xref: /llvm-project/lldb/test/API/tools/lldb-dap/coreFile/TestDAP_coreFile.py (revision d4c17891126a79ae49237a7de0f9948aeedcd177) 
1"""
2Test lldb-dap coreFile attaching
3"""
4
5
6import dap_server
7from lldbsuite.test.decorators import *
8from lldbsuite.test.lldbtest import *
9from lldbsuite.test import lldbutil
10import lldbdap_testcase
11import os
12
13
14class TestDAP_coreFile(lldbdap_testcase.DAPTestCaseBase):
15    @skipIfLLVMTargetMissing("X86")
16    def test_core_file(self):
17        current_dir = os.path.dirname(__file__)
18        exe_file = os.path.join(current_dir, "linux-x86_64.out")
19        core_file = os.path.join(current_dir, "linux-x86_64.core")
20
21        self.create_debug_adaptor()
22        self.attach(exe_file, coreFile=core_file)
23
24        expected_frames = [
25            {
26                "column": 0,
27                "id": 524288,
28                "line": 4,
29                "name": "bar",
30                "source": {"name": "main.c", "path": "/home/labath/test/main.c"},
31                "instructionPointerReference": "0x40011C",
32            },
33            {
34                "column": 0,
35                "id": 524289,
36                "line": 10,
37                "name": "foo",
38                "source": {"name": "main.c", "path": "/home/labath/test/main.c"},
39                "instructionPointerReference": "0x400142",
40            },
41            {
42                "column": 0,
43                "id": 524290,
44                "line": 16,
45                "name": "_start",
46                "source": {"name": "main.c", "path": "/home/labath/test/main.c"},
47                "instructionPointerReference": "0x40015F",
48            },
49        ]
50
51        self.assertEqual(self.get_stackFrames(), expected_frames)
52
53        # Resuming should have no effect and keep the process stopped
54        self.continue_to_next_stop()
55        self.assertEqual(self.get_stackFrames(), expected_frames)
56
57        self.dap_server.request_next(threadId=32259)
58        self.assertEqual(self.get_stackFrames(), expected_frames)
59
60    @skipIfLLVMTargetMissing("X86")
61    def test_core_file_source_mapping_array(self):
62        """Test that sourceMap property is correctly applied when loading a core"""
63        current_dir = os.path.dirname(__file__)
64        exe_file = os.path.join(current_dir, "linux-x86_64.out")
65        core_file = os.path.join(current_dir, "linux-x86_64.core")
66
67        self.create_debug_adaptor()
68
69        source_map = [["/home/labath/test", current_dir]]
70        self.attach(exe_file, coreFile=core_file, sourceMap=source_map)
71
72        self.assertIn(current_dir, self.get_stackFrames()[0]["source"]["path"])
73
74    @skipIfLLVMTargetMissing("X86")
75    def test_core_file_source_mapping_object(self):
76        """Test that sourceMap property is correctly applied when loading a core"""
77        current_dir = os.path.dirname(__file__)
78        exe_file = os.path.join(current_dir, "linux-x86_64.out")
79        core_file = os.path.join(current_dir, "linux-x86_64.core")
80
81        self.create_debug_adaptor()
82
83        source_map = {"/home/labath/test": current_dir}
84        self.attach(exe_file, coreFile=core_file, sourceMap=source_map)
85
86        self.assertIn(current_dir, self.get_stackFrames()[0]["source"]["path"])
87