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<pre><span class="source-line-no">001</span><span id="line-1">/*</span>
<span class="source-line-no">002</span><span id="line-2"> * Licensed to the Apache Software Foundation (ASF) under one</span>
<span class="source-line-no">003</span><span id="line-3"> * or more contributor license agreements. See the NOTICE file</span>
<span class="source-line-no">004</span><span id="line-4"> * distributed with this work for additional information</span>
<span class="source-line-no">005</span><span id="line-5"> * regarding copyright ownership. The ASF licenses this file</span>
<span class="source-line-no">006</span><span id="line-6"> * to you under the Apache License, Version 2.0 (the</span>
<span class="source-line-no">007</span><span id="line-7"> * "License"); you may not use this file except in compliance</span>
<span class="source-line-no">008</span><span id="line-8"> * with the License. You may obtain a copy of the License at</span>
<span class="source-line-no">009</span><span id="line-9"> *</span>
<span class="source-line-no">010</span><span id="line-10"> * http://www.apache.org/licenses/LICENSE-2.0</span>
<span class="source-line-no">011</span><span id="line-11"> *</span>
<span class="source-line-no">012</span><span id="line-12"> * Unless required by applicable law or agreed to in writing, software</span>
<span class="source-line-no">013</span><span id="line-13"> * distributed under the License is distributed on an "AS IS" BASIS,</span>
<span class="source-line-no">014</span><span id="line-14"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<span class="source-line-no">015</span><span id="line-15"> * See the License for the specific language governing permissions and</span>
<span class="source-line-no">016</span><span id="line-16"> * limitations under the License.</span>
<span class="source-line-no">017</span><span id="line-17"> */</span>
<span class="source-line-no">018</span><span id="line-18">package org.apache.hadoop.hbase.rest;</span>
<span class="source-line-no">019</span><span id="line-19"></span>
<span class="source-line-no">020</span><span id="line-20">import static org.junit.Assert.assertEquals;</span>
<span class="source-line-no">021</span><span id="line-21">import static org.junit.Assert.assertNotNull;</span>
<span class="source-line-no">022</span><span id="line-22">import static org.junit.Assert.assertNull;</span>
<span class="source-line-no">023</span><span id="line-23">import static org.junit.Assert.assertTrue;</span>
<span class="source-line-no">024</span><span id="line-24"></span>
<span class="source-line-no">025</span><span id="line-25">import java.io.ByteArrayInputStream;</span>
<span class="source-line-no">026</span><span id="line-26">import java.io.IOException;</span>
<span class="source-line-no">027</span><span id="line-27">import java.io.StringWriter;</span>
<span class="source-line-no">028</span><span id="line-28">import java.util.ArrayList;</span>
<span class="source-line-no">029</span><span id="line-29">import java.util.Iterator;</span>
<span class="source-line-no">030</span><span id="line-30">import java.util.List;</span>
<span class="source-line-no">031</span><span id="line-31">import java.util.Random;</span>
<span class="source-line-no">032</span><span id="line-32">import java.util.concurrent.ThreadLocalRandom;</span>
<span class="source-line-no">033</span><span id="line-33">import javax.xml.bind.JAXBContext;</span>
<span class="source-line-no">034</span><span id="line-34">import javax.xml.bind.JAXBException;</span>
<span class="source-line-no">035</span><span id="line-35">import javax.xml.bind.Marshaller;</span>
<span class="source-line-no">036</span><span id="line-36">import javax.xml.bind.Unmarshaller;</span>
<span class="source-line-no">037</span><span id="line-37">import org.apache.hadoop.conf.Configuration;</span>
<span class="source-line-no">038</span><span id="line-38">import org.apache.hadoop.hbase.CellUtil;</span>
<span class="source-line-no">039</span><span id="line-39">import org.apache.hadoop.hbase.HBaseClassTestRule;</span>
<span class="source-line-no">040</span><span id="line-40">import org.apache.hadoop.hbase.HBaseTestingUtil;</span>
<span class="source-line-no">041</span><span id="line-41">import org.apache.hadoop.hbase.TableName;</span>
