BinaryCompatibilityRepository(SourcesRepository(sourceRoots, compilationClasspath))
    }

    @VisibleForTesting
    fun emptyCaches() =
        sources.close()

    override fun close() =
        emptyCaches()

    fun isOverride(method: JApiMethod): Boolean =
        apiSourceFileFor(method).let { apiSourceFile ->
            when (apiSourceFile) {

                }
            """

        then:
        rule.maybeViolation(jApiType).humanExplanation =~ 'Is not annotated with @since 11.38'

        when:
        repository.emptyCaches()
        sourceFile.text = apiElement == 'enum' ? """
                /**
                 * @since 11.38
                 */
                public enum $TEST_INTERFACE_SIMPLE_NAME {
                    field;

    while (!toClose.isEmpty()) {
      toClose.pop().close()
    }
    taskFaker.close()

    (filesystem.delegate as? FakeFileSystem)?.checkNoOpenFiles()
  }

  @Test
  fun emptyCache() {
    cache.close()
    assertJournalEquals()
  }

  @Test
  fun recoverFromInitializationFailure() {
    // Add an uncommitted entry. This will get detected on initialization, and the cache will