Add logger, tests and refactor

[sokovninn]

This PR includes:

• Added utils unit tests
• Added missing docstrings
• Added luxonis-ml logger
• Minor fixes
• Modified tests structure: divided into core and heavy, only unit tests for PRs to dev

For larger test coverage more powerful runners (like BuildJet) should be used.

[github-actions]

☂️ Python Coverage

current status: ✅

Overall Coverage

Lines	Covered	Coverage	Threshold	Status
1398	867	62%	0%	🟢

New Files

No new covered files...

Modified Files

File	Coverage	Status
datadreamer/dataset_annotation/clip_annotator.py	57%	🟢
datadreamer/dataset_annotation/image_annotator.py	88%	🟢
datadreamer/dataset_annotation/owlv2_annotator.py	68%	🟢
datadreamer/dataset_annotation/utils.py	57%	🟢
datadreamer/image_generation/clip_image_tester.py	96%	🟢
datadreamer/image_generation/image_generator.py	26%	🟢
datadreamer/image_generation/sdxl_image_generator.py	25%	🟢
datadreamer/image_generation/sdxl_lightning_image_generator.py	28%	🟢
datadreamer/image_generation/sdxl_turbo_image_generator.py	32%	🟢
datadreamer/pipelines/generate_dataset_from_scratch.py	41%	🟢
datadreamer/prompt_generation/lm_prompt_generator.py	60%	🟢
datadreamer/prompt_generation/lm_synonym_generator.py	36%	🟢
datadreamer/prompt_generation/prompt_generator.py	87%	🟢
datadreamer/prompt_generation/synonym_generator.py	85%	🟢
datadreamer/prompt_generation/tinyllama_lm_prompt_generator.py	85%	🟢
datadreamer/utils/base_converter.py	96%	🟢
datadreamer/utils/coco_converter.py	95%	🟢
datadreamer/utils/convert_dataset.py	21%	🟢
datadreamer/utils/dataset_utils.py	94%	🟢
datadreamer/utils/luxonis_dataset_converter.py	82%	🟢
datadreamer/utils/merge_raw_datasets.py	75%	🟢
datadreamer/utils/nms.py	75%	🟢
datadreamer/utils/single_label_cls_converter.py	97%	🟢
datadreamer/utils/yolo_converter.py	88%	🟢
TOTAL	66%	🟢

updated for commit: 05b13be by action🐍

[HonzaCuhel]

LGTM, left some comment with a cosmetic suggestion.

[HonzaCuhel]

In the project, somewhere, we use List and Tuple in the function/method declaration, but sometimes we use list and tuple. Could we please unify this?

[klemen1999]

This is difference between python3.8 and python3.10.
Are there some functionalities (other than these type annotations) used from python3.10? Otherwise we can still keep minimum version to 3.8 and change the type hints to List, Tuple, ....

[kozlov721]

Just a note; python 3.8 reached its EOL this month, do we want to keep supporting it? IMHO we should migrate datadreamer and luxonis-ml to 3.10 sooner rather than later.

[sokovninn]

@kozlov721 I'd keep support for 3.8 support for now. Or are there any drawbacks?

[klemen1999]

LGTM

[github-actions]

Test Results

  6 files    6 suites   44m 33s ⏱️
 62 tests  51 ✅ 11 💤 0 ❌
372 runs  304 ✅ 68 💤 0 ❌

Results for commit 05b13be.

♻️ This comment has been updated with latest results.