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