teak-llvm/lldb/packages/Python/lldbsuite/test/lang/cpp/frame-var-anon-unions/TestFrameVariableAnonymousUnions.py

28 lines
1018 B
Python

"""
Tests that frame variable looks into anonymous unions
"""
import lldb
from lldbsuite.test.lldbtest import *
import lldbsuite.test.lldbutil as lldbutil
class FrameVariableAnonymousUnionsTestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
def test_with_run_command(self):
"""Tests that frame variable looks into anonymous unions"""
self.build()
self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
line = line_number('main.cpp', '// break here')
lldbutil.run_break_set_by_file_and_line (self, "main.cpp", line, num_expected_locations=-1, loc_exact=False)
self.runCmd("process launch", RUN_SUCCEEDED)
self.expect('frame variable -f x i', substrs=['ffffff41'])
self.expect('frame variable c', substrs=["'A"])
self.expect('frame variable x', matching=False, substrs=['3'])
self.expect('frame variable y', matching=False, substrs=["'B'"])
self.expect('frame variable z', matching=False, substrs=['14'])