Method _create_script

Lib/test/test_remote_pdb.py:1023–1066

(self, script=None)

        self.port = self.server_sock.getsockname()[1]

    def _create_script(self, script=None):
        # Create a file for subprocess script
        if script is None:
            script = textwrap.dedent(
                f"""
                import pdb
                import sys
                import time

                def foo():
                    x = 42
                    return bar()

                def bar():
                    return 42

                def connect_to_debugger():
                    # Create a frame to debug
                    def dummy_function():
                        x = 42
                        # Call connect to establish connection
                        # with the test server
                        frame = sys._getframe()  # Get the current frame
                        pdb._connect(
                            host='127.0.0.1',
                            port={self.port},
                            frame=frame,
                            commands="",
                            version=pdb._PdbServer.protocol_version(),
                            signal_raising_thread=False,
                            colorize=False,
                        )
                        return x  # This line won't be reached in debugging

                    return dummy_function()

                result = connect_to_debugger()
                foo()
                print(f"Function returned: {{result}}")
                """)

        self.script_path = TESTFN + "_connect_test.py"
        with open(self.script_path, 'w') as f:
            f.write(script)

    def tearDown(self):
        self.server_sock.close()