Adds repository creation to its example using Eclipse features in target platform

[vogella]

Demonstrates that an Eclipse feature and its dependencies from the target platform can also be used to create the content of an update site.

[laeubi]

@vogella can you add to the corresponding testcase some asserts that check for the new expected items?

[laeubi]

project files are usually not required to be included in integration tests.

[vogella]

project files are usually not required to be included in integration tests.

Thanks. Removed

[vogella]

testcase

Will do, thanks for the suggestion.

[vogella]

I added a check to the test for the expected feature.jar in the generate update site. My local build for Tycho is still running to validate this.

[laeubi]

You can do

mvn clean install -DskipTests -T1C

then go into the tycho-its folder and execute

mvn clean install -Pits -Dtycho.mvnDebug=8000 -Dtest=org.eclipse.tycho.test.target.TargetPlatformLocationsTest

that should speedup development/verification of your changes.

[vogella]

mvn clean install -Pits -Dtycho.mvnDebug=8000 -Dtest=org.eclipse.tycho.test.target.TargetPlatformLocationsTest works fine locally (and is fast). Thanks @laeubi

[github-actions]

Test Results

   561 files  ±0     561 suites  ±0   4h 46m 9s ⏱️ + 12m 3s
   364 tests ±0     358 ✔️ ±0    6 💤 ±0  0 ❌ ±0 
1 092 runs  ±0  1 073 ✔️ ±0  19 💤 ±0  0 ❌ ±0 

Results for commit 197cfd1. ± Comparison against base commit cbc0f06.

[github-actions]

💚 All backports created successfully

Status	Branch	Result
✅	tycho-4.0.x

Questions ?

Please refer to the Backport tool documentation and see the Github Action logs for details