| // Copyright (c) 2013 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| package org.chromium.content.browser.input; |
| |
| import android.app.Activity; |
| import android.content.ClipData; |
| import android.content.ClipboardManager; |
| import android.content.Context; |
| import android.test.suitebuilder.annotation.MediumTest; |
| import android.test.suitebuilder.annotation.SmallTest; |
| import android.text.TextUtils; |
| import android.view.KeyEvent; |
| import android.view.View; |
| import android.view.inputmethod.EditorInfo; |
| |
| import org.chromium.base.ThreadUtils; |
| import org.chromium.base.test.util.Feature; |
| import org.chromium.base.test.util.UrlUtils; |
| import org.chromium.content.browser.ContentView; |
| import org.chromium.content.browser.test.util.Criteria; |
| import org.chromium.content.browser.test.util.CriteriaHelper; |
| import org.chromium.content.browser.test.util.DOMUtils; |
| import org.chromium.content.browser.test.util.TestCallbackHelperContainer; |
| import org.chromium.content.browser.test.util.TestInputMethodManagerWrapper; |
| import org.chromium.content_shell_apk.ContentShellTestBase; |
| |
| import java.util.ArrayList; |
| import java.util.concurrent.Callable; |
| |
| public class ImeTest extends ContentShellTestBase { |
| |
| private static final String DATA_URL = UrlUtils.encodeHtmlDataUri( |
| "<html><head><meta name=\"viewport\"" + |
| "content=\"width=device-width, initial-scale=1.0, maximum-scale=1.0\" /></head>" + |
| "<body><form action=\"about:blank\">" + |
| "<input id=\"input_text\" type=\"text\" />" + |
| "<input id=\"input_radio\" type=\"radio\" />" + |
| "<br/><textarea id=\"textarea\" rows=\"4\" cols=\"20\"></textarea>" + |
| "</form></body></html>"); |
| |
| private TestAdapterInputConnection mConnection; |
| private ImeAdapter mImeAdapter; |
| private ContentView mContentView; |
| private TestCallbackHelperContainer mCallbackContainer; |
| private TestInputMethodManagerWrapper mInputMethodManagerWrapper; |
| |
| @Override |
| public void setUp() throws Exception { |
| super.setUp(); |
| |
| launchContentShellWithUrl(DATA_URL); |
| assertTrue("Page failed to load", waitForActiveShellToBeDoneLoading()); |
| |
| mInputMethodManagerWrapper = new TestInputMethodManagerWrapper(getContentViewCore()); |
| getImeAdapter().setInputMethodManagerWrapper(mInputMethodManagerWrapper); |
| assertEquals(0, mInputMethodManagerWrapper.getShowSoftInputCounter()); |
| getContentViewCore().setAdapterInputConnectionFactory( |
| new TestAdapterInputConnectionFactory()); |
| |
| mContentView = getActivity().getActiveContentView(); |
| mCallbackContainer = new TestCallbackHelperContainer(mContentView); |
| // TODO(aurimas) remove this wait once crbug.com/179511 is fixed. |
| assertWaitForPageScaleFactorMatch(1); |
| DOMUtils.clickNode(this, mContentView, mCallbackContainer, "input_text"); |
| assertWaitForKeyboardStatus(true); |
| |
| mConnection = (TestAdapterInputConnection) getAdapterInputConnection(); |
| mImeAdapter = getImeAdapter(); |
| |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 0, "", 0, 0, -1, -1); |
| assertEquals(1, mInputMethodManagerWrapper.getShowSoftInputCounter()); |
| assertEquals(0, mInputMethodManagerWrapper.getEditorInfo().initialSelStart); |
| assertEquals(0, mInputMethodManagerWrapper.getEditorInfo().initialSelEnd); |
| } |
| |
| @MediumTest |
| @Feature({"TextInput", "Main"}) |
| public void testKeyboardDismissedAfterClickingGo() throws Throwable { |
| mConnection.setComposingText("hello", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "hello", 5, 5, 0, 5); |
| |
| performGo(getAdapterInputConnection(), mCallbackContainer); |
| |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 2, "", 0, 0, -1, -1); |
| assertWaitForKeyboardStatus(false); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput", "Main"}) |
| public void testGetTextUpdatesAfterEnteringText() throws Throwable { |
| mConnection.setComposingText("h", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "h", 1, 1, 0, 1); |
| assertEquals(1, mInputMethodManagerWrapper.getShowSoftInputCounter()); |
| |
| mConnection.setComposingText("he", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 2, "he", 2, 2, 0, 2); |
| assertEquals(1, mInputMethodManagerWrapper.getShowSoftInputCounter()); |
