnumber='llvm.org/pr23012', compiler_version=['>=','3.6']) # failed with totclang - clang3.7 + def test_with_run_command(self): + """Test that the appropriate member variables are available when stopped in C++ static, inline, and const methods""" + self.build() + self.runCmd("file a.out", CURRENT_EXECUTABLE_SET) + + self.set_breakpoint(line_number('main.cpp', '// breakpoint 1')) + self.set_breakpoint(line_number('main.cpp', '// breakpoint 2')) + self.set_breakpoint(line_number('main.cpp', '// breakpoint 3')) + self.set_breakpoint(line_number('main.cpp', '// breakpoint 4')) + + self.runCmd("process launch", RUN_SUCCEEDED) + + self.expect("expression -- m_a = 2", + startstr = "(int) $0 = 2") + + self.runCmd("process continue") + + # This would be disallowed if we enforced const. But we don't. + self.expect("expression -- m_a = 2", + startstr = "(int) $1 = 2") + + self.expect("expression -- (int)getpid(); m_a", + startstr = "(int) $2 = 2") + + self.runCmd("process continue") + + self.expect("expression -- s_a", + startstr = "(int) $3 = 5") + + self.runCmd("process continue") + + self.expect("expression -- m_a", + startstr = "(int) $4 = 2") + + def set_breakpoint(self, line): + lldbutil.run_break_set_by_file_and_line (self, "main.cpp", line, num_expected_locations=1, loc_exact=False) |