avocado_i2n.cmd_parser module

Parser for command line Cartesian parameters.

SUMMARY

Copyright: Intra2net AG

INTERFACE

avocado_i2n.cmd_parser.params_from_cmd(config: Params) → None[source]

Produce Cartesian parameters from a command line.

Take care of paths/utilities for all host controls.

Parameters:

config – command line arguments

Raises:

ValueError if a command line selected vm is not available from the configuration and thus supported or internal tests are restricted from the command line

Todo

Any dynamically created config keys here are usually entire data structures like dictionaries and lists and only used internally during the run which makes them unfit for displaying to the user and putting in a namespace scope like the officially registered plugin settings. Let’s wait to see if the multi-suite support in avocado would establish some standards for doing this first. Until then, the user won’t directly interact with these keys anyway.

avocado_i2n.cmd_parser.full_vm_params_and_strs(param_dict: dict[str, str] | None, vm_strs: dict[str, str], use_vms_default: dict[str, bool]) → tuple[Params, dict[str, str]][source]

Add default vm parameters and strings for missing command line such.

Parameters:

  • param_dict – runtime parameters used for extra customization

  • vm_strs – command line vm-specific names and variant restrictions

  • use_vms_default – whether to use default variant restriction for a particular vm

Returns:

complete vm parameters and strings

Raises:

ValueError if no command line or default variant restriction could be found for some vm

avocado_i2n.cmd_parser.full_tests_params_and_str(param_dict: dict[str, str] | None, tests_str: str, use_tests_default: bool) → tuple[Params, str][source]

Add default tests parameters and string for missing command line such.

Parameters:

  • param_dict – runtime parameters used for extra customization

  • tests_str – command line variant restrictions

  • use_tests_default – whether to use default primary restriction

Returns:

complete tests parameters and string

Raises:

ValueError if the default primary restriction could is not valid (among the available ones)

avocado_i2n.cmd_parser.env_process_hooks() → None[source]

Add env processing hooks to handle needed customization steps.

These steps include on/off state get/set operations, vmnet networking, and instance attachment to environment.