| /* |
| * 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.emultest.java.math; |
| |
| import com.google.gwt.emultest.java.util.EmulTestBase; |
| |
| import java.math.RoundingMode; |
| |
| /** |
| * Tests for {@link RoundingMode}. |
| */ |
| public class RoundingModeTest extends EmulTestBase { |
| |
| /** |
| * Check the order of the enum values. This is important for serialization |
| * with a real JRE implementation. |
| */ |
| public void testValues() { |
| RoundingMode[] values = RoundingMode.values(); |
| assertEquals(8, values.length); |
| int i = 0; |
| assertEquals(RoundingMode.UP, values[i++]); |
| assertEquals(RoundingMode.DOWN, values[i++]); |
| assertEquals(RoundingMode.CEILING, values[i++]); |
| assertEquals(RoundingMode.FLOOR, values[i++]); |
| assertEquals(RoundingMode.HALF_UP, values[i++]); |
| assertEquals(RoundingMode.HALF_DOWN, values[i++]); |
| assertEquals(RoundingMode.HALF_EVEN, values[i++]); |
| assertEquals(RoundingMode.UNNECESSARY, values[i++]); |
| } |
| } |