diff options
Diffstat (limited to 'tests/src/com/android/inputmethod/latin/InputLogicTests.java')
| -rw-r--r-- | tests/src/com/android/inputmethod/latin/InputLogicTests.java | 453 |
1 files changed, 1 insertions, 452 deletions
diff --git a/tests/src/com/android/inputmethod/latin/InputLogicTests.java b/tests/src/com/android/inputmethod/latin/InputLogicTests.java index 595fe5b10..11eb6ab19 100644 --- a/tests/src/com/android/inputmethod/latin/InputLogicTests.java +++ b/tests/src/com/android/inputmethod/latin/InputLogicTests.java @@ -16,183 +16,9 @@ package com.android.inputmethod.latin; -import android.content.Context; -import android.content.Intent; -import android.content.SharedPreferences; -import android.os.Looper; -import android.os.MessageQueue; -import android.preference.PreferenceManager; -import android.test.ServiceTestCase; -import android.text.InputType; -import android.text.SpannableStringBuilder; -import android.text.style.SuggestionSpan; -import android.util.Log; -import android.view.LayoutInflater; -import android.view.ViewGroup; -import android.view.View; -import android.view.inputmethod.BaseInputConnection; -import android.view.inputmethod.EditorInfo; -import android.view.inputmethod.InputConnection; -import android.widget.FrameLayout; -import android.widget.TextView; - import com.android.inputmethod.keyboard.Keyboard; -import com.android.inputmethod.keyboard.KeyboardActionListener; -import com.android.inputmethod.latin.spellcheck.AndroidSpellCheckerService; // for proximity info -import com.android.inputmethod.latin.spellcheck.SpellCheckerProximityInfo; - -import java.util.Arrays; -import java.util.HashMap; - -public class InputLogicTests extends ServiceTestCase<LatinIME> { - - private static final String PREF_DEBUG_MODE = "debug_mode"; - - private LatinIME mLatinIME; - private TextView mTextView; - private InputConnection mInputConnection; - - public InputLogicTests() { - super(LatinIME.class); - } - - // returns the previous setting value - private boolean setDebugMode(final boolean mode) { - final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(mLatinIME); - final boolean previousDebugSetting = prefs.getBoolean(PREF_DEBUG_MODE, false); - final SharedPreferences.Editor editor = prefs.edit(); - editor.putBoolean(PREF_DEBUG_MODE, true); - editor.commit(); - return previousDebugSetting; - } - @Override - protected void setUp() { - try { - super.setUp(); - } catch (Exception e) { - e.printStackTrace(); - } - mTextView = new TextView(getContext()); - mTextView.setInputType(InputType.TYPE_CLASS_TEXT); - mTextView.setEnabled(true); - setupService(); - mLatinIME = getService(); - final boolean previousDebugSetting = setDebugMode(true); - mLatinIME.onCreate(); - setDebugMode(previousDebugSetting); - final EditorInfo ei = new EditorInfo(); - ei.inputType = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT; - final InputConnection ic = mTextView.onCreateInputConnection(ei); - ei.inputType = InputType.TYPE_CLASS_TEXT | InputType.TYPE_TEXT_FLAG_AUTO_CORRECT; - final LayoutInflater inflater = - (LayoutInflater)getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE); - final ViewGroup vg = new FrameLayout(getContext()); - final View inputView = inflater.inflate(R.layout.input_view, vg); - mLatinIME.setInputView(inputView); - mLatinIME.onBindInput(); - mLatinIME.onCreateInputView(); - mLatinIME.onStartInputView(ei, false); - mLatinIME.onCreateInputMethodInterface().startInput(ic, ei); - mInputConnection = ic; - changeLanguage("en_US"); - } - - // We need to run the messages added to the handler from LatinIME. The only way to do - // that is to call Looper#loop() on the right looper, so we're going to get the looper - // object and call #loop() here. The messages in the handler actually run on the UI - // thread of the keyboard by design of the handler, so we want to call it synchronously - // on the same thread that