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Commit 21914183 authored by Siyamed Sinir's avatar Siyamed Sinir
Browse files

Migrate core TextView tests to JUnit4 

Test: bit FrameworksCoreTests:android.widget.EditorCursorTest
bit -t FrameworksCoreTests:android.widget.TextViewActivityMouseTest
bit -t FrameworksCoreTests:android.widget.TextViewActivityTest
bit -t FrameworksCoreTests:android.widget.TextViewPerformanceTest
bit -t FrameworksCoreTests:android.widget.TextViewTest

Bug: 31223263
Change-Id: Ib7cc4267b3c9a631aae1d4dd7b18f51d94d3c3ae
parent 5d17d3a5

core/tests/coretests/res/layout/activity_editor_cursor_test.xml

0 → 100644
+31 −0
Original line number Diff line number Diff line 
<?xml version="1.0" encoding="utf-8"?>

<!--

  ~ Copyright (C) 2017 The Android Open Source Project

  ~

  ~ Licensed under the Apache License, Version 2.0 (the "License");

  ~ you may not use this file except in compliance with the License.

  ~ You may obtain a copy of the License at

  ~

  ~      http://www.apache.org/licenses/LICENSE-2.0

  ~

  ~ Unless required by applicable law or agreed to in writing, software

  ~ distributed under the License is distributed on an "AS IS" BASIS,

  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  ~ See the License for the specific language governing permissions and

  ~ limitations under the License

  -->



<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"

             android:layout_width="match_parent"

             android:layout_height="match_parent">



    <EditText

        android:id="@+id/edittext"

        android:layout_width="200px"

        android:layout_height="wrap_content"

        android:padding="15px"

        android:lines="1"

        android:singleLine="true"

        android:textSize="30px"/>



</FrameLayout>

core/tests/coretests/src/android/widget/EditorCursorTest.java

+62 −72
Original line number Diff line number Diff line
@@ -16,71 +16,68 @@ 


package android.widget;



import android.test.ActivityInstrumentationTestCase2;

import android.test.suitebuilder.annotation.SmallTest;

import android.view.Choreographer;

import android.view.ViewGroup;



import java.util.concurrent.CountDownLatch;

import java.util.concurrent.TimeUnit;



import static android.support.test.espresso.Espresso.onView;

import static android.support.test.espresso.action.ViewActions.click;

import static android.widget.espresso.TextViewAssertions.hasInsertionPointerOnLeft;

import static android.widget.espresso.TextViewAssertions.hasInsertionPointerOnRight;



import static junit.framework.Assert.fail;



import static org.hamcrest.MatcherAssert.assertThat;

import static org.hamcrest.Matchers.equalTo;

import static org.hamcrest.Matchers.isEmptyString;

import static org.hamcrest.Matchers.nullValue;

import static org.hamcrest.Matchers.sameInstance;



public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewActivity> {

import android.app.Activity;

import android.app.Instrumentation;

import android.support.test.InstrumentationRegistry;

import android.support.test.filters.MediumTest;

import android.support.test.rule.ActivityTestRule;

import android.support.test.runner.AndroidJUnit4;



import com.android.frameworks.coretests.R;



import org.junit.Before;

import org.junit.Rule;

import org.junit.Test;

import org.junit.runner.RunWith;



import java.util.concurrent.CountDownLatch;

import java.util.concurrent.TimeUnit;



@RunWith(AndroidJUnit4.class)

@MediumTest

public class EditorCursorTest {

    private final static String LTR_STRING = "aaaaaaaaaaaaaaaaaaaaaa";

    private final static String LTR_HINT = "hint";

    private final static String RTL_STRING = "مرحبا الروبوت مرحبا الروبوت مرحبا الروبوت";

    private final static String RTL_HINT = "الروبوت";

    private final static int CURSOR_BLINK_MS = 500;



    @Rule

    public ActivityTestRule<TextViewActivity> mActivityRule = new ActivityTestRule<>(

