将 Android Studio 升级到 4.0 后，我得到“Caused by: java.lang.IllegalStateException: Unexpected non-class file”

Question

当我尝试使用 Android Studio 4.0 运行 Instrumentation 测试时，我得到

Caused by: java.lang.IllegalStateException: Unexpected non-class file: META-INF\versions\9\org\junit\platform\commons\util\ModuleUtils$ModuleReferenceScanner.class

直到我将 Android Studio 从 3.x 升级到 4.0 才发生这种情况。

有人解决了吗？提前致谢。

Answer 1

这是我想出的解决问题的方法...我认为不需要这些类文件，删除它们似乎不会引起任何问题。

/**
 * Hack to work around this problem: /sf/ask/4377827751/
 * I don't think we use these class files at all so we can just delete them before dexing. I tried to see if we could
 * configure the file collection to exclude them instead, but it's actually just a collection of folders, which
 * internally the task just traverses separately.
 */
allprojects {
    tasks.withType<DexArchiveBuilderTask> {
        doFirst {
            mixedScopeClasses
                .asFileTree
                .matching { include("**/META-INF/versions/9/**/*.class") }
                .forEach { it.delete() }
        }
    }
}

（这是 Kotlin - 如果你使用 Groovy 会略有不同）