345 lines
15 KiB
Java
345 lines
15 KiB
Java
/*
|
|
* Copyright (C) 2012 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 com.android.inputmethod.latin;
|
|
|
|
import android.test.suitebuilder.annotation.LargeTest;
|
|
import android.view.inputmethod.BaseInputConnection;
|
|
|
|
@LargeTest
|
|
public class InputLogicTests extends InputTestsBase {
|
|
|
|
public void testTypeWord() {
|
|
final String WORD_TO_TYPE = "abcd";
|
|
type(WORD_TO_TYPE);
|
|
assertEquals("type word", WORD_TO_TYPE, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testPickSuggestionThenBackspace() {
|
|
final String WORD_TO_TYPE = "this";
|
|
final String EXPECTED_RESULT = "thi";
|
|
type(WORD_TO_TYPE);
|
|
pickSuggestionManually(0, WORD_TO_TYPE);
|
|
mLatinIME.onUpdateSelection(0, 0, WORD_TO_TYPE.length(), WORD_TO_TYPE.length(), -1, -1);
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("press suggestion then backspace", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testPickAutoCorrectionThenBackspace() {
|
|
final String WORD_TO_TYPE = "tgis";
|
|
final String WORD_TO_PICK = "this";
|
|
final String EXPECTED_RESULT = "thi";
|
|
type(WORD_TO_TYPE);
|
|
// Choose the auto-correction, which is always in position 0. For "tgis", the
|
|
// auto-correction should be "this".
|
|
pickSuggestionManually(0, WORD_TO_PICK);
|
|
mLatinIME.onUpdateSelection(0, 0, WORD_TO_TYPE.length(), WORD_TO_TYPE.length(), -1, -1);
|
|
assertEquals("pick typed word over auto-correction then backspace", WORD_TO_PICK,
|
|
mEditText.getText().toString());
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("pick typed word over auto-correction then backspace", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testPickTypedWordOverAutoCorrectionThenBackspace() {
|
|
final String WORD_TO_TYPE = "tgis";
|
|
final String EXPECTED_RESULT = "tgi";
|
|
type(WORD_TO_TYPE);
|
|
// Choose the typed word, which should be in position 1 (because position 0 should
|
|
// be occupied by the "this" auto-correction, as checked by testAutoCorrect())
|
|
pickSuggestionManually(1, WORD_TO_TYPE);
|
|
mLatinIME.onUpdateSelection(0, 0, WORD_TO_TYPE.length(), WORD_TO_TYPE.length(), -1, -1);
|
|
assertEquals("pick typed word over auto-correction then backspace", WORD_TO_TYPE,
|
|
mEditText.getText().toString());
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("pick typed word over auto-correction then backspace", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testPickDifferentSuggestionThenBackspace() {
|
|
final String WORD_TO_TYPE = "tgis";
|
|
final String WORD_TO_PICK = "thus";
|
|
final String EXPECTED_RESULT = "thu";
|
|
type(WORD_TO_TYPE);
|
|
// Choose the second suggestion, which should be in position 2 and should be "thus"
|
|
// when "tgis is typed.
|
|
pickSuggestionManually(2, WORD_TO_PICK);
|
|
mLatinIME.onUpdateSelection(0, 0, WORD_TO_TYPE.length(), WORD_TO_TYPE.length(), -1, -1);
|
|
assertEquals("pick different suggestion then backspace", WORD_TO_PICK,
|
|
mEditText.getText().toString());
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("pick different suggestion then backspace", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testDeleteSelection() {
|
|
final String STRING_TO_TYPE = "some text delete me some text";
|
|
final int typedLength = STRING_TO_TYPE.length();
|
|
final int SELECTION_START = 10;
|
|
final int SELECTION_END = 19;
|
|
final String EXPECTED_RESULT = "some text some text";
|
|
type(STRING_TO_TYPE);
|
|
// There is no IMF to call onUpdateSelection for us so we must do it by hand.
