============================= test session starts ==============================
platform linux -- Python 3.13.9, pytest-9.0.1, pluggy-1.6.0
rootdir: /home/user/projects/temp/lms-llmsTxt
configfile: pyproject.toml
plugins: anyio-4.11.0
collected 42 items

tests/smoke_test.py ..                                                   [  4%]
tests/test_analyzer.py .                                                 [  7%]
tests/test_analyzer_integration.py .                                     [  9%]
tests/test_full_builder.py ...                                           [ 16%]
tests/test_llmstxt_mcp_artifacts.py ...                                  [ 23%]
tests/test_llmstxt_mcp_artifacts_integration.py ...                      [ 30%]
tests/test_llmstxt_mcp_artifacts_scan.py ..                              [ 35%]
tests/test_llmstxt_mcp_capabilities.py .                                 [ 38%]
tests/test_llmstxt_mcp_config.py ...                                     [ 45%]
tests/test_llmstxt_mcp_generate_signature.py .                           [ 47%]
tests/test_llmstxt_mcp_generator.py ...                                  [ 54%]
tests/test_llmstxt_mcp_models.py ...                                     [ 61%]
tests/test_llmstxt_mcp_runs.py .                                         [ 64%]
tests/test_llmstxt_mcp_security_hashing.py ...                           [ 71%]
tests/test_llmstxt_mcp_server.py ...                                     [ 78%]
tests/test_lmstudio.py ......                                            [ 92%]
tests/test_lmstudio_integration.py .                                     [ 95%]
tests/test_mcp_stdio.py F                                                [ 97%]
tests/test_mcp_tool_execution.py F                                       [100%]

=================================== FAILURES ===================================
____________________________ test_mcp_stdio_server _____________________________

    @pytest.mark.integration
    def test_mcp_stdio_server():
        """
        Launches the installed lmstxt-mcp CLI and verifies JSON-RPC communication.
        """
        # Verify the command exists in the path/venv
        cmd = ["venv_test/bin/lmstxt-mcp"]
    
        # We need to run this in the context where the package is installed
        # subprocess.Popen will use the current environment variables
    
        # Start the server process
>       process = subprocess.Popen(
            cmd,
            stdin=subprocess.PIPE,
            stdout=subprocess.PIPE,
            stderr=subprocess.PIPE,
            text=True,
            bufsize=1  # Line buffered
        )

tests/test_mcp_stdio.py:19: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.local/share/uv/python/cpython-3.13.9-linux-x86_64-gnu/lib/python3.13/subprocess.py:1039: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <Popen: returncode: 255 args: ['venv_test/bin/lmstxt-mcp']>
args = ['venv_test/bin/lmstxt-mcp'], executable = b'venv_test/bin/lmstxt-mcp'
preexec_fn = None, close_fds = True, pass_fds = (), cwd = None, env = None
startupinfo = None, creationflags = 0, shell = False, p2cread = 77
p2cwrite = 78, c2pread = 79, c2pwrite = 80, errread = 81, errwrite = 82
restore_signals = True, gid = None, gids = None, uid = None, umask = -1
start_new_session = False, process_group = -1

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals,
                       gid, gids, uid, umask,
                       start_new_session, process_group):
        """Execute program (POSIX version)"""
    
        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)
    
        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable
    
        if executable is None:
            executable = args[0]
    
        sys.audit("subprocess.Popen", executable, args, cwd, env)
    
        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and (not close_fds or _HAVE_POSIX_SPAWN_CLOSEFROM)
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session
                and process_group == -1
                and gid is None
                and gids is None
                and uid is None
                and umask < 0):
            self._posix_spawn(args, executable, env, restore_signals, close_fds,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return
    
        orig_executable = executable
    
        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()
    
                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session,
                        process_group, gid, gids, uid, umask,
                        preexec_fn, _USE_VFORK)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)
    
            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)
    
            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)
    
        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass
    
            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                if err_msg == "noexec:chdir":
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                elif err_msg == "noexec":
                    err_msg = ""
                    err_filename = None
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
                if err_filename is not None:
>                   raise child_exception_type(errno_num, err_msg, err_filename)
E                   FileNotFoundError: [Errno 2] No such file or directory: 'venv_test/bin/lmstxt-mcp'

../../../.local/share/uv/python/cpython-3.13.9-linux-x86_64-gnu/lib/python3.13/subprocess.py:1972: FileNotFoundError
_____________________ test_mcp_stdio_server_tool_execution _____________________

