Merge "Convert InternalStorageUiTest to Junit 4" into main

    @JvmField

    var context: Context? = null

    var userId: UserId? = null

    @JvmField

    protected var userId: UserId? = null

    var automation: UiAutomation? = null

    @JvmField

package com.android.documentsui;

import static org.junit.Assert.assertNull;

import androidx.test.filters.LargeTest;

import com.android.documentsui.base.Providers;

import com.android.documentsui.files.FilesActivity;

import com.android.documentsui.filters.HugeLongTest;

import org.junit.After;

import org.junit.Before;

import org.junit.Test;

/**

 * A Ui test will do tests in the internal storage root. It is implemented because some operations

 * is failed and its result will different from the test on the StubProvider. b/115304092 is a

 * example which only happen on root from ExternalStorageProvidrer.

 * example which only happen on root from ExternalStorageProvider.

 */

@LargeTest

public class InternalStorageUiTest extends ActivityTest<FilesActivity> {

public class InternalStorageUiTest extends ActivityTestJunit4<FilesActivity> {

    private static final String fileName = "!Test3345678";

    private static final String newFileName = "!9527Test";

    private RootInfo rootPrimary;

    public InternalStorageUiTest() {

        super(FilesActivity.class);

    }

    @Override

    public void setUp() throws Exception {

        super.setUp();

    @Before

    public void setUpTest() throws Exception {

        mDocsHelper = new DocumentsProviderHelper(userId, Providers.AUTHORITY_STORAGE, context,

                Providers.AUTHORITY_STORAGE);

        rootPrimary = mDocsHelper.getRoot(Providers.ROOT_ID_DEVICE);

        deleteTestFiles();

    }

    @Override

    public void tearDown() throws Exception {

    @After

    public void tearDownTest() throws Exception {

        deleteTestFiles();

        super.tearDown();

    }

    @HugeLongTest

    @Test

    public void testRenameFile() throws Exception {

        createTestFiles();

        if (selected) {

            bots.main.clickDelete();

            device.waitForIdle();

            bots.main.clickDialogOkButton();

            bots.main.clickNonTextDialogOkButton();

        }

    }

}