/*
* Copyright (C) 2015 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
*/
package android.widget;
import static android.support.test.espresso.action.ViewActions.longClick;
import static android.widget.espresso.DragHandleUtils.assertNoSelectionHandles;
import static android.widget.espresso.DragHandleUtils.onHandleView;
import static android.widget.espresso.TextViewActions.clickOnTextAtIndex;
import static android.widget.espresso.TextViewActions.doubleTapAndDragOnText;
import static android.widget.espresso.TextViewActions.doubleClickOnTextAtIndex;
import static android.widget.espresso.TextViewActions.dragHandle;
import static android.widget.espresso.TextViewActions.Handle;
import static android.widget.espresso.TextViewActions.longPressAndDragOnText;
import static android.widget.espresso.TextViewActions.longPressOnTextAtIndex;
import static android.widget.espresso.TextViewAssertions.hasInsertionPointerAtIndex;
import static android.widget.espresso.TextViewAssertions.hasSelection;
import static android.widget.espresso.FloatingToolbarEspressoUtils.assertFloatingToolbarIsDisplayed;
import static android.widget.espresso.FloatingToolbarEspressoUtils.assertFloatingToolbarIsNotDisplayed;
import static android.widget.espresso.FloatingToolbarEspressoUtils.assertFloatingToolbarContainsItem;
import static android.widget.espresso.FloatingToolbarEspressoUtils.assertFloatingToolbarDoesNotContainItem;
import static android.widget.espresso.FloatingToolbarEspressoUtils.clickFloatingToolbarItem;
import static android.widget.espresso.FloatingToolbarEspressoUtils.sleepForFloatingToolbarPopup;
import static android.support.test.espresso.Espresso.onView;
import static android.support.test.espresso.action.ViewActions.click;
import static android.support.test.espresso.action.ViewActions.pressKey;
import static android.support.test.espresso.action.ViewActions.replaceText;
import static android.support.test.espresso.action.ViewActions.typeTextIntoFocusedView;
import static android.support.test.espresso.assertion.ViewAssertions.matches;
import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed;
import static android.support.test.espresso.matcher.ViewMatchers.withId;
import static android.support.test.espresso.matcher.ViewMatchers.withText;
import com.android.frameworks.coretests.R;
import android.support.test.espresso.action.EspressoKey;
import android.test.ActivityInstrumentationTestCase2;
import android.test.suitebuilder.annotation.SmallTest;
import android.text.Selection;
import android.text.Spannable;
import android.text.InputType;
import android.view.KeyEvent;
import static org.hamcrest.Matchers.anyOf;
import static org.hamcrest.Matchers.is;
/**
* Tests the TextView widget from an Activity
*/
public class TextViewActivityTest extends ActivityInstrumentationTestCase2<TextViewActivity>{
public TextViewActivityTest() {
super(TextViewActivity.class);
}
@Override
public void setUp() throws Exception {
super.setUp();
getActivity();
}
@SmallTest
public void testTypedTextIsOnScreen() throws Exception {
final String helloWorld = "Hello world!";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
onView(withId(R.id.textview)).check(matches(withText(helloWorld)));
}
@SmallTest
public void testPositionCursorAtTextAtIndex() throws Exception {
final String helloWorld = "Hello world!";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(helloWorld.indexOf("world")));
// Delete text at specified index and see if we got the right one.
onView(withId(R.id.textview)).perform(pressKey(KeyEvent.KEYCODE_FORWARD_DEL));
onView(withId(R.id.textview)).check(matches(withText("Hello orld!")));
}
@SmallTest
public void testPositionCursorAtTextAtIndex_arabic() throws Exception {
// Arabic text. The expected cursorable boundary is
// | \u0623 \u064F | \u067A | \u0633 \u0652 |
final String text = "\u0623\u064F\u067A\u0633\u0652";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(replaceText(text));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(0));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(0));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(1));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(anyOf(is(0), is(2))));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(2));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(2));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(3));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(3));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(4));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(anyOf(is(3), is(5))));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(5));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(5));
}
@SmallTest
public void testPositionCursorAtTextAtIndex_devanagari() throws Exception {
// Devanagari text. The expected cursorable boundary is | \u0915 \u093E |
final String text = "\u0915\u093E";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(replaceText(text));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(0));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(0));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(1));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(anyOf(is(0), is(2))));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(2));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(2));
}
@SmallTest
public void testLongPressToSelect() throws Exception {
final String helloWorld = "Hello Kirk!";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
onView(withId(R.id.textview)).perform(
longPressOnTextAtIndex(helloWorld.indexOf("Kirk")));
onView(withId(R.id.textview)).check(hasSelection("Kirk"));
}
@SmallTest
public void testLongPressEmptySpace() throws Exception {
final String helloWorld = "Hello big round sun!";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
// Move cursor somewhere else
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(helloWorld.indexOf("big")));
// Long-press at end of line.