            TextViewActivity.class);



    private Instrumentation mInstrumentation;

    private Activity mActivity;

    private EditText mEditText;



    public EditorCursorTest() {

        super(TextViewActivity.class);

    }

    @Before

    public void setUp() throws Throwable {

        mActivity = mActivityRule.getActivity();

        mInstrumentation = InstrumentationRegistry.getInstrumentation();



    @Override

    protected void setUp() throws Exception {

        super.setUp();

        mEditText = new EditText(getActivity());

        mEditText.setTextSize(30);

        mEditText.setSingleLine(true);

        mEditText.setLines(1);

        mEditText.setPadding(15, 15, 15, 15);

        ViewGroup.LayoutParams editTextLayoutParams = new ViewGroup.LayoutParams(200,

                ViewGroup.LayoutParams.WRAP_CONTENT);



        mEditText.setLayoutParams(editTextLayoutParams);



        final FrameLayout layout = new FrameLayout(getActivity());

        ViewGroup.LayoutParams layoutParams = new ViewGroup.LayoutParams(

                ViewGroup.LayoutParams.MATCH_PARENT,

                ViewGroup.LayoutParams.MATCH_PARENT);

        layout.setLayoutParams(layoutParams);

        layout.addView(mEditText);



        getActivity().runOnUiThread(new Runnable() {

            @Override

            public void run() {

                getActivity().setContentView(layout);

            }

        mActivityRule.runOnUiThread(() -> {

            mActivity.setContentView(R.layout.activity_editor_cursor_test);

            mEditText = mActivity.findViewById(R.id.edittext);

        });

        getInstrumentation().waitForIdleSync();

        mInstrumentation.waitForIdleSync();

        onView(sameInstance(mEditText)).perform(click());

    }



    @SmallTest

    public void testCursorIsInViewBoundariesWhenOnRightForLtr() {

    @Test

    public void testCursorIsInViewBoundariesWhenOnRightForLtr() throws Throwable {

        // Asserts that when an EditText has LTR text, and cursor is at the end (right),

        // cursor is drawn to the right edge of the view

        setEditTextText(LTR_STRING, LTR_STRING.length());
@@ -88,8 +85,8 @@ public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewA 
        onView(sameInstance(mEditText)).check(hasInsertionPointerOnRight());

    }



    @SmallTest

    public void testCursorIsInViewBoundariesWhenOnLeftForLtr() {

    @Test

    public void testCursorIsInViewBoundariesWhenOnLeftForLtr() throws Throwable {

        // Asserts that when an EditText has LTR text, and cursor is at the beginning,

        // cursor is drawn to the left edge of the view

        setEditTextText(LTR_STRING, 0);
@@ -97,8 +94,8 @@ public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewA 
        onView(sameInstance(mEditText)).check(hasInsertionPointerOnLeft());

    }



    @SmallTest

    public void testCursorIsInViewBoundariesWhenOnRightForRtl() {

    @Test

    public void testCursorIsInViewBoundariesWhenOnRightForRtl() throws Throwable {

        // Asserts that when an EditText has RTL text, and cursor is at the end,

        // cursor is drawn to the left edge of the view

        setEditTextText(RTL_STRING, 0);
@@ -106,8 +103,8 @@ public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewA 
        onView(sameInstance(mEditText)).check(hasInsertionPointerOnRight());

    }



    @SmallTest

    public void testCursorIsInViewBoundariesWhenOnLeftForRtl() {

    @Test

    public void testCursorIsInViewBoundariesWhenOnLeftForRtl() throws Throwable {

        // Asserts that when an EditText has RTL text, and cursor is at the beginning,

        // cursor is drawn to the right edge of the view

        setEditTextText(RTL_STRING, RTL_STRING.length());
@@ -116,8 +113,8 @@ public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewA 
    }