<span class="source-line-no">042</span><span id="line-42">import org.apache.hadoop.hbase.client.Admin;</span>
<span class="source-line-no">043</span><span id="line-43">import org.apache.hadoop.hbase.client.ColumnFamilyDescriptor;</span>
<span class="source-line-no">044</span><span id="line-44">import org.apache.hadoop.hbase.client.ColumnFamilyDescriptorBuilder;</span>
<span class="source-line-no">045</span><span id="line-45">import org.apache.hadoop.hbase.client.Connection;</span>
<span class="source-line-no">046</span><span id="line-46">import org.apache.hadoop.hbase.client.ConnectionFactory;</span>
<span class="source-line-no">047</span><span id="line-47">import org.apache.hadoop.hbase.client.Durability;</span>
<span class="source-line-no">048</span><span id="line-48">import org.apache.hadoop.hbase.client.Put;</span>
<span class="source-line-no">049</span><span id="line-49">import org.apache.hadoop.hbase.client.Table;</span>
<span class="source-line-no">050</span><span id="line-50">import org.apache.hadoop.hbase.client.TableDescriptorBuilder;</span>
<span class="source-line-no">051</span><span id="line-51">import org.apache.hadoop.hbase.rest.client.Client;</span>
<span class="source-line-no">052</span><span id="line-52">import org.apache.hadoop.hbase.rest.client.Cluster;</span>
<span class="source-line-no">053</span><span id="line-53">import org.apache.hadoop.hbase.rest.client.Response;</span>
<span class="source-line-no">054</span><span id="line-54">import org.apache.hadoop.hbase.rest.model.CellModel;</span>
<span class="source-line-no">055</span><span id="line-55">import org.apache.hadoop.hbase.rest.model.CellSetModel;</span>
<span class="source-line-no">056</span><span id="line-56">import org.apache.hadoop.hbase.rest.model.RowModel;</span>
<span class="source-line-no">057</span><span id="line-57">import org.apache.hadoop.hbase.rest.model.ScannerModel;</span>
<span class="source-line-no">058</span><span id="line-58">import org.apache.hadoop.hbase.testclassification.MediumTests;</span>
<span class="source-line-no">059</span><span id="line-59">import org.apache.hadoop.hbase.testclassification.RestTests;</span>
<span class="source-line-no">060</span><span id="line-60">import org.apache.hadoop.hbase.util.Bytes;</span>
<span class="source-line-no">061</span><span id="line-61">import org.apache.http.Header;</span>
<span class="source-line-no">062</span><span id="line-62">import org.junit.AfterClass;</span>
<span class="source-line-no">063</span><span id="line-63">import org.junit.BeforeClass;</span>
<span class="source-line-no">064</span><span id="line-64">import org.junit.ClassRule;</span>
<span class="source-line-no">065</span><span id="line-65">import org.junit.Test;</span>
<span class="source-line-no">066</span><span id="line-66">import org.junit.experimental.categories.Category;</span>
<span class="source-line-no">067</span><span id="line-67">import org.slf4j.Logger;</span>
<span class="source-line-no">068</span><span id="line-68">import org.slf4j.LoggerFactory;</span>
<span class="source-line-no">069</span><span id="line-69"></span>
<span class="source-line-no">070</span><span id="line-70">@Category({ RestTests.class, MediumTests.class })</span>
<span class="source-line-no">071</span><span id="line-71">public class TestScannerResource {</span>
<span class="source-line-no">072</span><span id="line-72"></span>
<span class="source-line-no">073</span><span id="line-73"> @ClassRule</span>
<span class="source-line-no">074</span><span id="line-74"> public static final HBaseClassTestRule CLASS_RULE =</span>
<span class="source-line-no">075</span><span id="line-75"> HBaseClassTestRule.forClass(TestScannerResource.class);</span>
<span class="source-line-no">076</span><span id="line-76"></span>
<span class="source-line-no">077</span><span id="line-77"> private static final Logger LOG = LoggerFactory.getLogger(TestScannerResource.class);</span>
<span class="source-line-no">078</span><span id="line-78"> private static final TableName TABLE = TableName.valueOf("TestScannerResource");</span>
<span class="source-line-no">079</span><span id="line-79"> private static final TableName TABLE_TO_BE_DISABLED = TableName.valueOf("ScannerResourceDisable");</span>
