1"""Test that importing modules in Objective-C works as expected."""
2
3
4
5import unittest2
6import lldb
7
8from lldbsuite.test.decorators import *
9from lldbsuite.test.lldbtest import *
10from lldbsuite.test import lldbutil
11
12
13class ObjCModulesAutoImportTestCase(TestBase):
14
15    mydir = TestBase.compute_mydir(__file__)
16
17    def setUp(self):
18        # Call super's setUp().
19        TestBase.setUp(self)
20        # Find the line number to break inside main().
21        self.line = line_number('main.m', '// Set breakpoint 0 here.')
22
23    @skipUnlessDarwin
24    @skipIf(macos_version=["<", "10.12"])
25    def test_expr(self):
26        self.build()
27        exe = self.getBuildArtifact("a.out")
28        self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
29
30        # Break inside the foo function which takes a bar_ptr argument.
31        lldbutil.run_break_set_by_file_and_line(
32            self, "main.m", self.line, num_expected_locations=1, loc_exact=True)
33
34        self.runCmd("run", RUN_SUCCEEDED)
35
36        # The stop reason of the thread should be breakpoint.
37        self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
38                    substrs=['stopped',
39                             'stop reason = breakpoint'])
40
41        # The breakpoint should have a hit count of 1.
42        self.expect("breakpoint list -f", BREAKPOINT_HIT_ONCE,
43                    substrs=[' resolved, hit count = 1'])
44
45        self.runCmd("settings set target.auto-import-clang-modules true")
46
47        self.expect("p getpid()", VARIABLES_DISPLAYED_CORRECTLY,
48                    substrs=["pid_t"])
49