1import lldb
2from lldbsuite.test.decorators import *
3from lldbsuite.test.lldbtest import *
4from lldbsuite.test import lldbutil
5
6class TestCase(TestBase):
7
8    mydir = TestBase.compute_mydir(__file__)
9
10    def common_setup(self):
11        self.build()
12        lldbutil.run_to_source_breakpoint(self, "// break here", lldb.SBFileSpec("main.cpp"))
13
14    def test_call_on_base(self):
15        self.common_setup()
16        self.expect_expr("base_with_dtor.foo()", result_type="int", result_value="1")
17        self.expect_expr("base_without_dtor.foo()", result_type="int", result_value="2")
18
19    def test_call_on_derived(self):
20        self.common_setup()
21        self.expect_expr("derived_with_dtor.foo()", result_type="int", result_value="3")
22        self.expect_expr("derived_without_dtor.foo()", result_type="int", result_value="4")
23        self.expect_expr("derived_with_base_dtor.foo()", result_type="int", result_value="5")
24        self.expect_expr("derived_with_dtor_but_no_base_dtor.foo()", result_type="int", result_value="6")
25
26    def test_call_on_derived_as_base(self):
27        self.common_setup()
28        self.expect_expr("derived_with_dtor_as_base.foo()", result_type="int", result_value="3")
29        self.expect_expr("derived_without_as_base.foo()", result_type="int", result_value="4")
30        self.expect_expr("derived_with_base_dtor_as_base.foo()", result_type="int", result_value="5")
31        self.expect_expr("derived_with_dtor_but_no_base_dtor_as_base.foo()", result_type="int", result_value="6")
32
33    def test_call_overloaded(self):
34        self.common_setup()
35        self.expect("expr derived_with_overload.foo()", error=True, substrs=["too few arguments to function call, expected 1, have 0"])
36        self.expect_expr("derived_with_overload.foo(1)", result_type="int", result_value="7")
37        self.expect_expr("derived_with_overload_and_using.foo(1)", result_type="int", result_value="8")
38        # FIXME: It seems the using declaration doesn't import the overload from the base class.
39        self.expect("expr derived_with_overload_and_using.foo()", error=True, substrs=["too few arguments to function call, expected 1, have 0"])
40