c1b2ccfd34
Setting breakpoints using "breakpoint set --selector <SEL>" previously didn't when there was no dSYM file. Also fixed issues in the test suite that arose after fixing the bug. Also fixed the log channels to properly ref count the log streams using weak pointers to the streams. This fixes a test suite problem that would happen when you specified a full path to the compiler with the "--compiler" option. llvm-svn: 171816
103 lines
3.6 KiB
Python
103 lines
3.6 KiB
Python
"""
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Test lldb logging.
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"""
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import os, time
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import unittest2
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import lldb
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from lldbtest import *
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class LogTestCase(TestBase):
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mydir = "logging"
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@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
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@dsym_test
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def test_with_dsym (self):
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self.buildDsym ()
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self.command_log_tests ("dsym")
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@dwarf_test
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def test_with_dwarf (self):
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self.buildDwarf ()
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self.command_log_tests ("dwarf")
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def command_log_tests (self, type):
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exe = os.path.join (os.getcwd(), "a.out")
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self.expect("file " + exe,
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patterns = [ "Current executable set to .*a.out" ])
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log_file = os.path.join (os.getcwd(), "lldb-commands-log-%s-%s-%s.txt" % (type,
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os.path.basename(self.getCompiler()),
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self.getArchitecture()))
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if (os.path.exists (log_file)):
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os.remove (log_file)
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self.runCmd ("log enable -f '%s' lldb commands" % (log_file))
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self.runCmd ("command alias bp breakpoint")
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self.runCmd ("bp set -n main")
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self.runCmd ("bp l")
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expected_log_lines = [
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"Processing command: command alias bp breakpoint\n",
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"HandleCommand, cmd_obj : 'command alias'\n",
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"HandleCommand, revised_command_line: 'command alias bp breakpoint'\n",
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"HandleCommand, wants_raw_input:'True'\n",
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"HandleCommand, command line after removing command name(s): 'bp breakpoint'\n",
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"HandleCommand, command succeeded\n",
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"Processing command: bp set -n main\n",
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"HandleCommand, cmd_obj : 'breakpoint set'\n",
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"HandleCommand, revised_command_line: 'breakpoint set -n main'\n",
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"HandleCommand, wants_raw_input:'False'\n",
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"HandleCommand, command line after removing command name(s): '-n main'\n",
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"HandleCommand, command succeeded\n",
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"Processing command: bp l\n",
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"HandleCommand, cmd_obj : 'breakpoint list'\n",
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"HandleCommand, revised_command_line: 'breakpoint l'\n",
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"HandleCommand, wants_raw_input:'False'\n",
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"HandleCommand, command line after removing command name(s): ''\n",
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"HandleCommand, command succeeded\n",
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]
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# com.apple.main-thread identifier appears on darwin only
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if sys.platform.startswith("darwin"):
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expected_log_lines = ['com.apple.main-thread ' + x for x in expected_log_lines]
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self.assertTrue (os.path.isfile (log_file))
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idx = 0
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end = len (expected_log_lines)
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f = open (log_file)
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log_lines = f.readlines()
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f.close ()
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self.runCmd("log disable lldb")
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os.remove (log_file)
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err_msg = ""
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success = True
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if len (log_lines) != len (expected_log_lines):
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success = False
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err_msg = "Wrong number of lines in log file; expected: " + repr (len (expected_log_lines)) + " found: " + repr(len (log_lines))
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else:
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for line1, line2 in zip (log_lines, expected_log_lines):
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if line1 != line2:
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success = False
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err_msg = "Expected '" + line2 + "'; Found '" + line1 + "'"
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break
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if not success:
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self.fail (err_msg)
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if __name__ == '__main__':
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import atexit
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lldb.SBDebugger.Initialize()
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atexit.register(lambda: lldb.SBDebugger.Terminate())
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unittest2.main()
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