Function test_source_reference_no_file

tests_python/test_debugger_json.py:4653–4710

(case_setup_dap, tmpdir)

@pytest.mark.skipif(IS_JYTHON, reason="Flaky on Jython.")
def test_source_reference_no_file(case_setup_dap, tmpdir):
    with case_setup_dap.test_file("_debugger_case_source_reference.py") as writer:
        json_facade = JsonFacade(writer)

        json_facade.write_launch(
            debugOptions=["DebugStdLib"],
            pathMappings=[
                {
                    "localRoot": os.path.dirname(writer.TEST_FILE),
                    "remoteRoot": os.path.dirname(writer.TEST_FILE),
                }
            ],
        )

        writer.write_add_breakpoint(writer.get_line_index_with_content("breakpoint"))
        json_facade.write_make_initial_run()

        # First hit is for breakpoint reached via a stack frame that doesn't have source.

        json_hit = json_facade.wait_for_thread_stopped()
        stack_trace_request = json_facade.write_request(
            pydevd_schema.StackTraceRequest(
                pydevd_schema.StackTraceArguments(threadId=json_hit.thread_id, format={"module": True, "line": True})
            )
        )
        stack_trace_response = json_facade.wait_for_response(stack_trace_request)
        stack_trace_response_body = stack_trace_response.body
        stack_frame = stack_trace_response_body.stackFrames[1]
        assert stack_frame["source"]["path"] == "<string>"
        source_reference = stack_frame["source"]["sourceReference"]
        assert source_reference != 0

        json_facade.write_get_source(source_reference, success=False)

        json_facade.write_continue()

        # First hit is for breakpoint reached via a stack frame that doesn't have source
        # on disk, but which can be retrieved via linecache.

        json_hit = json_facade.wait_for_thread_stopped()
        stack_trace_request = json_facade.write_request(
            pydevd_schema.StackTraceRequest(
                pydevd_schema.StackTraceArguments(threadId=json_hit.thread_id, format={"module": True, "line": True})
            )
        )
        stack_trace_response = json_facade.wait_for_response(stack_trace_request)
        stack_trace_response_body = stack_trace_response.body
        stack_frame = stack_trace_response_body.stackFrames[1]
        print(stack_frame["source"]["path"])
        assert stack_frame["source"]["path"] == "<something>"
        source_reference = stack_frame["source"]["sourceReference"]
        assert source_reference != 0

        response = json_facade.write_get_source(source_reference)
        assert response.body.content == "foo()\n"

        json_facade.write_continue()
        writer.finished_ok = True