onView(withId(R.id.textview)).perform(longPressOnTextAtIndex(helloWorld.length()));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(helloWorld.length()));
}
@SmallTest
public void testLongPressAndDragToSelect() throws Exception {
final String helloWorld = "Hello little handsome boy!";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
onView(withId(R.id.textview)).perform(
longPressAndDragOnText(helloWorld.indexOf("little"), helloWorld.indexOf(" boy!")));
onView(withId(R.id.textview)).check(hasSelection("little handsome"));
}
@SmallTest
public void testDragAndDrop() throws Exception {
final String text = "abc def ghi.";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(longPressOnTextAtIndex(text.indexOf("e")));
onView(withId(R.id.textview)).perform(
longPressAndDragOnText(text.indexOf("e"), text.length()));
onView(withId(R.id.textview)).check(matches(withText("abc ghi.def")));
onView(withId(R.id.textview)).check(hasSelection(""));
assertNoSelectionHandles();
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex("abc ghi.def".length()));
// Test undo returns to the original state.
onView(withId(R.id.textview)).perform(pressKey(
(new EspressoKey.Builder()).withCtrlPressed(true).withKeyCode(KeyEvent.KEYCODE_Z)
.build()));
onView(withId(R.id.textview)).check(matches(withText(text)));
}
@SmallTest
public void testDoubleTapToSelect() throws Exception {
final String helloWorld = "Hello SuetYi!";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
onView(withId(R.id.textview)).perform(
doubleClickOnTextAtIndex(helloWorld.indexOf("SuetYi")));
onView(withId(R.id.textview)).check(hasSelection("SuetYi"));
}
@SmallTest
public void testDoubleTapAndDragToSelect() throws Exception {
final String helloWorld = "Hello young beautiful girl!";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
onView(withId(R.id.textview)).perform(
doubleTapAndDragOnText(helloWorld.indexOf("young"), helloWorld.indexOf(" girl!")));
onView(withId(R.id.textview)).check(hasSelection("young beautiful"));
}
@SmallTest
public void testSelectBackwordsByTouch() throws Exception {
final String helloWorld = "Hello king of the Jungle!";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(helloWorld));
onView(withId(R.id.textview)).perform(
doubleTapAndDragOnText(helloWorld.indexOf(" Jungle!"), helloWorld.indexOf("king")));
onView(withId(R.id.textview)).check(hasSelection("king of the"));
}
@SmallTest
public void testToolbarAppearsAfterSelection() throws Exception {
final String text = "Toolbar appears after selection.";
onView(withId(R.id.textview)).perform(click());
assertFloatingToolbarIsNotDisplayed();
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(
longPressOnTextAtIndex(text.indexOf("appears")));
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
final String text2 = "Toolbar disappears after typing text.";
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text2));
assertFloatingToolbarIsNotDisplayed();
}
@SmallTest
public void testToolbarAppearsAfterSelection_withFirstStringLtrAlgorithmAndRtlHint()
throws Exception {
// after the hint layout change, the floating toolbar was not visible in the case below
// this test tests that the floating toolbar is displayed on the screen and is visible to
// user.