|
|
// Send once to simulate the cursor actually responding to the move caused by typing.
|
|
// This is necessary because LatinIME is bookkeeping to avoid confusing a real cursor
|
|
// move with a move triggered by LatinIME inputting stuff.
|
|
mLatinIME.onUpdateSelection(0, 0, typedLength, typedLength, -1, -1);
|
|
mInputConnection.setSelection(SELECTION_START, SELECTION_END);
|
|
// And now we simulate the user actually selecting some text.
|
|
mLatinIME.onUpdateSelection(typedLength, typedLength,
|
|
SELECTION_START, SELECTION_END, -1, -1);
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("delete selection", EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testDeleteSelectionTwice() {
|
|
final String STRING_TO_TYPE = "some text delete me some text";
|
|
final int typedLength = STRING_TO_TYPE.length();
|
|
final int SELECTION_START = 10;
|
|
final int SELECTION_END = 19;
|
|
final String EXPECTED_RESULT = "some text some text";
|
|
type(STRING_TO_TYPE);
|
|
// There is no IMF to call onUpdateSelection for us so we must do it by hand.
|
|
// Send once to simulate the cursor actually responding to the move caused by typing.
|
|
// This is necessary because LatinIME is bookkeeping to avoid confusing a real cursor
|
|
// move with a move triggered by LatinIME inputting stuff.
|
|
mLatinIME.onUpdateSelection(0, 0, typedLength, typedLength, -1, -1);
|
|
mInputConnection.setSelection(SELECTION_START, SELECTION_END);
|
|
// And now we simulate the user actually selecting some text.
|
|
mLatinIME.onUpdateSelection(typedLength, typedLength,
|
|
SELECTION_START, SELECTION_END, -1, -1);
|
|
type(Constants.CODE_DELETE);
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("delete selection twice", EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testAutoCorrect() {
|
|
final String STRING_TO_TYPE = "tgis ";
|
|
final String EXPECTED_RESULT = "this ";
|
|
type(STRING_TO_TYPE);
|
|
assertEquals("simple auto-correct", EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testAutoCorrectWithQuote() {
|
|
final String STRING_TO_TYPE = "didn' ";
|
|
final String EXPECTED_RESULT = "didn't ";
|
|
type(STRING_TO_TYPE);
|
|
assertEquals("auto-correct with quote", EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testAutoCorrectWithPeriod() {
|
|
final String STRING_TO_TYPE = "tgis.";
|
|
final String EXPECTED_RESULT = "this.";
|
|
type(STRING_TO_TYPE);
|
|
assertEquals("auto-correct with period", EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testAutoCorrectWithPeriodThenRevert() {
|
|
final String STRING_TO_TYPE = "tgis.";
|
|
final String EXPECTED_RESULT = "tgis.";
|
|
type(STRING_TO_TYPE);
|
|
mLatinIME.onUpdateSelection(0, 0, STRING_TO_TYPE.length(), STRING_TO_TYPE.length(), -1, -1);
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("auto-correct with period then revert", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testAutoCorrectWithSpaceThenRevert() {
|
|
final String STRING_TO_TYPE = "tgis ";
|
|
final String EXPECTED_RESULT = "tgis ";
|
|
type(STRING_TO_TYPE);
|
|
mLatinIME.onUpdateSelection(0, 0, STRING_TO_TYPE.length(), STRING_TO_TYPE.length(), -1, -1);
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("auto-correct with space then revert", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testAutoCorrectToSelfDoesNotRevert() {
|
|
final String STRING_TO_TYPE = "this ";
|
|
final String EXPECTED_RESULT = "this";
|
|
type(STRING_TO_TYPE);
|
|
mLatinIME.onUpdateSelection(0, 0, STRING_TO_TYPE.length(), STRING_TO_TYPE.length(), -1, -1);
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("auto-correct with space does not revert", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testDoubleSpace() {
|
|
final String STRING_TO_TYPE = "this ";
|
|
final String EXPECTED_RESULT = "this. ";
|
|
type(STRING_TO_TYPE);
|
|
assertEquals("double space make a period", EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testCancelDoubleSpace() {