    @pytest.mark.integration
    def test_mcp_stdio_server_tool_execution():
        """
        Launches the installed lmstxt-mcp CLI and verifies actual tool execution via JSON-RPC.
        """
        cmd = ["venv_test/bin/lmstxt-mcp"]
    
>       process = subprocess.Popen(
            cmd,
            stdin=subprocess.PIPE,
            stdout=subprocess.PIPE,
            stderr=subprocess.PIPE,
            text=True,
            bufsize=1
        )

tests/test_mcp_tool_execution.py:14: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../../../.local/share/uv/python/cpython-3.13.9-linux-x86_64-gnu/lib/python3.13/subprocess.py:1039: in __init__
    self._execute_child(args, executable, preexec_fn, close_fds,
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <Popen: returncode: 255 args: ['venv_test/bin/lmstxt-mcp']>
args = ['venv_test/bin/lmstxt-mcp'], executable = b'venv_test/bin/lmstxt-mcp'
preexec_fn = None, close_fds = True, pass_fds = (), cwd = None, env = None
startupinfo = None, creationflags = 0, shell = False, p2cread = 77
p2cwrite = 78, c2pread = 79, c2pwrite = 80, errread = 81, errwrite = 82
restore_signals = True, gid = None, gids = None, uid = None, umask = -1
start_new_session = False, process_group = -1

    def _execute_child(self, args, executable, preexec_fn, close_fds,
                       pass_fds, cwd, env,
                       startupinfo, creationflags, shell,
                       p2cread, p2cwrite,
                       c2pread, c2pwrite,
                       errread, errwrite,
                       restore_signals,
                       gid, gids, uid, umask,
                       start_new_session, process_group):
        """Execute program (POSIX version)"""
    
        if isinstance(args, (str, bytes)):
            args = [args]
        elif isinstance(args, os.PathLike):
            if shell:
                raise TypeError('path-like args is not allowed when '
                                'shell is true')
            args = [args]
        else:
            args = list(args)
    
        if shell:
            # On Android the default shell is at '/system/bin/sh'.
            unix_shell = ('/system/bin/sh' if
                      hasattr(sys, 'getandroidapilevel') else '/bin/sh')
            args = [unix_shell, "-c"] + args
            if executable:
                args[0] = executable
    
        if executable is None:
            executable = args[0]
    
        sys.audit("subprocess.Popen", executable, args, cwd, env)
    
        if (_USE_POSIX_SPAWN
                and os.path.dirname(executable)
                and preexec_fn is None
                and (not close_fds or _HAVE_POSIX_SPAWN_CLOSEFROM)
                and not pass_fds
                and cwd is None
                and (p2cread == -1 or p2cread > 2)
                and (c2pwrite == -1 or c2pwrite > 2)
                and (errwrite == -1 or errwrite > 2)
                and not start_new_session
                and process_group == -1
                and gid is None
                and gids is None
                and uid is None
                and umask < 0):
            self._posix_spawn(args, executable, env, restore_signals, close_fds,
                              p2cread, p2cwrite,
                              c2pread, c2pwrite,
                              errread, errwrite)
            return
    
        orig_executable = executable
    
        # For transferring possible exec failure from child to parent.
        # Data format: "exception name:hex errno:description"
        # Pickle is not used; it is complex and involves memory allocation.
        errpipe_read, errpipe_write = os.pipe()
        # errpipe_write must not be in the standard io 0, 1, or 2 fd range.
        low_fds_to_close = []
        while errpipe_write < 3:
            low_fds_to_close.append(errpipe_write)
            errpipe_write = os.dup(errpipe_write)
        for low_fd in low_fds_to_close:
            os.close(low_fd)
        try:
            try:
                # We must avoid complex work that could involve
                # malloc or free in the child process to avoid
                # potential deadlocks, thus we do all this here.
                # and pass it to fork_exec()
    
                if env is not None:
                    env_list = []
                    for k, v in env.items():
                        k = os.fsencode(k)
                        if b'=' in k:
                            raise ValueError("illegal environment variable name")
                        env_list.append(k + b'=' + os.fsencode(v))
                else:
                    env_list = None  # Use execv instead of execve.
                executable = os.fsencode(executable)
                if os.path.dirname(executable):
                    executable_list = (executable,)
                else:
                    # This matches the behavior of os._execvpe().
                    executable_list = tuple(
                        os.path.join(os.fsencode(dir), executable)
                        for dir in os.get_exec_path(env))
                fds_to_keep = set(pass_fds)
                fds_to_keep.add(errpipe_write)
                self.pid = _fork_exec(
                        args, executable_list,
                        close_fds, tuple(sorted(map(int, fds_to_keep))),
                        cwd, env_list,
                        p2cread, p2cwrite, c2pread, c2pwrite,
                        errread, errwrite,
                        errpipe_read, errpipe_write,
                        restore_signals, start_new_session,
                        process_group, gid, gids, uid, umask,
                        preexec_fn, _USE_VFORK)
                self._child_created = True
            finally:
                # be sure the FD is closed no matter what
                os.close(errpipe_write)
    
            self._close_pipe_fds(p2cread, p2cwrite,
                                 c2pread, c2pwrite,
                                 errread, errwrite)
    