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
textView.post(new Runnable() {
@Override
public void run() {
textView.setTextDirection(TextView.TEXT_DIRECTION_FIRST_STRONG_LTR);
textView.setInputType(InputType.TYPE_CLASS_TEXT);
textView.setSingleLine(true);
textView.setHint("الروبوت");
}
});
getInstrumentation().waitForIdleSync();
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView("test"));
onView(withId(R.id.textview)).perform(longPressOnTextAtIndex(1));
clickFloatingToolbarItem(
getActivity().getString(com.android.internal.R.string.cut));
onView(withId(R.id.textview)).perform(longClick());
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
}
@SmallTest
public void testToolbarAndInsertionHandle() throws Exception {
final String text = "text";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(text.length()));
assertFloatingToolbarIsNotDisplayed();
onHandleView(com.android.internal.R.id.insertion_handle).perform(click());
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
assertFloatingToolbarContainsItem(
getActivity().getString(com.android.internal.R.string.selectAll));
assertFloatingToolbarDoesNotContainItem(
getActivity().getString(com.android.internal.R.string.copy));
assertFloatingToolbarDoesNotContainItem(
getActivity().getString(com.android.internal.R.string.cut));
}
@SmallTest
public void testToolbarAndSelectionHandle() throws Exception {
final String text = "abcd efg hijk";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(longPressOnTextAtIndex(text.indexOf("f")));
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
assertFloatingToolbarContainsItem(
getActivity().getString(com.android.internal.R.string.selectAll));
assertFloatingToolbarContainsItem(
getActivity().getString(com.android.internal.R.string.copy));
assertFloatingToolbarContainsItem(
getActivity().getString(com.android.internal.R.string.cut));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('a')));
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.length()));
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
assertFloatingToolbarDoesNotContainItem(
getActivity().getString(com.android.internal.R.string.selectAll));
assertFloatingToolbarContainsItem(
getActivity().getString(com.android.internal.R.string.copy));
assertFloatingToolbarContainsItem(
getActivity().getString(com.android.internal.R.string.cut));
}
@SmallTest
public void testInsertionHandle() throws Exception {
final String text = "abcd efg hijk ";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(text.length()));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(text.length()));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.insertion_handle)
.perform(dragHandle(textView, Handle.INSERTION, text.indexOf('a')));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(text.indexOf("a")));
onHandleView(com.android.internal.R.id.insertion_handle)
.perform(dragHandle(textView, Handle.INSERTION, text.indexOf('f')));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(text.indexOf("f")));
}
@SmallTest
public void testInsertionHandle_multiLine() throws Exception {
final String text = "abcd\n" + "efg\n" + "hijk\n";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(text.length()));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(text.length()));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.insertion_handle)
.perform(dragHandle(textView, Handle.INSERTION, text.indexOf('a')));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(text.indexOf("a")));
onHandleView(com.android.internal.R.id.insertion_handle)
.perform(dragHandle(textView, Handle.INSERTION, text.indexOf('f')));
onView(withId(R.id.textview)).check(hasInsertionPointerAtIndex(text.indexOf("f")));
}
@SmallTest
public void testSelectionHandles() throws Exception {
final String text = "abcd efg hijk lmn";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
assertNoSelectionHandles();
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('f')));
onHandleView(com.android.internal.R.id.selection_start_handle)
.check(matches(isDisplayed()));
onHandleView(com.android.internal.R.id.selection_end_handle)
.check(matches(isDisplayed()));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('a')));
onView(withId(R.id.textview)).check(hasSelection("abcd efg"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('k') + 1));
onView(withId(R.id.textview)).check(hasSelection("abcd efg hijk"));
}
@SmallTest
public void testSelectionHandles_bidi() throws Exception {
final String text = "abc \u0621\u0622\u0623 def";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(replaceText(text));
assertNoSelectionHandles();
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('\u0622')));
onHandleView(com.android.internal.R.id.selection_start_handle)
.check(matches(isDisplayed()));
onHandleView(com.android.internal.R.id.selection_end_handle)
.check(matches(isDisplayed()));
onView(withId(R.id.textview)).check(hasSelection("\u0621\u0622\u0623"));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('f')));
onView(withId(R.id.textview)).check(hasSelection("\u0621\u0622\u0623"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('a')));
onView(withId(R.id.textview)).check(hasSelection("\u0621\u0622\u0623"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('\u0623') + 1,
false));
onView(withId(R.id.textview)).check(hasSelection("\u0623"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('\u0621'),
false));
onView(withId(R.id.textview)).check(hasSelection("\u0621\u0622\u0623"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('a')));
onView(withId(R.id.textview)).check(hasSelection("abc \u0621\u0622\u0623"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.length()));
onView(withId(R.id.textview)).check(hasSelection("abc \u0621\u0622\u0623 def"));
}
@SmallTest
public void testSelectionHandles_multiLine() throws Exception {
final String text = "abcd\n" + "efg\n" + "hijk\n" + "lmn\n" + "opqr";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('i')));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('e')));
onView(withId(R.id.textview)).check(hasSelection("efg\nhijk"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('a')));
onView(withId(R.id.textview)).check(hasSelection("abcd\nefg\nhijk"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('n') + 1));
onView(withId(R.id.textview)).check(hasSelection("abcd\nefg\nhijk\nlmn"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('r') + 1));
onView(withId(R.id.textview)).check(hasSelection("abcd\nefg\nhijk\nlmn\nopqr"));
}
@SmallTest
public void testSelectionHandles_multiLine_rtl() throws Exception {
// Arabic text.
