* Add unit tests

* remove python version

* more fixes

* Restrict python version

* Update pipeline.yml

* feat: Add unit tests for shared.py to achieve 100% coverage (#151)

Adds a comprehensive test suite for the `python_workflow_definition/shared.py` module, increasing test coverage to 100%.

The new tests cover all functions in the module, including:
- `get_kwargs`
- `get_source_handles`
- `convert_nodes_list_to_dict`
- `update_node_names`
- `set_result_node`
- `remove_result`

In addition to happy path scenarios, the tests also cover edge cases such as empty list inputs and error conditions, ensuring the robustness of the module.

Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>

---------

Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>

This change introduces a comprehensive unit test suite for the plot module in src/python_workflow_definition/plot.py.

The tests cover:
- The primary success path for plotting a valid workflow.
- Error handling for `FileNotFoundError` and invalid JSON.
- Edge cases such as multiple edges between the same nodes.

The test suite achieves 100% test coverage for the plot module.

Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>

* feat: Add unit tests for models

Adds a comprehensive suite of unit tests for the Pydantic models in `src/python_workflow_definition/models.py`, achieving 100% test coverage.

The new test file, `tests/test_models.py`, covers:
- All Pydantic models and their validation rules.
- Serialization and deserialization methods.
- Various error-handling scenarios.

A small refactoring was also done in `models.py` to remove an unreachable `except json.JSONDecodeError` block and to add a `model_validator` to ensure consistent behavior of default values.

* Update models.py

* Update test_models.py

---------

Co-authored-by: google-labs-jules[bot] <161369871+google-labs-jules[bot]@users.noreply.github.com>
Co-authored-by: Jan Janssen <jan-janssen@users.noreply.github.com>

* Use Codecov to report coverage

* fix coverage calculation

* Add tests for workflow frameworks

* index fix

* install Aiida

* fix aiida

* Add pyiron_workflow test

* write functions to file

* Update pyiron_base version constraint in pyproject.toml

* Update hatchling and pyiron_base versions

* Add example notebooks for executorlib

* execute notebooks locally

* Fix the order of nodes for pyiron_base

* black fixes

* load object

* invert order

* Restrict input values

To a subset of JSONifiable types

Signed-off-by: liamhuber <liamhuber@greyhavensolutions.com>

* Allow dictionaries and lists of primitive types

* Update test_models.py

* Update models.py

* Update models.py

* Update test_models.py

* Update models.py

* extend tests

---------

Signed-off-by: liamhuber <liamhuber@greyhavensolutions.com>
Co-authored-by: Jan Janssen <jan-janssen@users.noreply.github.com>

* Get version from git tag

* Fix tracking files

* black fix

* Update __init__.py