MainActivityGroup1Test.java 文件源码

/**
 * The name 'test preconditions' is a convention to signal that if this
 * test doesn't pass, the test case was not set up properly and it might
 * explain any and all failures in other tests.  This is not guaranteed
 * to run before other tests, as junit uses reflection to find the tests.
 */
@MediumTest
public void testPreconditions() {
    assertNotNull(mResOverLay);
    assertNotNull(mResOverLay1);
    assertNotNull(mBuildConfig1);
    assertNotNull(mCodeOverlay1);
}