| |
| mConnection.setComposingText("hel", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 3, "hel", 3, 3, 0, 3); |
| assertEquals(1, mInputMethodManagerWrapper.getShowSoftInputCounter()); |
| |
| mConnection.commitText("hel", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 4, "hel", 3, 3, -1, -1); |
| assertEquals(1, mInputMethodManagerWrapper.getShowSoftInputCounter()); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput"}) |
| public void testImeCopy() throws Exception { |
| mConnection.commitText("hello", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "hello", 5, 5, -1, -1); |
| |
| mConnection.setSelection(2, 5); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 2, "hello", 2, 5, -1, -1); |
| |
| mImeAdapter.copy(); |
| assertClipboardContents(getActivity(), "llo"); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput"}) |
| public void testEnterTextAndRefocus() throws Exception { |
| mConnection.commitText("hello", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "hello", 5, 5, -1, -1); |
| |
| DOMUtils.clickNode(this, mContentView, mCallbackContainer, "input_radio"); |
| assertWaitForKeyboardStatus(false); |
| |
| DOMUtils.clickNode(this, mContentView, mCallbackContainer, "input_text"); |
| assertWaitForKeyboardStatus(true); |
| assertEquals(5, mInputMethodManagerWrapper.getEditorInfo().initialSelStart); |
| assertEquals(5, mInputMethodManagerWrapper.getEditorInfo().initialSelEnd); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput"}) |
| public void testImeCut() throws Exception { |
| mConnection.commitText("snarful", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "snarful", 7, 7, -1, -1); |
| |
| mConnection.setSelection(1, 5); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 2, "snarful", 1, 5, -1, -1); |
| |
| mImeAdapter.cut(); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 3, "sul", 1, 1, -1, -1); |
| |
| assertClipboardContents(getActivity(), "narf"); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput"}) |
| public void testImePaste() throws Exception { |
| ThreadUtils.runOnUiThreadBlocking(new Runnable() { |
| @Override |
| public void run() { |
| ClipboardManager clipboardManager = |
| (ClipboardManager) getActivity().getSystemService( |
| Context.CLIPBOARD_SERVICE); |
| clipboardManager.setPrimaryClip(ClipData.newPlainText("blarg", "blarg")); |
| } |
| }); |
| |
| mImeAdapter.paste(); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "blarg", 5, 5, -1, -1); |
| |
| mConnection.setSelection(3, 5); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 2, "blarg", 3, 5, -1, -1); |
| |
| mImeAdapter.paste(); |
| // Paste is a two step process when there is a non-zero selection. |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 3, "bla", 3, 3, -1, -1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 4, "blablarg", 8, 8, -1, -1); |
| |
| mImeAdapter.paste(); |
| waitAndVerifyEditableCallback( |
| mConnection.mImeUpdateQueue, 5, "blablargblarg", 13, 13, -1, -1); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput"}) |
| public void testImeSelectAndUnSelectAll() throws Exception { |
| mConnection.commitText("hello", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "hello", 5, 5, -1, -1); |
| |
| mImeAdapter.selectAll(); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 2, "hello", 0, 5, -1, -1); |
| |
| mImeAdapter.unselect(); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 3, "", 0, 0, -1, -1); |
| |
| assertWaitForKeyboardStatus(false); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput", "Main"}) |
| public void testUpdatesGetIgnoredDuringBatchEdits() throws Throwable { |
| mConnection.beginBatchEdit(); |
| assertWaitForSetIgnoreUpdates(true, mConnection); |
| |
| mConnection.setComposingText("h", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "h", 1, 1, 0, 1); |
| assertTrue(mConnection.isIgnoringTextInputStateUpdates()); |
| |
| mConnection.setComposingText("he", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 2, "he", 2, 2, 0, 2); |
| assertTrue(mConnection.isIgnoringTextInputStateUpdates()); |
| |
| mConnection.setComposingText("hel", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 3, "hel", 3, 3, 0, 3); |
| |
| assertEquals(0, mConnection.mUpdateSelectionCounter); |
| assertTrue(mConnection.isIgnoringTextInputStateUpdates()); |
