Best Python code snippet using behave
command_steps.py
Source:command_steps.py  
...253    if not os.path.isabs(directory):254        path_ = os.path.join(context.workdir, os.path.normpath(directory))255    assert_that(os.path.isdir(path_))256@then(u'the directory "{directory}" should not exist')257def step_the_directory_should_not_exist(context, directory):258    path_ = directory259    if not os.path.isabs(directory):260        path_ = os.path.join(context.workdir, os.path.normpath(directory))261    assert_that(not os.path.isdir(path_))262@step(u'the directory "{directory}" exists')263def step_directory_exists(context, directory):264    """265    Verifies that a directory exists.266    .. code-block:: gherkin267        Given the directory "abc.txt" exists268         When the directory "abc.txt" exists269    """270    step_the_directory_should_exist(context, directory)271@step(u'the directory "{directory}" does not exist')272def step_directory_named_does_not_exist(context, directory):273    """274    Verifies that a directory does not exist.275    .. code-block:: gherkin276        Given the directory "abc/" does not exist277         When the directory "abc/" does not exist278    """279    step_the_directory_should_not_exist(context, directory)280# -----------------------------------------------------------------------------281# FILE STEPS:282# -----------------------------------------------------------------------------283@step(u'a file named "{filename}" exists')284def step_file_named_filename_exists(context, filename):285    """286    Verifies that a file with this filename exists.287    .. code-block:: gherkin288        Given a file named "abc.txt" exists289         When a file named "abc.txt" exists290    """291    step_file_named_filename_should_exist(context, filename)292@step(u'a file named "{filename}" does not exist')293def step_file_named_filename_does_not_exist(context, filename):...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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