|
|
final String STRING_TO_TYPE = "this ";
|
|
final String EXPECTED_RESULT = "this ";
|
|
type(STRING_TO_TYPE);
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("double space make a period", EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testBackspaceAtStartAfterAutocorrect() {
|
|
final String STRING_TO_TYPE = "tgis ";
|
|
final int typedLength = STRING_TO_TYPE.length();
|
|
final String EXPECTED_RESULT = "this ";
|
|
final int NEW_CURSOR_POSITION = 0;
|
|
type(STRING_TO_TYPE);
|
|
mLatinIME.onUpdateSelection(0, 0, typedLength, typedLength, -1, -1);
|
|
mInputConnection.setSelection(NEW_CURSOR_POSITION, NEW_CURSOR_POSITION);
|
|
mLatinIME.onUpdateSelection(typedLength, typedLength,
|
|
NEW_CURSOR_POSITION, NEW_CURSOR_POSITION, -1, -1);
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("auto correct then move cursor to start of line then backspace",
|
|
EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testAutoCorrectThenMoveCursorThenBackspace() {
|
|
final String STRING_TO_TYPE = "and tgis ";
|
|
final int typedLength = STRING_TO_TYPE.length();
|
|
final String EXPECTED_RESULT = "andthis ";
|
|
final int NEW_CURSOR_POSITION = STRING_TO_TYPE.indexOf('t');
|
|
type(STRING_TO_TYPE);
|
|
mLatinIME.onUpdateSelection(0, 0, typedLength, typedLength, -1, -1);
|
|
mInputConnection.setSelection(NEW_CURSOR_POSITION, NEW_CURSOR_POSITION);
|
|
mLatinIME.onUpdateSelection(typedLength, typedLength,
|
|
NEW_CURSOR_POSITION, NEW_CURSOR_POSITION, -1, -1);
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("auto correct then move cursor then backspace",
|
|
EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testNoSpaceAfterManualPick() {
|
|
final String WORD_TO_TYPE = "this";
|
|
final String EXPECTED_RESULT = WORD_TO_TYPE;
|
|
type(WORD_TO_TYPE);
|
|
pickSuggestionManually(0, WORD_TO_TYPE);
|
|
assertEquals("no space after manual pick", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testManualPickThenType() {
|
|
final String WORD1_TO_TYPE = "this";
|
|
final String WORD2_TO_TYPE = "is";
|
|
final String EXPECTED_RESULT = "this is";
|
|
type(WORD1_TO_TYPE);
|
|
pickSuggestionManually(0, WORD1_TO_TYPE);
|
|
type(WORD2_TO_TYPE);
|
|
assertEquals("manual pick then type", EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testManualPickThenSeparator() {
|
|
final String WORD1_TO_TYPE = "this";
|
|
final String WORD2_TO_TYPE = "!";
|
|
final String EXPECTED_RESULT = "this!";
|
|
type(WORD1_TO_TYPE);
|
|
pickSuggestionManually(0, WORD1_TO_TYPE);
|
|
type(WORD2_TO_TYPE);
|
|
assertEquals("manual pick then separator", EXPECTED_RESULT, mEditText.getText().toString());
|
|
}
|
|
|
|
public void testManualPickThenStripperThenPick() {
|
|
final String WORD_TO_TYPE = "this";
|
|
final String STRIPPER = "\n";
|
|
final String EXPECTED_RESULT = "this\nthis";
|
|
type(WORD_TO_TYPE);
|
|
pickSuggestionManually(0, WORD_TO_TYPE);
|
|
type(STRIPPER);
|
|
type(WORD_TO_TYPE);
|
|
pickSuggestionManually(0, WORD_TO_TYPE);
|
|
assertEquals("manual pick then \\n then manual pick", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testManualPickThenSpaceThenType() {
|
|
final String WORD1_TO_TYPE = "this";
|
|
final String WORD2_TO_TYPE = " is";
|
|
final String EXPECTED_RESULT = "this is";
|
|
type(WORD1_TO_TYPE);
|
|
pickSuggestionManually(0, WORD1_TO_TYPE);
|
|
type(WORD2_TO_TYPE);
|
|
assertEquals("manual pick then space then type", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testManualPickThenManualPick() {
|
|
final String WORD1_TO_TYPE = "this";
|
|
final String WORD2_TO_PICK = "is";
|
|
final String EXPECTED_RESULT = "this is";
|
|
type(WORD1_TO_TYPE);
|
|
pickSuggestionManually(0, WORD1_TO_TYPE);
|
|
// Here we fake picking a word through bigram prediction. This test is taking
|
|
// advantage of the fact that Latin IME blindly trusts the caller of #pickSuggestionManually
|
|
// to actually pass the right string.
