test_project.py 文件源码

def test_notebook_command():
    def check_notebook_command(dirname):
        project = project_no_dedicated_env(dirname)
        command = project.default_command
        assert command.notebook == 'test.ipynb'
        assert command.unix_shell_commandline is None
        assert command.windows_cmd_commandline is None
        assert command.conda_app_entry is None

        environ = minimal_environ(PROJECT_DIR=dirname)
        cmd_exec = command.exec_info_for_environment(environ)
        path = os.pathsep.join([environ['PROJECT_DIR'], environ['PATH']])
        jupyter_notebook = find_executable('jupyter-notebook', path)
        assert cmd_exec.args == [jupyter_notebook, os.path.join(dirname, 'test.ipynb'),
                                 '--NotebookApp.default_url=/notebooks/test.ipynb']
        assert cmd_exec.shell is False

    with_directory_contents_completing_project_file(
        {DEFAULT_PROJECT_FILENAME: "commands:\n default:\n    notebook: test.ipynb\n"}, check_notebook_command)