| /* |
| * Copyright 1999-2015 dangdang.com. |
| * <p> |
| * 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. |
| * </p> |
| */ |
| |
| package io.elasticjob.cloud.util.config; |
| |
| import io.elasticjob.cloud.exception.JobConfigurationException; |
| import org.junit.Test; |
| |
| import java.util.Collections; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import static org.hamcrest.CoreMatchers.is; |
| import static org.junit.Assert.assertThat; |
| |
| public final class ShardingItemParametersTest { |
| |
| @Test(expected = JobConfigurationException.class) |
| public void assertNewWhenPairFormatInvalid() { |
| new ShardingItemParameters("xxx-xxx"); |
| } |
| |
| @Test(expected = JobConfigurationException.class) |
| public void assertNewWhenItemIsNotNumber() { |
| new ShardingItemParameters("xxx=xxx"); |
| } |
| |
| @Test |
| public void assertGetMapWhenIsEmpty() { |
| assertThat(new ShardingItemParameters("").getMap(), is(Collections.EMPTY_MAP)); |
| } |
| |
| @Test |
| public void assertGetMap() { |
| Map<Integer, String> expected = new HashMap<>(3); |
| expected.put(0, "A"); |
| expected.put(1, "B"); |
| expected.put(2, "C"); |
| assertThat(new ShardingItemParameters("0=A,1=B,2=C").getMap(), is(expected)); |
| } |
| } |