    /* Tests for cursor positioning with hint */

    @SmallTest

    public void testCursorIsOnLeft_withFirstStrongLtrAlgorithm() {

    @Test

    public void testCursorIsOnLeft_withFirstStrongLtrAlgorithm() throws Throwable {

        setEditTextHint(null, TextView.TEXT_DIRECTION_FIRST_STRONG_LTR, 0);

        assertThat(mEditText.getText().toString(), isEmptyString());

        assertThat(mEditText.getHint(), nullValue());
@@ -135,8 +132,8 @@ public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewA 
        onView(sameInstance(mEditText)).check(hasInsertionPointerOnLeft());

    }



    @SmallTest

    public void testCursorIsOnRight_withFirstStrongRtlAlgorithm() {

    @Test

    public void testCursorIsOnRight_withFirstStrongRtlAlgorithm() throws Throwable {

        setEditTextHint(null, TextView.TEXT_DIRECTION_FIRST_STRONG_RTL, 0);

        assertThat(mEditText.getText().toString(), isEmptyString());

        assertThat(mEditText.getHint(), nullValue());
@@ -154,8 +151,8 @@ public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewA 
        onView(sameInstance(mEditText)).check(hasInsertionPointerOnRight());

    }



    @SmallTest

    public void testCursorIsOnLeft_withLtrAlgorithm() {

    @Test

    public void testCursorIsOnLeft_withLtrAlgorithm() throws Throwable {

        setEditTextHint(null, TextView.TEXT_DIRECTION_LTR, 0);

        assertThat(mEditText.getText().toString(), isEmptyString());

        assertThat(mEditText.getHint(), nullValue());
@@ -173,8 +170,8 @@ public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewA 
        onView(sameInstance(mEditText)).check(hasInsertionPointerOnLeft());

    }



    @SmallTest

    public void testCursorIsOnRight_withRtlAlgorithm() {

    @Test

    public void testCursorIsOnRight_withRtlAlgorithm() throws Throwable {

        setEditTextHint(null, TextView.TEXT_DIRECTION_RTL, 0);

        assertThat(mEditText.getText().toString(), isEmptyString());

        assertThat(mEditText.getHint(), nullValue());
@@ -193,27 +190,19 @@ public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewA 
    }



    private void setEditTextProperties(final String text, final String hint,

            final Integer textDirection, final Integer selection) {

        getActivity().runOnUiThread(new Runnable() {

            @Override

            public void run() {

            final Integer textDirection, final Integer selection) throws Throwable {

        mActivityRule.runOnUiThread(() -> {

            if (textDirection != null) mEditText.setTextDirection(textDirection);

            if (text != null) mEditText.setText(text);

            if (hint != null) mEditText.setHint(hint);

            if (selection != null) mEditText.setSelection(selection);

            }

        });

        getInstrumentation().waitForIdleSync();

        mInstrumentation.waitForIdleSync();



        // wait for cursor to be drawn. updateCursorPositions function is called during draw() and

        // only when cursor is visible during blink.

        final CountDownLatch latch = new CountDownLatch(1);

        mEditText.postOnAnimationDelayed(new Runnable() {

            @Override

            public void run() {

                latch.countDown();

            }

        }, CURSOR_BLINK_MS);

        mEditText.postOnAnimationDelayed(latch::countDown, CURSOR_BLINK_MS);

        try {

            assertThat("Problem while waiting for the cursor to blink",

                    latch.await(10, TimeUnit.SECONDS), equalTo(true));
@@ -222,11 +211,12 @@ public class EditorCursorTest extends ActivityInstrumentationTestCase2<TextViewA 
        }

    }



    private void setEditTextHint(final String hint, final int textDirection, final int selection) {

    private void setEditTextHint(final String hint, final int textDirection, final int selection)

            throws Throwable {

        setEditTextProperties(null, hint, textDirection, selection);

    }



    private void setEditTextText(final String text, final Integer selection) {

    private void setEditTextText(final String text, final Integer selection) throws Throwable {

        setEditTextProperties(text, null, null, selection);

