Configure Eclipse test source sets in Gradle build [SPR-17004]

[spring-issuemaster]

Sam Brannen opened SPR-17004 and commented

Overview

Since Eclipse Photon supports separation of test source sets in the classpath, we should configure that within the Gradle build.

Workaround

The following workaround has been proposed by howlger until Gradle and Buildship properly support the new feature in Eclipse.

apply plugin: 'eclipse'
eclipse.classpath.file.whenMerged {

	// separate output folders required to set the 'test' attribute
	entries.find { it.path == 'src/main/java' }.output = 'bin/main'
	def testSrc = entries.find { it.path == 'src/test/java' }
	testSrc.output = 'bin/test'
	testSrc.entryAttributes['test'] = 'true'

	// libraries visible for test sources only?
	entries.forEach { entry ->
		def entryIn = { it.find { file(entry.path).equals(it) } }
		if (entry.kind == 'lib') {
			entry.entryAttributes['test'] =
				entryIn(configurations.testRuntimeClasspath) &&
				!entryIn(configurations.runtimeClasspath)
		}
	}
}

Related Issues

• Gradle Issue
• Buildship Issue

Deliverables

• Configure test source sets in the Eclipse classpath.
• Update wiki.

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No further details from SPR-17004