the tests are running on to mimic the actual environment as - // closely as possible. - // Now, Looper#loop() never exits in normal operation unless the Looper#quit() method - // is called, so we need to do that at the right time so that #loop() returns at some - // point and we don't end up in an infinite loop. - // After we quit, the looper is still technically ready to process more messages but - // the handler will refuse to enqueue any because #quit() has been called and it - // explicitly tests for it on message enqueuing, so we'll have to reset it so that - // it lets us continue normal operation. - private void runMessages() { - // Here begins deep magic. - final Looper looper = mLatinIME.mHandler.getLooper(); - mLatinIME.mHandler.post(new Runnable() { - @Override - public void run() { - looper.quit(); - } - }); - // The only way to get out of Looper#loop() is to call #quit() on it (or on its queue). - // Once #quit() is called remaining messages are not processed, which is why we post - // a message that calls it instead of calling it directly. - looper.loop(); - - // Once #quit() has been called, the message queue has an "mQuiting" field that prevents - // any subsequent post in this queue. However the queue itself is still fully functional! - // If we have a way of resetting "queue.mQuiting" then we can continue using it as normal, - // coming back to this method to run the messages. - MessageQueue queue = looper.getQueue(); - try { - // However there is no way of doing it externally, and mQuiting is private. - // So... get out the big guns. - java.lang.reflect.Field f = MessageQueue.class.getDeclaredField("mQuiting"); - f.setAccessible(true); // What do you mean "private"? - f.setBoolean(queue, false); - } catch (NoSuchFieldException e) { - throw new RuntimeException(e); - } catch (IllegalAccessException e) { - throw new RuntimeException(e); - } - } - - // type(int) and type(String): helper methods to send a code point resp. a string to LatinIME. - private void type(final int codePoint) { - // onPressKey and onReleaseKey are explicitly deactivated here, but they do happen in the - // code (although multitouch/slide input and other factors make the sequencing complicated). - // They are supposed to be entirely deconnected from the input logic from LatinIME point of - // view and only delegates to the parts of the code that care. So we don't include them here - // to keep these tests as pinpoint as possible and avoid bringing it too many dependencies, - // but keep them in mind if something breaks. Commenting them out as is should work. - //mLatinIME.onPressKey(codePoint); - mLatinIME.onCodeInput(codePoint, - KeyboardActionListener.SPELL_CHECKER_COORDINATE, - KeyboardActionListener.SPELL_CHECKER_COORDINATE); - //mLatinIME.onReleaseKey(codePoint, false); - } - - private void type(final String stringToType) { - for (int i = 0; i < stringToType.length(); i = stringToType.offsetByCodePoints(i, 1)) { - type(stringToType.codePointAt(i)); - } - } - - private void waitForDictionaryToBeLoaded() { - int remainingAttempts = 10; - while (remainingAttempts > 0 && !mLatinIME.mSuggest.hasMainDictionary()) { - try { - Thread.sleep(200); - } catch (InterruptedException e) { - // Don't do much - } finally { - --remainingAttempts; - } - } - if (!mLatinIME.mSuggest.hasMainDictionary()) { - throw new RuntimeException("Can't initialize the main dictionary"); - } - } - - private void changeLanguage(final String locale) { - SubtypeSwitcher.getInstance().updateSubtype( - new ArbitrarySubtype(locale, LatinIME.SUBTYPE_EXTRA_VALUE_ASCII_CAPABLE)); - waitForDictionaryToBeLoaded(); - } - - - // Helper to avoid writing the try{}catch block each time - private static void sleep(final int milliseconds) { - try { - Thread.sleep(milliseconds); - } catch (InterruptedException e) {} - } +public class InputLogicTests extends InputTestsBase { public void