final String text = "\u062A\u062B\u062C\n" + "\u062D\u062E\u062F\n"
+ "\u0630\u0631\u0632\n" + "\u0633\u0634\u0635\n" + "\u0636\u0637\u0638\n"
+ "\u0639\u063A\u063B";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(replaceText(text));
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(text.length()));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('\u0634')));
final TextView textView = (TextView)getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('\u062E')));
onView(withId(R.id.textview)).check(hasSelection(
text.substring(text.indexOf('\u062D'), text.indexOf('\u0635') + 1)));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('\u062A')));
onView(withId(R.id.textview)).check(hasSelection(
text.substring(text.indexOf('\u062A'), text.indexOf('\u0635') + 1)));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('\u0638')));
onView(withId(R.id.textview)).check(hasSelection(
text.substring(text.indexOf('\u062A'), text.indexOf('\u0638') + 1)));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('\u063B')));
onView(withId(R.id.textview)).check(hasSelection(text));
}
@SmallTest
public void testSelectionHandles_doesNotPassAnotherHandle() throws Exception {
final String text = "abcd efg hijk lmn";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('f')));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('l')));
onView(withId(R.id.textview)).check(hasSelection("g"));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('f')));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('a')));
onView(withId(R.id.textview)).check(hasSelection("e"));
}
@SmallTest
public void testSelectionHandles_doesNotPassAnotherHandle_multiLine() throws Exception {
final String text = "abcd\n" + "efg\n" + "hijk\n" + "lmn\n" + "opqr";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('i')));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('r') + 1));
onView(withId(R.id.textview)).check(hasSelection("k"));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('i')));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('a')));
onView(withId(R.id.textview)).check(hasSelection("h"));
}
@SmallTest
public void testSelectionHandles_snapToWordBoundary() throws Exception {
final String text = "abcd efg hijk lmn opqr";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('i')));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('f')));
onView(withId(R.id.textview)).check(hasSelection("efg hijk"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('d') + 1));
onView(withId(R.id.textview)).check(hasSelection("efg hijk"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('c')));
onView(withId(R.id.textview)).check(hasSelection("abcd efg hijk"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('d')));
onView(withId(R.id.textview)).check(hasSelection("d efg hijk"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('b')));
onView(withId(R.id.textview)).check(hasSelection("bcd efg hijk"));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('i')));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('n')));
onView(withId(R.id.textview)).check(hasSelection("hijk lmn"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('o')));
onView(withId(R.id.textview)).check(hasSelection("hijk lmn"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('q')));
onView(withId(R.id.textview)).check(hasSelection("hijk lmn opqr"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('p')));
onView(withId(R.id.textview)).check(hasSelection("hijk lmn o"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('r')));
onView(withId(R.id.textview)).check(hasSelection("hijk lmn opq"));
}
@SmallTest
public void testSelectionHandles_snapToWordBoundary_multiLine() throws Exception {
final String text = "abcd efg\n" + "hijk lmn\n" + "opqr stu";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(typeTextIntoFocusedView(text));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('m')));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('c')));
onView(withId(R.id.textview)).check(hasSelection("abcd efg\nhijk lmn"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('g')));
onView(withId(R.id.textview)).check(hasSelection("g\nhijk lmn"));
onHandleView(com.android.internal.R.id.selection_start_handle)
.perform(dragHandle(textView, Handle.SELECTION_START, text.indexOf('m')));
onView(withId(R.id.textview)).check(hasSelection("lmn"));
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('i')));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('u')));
onView(withId(R.id.textview)).check(hasSelection("hijk lmn\nopqr stu"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('p')));
onView(withId(R.id.textview)).check(hasSelection("hijk lmn\no"));
onHandleView(com.android.internal.R.id.selection_end_handle)
.perform(dragHandle(textView, Handle.SELECTION_END, text.indexOf('i')));
onView(withId(R.id.textview)).check(hasSelection("hijk"));
}
@SmallTest
public void testSetSelectionAndActionMode() throws Exception {
final String text = "abc def";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(replaceText(text));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
assertFloatingToolbarIsNotDisplayed();
textView.post(() -> Selection.setSelection((Spannable) textView.getText(), 0, 3));
getInstrumentation().waitForIdleSync();
sleepForFloatingToolbarPopup();
// Don't automatically start action mode.