    }

}

core/tests/coretests/src/android/widget/TextViewActivityMouseTest.java

+57 −46
Original line number Diff line number Diff line
@@ -42,32 +42,43 @@ import static android.widget.espresso.TextViewActions.mouseTripleClickOnTextAtIn 
import static android.widget.espresso.TextViewAssertions.hasInsertionPointerAtIndex;

import static android.widget.espresso.TextViewAssertions.hasSelection;



import android.test.ActivityInstrumentationTestCase2;

import android.test.suitebuilder.annotation.SmallTest;

import android.app.Activity;

import android.support.test.filters.MediumTest;

import android.support.test.rule.ActivityTestRule;

import android.support.test.runner.AndroidJUnit4;

import android.view.MotionEvent;

import android.view.textclassifier.TextClassificationManager;

import android.view.textclassifier.TextClassifier;



import com.android.frameworks.coretests.R;



import org.junit.Before;

import org.junit.Rule;

import org.junit.Test;

import org.junit.runner.RunWith;



/**

 * Tests mouse interaction of the TextView widget from an Activity

 */

public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2<TextViewActivity>{

@RunWith(AndroidJUnit4.class)

@MediumTest

public class TextViewActivityMouseTest {



    public TextViewActivityMouseTest() {

        super(TextViewActivity.class);

    }

    @Rule

    public ActivityTestRule<TextViewActivity> mActivityRule = new ActivityTestRule<>(

            TextViewActivity.class);



    private Activity mActivity;



    @Override

    public void setUp() throws Exception {

        super.setUp();

        getActivity().getSystemService(TextClassificationManager.class)

    @Before

    public void setUp() {

        mActivity = mActivityRule.getActivity();

        mActivity.getSystemService(TextClassificationManager.class)

                .setTextClassifier(TextClassifier.NO_OP);

    }



    @SmallTest

    public void testSelectTextByDrag() throws Exception {

    @Test

    public void testSelectTextByDrag() {

        final String helloWorld = "Hello world!";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(helloWorld));
@@ -90,8 +101,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        assertNoSelectionHandles();

    }



    @SmallTest

    public void testSelectTextByDrag_reverse() throws Exception {

    @Test

    public void testSelectTextByDrag_reverse() {

        final String helloWorld = "Hello world!";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(helloWorld));
@@ -101,8 +112,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasSelection("llo wor"));

    }



    @SmallTest

    public void testContextMenu() throws Exception {

    @Test

    public void testContextMenu() {

        final String text = "abc def ghi.";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(text));
@@ -113,9 +124,9 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
                mouseClickOnTextAtIndex(text.indexOf("d"), MotionEvent.BUTTON_SECONDARY));



        assertContextMenuContainsItemDisabled(

                getActivity().getString(com.android.internal.R.string.copy));

                mActivity.getString(com.android.internal.R.string.copy));

        assertContextMenuContainsItemDisabled(

                getActivity().getString(com.android.internal.R.string.undo));

                mActivity.getString(com.android.internal.R.string.undo));



        // Hide context menu.

        pressBack();
@@ -130,9 +141,9 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
                mouseClickOnTextAtIndex(text.indexOf("d"), MotionEvent.BUTTON_SECONDARY));



        assertContextMenuContainsItemDisabled(

                getActivity().getString(com.android.internal.R.string.copy));

                mActivity.getString(com.android.internal.R.string.copy));

        assertContextMenuContainsItemEnabled(

                getActivity().getString(com.android.internal.R.string.undo));

                mActivity.getString(com.android.internal.R.string.undo));



        // Hide context menu.

        pressBack();
@@ -144,9 +155,9 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
                mouseClickOnTextAtIndex(text.indexOf("d"), MotionEvent.BUTTON_SECONDARY));



        assertContextMenuContainsItemEnabled(

                getActivity().getString(com.android.internal.R.string.copy));

                mActivity.getString(com.android.internal.R.string.copy));

        assertContextMenuContainsItemEnabled(

                getActivity().getString(com.android.internal.R.string.undo));

                mActivity.getString(com.android.internal.R.string.undo));



