Test case of ZookeeperProperties (#4834)

sharding-orchestration/sharding-orchestration-center/sharding-orchestration-center-zookeeper-curator/src/test/java/org/apache/shardingsphere/orchestration/center/instance/ZookeeperPropertiesTest.java

+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.shardingsphere.orchestration.center.instance;
+
+import org.junit.Test;
+
+import java.util.Properties;
+
+import static org.hamcrest.CoreMatchers.is;
+import static org.junit.Assert.assertThat;
+
+public final class ZookeeperPropertiesTest {
+
+    @Test
+    public void assertGetValue() {
+        Properties props = new Properties();
+        props.setProperty(ZookeeperPropertyKey.RETRY_INTERVAL_MILLISECONDS.getKey(), "3000");
+        props.setProperty(ZookeeperPropertyKey.MAX_RETRIES.getKey(), "2");
+        props.setProperty(ZookeeperPropertyKey.TIME_TO_LIVE_SECONDS.getKey(), "600");
+        props.setProperty(ZookeeperPropertyKey.OPERATION_TIMEOUT_MILLISECONDS.getKey(), "6000");
+        props.setProperty(ZookeeperPropertyKey.DIGEST.getKey(), "any");
+        ZookeeperProperties actual = new ZookeeperProperties(props);
+        assertThat(actual.getValue(ZookeeperPropertyKey.RETRY_INTERVAL_MILLISECONDS), is(3000));
+        assertThat(actual.getValue(ZookeeperPropertyKey.MAX_RETRIES), is(2));
+        assertThat(actual.getValue(ZookeeperPropertyKey.TIME_TO_LIVE_SECONDS), is(600));
+        assertThat(actual.getValue(ZookeeperPropertyKey.OPERATION_TIMEOUT_MILLISECONDS), is(6000));
+        assertThat(actual.getValue(ZookeeperPropertyKey.DIGEST), is("any"));
+    }
+
+    @Test
+    public void assertGetDefaultValue() {
+        Properties props = new Properties();
+        ZookeeperProperties actual = new ZookeeperProperties(props);
+        assertThat(actual.getValue(ZookeeperPropertyKey.RETRY_INTERVAL_MILLISECONDS), is(500));
+        assertThat(actual.getValue(ZookeeperPropertyKey.MAX_RETRIES), is(3));
+        assertThat(actual.getValue(ZookeeperPropertyKey.TIME_TO_LIVE_SECONDS), is(60));
+        assertThat(actual.getValue(ZookeeperPropertyKey.OPERATION_TIMEOUT_MILLISECONDS), is(500));
+        assertThat(actual.getValue(ZookeeperPropertyKey.DIGEST), is(""));
+    }
+
+}