52 lines · python
1"""2Test lldb-dap output events3"""4 5from lldbsuite.test.decorators import *6from lldbsuite.test.lldbtest import *7import lldbdap_testcase8 9 10class TestDAP_output(lldbdap_testcase.DAPTestCaseBase):11 @skipIfWindows12 def test_output(self):13 """14 Test output handling for the running process.15 """16 program = self.getBuildArtifact("a.out")17 self.build_and_launch(18 program,19 disconnectAutomatically=False,20 exitCommands=[21 # Ensure that output produced by lldb itself is not consumed by the OutputRedirector.22 "?script print('out\\0\\0', end='\\r\\n', file=sys.stdout)",23 "?script print('err\\0\\0', end='\\r\\n', file=sys.stderr)",24 ],25 )26 source = "main.c"27 lines = [line_number(source, "// breakpoint 1")]28 breakpoint_ids = self.set_source_breakpoints(source, lines)29 self.continue_to_breakpoints(breakpoint_ids)30 31 # Ensure partial messages are still sent.32 output = self.collect_stdout(pattern="abcdef")33 self.assertTrue(output and len(output) > 0, "expect program stdout")34 35 self.continue_to_exit()36 37 # Disconnecting from the server to ensure any pending IO is flushed.38 self.dap_server.request_disconnect()39 40 output += self.get_stdout()41 self.assertTrue(output and len(output) > 0, "expect program stdout")42 self.assertIn(43 "abcdefghi\r\nhello world\r\nfinally\0\0",44 output,45 "full stdout not found in: " + repr(output),46 )47 console = self.get_console()48 self.assertTrue(console and len(console) > 0, "expect dap messages")49 self.assertIn(50 "out\0\0\r\nerr\0\0\r\n", console, f"full console message not found"51 )52