Follow Up To Maven Access

[fabianburth]

Description

This Pull Request is a follow up to the Pull Request adding a Maven Access Method. This Pull Request adds a corresponding input type, a blob access and corresponding helper methods in the elements package (and therefore makes several adjustments).

Please include a summary of the changes and the related issue. Please also include relevant motivation and context. List any dependencies that are required for this change.

What type of PR is this? (check all applicable)

• [X] 🍕 Feature
• [x] 🎇 Restructuring
• [ ] 🐛 Bug Fix
• [ ] 📝 Documentation Update
• [x] 🎨 Style
• [X] 🧑‍💻 Code Refactor
• [ ] 🔥 Performance Improvements
• [X] ✅ Test
• [ ] 🤖 Build
• [ ] 🔁 CI
• [ ] 📦 Chore (Release)
• [ ] ⏩ Revert

Related Tickets & Documents

https://github.com/open-component-model/ocm-project/issues/189

Added tests?

• [X] 👍 yes
• [ ] 🙅 no, because they aren't needed
• [ ] 🙋 no, because I need help
• [ ] Separate ticket for tests # (issue/pr)

Checklist:

• [X] My code follows the style guidelines of this project
• [ ] I have performed a self-review of my code
• [X] I have commented my code, particularly in hard-to-understand areas
• [X] I have made corresponding changes to the documentation
• [X] My changes generate no new warnings
• [X] I have added tests that prove my fix is effective or that my feature works
• [X] New and existing unit tests pass locally with my changes
• [X] Any dependent changes have been merged and published in downstream modules

[fabianburth]

we should have only one place for such large amount of test-files

I resolved this change request. All packages now use the same testdata (in pkg/maven/maventest).