| /* |
| * Copyright 2010 Google Inc. |
| * |
| * 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.google.gwt.i18n.shared; |
| |
| import com.google.gwt.i18n.client.HasDirection.Direction; |
| |
| /** |
| * Unit tests for {@link FirstStrongDirectionEstimator}. |
| */ |
| public class FirstStrongDirectionEstimatorTest extends DirectionEstimatorTestBase { |
| |
| @Override |
| protected void assertDirectionEstimation(Direction expectedDirection, |
| String str, boolean isHtml) { |
| assertDirectionEstimation(expectedDirection, |
| FirstStrongDirectionEstimator.get(), str, isHtml); |
| } |
| |
| private String firstStrongLtr = DIGITS_WORD + EN_WORD + IW_WORD + IW_WORD; |
| private String firstStrongRtl = DIGITS_WORD + IW_WORD + EN_WORD + EN_WORD; |
| private String firstStrongRtlHtml = DIGITS_WORD + LONG_LTR_TAG + IW_WORD + |
| EN_WORD; |
| private String noStrongChars = NEUTRAL_WORD + DIGITS_WORD; |
| |
| public void testEstimateDirection() { |
| assertDirectionEstimation(Direction.LTR, firstStrongLtr); |
| assertDirectionEstimation(Direction.RTL, firstStrongRtl); |
| assertDirectionEstimation(Direction.DEFAULT, noStrongChars); |
| |
| assertDirectionEstimation(Direction.LTR, firstStrongRtlHtml); |
| assertDirectionEstimationHtml(Direction.RTL, firstStrongRtlHtml); |
| } |
| } |