<span class="source-line-no">080</span><span id="line-80"> private static final String NONEXISTENT_TABLE = "ThisTableDoesNotExist";</span>
<span class="source-line-no">081</span><span id="line-81"> private static final String CFA = "a";</span>
<span class="source-line-no">082</span><span id="line-82"> private static final String CFB = "b";</span>
<span class="source-line-no">083</span><span id="line-83"> private static final String COLUMN_1 = CFA + ":1";</span>
<span class="source-line-no">084</span><span id="line-84"> private static final String COLUMN_2 = CFB + ":2";</span>
<span class="source-line-no">085</span><span id="line-85"></span>
<span class="source-line-no">086</span><span id="line-86"> private static final HBaseTestingUtil TEST_UTIL = new HBaseTestingUtil();</span>
<span class="source-line-no">087</span><span id="line-87"> private static final HBaseRESTTestingUtility REST_TEST_UTIL = new HBaseRESTTestingUtility();</span>
<span class="source-line-no">088</span><span id="line-88"> private static Client client;</span>
<span class="source-line-no">089</span><span id="line-89"> private static JAXBContext context;</span>
<span class="source-line-no">090</span><span id="line-90"> private static Marshaller marshaller;</span>
<span class="source-line-no">091</span><span id="line-91"> private static Unmarshaller unmarshaller;</span>
<span class="source-line-no">092</span><span id="line-92"> private static int expectedRows1;</span>
<span class="source-line-no">093</span><span id="line-93"> private static int expectedRows2;</span>
<span class="source-line-no">094</span><span id="line-94"> private static Configuration conf;</span>
<span class="source-line-no">095</span><span id="line-95"></span>
<span class="source-line-no">096</span><span id="line-96"> static int insertData(Configuration conf, TableName tableName, String column, double prob)</span>
<span class="source-line-no">097</span><span id="line-97"> throws IOException {</span>
<span class="source-line-no">098</span><span id="line-98"> Random rng = ThreadLocalRandom.current();</span>
<span class="source-line-no">099</span><span id="line-99"> byte[] k = new byte[3];</span>
<span class="source-line-no">100</span><span id="line-100"> byte[][] famAndQf = CellUtil.parseColumn(Bytes.toBytes(column));</span>
<span class="source-line-no">101</span><span id="line-101"> List&lt;Put&gt; puts = new ArrayList&lt;&gt;();</span>
<span class="source-line-no">102</span><span id="line-102"> for (byte b1 = 'a'; b1 &lt; 'z'; b1++) {</span>
<span class="source-line-no">103</span><span id="line-103"> for (byte b2 = 'a'; b2 &lt; 'z'; b2++) {</span>
<span class="source-line-no">104</span><span id="line-104"> for (byte b3 = 'a'; b3 &lt; 'z'; b3++) {</span>
<span class="source-line-no">105</span><span id="line-105"> if (rng.nextDouble() &lt; prob) {</span>
<span class="source-line-no">106</span><span id="line-106"> k[0] = b1;</span>
<span class="source-line-no">107</span><span id="line-107"> k[1] = b2;</span>
<span class="source-line-no">108</span><span id="line-108"> k[2] = b3;</span>
<span class="source-line-no">109</span><span id="line-109"> Put put = new Put(k);</span>
<span class="source-line-no">110</span><span id="line-110"> put.setDurability(Durability.SKIP_WAL);</span>
<span class="source-line-no">111</span><span id="line-111"> put.addColumn(famAndQf[0], famAndQf[1], k);</span>
<span class="source-line-no">112</span><span id="line-112"> puts.add(put);</span>
<span class="source-line-no">113</span><span id="line-113"> }</span>
<span class="source-line-no">114</span><span id="line-114"> }</span>
<span class="source-line-no">115</span><span id="line-115"> }</span>
<span class="source-line-no">116</span><span id="line-116"> }</span>
<span class="source-line-no">117</span><span id="line-117"> try (Connection conn = ConnectionFactory.createConnection(conf);</span>
<span class="source-line-no">118</span><span id="line-118"> Table table = conn.getTable(tableName)) {</span>
<span class="source-line-no">119</span><span id="line-119"> table.put(puts);</span>
<span class="source-line-no">120</span><span id="line-120"> }</span>
<span class="source-line-no">121</span><span id="line-121"> return puts.size();</span>
<span class="source-line-no">122</span><span id="line-122"> }</span>
<span class="source-line-no">123</span><span id="line-123"></span>