|
|
pickSuggestionManually(1, WORD2_TO_PICK);
|
|
assertEquals("manual pick then manual pick", EXPECTED_RESULT,
|
|
mEditText.getText().toString());
|
|
}
|
|
|
|
public void testDeleteWholeComposingWord() {
|
|
final String WORD_TO_TYPE = "this";
|
|
type(WORD_TO_TYPE);
|
|
for (int i = 0; i < WORD_TO_TYPE.length(); ++i) {
|
|
type(Constants.CODE_DELETE);
|
|
}
|
|
assertEquals("delete whole composing word", "", mEditText.getText().toString());
|
|
}
|
|
|
|
public void testResumeSuggestionOnBackspace() {
|
|
final String WORD_TO_TYPE = "and this ";
|
|
type(WORD_TO_TYPE);
|
|
assertEquals("resume suggestion on backspace", -1,
|
|
BaseInputConnection.getComposingSpanStart(mEditText.getText()));
|
|
assertEquals("resume suggestion on backspace", -1,
|
|
BaseInputConnection.getComposingSpanEnd(mEditText.getText()));
|
|
type(Constants.CODE_DELETE);
|
|
assertEquals("resume suggestion on backspace", 4,
|
|
BaseInputConnection.getComposingSpanStart(mEditText.getText()));
|
|
assertEquals("resume suggestion on backspace", 8,
|
|
BaseInputConnection.getComposingSpanEnd(mEditText.getText()));
|
|
}
|
|
|
|
private void helperTestComposing(final String wordToType, final boolean shouldBeComposing) {
|
|
mEditText.setText("");
|
|
type(wordToType);
|
|
assertEquals("start composing inside text", shouldBeComposing ? 0 : -1,
|
|
BaseInputConnection.getComposingSpanStart(mEditText.getText()));
|
|
assertEquals("start composing inside text", shouldBeComposing ? wordToType.length() : -1,
|
|
BaseInputConnection.getComposingSpanEnd(mEditText.getText()));
|
|
}
|
|
|
|
public void testStartComposing() {
|
|
// Should start composing on a letter
|
|
helperTestComposing("a", true);
|
|
type(" "); // To reset the composing state
|
|
// Should not start composing on quote
|
|
helperTestComposing("'", false);
|
|
type(" ");
|
|
helperTestComposing("'-", false);
|
|
type(" ");
|
|
// Should not start composing on dash
|
|
helperTestComposing("-", false);
|
|
type(" ");
|
|
helperTestComposing("-'", false);
|
|
type(" ");
|
|
helperTestComposing("a-", true);
|
|
type(" ");
|
|
helperTestComposing("a'", true);
|
|
}
|
|
// TODO: Add some tests for non-BMP characters
|
|
}
|