| mConnection.endBatchEdit(); |
| assertWaitForSetIgnoreUpdates(false, mConnection); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput", "Main"}) |
| public void testShowImeIfNeeded() throws Throwable { |
| DOMUtils.focusNode(this, mContentView, mCallbackContainer, "input_radio"); |
| assertWaitForKeyboardStatus(false); |
| |
| performShowImeIfNeeded(); |
| assertWaitForKeyboardStatus(false); |
| |
| DOMUtils.focusNode(this, mContentView, mCallbackContainer, "input_text"); |
| assertWaitForKeyboardStatus(false); |
| |
| performShowImeIfNeeded(); |
| assertWaitForKeyboardStatus(true); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput", "Main"}) |
| public void testFinishComposingText() throws Throwable { |
| // Focus the textarea. We need to do the following steps because we are focusing using JS. |
| DOMUtils.focusNode(this, mContentView, mCallbackContainer, "input_radio"); |
| assertWaitForKeyboardStatus(false); |
| DOMUtils.focusNode(this, mContentView, mCallbackContainer, "textarea"); |
| assertWaitForKeyboardStatus(false); |
| performShowImeIfNeeded(); |
| assertWaitForKeyboardStatus(true); |
| |
| mConnection = (TestAdapterInputConnection) getAdapterInputConnection(); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 0, "", 0, 0, -1, -1); |
| |
| mConnection.commitText("hllo", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "hllo", 4, 4, -1, -1); |
| |
| mConnection.commitText(" ", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 2, "hllo ", 5, 5, -1, -1); |
| |
| mConnection.setSelection(1, 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 3, "hllo ", 1, 1, -1, -1); |
| |
| mConnection.setComposingRegion(0, 4); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 4, "hllo ", 1, 1, 0, 4); |
| |
| mConnection.finishComposingText(); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 5, "hllo ", 1, 1, -1, -1); |
| |
| mConnection.commitText("\n", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 6, "h\nllo ", 2, 2, -1, -1); |
| } |
| |
| @SmallTest |
| @Feature({"TextInput", "Main"}) |
| public void testEnterKeyEventWhileComposingText() throws Throwable { |
| // Focus the textarea. We need to do the following steps because we are focusing using JS. |
| DOMUtils.focusNode(this, mContentView, mCallbackContainer, "input_radio"); |
| assertWaitForKeyboardStatus(false); |
| DOMUtils.focusNode(this, mContentView, mCallbackContainer, "textarea"); |
| assertWaitForKeyboardStatus(false); |
| performShowImeIfNeeded(); |
| assertWaitForKeyboardStatus(true); |
| |
| mConnection = (TestAdapterInputConnection) getAdapterInputConnection(); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 0, "", 0, 0, -1, -1); |
| |
| mConnection.setComposingText("hello", 1); |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 1, "hello", 5, 5, 0, 5); |
| |
| getInstrumentation().runOnMainSync(new Runnable() { |
| @Override |
| public void run() { |
| mConnection.sendKeyEvent( |
| new KeyEvent(KeyEvent.ACTION_DOWN, KeyEvent.KEYCODE_ENTER)); |
| mConnection.sendKeyEvent(new KeyEvent(KeyEvent.ACTION_UP, KeyEvent.KEYCODE_ENTER)); |
| } |
| }); |
| |
| // TODO(aurimas): remove this workaround when crbug.com/278584 is fixed. |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 2, "hello", 5, 5, -1, -1); |
| // The second new line is not a user visible/editable one, it is a side-effect of Blink |
| // using <br> internally. |
| waitAndVerifyEditableCallback(mConnection.mImeUpdateQueue, 3, "hello\n\n", 6, 6, -1, -1); |
| } |
| |
| private void performShowImeIfNeeded() { |
| ThreadUtils.runOnUiThreadBlocking(new Runnable() { |
| @Override |
| public void run() { |
| mContentView.getContentViewCore().showImeIfNeeded(); |
| } |
| }); |
| } |
| |
| private void performGo(final AdapterInputConnection inputConnection, |
| TestCallbackHelperContainer testCallbackHelperContainer) throws Throwable { |
| handleBlockingCallbackAction( |
| testCallbackHelperContainer.getOnPageFinishedHelper(), |
| new Runnable() { |
| @Override |
| public void run() { |
| inputConnection.performEditorAction(EditorInfo.IME_ACTION_GO); |
| } |
| }); |
| } |
| |
| private void assertWaitForKeyboardStatus(final boolean show) throws InterruptedException { |
| assertTrue(CriteriaHelper.pollForCriteria(new Criteria() { |
| @Override |
| public boolean isSatisfied() { |
