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/*
* Copyright (C) 2011 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.content.res.AssetFileDescriptor;
import android.content.res.Configuration;
import android.test.AndroidTestCase;
import android.text.TextUtils;
import android.util.DisplayMetrics;
import com.android.inputmethod.keyboard.KeyboardId;
import java.io.File;
import java.io.InputStream;
import java.util.Locale;
public class SuggestTestsBase extends AndroidTestCase {
protected File mTestPackageFile;
@Override
protected void setUp() throws Exception {
super.setUp();
mTestPackageFile = new File(getTestContext().getApplicationInfo().sourceDir);
}
protected KeyboardId createKeyboardId(Locale locale, int orientation) {
final DisplayMetrics dm = getContext().getResources().getDisplayMetrics();
final int width;
if (orientation == Configuration.ORIENTATION_LANDSCAPE) {
width = Math.max(dm.widthPixels, dm.heightPixels);
} else if (orientation == Configuration.ORIENTATION_PORTRAIT) {
width = Math.min(dm.widthPixels, dm.heightPixels);
} else {
fail("Orientation should be ORIENTATION_LANDSCAPE or ORIENTATION_PORTRAIT: "
+ "orientation=" + orientation);
return null;
}
return new KeyboardId(com.android.inputmethod.latin.R.xml.kbd_qwerty,
KeyboardId.ELEMENT_ALPHABET, locale, orientation, width, KeyboardId.MODE_TEXT,
null, false, false, false, false);
}
protected InputStream openTestRawResource(int resIdInTest) {
return getTestContext().getResources().openRawResource(resIdInTest);
}
protected AssetFileDescriptor openTestRawResourceFd(int resIdInTest) {
return getTestContext().getResources().openRawResourceFd(resIdInTest);
}
private static String format(String message, Object expected, Object actual) {
return message + " expected:<" + expected + "> but was:<" + actual + ">";
}
protected static void suggested(CharSequence expected, CharSequence actual) {
if (!TextUtils.equals(expected, actual))
fail(format("assertEquals", expected, actual));
}
protected static void suggested(String message, CharSequence expected, CharSequence actual) {
if (!TextUtils.equals(expected, actual))
fail(format(message, expected, actual));
}
protected static void notSuggested(CharSequence expected, CharSequence actual) {
if (TextUtils.equals(expected, actual))
fail(format("assertNotEquals", expected, actual));
}
protected static void notSuggested(String message, CharSequence expected, CharSequence actual) {
if (TextUtils.equals(expected, actual))
fail(format(message, expected, actual));
}
protected static void isInSuggestions(String message, int position) {
assertTrue(message, position >= 0);
}
protected static void isNotInSuggestions(String message, int position) {
assertTrue(message, position < 0);
}
}
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