1"""
2Test API logging.
3"""
4
5import re
6
7import lldb
8import lldbsuite.test.lldbutil as lldbutil
9from lldbsuite.test.lldbtest import *
10
11
12class APILogTestCase(TestBase):
13
14    mydir = TestBase.compute_mydir(__file__)
15
16    NO_DEBUG_INFO_TESTCASE = True
17
18    def test_api_log(self):
19        """Test API logging"""
20        logfile = self.getBuildArtifact("api-log.txt")
21
22        self.expect("log enable lldb api -f {}".format(logfile))
23
24        self.dbg.SetDefaultArchitecture(None)
25        self.dbg.GetScriptingLanguage(None)
26        target = self.dbg.CreateTarget(None)
27
28        self.assertTrue(os.path.isfile(logfile))
29        with open(logfile, 'r') as f:
30            log = f.read()
31
32        # Find the SBDebugger's address.
33        debugger_addr = re.findall(
34            r"lldb::SBDebugger::GetScriptingLanguage\([^)]*\) \(0x([0-9a-fA-F]+),",
35            log)
36
37        # Make sure we've found a match.
38        self.assertTrue(debugger_addr, log)
39
40        # Make sure the GetScriptingLanguage matches.
41        self.assertTrue(re.search(r'lldb::SBDebugger::GetScriptingLanguage\([^)]*\) \(0x{}, ""\)'.format(
42            debugger_addr[0]), log), log)
43
44        # Make sure the address matches.
45        self.assertTrue(re.search(r'lldb::SBDebugger::CreateTarget\([^)]*\) \(0x{}, ""\)'.format(
46            debugger_addr[0]), log), log)
47