            # Wait for exec to fail or succeed; possibly raising an
            # exception (limited in size)
            errpipe_data = bytearray()
            while True:
                part = os.read(errpipe_read, 50000)
                errpipe_data += part
                if not part or len(errpipe_data) > 50000:
                    break
        finally:
            # be sure the FD is closed no matter what
            os.close(errpipe_read)
    
        if errpipe_data:
            try:
                pid, sts = os.waitpid(self.pid, 0)
                if pid == self.pid:
                    self._handle_exitstatus(sts)
                else:
                    self.returncode = sys.maxsize
            except ChildProcessError:
                pass
    
            try:
                exception_name, hex_errno, err_msg = (
                        errpipe_data.split(b':', 2))
                # The encoding here should match the encoding
                # written in by the subprocess implementations
                # like _posixsubprocess
                err_msg = err_msg.decode()
            except ValueError:
                exception_name = b'SubprocessError'
                hex_errno = b'0'
                err_msg = 'Bad exception data from child: {!r}'.format(
                              bytes(errpipe_data))
            child_exception_type = getattr(
                    builtins, exception_name.decode('ascii'),
                    SubprocessError)
            if issubclass(child_exception_type, OSError) and hex_errno:
                errno_num = int(hex_errno, 16)
                if err_msg == "noexec:chdir":
                    err_msg = ""
                    # The error must be from chdir(cwd).
                    err_filename = cwd
                elif err_msg == "noexec":
                    err_msg = ""
                    err_filename = None
                else:
                    err_filename = orig_executable
                if errno_num != 0:
                    err_msg = os.strerror(errno_num)
                if err_filename is not None:
>                   raise child_exception_type(errno_num, err_msg, err_filename)
E                   FileNotFoundError: [Errno 2] No such file or directory: 'venv_test/bin/lmstxt-mcp'

../../../.local/share/uv/python/cpython-3.13.9-linux-x86_64-gnu/lib/python3.13/subprocess.py:1972: FileNotFoundError
=============================== warnings summary ===============================
.venv/lib/python3.13/site-packages/litellm/types/llms/anthropic.py:465
  /home/user/projects/temp/lms-llmsTxt/.venv/lib/python3.13/site-packages/litellm/types/llms/anthropic.py:465: PydanticDeprecatedSince20: Support for class-based `config` is deprecated, use ConfigDict instead. Deprecated in Pydantic V2.0 to be removed in V3.0. See Pydantic V2 Migration Guide at https://errors.pydantic.dev/2.12/migration/
    class AnthropicResponseContentBlockToolUse(BaseModel):

tests/test_analyzer_integration.py::test_analyzer_integration
  /home/user/projects/temp/lms-llmsTxt/.venv/lib/python3.13/site-packages/litellm/_service_logger.py:59: DeprecationWarning: There is no current event loop
    loop = asyncio.get_event_loop()

tests/test_analyzer_integration.py::test_analyzer_integration
tests/test_lmstudio_integration.py::test_real_generation
  /home/user/projects/temp/lms-llmsTxt/.venv/lib/python3.13/site-packages/pydantic/main.py:464: UserWarning: Pydantic serializer warnings:
    PydanticSerializationUnexpectedValue(Expected 10 fields but got 6: Expected `Message` - serialized value may not be as expected [field_name='message', input_value=Message(content='[[ ## re...ields={'refusal': None}), input_type=Message])
    PydanticSerializationUnexpectedValue(Expected `StreamingChoices` - serialized value may not be as expected [field_name='choices', input_value=Choices(finish_reason='st...ider_specific_fields={}), input_type=Choices])
    return self.__pydantic_serializer__.to_python(

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
=========================== short test summary info ============================
FAILED tests/test_mcp_stdio.py::test_mcp_stdio_server - FileNotFoundError: [E...
FAILED tests/test_mcp_tool_execution.py::test_mcp_stdio_server_tool_execution
============= 2 failed, 40 passed, 4 warnings in 127.86s (0:02:07) =============
