| package com.android.tests.basic; |
| |
| import android.test.ActivityInstrumentationTestCase2; |
| import android.test.suitebuilder.annotation.MediumTest; |
| import android.widget.TextView; |
| |
| public class MainTest extends ActivityInstrumentationTestCase2<Main> { |
| |
| private TextView mTextView; |
| |
| /** |
| * Creates an {@link ActivityInstrumentationTestCase2} that tests the {@link Main} activity. |
| */ |
| public MainTest() { |
| super(Main.class); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| final Main a = getActivity(); |
| // ensure a valid handle to the activity has been returned |
| assertNotNull(a); |
| mTextView = (TextView) a.findViewById(R.id.text); |
| |
| } |
| |
| /** |
| * 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(mTextView); |
| } |
| |
| @MediumTest |
| public void testBuildConfig() { |
| assertEquals("bar", BuildConfig.FOO); |
| } |
| } |
| |