Merge "Enable Text core tests"

package android.text;

import static android.text.Layout.Alignment.*;

import android.text.DynamicLayout;

import junit.framework.TestCase;

import static android.text.Layout.Alignment.ALIGN_NORMAL;

/**

 * Tests DynamciLayout updateBlocks method.

 *

 * Requires disabling access checks in the vm since this calls package-private APIs.

 *

 * @Suppress

 */

public class DynamicLayoutBlocksTest extends TestCase {

    private DynamicLayout dl = new DynamicLayout("", new TextPaint(), 0, ALIGN_NORMAL, 0, 0, false);

package android.text;

import android.support.test.filters.SmallTest;

import junit.framework.TestCase;

/**

 */

public class PackedIntVectorTest extends TestCase {

    @SmallTest

    public void testBasic() throws Exception {

        for (int width = 0; width < 10; width++) {

            PackedIntVector p = new PackedIntVector(width);

package android.text;

import android.text.Spannable;

import android.text.SpannableStringBuilder;

public class SpannableStringBuilderTest extends SpannableTest {

    protected Spannable newSpannableWithText(String text) {

package android.text;

import android.text.Spannable;

import android.text.SpannableString;

public class SpannableStringTest extends SpannableTest {

    protected Spannable newSpannableWithText(String text) {

import android.test.InstrumentationTestCase;

import android.test.MoreAsserts;

import android.test.suitebuilder.annotation.MediumTest;

import android.text.Spannable;

public abstract class SpannableTest extends InstrumentationTestCase {