        // Hide context menu.

        pressBack();
@@ -156,9 +167,9 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).perform(

                mouseClickOnTextAtIndex(text.indexOf("i"), MotionEvent.BUTTON_SECONDARY));

        assertContextMenuContainsItemDisabled(

                getActivity().getString(com.android.internal.R.string.copy));

                mActivity.getString(com.android.internal.R.string.copy));

        assertContextMenuContainsItemEnabled(

                getActivity().getString(com.android.internal.R.string.undo));

                mActivity.getString(com.android.internal.R.string.undo));



        // Hide context menu.

        pressBack();
@@ -169,8 +180,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        // TODO: Add tests for suggestions

    }



    @SmallTest

    public void testDragAndDrop() throws Exception {

    @Test

    public void testDragAndDrop() {

        final String text = "abc def ghi.";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(text));
@@ -186,8 +197,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex("abc ghi.def".length()));

    }



    @SmallTest

    public void testDragAndDrop_longClick() throws Exception {

    @Test

    public void testDragAndDrop_longClick() {

        final String text = "abc def ghi.";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(text));
@@ -203,8 +214,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex("abc ghi.def".length()));

    }



    @SmallTest

    public void testSelectTextByLongClick() throws Exception {

    @Test

    public void testSelectTextByLongClick() {

        final String helloWorld = "Hello world!";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(helloWorld));
@@ -228,8 +239,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasSelection("!"));

    }



    @SmallTest

    public void testSelectTextByDoubleClick() throws Exception {

    @Test

    public void testSelectTextByDoubleClick() {

        final String helloWorld = "hello world!";



        onView(withId(R.id.textview)).perform(mouseClick());
@@ -254,8 +265,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasSelection("!"));

    }



    @SmallTest

    public void testSelectTextByDoubleClickAndDrag() throws Exception {

    @Test

    public void testSelectTextByDoubleClickAndDrag() {

        final String text = "abcd efg hijk lmn";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(text));
@@ -265,8 +276,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasSelection("efg hijk"));

    }



    @SmallTest

    public void testSelectTextByDoubleClickAndDrag_reverse() throws Exception {

    @Test

    public void testSelectTextByDoubleClickAndDrag_reverse() {

        final String text = "abcd efg hijk lmn";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(text));
@@ -276,8 +287,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasSelection("efg hijk"));

    }



    @SmallTest

    public void testSelectTextByLongPressAndDrag() throws Exception {

    @Test

    public void testSelectTextByLongPressAndDrag() {

        final String text = "abcd efg hijk lmn";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(text));
@@ -287,8 +298,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasSelection("efg hijk"));

    }



    @SmallTest

    public void testSelectTextByLongPressAndDrag_reverse() throws Exception {

    @Test

    public void testSelectTextByLongPressAndDrag_reverse() {

        final String text = "abcd efg hijk lmn";

        onView(withId(R.id.textview)).perform(mouseClick());

        onView(withId(R.id.textview)).perform(replaceText(text));
@@ -298,8 +309,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasSelection("efg hijk"));

    }



    @SmallTest

    public void testSelectTextByTripleClick() throws Exception {

    @Test

    public void testSelectTextByTripleClick() {

        final StringBuilder builder = new StringBuilder();

        builder.append("First paragraph.\n");

        builder.append("Second paragraph.");
@@ -332,8 +343,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
                text.substring(text.indexOf("Second"), text.indexOf("Third"))));

    }



    @SmallTest

    public void testSelectTextByTripleClickAndDrag() throws Exception {

    @Test

    public void testSelectTextByTripleClickAndDrag() {

        final StringBuilder builder = new StringBuilder();

        builder.append("First paragraph.\n");

        builder.append("Second paragraph.");
@@ -361,8 +372,8 @@ public class TextViewActivityMouseTest extends ActivityInstrumentationTestCase2< 
        onView(withId(R.id.textview)).check(hasSelection(text));

    }



    @SmallTest

    public void testSelectTextByTripleClickAndDrag_reverse() throws Exception {

    @Test

    public void testSelectTextByTripleClickAndDrag_reverse() {

        final StringBuilder builder = new StringBuilder();

        builder.append("First paragraph.\n");

        builder.append("Second paragraph.");

core/tests/coretests/src/android/widget/TextViewActivityTest.java

+192 −138

File changed.