| return show == getImeAdapter().mIsShowWithoutHideOutstanding && |
| (!show || getAdapterInputConnection() != null); |
| } |
| })); |
| } |
| |
| private void waitAndVerifyEditableCallback(final ArrayList<TestImeState> states, |
| final int index, String text, int selectionStart, int selectionEnd, |
| int compositionStart, int compositionEnd) throws InterruptedException { |
| assertTrue(CriteriaHelper.pollForCriteria(new Criteria() { |
| @Override |
| public boolean isSatisfied() { |
| return states.size() > index; |
| } |
| })); |
| states.get(index).assertEqualState( |
| text, selectionStart, selectionEnd, compositionStart, compositionEnd); |
| } |
| |
| private void assertClipboardContents(final Activity activity, final String expectedContents) |
| throws InterruptedException { |
| assertTrue(CriteriaHelper.pollForCriteria(new Criteria() { |
| @Override |
| public boolean isSatisfied() { |
| return ThreadUtils.runOnUiThreadBlockingNoException(new Callable<Boolean>() { |
| @Override |
| public Boolean call() throws Exception { |
| ClipboardManager clipboardManager = |
| (ClipboardManager) activity.getSystemService( |
| Context.CLIPBOARD_SERVICE); |
| ClipData clip = clipboardManager.getPrimaryClip(); |
| return clip != null && clip.getItemCount() == 1 |
| && TextUtils.equals(clip.getItemAt(0).getText(), expectedContents); |
| } |
| }); |
| } |
| })); |
| } |
| |
| private void assertWaitForSetIgnoreUpdates(final boolean ignore, |
| final TestAdapterInputConnection connection) throws Throwable { |
| assertTrue(CriteriaHelper.pollForCriteria(new Criteria() { |
| @Override |
| public boolean isSatisfied() { |
| return ignore == connection.isIgnoringTextInputStateUpdates(); |
| } |
| })); |
| } |
| |
| private ImeAdapter getImeAdapter() { |
| return getContentViewCore().getImeAdapterForTest(); |
| } |
| |
| private AdapterInputConnection getAdapterInputConnection() { |
| return getContentViewCore().getInputConnectionForTest(); |
| } |
| |
| private static class TestAdapterInputConnectionFactory extends |
| ImeAdapter.AdapterInputConnectionFactory { |
| @Override |
| public AdapterInputConnection get(View view, ImeAdapter imeAdapter, |
| EditorInfo outAttrs) { |
| return new TestAdapterInputConnection(view, imeAdapter, outAttrs); |
| } |
| } |
| |
| private static class TestAdapterInputConnection extends AdapterInputConnection { |
| private int mUpdateSelectionCounter = 0; |
| private ArrayList<TestImeState> mImeUpdateQueue = new ArrayList<ImeTest.TestImeState>(); |
| |
| public TestAdapterInputConnection(View view, ImeAdapter imeAdapter, EditorInfo outAttrs) { |
| super(view, imeAdapter, outAttrs); |
| } |
| |
| @Override |
| public void setEditableText(String text, int selectionStart, int selectionEnd, |
| int compositionStart, int compositionEnd) { |
| mImeUpdateQueue.add(new TestImeState(text, selectionStart, selectionEnd, |
| compositionStart, compositionEnd)); |
| super.setEditableText( |
| text, selectionStart, selectionEnd, compositionStart, compositionEnd); |
| } |
| |
| @Override |
| protected void updateSelection( |
| int selectionStart, int selectionEnd, |
| int compositionStart, int compositionEnd) { |
| mUpdateSelectionCounter++; |
| } |
| } |
| |
| private static class TestImeState { |
| private final String mText; |
| private final int mSelectionStart; |
| private final int mSelectionEnd; |
| private final int mCompositionStart; |
| private final int mCompositionEnd; |
| |
| public TestImeState(String text, int selectionStart, int selectionEnd, |
| int compositionStart, int compositionEnd) { |
| mText = text; |
| mSelectionStart = selectionStart; |
| mSelectionEnd = selectionEnd; |
| mCompositionStart = compositionStart; |
| mCompositionEnd = compositionEnd; |
| } |
| |
| public void assertEqualState(String text, int selectionStart, int selectionEnd, |
| int compositionStart, int compositionEnd) { |
| assertEquals("Text did not match", text, mText); |
| assertEquals("Selection start did not match", selectionStart, mSelectionStart); |
| assertEquals("Selection end did not match", selectionEnd, mSelectionEnd); |
| assertEquals("Composition start did not match", compositionStart, mCompositionStart); |
| assertEquals("Composition end did not match", compositionEnd, mCompositionEnd); |
| } |
| } |
| } |
