Since the team no longer needs the ability to treat Eclipse projects as
WTP modules, this commit removes the obsolete custom WTP configuration
for importing projects into Eclipse IDE.
See gh-27407
In order to allow developers to execute TestNG tests in Eclipse IDE
without installing the TestNG plugin for Eclipse, this commit introduces
a JUnit Platform @Suite class that can be executed within the IDE.
See gh-27407
When not excluded, TestNG will pick up nested TestCase classes and run
them.
This commit therefore filters out `*TestCase` test classes from the
build since these are not intended to be executed with the build.
See gh-27406
Prior to this commit, we had configured separate test tasks for JUnit
and TestNG. In addition, we configured a standard `test` task that
depended on the `junit` and `testNG` tasks, and we had an additional
`aggregateTestReports` task that aggregated the reports from the JUnit
and TestNG test tasks.
Thanks to the introduction of the "TestNG Engine for the JUnit
Platform", this commit simplifies our Gradle build in the spring-test
module by running JUnit 4, JUnit Jupiter, and TestNG tests on the JUnit
Platform in a single Gradle `test` task.
See gh-27406
Prior to this commit, calling `StringUtils#collectionToDelimitedString`
would fail with an NPE if the collection contains null elements.
This commit ensures that null elements are converted as `"null"` in the
resulting String without failure.
See gh-27419
The migration to Gradle 7.2 resulted in a regression for our Eclipse
IDE support: several projects ended up with recursive classpath entries
in their generated .classpath files which prevent those projects from
being built within Eclipse.
This commit addresses this issue with a solution that may well be a
"hack". Nonetheless, a working hack is better than not being able to
import into Eclipse at all.
See gh-26870
This upgrade avoids warnings about the following on Gradle 7.1+.
- The Report.destination property has been deprecated.
- The JavaExec.main property has been deprecated.
See gh-26870
Migrate `CoroutinesUtils` from Kotlin code to Java and drop the
`kotlin-coroutines` module.
This update removes the need for Kotlin tooling IDE plugins to be
installed.
Closes gh-27379