assertFloatingToolbarIsNotDisplayed();
// Make sure that "Select All" is included in the selection action mode when the entire text
// is not selected.
onView(withId(R.id.textview)).perform(doubleClickOnTextAtIndex(text.indexOf('e')));
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
// Changing the selection range by API should not interrupt the selection action mode.
textView.post(() -> Selection.setSelection((Spannable) textView.getText(), 0, 3));
getInstrumentation().waitForIdleSync();
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
assertFloatingToolbarContainsItem(
getActivity().getString(com.android.internal.R.string.selectAll));
// Make sure that "Select All" is no longer included when the entire text is selected by
// API.
textView.post(
() -> Selection.setSelection((Spannable) textView.getText(), 0, text.length()));
getInstrumentation().waitForIdleSync();
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
assertFloatingToolbarDoesNotContainItem(
getActivity().getString(com.android.internal.R.string.selectAll));
// Make sure that shrinking the selection range to cursor (an empty range) by API
// terminates selection action mode and does not trigger the insertion action mode.
textView.post(() -> Selection.setSelection((Spannable) textView.getText(), 0));
getInstrumentation().waitForIdleSync();
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsNotDisplayed();
// Make sure that user click can trigger the insertion action mode.
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(text.length()));
onHandleView(com.android.internal.R.id.insertion_handle).perform(click());
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
// Make sure that an existing insertion action mode keeps alive after the insertion point is
// moved by API.
textView.post(() -> Selection.setSelection((Spannable) textView.getText(), 0));
getInstrumentation().waitForIdleSync();
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
assertFloatingToolbarDoesNotContainItem(
getActivity().getString(com.android.internal.R.string.copy));
// Make sure that selection action mode is started after selection is created by API when
// insertion action mode is active.
textView.post(
() -> Selection.setSelection((Spannable) textView.getText(), 1, text.length()));
getInstrumentation().waitForIdleSync();
sleepForFloatingToolbarPopup();
assertFloatingToolbarIsDisplayed();
assertFloatingToolbarContainsItem(
getActivity().getString(com.android.internal.R.string.copy));
}
@SmallTest
public void testTransientState() throws Exception {
final String text = "abc def";
onView(withId(R.id.textview)).perform(click());
onView(withId(R.id.textview)).perform(replaceText(text));
final TextView textView = (TextView) getActivity().findViewById(R.id.textview);
assertFalse(textView.hasTransientState());
onView(withId(R.id.textview)).perform(longPressOnTextAtIndex(text.indexOf('b')));
// hasTransientState should return true when user generated selection is active.
assertTrue(textView.hasTransientState());
onView(withId(R.id.textview)).perform(clickOnTextAtIndex(text.indexOf('d')));
// hasTransientState should return false as the selection has been cleared.
assertFalse(textView.hasTransientState());
textView.post(
() -> Selection.setSelection((Spannable) textView.getText(), 0, text.length()));
getInstrumentation().waitForIdleSync();
// hasTransientState should return false when selection is created by API.
assertFalse(textView.hasTransientState());
}
}