refactor: move tests to top-level out of the devcontainer folder

[rjaegers]

Pull Request

Description of changes

This PR pulls up the tests to the root of the repository, out of the .devcontainer folder.

There are several benefits to this approach:

• SonarQube will be able to find the test files, as all folders starting with a "dot" are ignored.
• The tests will be more front-and-center, which is more important as the end-to-end test BDD scenarios grow.
• It creates a cleaner separation of concern, the .devcontainer folder only contains devcontainer content now.

Checklist

• I have followed the contribution guidelines for this repository
• I have added tests for new behavior, and have not broken any existing tests
• I have added or updated relevant documentation
• I have verified that all added components are accounted for in the SBOM

[github-actions]

Compressed layer size comparison

Comparing ghcr.io/philips-software/amp-devcontainer-rust:latest to ghcr.io/philips-software/amp-devcontainer-rust@sha256:1531c82e9dd6b2dada3ed02366fd197896161526d70cad47a7f1c0a63339d7e1

OS/Platform	Previous Size	Current Size	Delta
linux/amd64	433.00M	459.82M	26.82M (+6.19%)
linux/arm64	572.52M	599.31M	26.80M (+4.68%)

[github-actions]

Compressed layer size comparison

Comparing ghcr.io/philips-software/amp-devcontainer-cpp:latest to ghcr.io/philips-software/amp-devcontainer-cpp@sha256:78d092dde2945be185489a87313b251d8b939d8c42341aab3f3fd481d9b6f239

OS/Platform	Previous Size	Current Size	Delta
linux/amd64	650.42M	650.48M	57.71K (+0.01%)
linux/arm64	643.10M	643.16M	62.00K (+0.01%)

[github-actions]

Test Results

 2 files  ±0   2 suites  ±0   1m 22s ⏱️ +8s
29 tests ±0  29 ✅ ±0  0 💤 ±0  0 ❌ ±0 
31 runs  ±0  31 ✅ ±0  0 💤 ±0  0 ❌ ±0 

Results for commit 322215f. ± Comparison against base commit 252fab6.

♻️ This comment has been updated with latest results.

[github-actions]

🦙 MegaLinter status: ✅ SUCCESS

Descriptor	Linter	Files	Fixed	Errors	Elapsed time
✅ ACTION	actionlint	16		0	0.06s
✅ DOCKERFILE	hadolint	2		0	0.39s
✅ GHERKIN	gherkin-lint	2		0	0.64s
✅ JSON	npm-package-json-lint	yes		no	0.42s
✅ JSON	prettier	15	1	0	0.72s
✅ JSON	v8r	14		0	18.06s
✅ MARKDOWN	markdownlint	8	0	0	0.96s
✅ MARKDOWN	markdown-table-formatter	8	0	0	0.24s
✅ REPOSITORY	checkov	yes		no	18.69s
✅ REPOSITORY	gitleaks	yes		no	0.32s
✅ REPOSITORY	git_diff	yes		no	0.01s
✅ REPOSITORY	grype	yes		no	15.15s
✅ REPOSITORY	secretlint	yes		no	1.46s
✅ REPOSITORY	syft	yes		no	0.43s
✅ REPOSITORY	trivy	yes		no	26.43s
✅ REPOSITORY	trivy-sbom	yes		no	0.08s
✅ REPOSITORY	trufflehog	yes		no	2.08s
✅ SPELL	lychee	57		0	1.25s
✅ YAML	prettier	21	0	0	1.07s
✅ YAML	v8r	21		0	15.47s
✅ YAML	yamllint	21		0	0.41s

See detailed report in MegaLinter reports

You could have the same capabilities but better runtime performances if you use a MegaLinter flavor:

• oxsecurity/megalinter/flavors/dotnet@v8.1.0 (61 linters)
• oxsecurity/megalinter/flavors/dotnetweb@v8.1.0 (70 linters)

MegaLinter is graciously provided by

[sonarcloud]

Quality Gate passed

Issues
9 New issues
2 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

[github-actions]

Pull Request Report (#624)

Static measures

Description	Value
Number of added lines	110
Number of deleted lines	125
Number of changed files	72
Number of commits	15
Number of reviews	1
Number of comments (w/o review comments)	5
Number of reviews that contains a comment to resolve	0
Number of reviews that requested a change from the author	0
Number of reviews that approved the Pull Request	1
Get the total number of participants of a Pull Request	4

Time related measures

Description	Value
PR lead time (from creation to close of PR)	6.9 Days
Time that was spend on the branch before the PR was created	5.6 Min
Time that was spend on the branch before the PR was merged	6.9 Days
Time to merge after last review	5.1 Days

Status check related measures

Description	Value
Total runtime for last status check run (Workflow for PR)	20.9 Min
Total time spend in last status check run on PR	8.9 Min

[github-actions]

🎉 Hooray! The changes in this pull request went live with the release of v5.5.0 🎉