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"""
Tests that C++ member and static variables have correct layout and scope.
"""
import unittest2
import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
from lldbsuite.test import lldbutil
class TestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
# We fail to lookup static members on Windows.
@expectedFailureAll(oslist=["windows"])
def test_access_from_main(self):
self.build()
lldbutil.run_to_source_breakpoint(self, "// stop in main", lldb.SBFileSpec("main.cpp"))
self.expect_expr("my_a.m_a", result_type="short", result_value="1")
self.expect_expr("my_a.s_b", result_type="long", result_value="2")
self.expect_expr("my_a.s_c", result_type="int", result_value="3")
# We fail to lookup static members on Windows.
@expectedFailureAll(oslist=["windows"])
def test_access_from_member_function(self):
self.build()
lldbutil.run_to_source_breakpoint(self, "// stop in member function", lldb.SBFileSpec("main.cpp"))
self.expect_expr("m_a", result_type="short", result_value="1")
self.expect_expr("s_b", result_type="long", result_value="2")
self.expect_expr("s_c", result_type="int", result_value="3")
# Currently lookups find variables that are in any scope.
@expectedFailureAll()
def test_access_without_scope(self):
self.build()
self.createTestTarget()
self.expect("expression s_c", error=True,
startstr="error: use of undeclared identifier 's_d'")
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