.configuration - Data structure for saving PyBERT configuration.

Simulation configuration data encapsulation, for PyBERT.

Original Author: David Banas <capn.freako@gmail.com>

Original Date: 5 May 2017

This Python script provides a data structure for encapsulating the simulation configuration data of a PyBERT instance. It was first created, as a way to facilitate easier pickling, so that a particular configuration could be saved and later restored.

Copyright (c) 2017 by David Banas; All rights reserved World wide.

exception pybert.configuration.InvalidFileType[source]

Bases: Exception

Raised when a filetype that isn’t supported is used when trying to load or save files..

class pybert.configuration.PyBertCfg(the_PyBERT, date_created: str, version: str)[source]

Bases: object

PyBERT simulation configuration data encapsulation class.

This class is used to encapsulate that subset of the configuration data for a PyBERT instance, which is to be saved when the user clicks the “Save Config.” button.

Copy just that subset of the supplied PyBERT instance’s __dict__, which should be saved.

static load_from_file(filepath: str | Path, pybert)[source]

Apply all of the configuration settings to the pybert instance.

Confirms that the file actually exists, is the correct extension and attempts to set the values back in pybert.

Parameters:

  • filepath – The full filepath including the extension to save too.

  • pybert – instance of the main app

save(filepath: str | Path)[source]

Save out pybert’s current configuration to a file.

The extension must match a yaml file extension or it will still raise an invalid file type. Additional filetypes can be added/supported by just adding another if statement and adding to CONFIG_FILEDIALOG_WILDCARD.

Parameters:

filepath – The full filepath including the extension to save too.

pybert.configuration.CONFIG_LOAD_WILDCARD = 'Yaml Config (*.yaml;*.yml)|*.yaml;*.yml|Pickle Config (*.pybert_cfg)|*.pybert_cfg|All files (*)|*'

This sets the supported file types in the GUI’s loading dialog.

pybert.configuration.CONFIG_SAVE_WILDCARD = 'Yaml Config (*.yaml;*.yml)|*.yaml;*.yml|All files (*)|*'

This sets the supported file types in the GUI’s save-as dialog.