testTypeWord() { final String WORD_TO_TYPE = "abcd"; @@ -283,15 +109,6 @@ public class InputLogicTests extends ServiceTestCase<LatinIME> { assertEquals("simple auto-correct", EXPECTED_RESULT, mTextView.getText().toString()); } - public void testAutoCorrectForFrench() { - final String STRING_TO_TYPE = "irq "; - final String EXPECTED_RESULT = "ira "; - changeLanguage("fr"); - type(STRING_TO_TYPE); - assertEquals("simple auto-correct for French", EXPECTED_RESULT, - mTextView.getText().toString()); - } - public void testAutoCorrectWithPeriod() { final String STRING_TO_TYPE = "tgis."; final String EXPECTED_RESULT = "this."; @@ -379,71 +196,6 @@ public class InputLogicTests extends ServiceTestCase<LatinIME> { assertEquals("manual pick then separator", EXPECTED_RESULT, mTextView.getText().toString()); } - public void testWordThenSpaceThenPunctuationFromStripTwice() { - final String WORD_TO_TYPE = "this "; - final String PUNCTUATION_FROM_STRIP = "!"; - final String EXPECTED_RESULT = "this!! "; - type(WORD_TO_TYPE); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - assertTrue("type word then type space should display punctuation strip", - mLatinIME.isShowingPunctuationList()); - mLatinIME.pickSuggestionManually(0, PUNCTUATION_FROM_STRIP); - mLatinIME.pickSuggestionManually(0, PUNCTUATION_FROM_STRIP); - assertEquals("type word then type space then punctuation from strip twice", EXPECTED_RESULT, - mTextView.getText().toString()); - } - - public void testManualPickThenSeparatorForFrench() { - final String WORD1_TO_TYPE = "test"; - final String WORD2_TO_TYPE = "!"; - final String EXPECTED_RESULT = "test !"; - changeLanguage("fr"); - type(WORD1_TO_TYPE); - mLatinIME.pickSuggestionManually(0, WORD1_TO_TYPE); - type(WORD2_TO_TYPE); - assertEquals("manual pick then separator for French", EXPECTED_RESULT, - mTextView.getText().toString()); - } - - public void testWordThenSpaceThenPunctuationFromStripTwiceForFrench() { - final String WORD_TO_TYPE = "test "; - final String PUNCTUATION_FROM_STRIP = "!"; - final String EXPECTED_RESULT = "test !!"; - changeLanguage("fr"); - type(WORD_TO_TYPE); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - assertTrue("type word then type space should display punctuation strip", - mLatinIME.isShowingPunctuationList()); - mLatinIME.pickSuggestionManually(0, PUNCTUATION_FROM_STRIP); - mLatinIME.pickSuggestionManually(0, PUNCTUATION_FROM_STRIP); - assertEquals("type word then type space then punctuation from strip twice for French", - EXPECTED_RESULT, mTextView.getText().toString()); - } - - public void testWordThenSpaceThenPunctuationFromKeyboardTwice() { - final String WORD_TO_TYPE = "this !!"; - final String EXPECTED_RESULT = "this !!"; - type(WORD_TO_TYPE); - assertEquals("manual pick then space then punctuation from keyboard twice", EXPECTED_RESULT, - mTextView.getText().toString()); - } - - public void testManualPickThenPunctuationFromStripTwiceThenType() { - final String WORD1_TO_TYPE = "this"; - final String WORD2_TO_TYPE = "is"; - final String PUNCTUATION_FROM_STRIP = "!"; - final String EXPECTED_RESULT = "this!! is"; - type(WORD1_TO_TYPE); - mLatinIME.pickSuggestionManually(0, WORD1_TO_TYPE); - mLatinIME.pickSuggestionManually(0, PUNCTUATION_FROM_STRIP); - mLatinIME.pickSuggestionManually(0, PUNCTUATION_FROM_STRIP); - type(WORD2_TO_TYPE); - assertEquals("pick word then pick punctuation twice then type", EXPECTED_RESULT, - mTextView.getText().toString()); - } - public void testManualPickThenSpaceThenType() { final String WORD1_TO_TYPE = "this"; final String WORD2_TO_TYPE = " is"; @@ -469,17 +221,6 @@ public class InputLogicTests extends ServiceTestCase<LatinIME> { mTextView.getText().toString()); } - public void testManualPickThenManualPickWithPunctAtStart() { - final String WORD1_TO_TYPE = "this"; - final String WORD2_TO_PICK = "!is"; - final String EXPECTED_RESULT = "this!is"; - type(WORD1_TO_TYPE); - mLatinIME.pickSuggestionManually(0, WORD1_TO_TYPE); - mLatinIME.pickSuggestionManually(1, WORD2_TO_PICK); - assertEquals("manual pick then manual pick a word with punct at start", EXPECTED_RESULT, - mTextView.getText().toString()); - } - public void testDeleteWholeComposingWord() { final String WORD_TO_TYPE = "this"; type(WORD_TO_TYPE); @@ -488,197 +229,5 @@ public class InputLogicTests extends ServiceTestCase<LatinIME> { } assertEquals("delete whole composing word", "", mTextView.getText().toString()); } - - public void testManuallyPickedWordThenColon() { - final String WORD_TO_TYPE = "this"; - final String PUNCTUATION = ":"; - final String EXPECTED_RESULT = "this:"; - type(WORD_TO_TYPE); - mLatinIME.pickSuggestionManually(0, WORD_TO_TYPE); - type(PUNCTUATION); - assertEquals("manually pick word then colon", - EXPECTED_RESULT, mTextView.getText().toString()); - } - - public void testManuallyPickedWordThenOpenParen() { - final String WORD_TO_TYPE = "this"; - final String PUNCTUATION = "("; - final String EXPECTED_RESULT = "this ("; - type(WORD_TO_TYPE); - mLatinIME.pickSuggestionManually(0, WORD_TO_TYPE); - type(PUNCTUATION); - assertEquals("manually pick word then open paren", - EXPECTED_RESULT, mTextView.getText().toString()); - } - - public void testManuallyPickedWordThenCloseParen() { - final String WORD_TO_TYPE = "this"; - final String PUNCTUATION = ")"; - final String EXPECTED_RESULT = "this)"; - type(WORD_TO_TYPE); - mLatinIME.pickSuggestionManually(0, WORD_TO_TYPE); - type(PUNCTUATION); - assertEquals("manually pick word then close paren", - EXPECTED_RESULT, mTextView.getText().toString()); - } - - public void testManuallyPickedWordThenSmiley() { - final String WORD_TO_TYPE = "this"; - final String SPECIAL_KEY = ":-)"; - final String EXPECTED_RESULT = "this :-)"; - type(WORD_TO_TYPE); - mLatinIME.pickSuggestionManually(0, WORD_TO_TYPE); - mLatinIME.onTextInput(SPECIAL_KEY); - assertEquals("manually pick word then press the smiley key", - EXPECTED_RESULT, mTextView.getText().toString()); - } - - public void testManuallyPickedWordThenDotCom() { - final String WORD_TO_TYPE = "this"; - final String SPECIAL_KEY = ".com"; - final String EXPECTED_RESULT = "this.com"; - type(WORD_TO_TYPE); - mLatinIME.pickSuggestionManually(0, WORD_TO_TYPE); - mLatinIME.onTextInput(SPECIAL_KEY); - assertEquals("manually pick word then press the .com key", - EXPECTED_RESULT, mTextView.getText().toString()); - } - - public void testTypeWordTypeDotThenPressDotCom() { - final String WORD_TO_TYPE = "this."; - final String SPECIAL_KEY = ".com"; - final String EXPECTED_RESULT = "this.com"; - type(WORD_TO_TYPE); - mLatinIME.onTextInput(SPECIAL_KEY); - assertEquals("type word type dot then press the .com key", - EXPECTED_RESULT, mTextView.getText().toString()); - } - - public void testAutoCorrectionWithSingleQuoteInside() { - final String WORD_TO_TYPE = "you'f "; - final String EXPECTED_RESULT = "you'd "; - type(WORD_TO_TYPE); - assertEquals("auto-correction with single quote inside", - EXPECTED_RESULT, mTextView.getText().toString()); - } - - public void testAutoCorrectionWithSingleQuotesAround() { - final String WORD_TO_TYPE = "'tgis' "; - final String EXPECTED_RESULT = "'this' "; - type(WORD_TO_TYPE); - assertEquals("auto-correction with single quotes around", - EXPECTED_RESULT, mTextView.getText().toString()); - } - - // A helper class to ease span tests - private static class Span { - final SpannableStringBuilder mInputText; - final SuggestionSpan mSpan; - final int mStart; - final int mEnd; - // The supplied CharSequence should be an instance of SpannableStringBuilder, - // and it should contain exactly zero or one SuggestionSpan. Otherwise, an exception - // is thrown. - public Span(final CharSequence inputText) { - mInputText = (SpannableStringBuilder)inputText; - final SuggestionSpan[] spans = - mInputText.getSpans(0, mInputText.length(), SuggestionSpan.class); - if (0 == spans.length) { - mSpan = null; - mStart = -1; - mEnd = -1; - } else if (1 == spans.length) { - mSpan = spans[0]; - mStart = mInputText.getSpanStart(mSpan); - mEnd = mInputText.getSpanEnd(mSpan); - } else { - throw new RuntimeException("Expected one SuggestionSpan, found " + spans.length); - } - } - public boolean isAutoCorrectionIndicator() { - return 0 != (SuggestionSpan.FLAG_AUTO_CORRECTION & mSpan.getFlags()); - } - } - - static final int DELAY_TO_WAIT_FOR_UNDERLINE = 200; // The message is posted with a 100 ms delay - public void testBlueUnderline() { - final String STRING_TO_TYPE = "tgis"; - final int EXPECTED_SPAN_START = 0; - final int EXPECTED_SPAN_END = 4; - type(STRING_TO_TYPE); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - final Span span = new Span(mTextView.getText()); - assertEquals("show blue underline, span start", EXPECTED_SPAN_START, span.mStart); - assertEquals("show blue underline, span end", EXPECTED_SPAN_END, span.mEnd); - assertEquals("show blue underline, span color", true, span.isAutoCorrectionIndicator()); - } - - public void testBlueUnderlineDisappears() { - final String STRING_1_TO_TYPE = "tgis"; - final String STRING_2_TO_TYPE = "q"; - final int EXPECTED_SPAN_START = 0; - final int EXPECTED_SPAN_END = 5; - type(STRING_1_TO_TYPE); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - type(STRING_2_TO_TYPE); - // We haven't have time to look into the dictionary yet, so the line should still be - // blue to avoid any flicker. - final Span spanBefore = new Span(mTextView.getText()); - assertEquals("extend blue underline, span start", EXPECTED_SPAN_START, spanBefore.mStart); - assertEquals("extend blue underline, span end", EXPECTED_SPAN_END, spanBefore.mEnd); - assertEquals("extend blue underline, span color", true, - spanBefore.isAutoCorrectionIndicator()); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - // Now we have been able to re-evaluate the word, there shouldn't be an auto-correction span - final Span spanAfter = new Span(mTextView.getText()); - assertNull("hide blue underline", spanAfter.mSpan); - } - - public void testBlueUnderlineOnBackspace() { - final String STRING_TO_TYPE = "tgis"; - final int EXPECTED_SPAN_START = 0; - final int EXPECTED_SPAN_END = 4; - type(STRING_TO_TYPE); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - type(Keyboard.CODE_SPACE); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - type(Keyboard.CODE_DELETE); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - type(Keyboard.CODE_DELETE); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - final Span span = new Span(mTextView.getText()); - assertEquals("show blue underline after backspace, span start", - EXPECTED_SPAN_START, span.mStart); - assertEquals("show blue underline after backspace, span end", - EXPECTED_SPAN_END, span.mEnd); - assertEquals("show blue underline after backspace, span color", true, - span.isAutoCorrectionIndicator()); - } - - public void testBlueUnderlineDisappearsWhenCursorMoved() { - final String STRING_TO_TYPE = "tgis"; - final int NEW_CURSOR_POSITION = 0; - type(STRING_TO_TYPE); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - // Simulate the onUpdateSelection() event - mLatinIME.onUpdateSelection(0, 0, STRING_TO_TYPE.length(), STRING_TO_TYPE.length(), -1, -1); - runMessages(); - // Here the blue underline has been set. testBlueUnderline() is testing for this already, - // so let's not test it here again. - // Now simulate the user moving the cursor. - mInputConnection.setSelection(NEW_CURSOR_POSITION, NEW_CURSOR_POSITION); - mLatinIME.onUpdateSelection(0, 0, NEW_CURSOR_POSITION, NEW_CURSOR_POSITION, -1, -1); - sleep(DELAY_TO_WAIT_FOR_UNDERLINE); - runMessages(); - final Span span = new Span(mTextView.getText()); - assertNull("blue underline removed when cursor is moved", span.mSpan); - } // TODO: Add some tests for non-BMP characters } |