Preview size limit exceeded, changes collapsed.

core/tests/coretests/src/android/widget/TextViewPerformanceTest.java

+24 −15
Original line number Diff line number Diff line
@@ -20,15 +20,20 @@ import android.content.Context; 
import android.graphics.Bitmap;

import android.graphics.Canvas;

import android.graphics.Paint;

import android.test.AndroidTestCase;

import android.test.suitebuilder.annotation.MediumTest;

import android.test.suitebuilder.annotation.SmallTest;

import android.support.test.InstrumentationRegistry;

import android.support.test.filters.MediumTest;

import android.support.test.filters.SmallTest;

import android.support.test.runner.AndroidJUnit4;

import android.text.SpannedString;

import android.view.View;

import android.view.ViewGroup;

import android.widget.TextView;



public class TextViewPerformanceTest extends AndroidTestCase {

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;



@RunWith(AndroidJUnit4.class)

public class TextViewPerformanceTest {



    private String mString = "The quick brown fox";

    private Canvas mCanvas;
@@ -36,16 +41,16 @@ public class TextViewPerformanceTest extends AndroidTestCase { 
    private Paint mPaint;

    private PerformanceLabelView mLabelView;



    @Override

    protected void setUp() throws Exception {

        super.setUp();



    @Before

    public void setUp() {

        Bitmap mBitmap = Bitmap.createBitmap(320, 240, Bitmap.Config.RGB_565);

        mCanvas = new Canvas(mBitmap);



        ViewGroup.LayoutParams p = new ViewGroup.LayoutParams(320, 240);



        mLabelView = new PerformanceLabelView(mContext);

        final Context context = InstrumentationRegistry.getContext();



        mLabelView = new PerformanceLabelView(context);

        mLabelView.setText(mString);

        mLabelView.measure(View.MeasureSpec.AT_MOST | 320, View.MeasureSpec.AT_MOST | 240);

        mLabelView.mySetFrame(320, 240);
@@ -54,7 +59,7 @@ public class TextViewPerformanceTest extends AndroidTestCase { 


        mPaint = new Paint();

        mCanvas.save();

        mTextView = new PerformanceTextView(mContext);

        mTextView = new PerformanceTextView(context);

        mTextView.setLayoutParams(p);

        mTextView.setText(mString);

        mTextView.mySetFrame(320, 240);
@@ -62,7 +67,8 @@ public class TextViewPerformanceTest extends AndroidTestCase { 
    }



    @MediumTest

    public void testDrawTextViewLine() throws Exception {

    @Test

    public void testDrawTextViewLine() {

        mTextView.myDraw(mCanvas);

        mTextView.myDraw(mCanvas);

        mTextView.myDraw(mCanvas);
@@ -76,7 +82,8 @@ public class TextViewPerformanceTest extends AndroidTestCase { 
    }



    @SmallTest

    public void testSpan() throws Exception {

    @Test

    public void testSpan() {

        CharSequence charSeq = new SpannedString(mString);

        mTextView.setText(charSeq);
@@ -93,12 +100,14 @@ public class TextViewPerformanceTest extends AndroidTestCase { 
    }



    @SmallTest

    public void testCanvasDrawText() throws Exception {

    @Test

    public void testCanvasDrawText() {

        mCanvas.drawText(mString, 30, 30, mPaint);

    }



    @SmallTest

    public void testLabelViewDraw() throws Exception {

    @Test

    public void testLabelViewDraw() {

        mLabelView.myDraw(mCanvas);

    }