[3/6] flink git commit: [FLINK-9004][tests] Implement Jepsen tests to test job availability.

[tr...@apache.org]

http://git-wip-us.apache.org/repos/asf/flink/blob/d58c8c05/flink-jepsen/test/jepsen/flink/zookeeper_test.clj
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diff --git a/flink-jepsen/test/jepsen/flink/zookeeper_test.clj b/flink-jepsen/test/jepsen/flink/zookeeper_test.clj
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+;; 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.
+
+(ns jepsen.flink.zookeeper-test
+  (:require [clojure.test :refer :all])
+  (:require [jepsen.flink.zookeeper :refer :all]))
+
+(deftest zookeeper-quorum-test
+  (is (= (zookeeper-quorum {:nodes ["n1" "n2" "n3"]}) "n1:2181,n2:2181,n3:2181")))
+
+(deftest zookeeper-uri-test
+  (is (= (zookeeper-uri {:nodes ["n1" "n2" "n3"]}) "zk://n1:2181,n2:2181,n3:2181/"))
+  (is (= (zookeeper-uri {:nodes ["n1"]}) "zk://n1:2181/"))
+  (is (= (zookeeper-uri {:nodes ["n1" "n2" "n3"]} :mesos) "zk://n1:2181,n2:2181,n3:2181/mesos"))
+  (is (= (zookeeper-uri {:nodes ["n1" "n2" "n3"]} "mesos") "zk://n1:2181,n2:2181,n3:2181/mesos")))