<span class="source-line-no">124</span><span id="line-124"> static int countCellSet(CellSetModel model) {</span>
<span class="source-line-no">125</span><span id="line-125"> int count = 0;</span>
<span class="source-line-no">126</span><span id="line-126"> Iterator&lt;RowModel&gt; rows = model.getRows().iterator();</span>
<span class="source-line-no">127</span><span id="line-127"> while (rows.hasNext()) {</span>
<span class="source-line-no">128</span><span id="line-128"> RowModel row = rows.next();</span>
<span class="source-line-no">129</span><span id="line-129"> Iterator&lt;CellModel&gt; cells = row.getCells().iterator();</span>
<span class="source-line-no">130</span><span id="line-130"> while (cells.hasNext()) {</span>
<span class="source-line-no">131</span><span id="line-131"> cells.next();</span>
<span class="source-line-no">132</span><span id="line-132"> count++;</span>
<span class="source-line-no">133</span><span id="line-133"> }</span>
<span class="source-line-no">134</span><span id="line-134"> }</span>
<span class="source-line-no">135</span><span id="line-135"> return count;</span>
<span class="source-line-no">136</span><span id="line-136"> }</span>
<span class="source-line-no">137</span><span id="line-137"></span>
<span class="source-line-no">138</span><span id="line-138"> private static int fullTableScan(ScannerModel model) throws IOException {</span>
<span class="source-line-no">139</span><span id="line-139"> model.setBatch(100);</span>
<span class="source-line-no">140</span><span id="line-140"> Response response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_PROTOBUF,</span>
<span class="source-line-no">141</span><span id="line-141"> model.createProtobufOutput());</span>
<span class="source-line-no">142</span><span id="line-142"> assertEquals(201, response.getCode());</span>
<span class="source-line-no">143</span><span id="line-143"> String scannerURI = response.getLocation();</span>
<span class="source-line-no">144</span><span id="line-144"> assertNotNull(scannerURI);</span>
<span class="source-line-no">145</span><span id="line-145"> int count = 0;</span>
<span class="source-line-no">146</span><span id="line-146"> while (true) {</span>
<span class="source-line-no">147</span><span id="line-147"> response = client.get(scannerURI, Constants.MIMETYPE_PROTOBUF);</span>
<span class="source-line-no">148</span><span id="line-148"> assertTrue(response.getCode() == 200 || response.getCode() == 204);</span>
<span class="source-line-no">149</span><span id="line-149"> if (response.getCode() == 200) {</span>
<span class="source-line-no">150</span><span id="line-150"> assertEquals(Constants.MIMETYPE_PROTOBUF, response.getHeader("content-type"));</span>
<span class="source-line-no">151</span><span id="line-151"> CellSetModel cellSet = new CellSetModel();</span>
<span class="source-line-no">152</span><span id="line-152"> cellSet.getObjectFromMessage(response.getBody());</span>
<span class="source-line-no">153</span><span id="line-153"> Iterator&lt;RowModel&gt; rows = cellSet.getRows().iterator();</span>
<span class="source-line-no">154</span><span id="line-154"> while (rows.hasNext()) {</span>
<span class="source-line-no">155</span><span id="line-155"> RowModel row = rows.next();</span>
<span class="source-line-no">156</span><span id="line-156"> Iterator&lt;CellModel&gt; cells = row.getCells().iterator();</span>
<span class="source-line-no">157</span><span id="line-157"> while (cells.hasNext()) {</span>
<span class="source-line-no">158</span><span id="line-158"> cells.next();</span>
<span class="source-line-no">159</span><span id="line-159"> count++;</span>
<span class="source-line-no">160</span><span id="line-160"> }</span>
<span class="source-line-no">161</span><span id="line-161"> }</span>
<span class="source-line-no">162</span><span id="line-162"> } else {</span>
<span class="source-line-no">163</span><span id="line-163"> break;</span>
<span class="source-line-no">164</span><span id="line-164"> }</span>
<span class="source-line-no">165</span><span id="line-165"> }</span>
<span class="source-line-no">166</span><span id="line-166"> // delete the scanner</span>
<span class="source-line-no">167</span><span id="line-167"> response = client.delete(scannerURI);</span>
<span class="source-line-no">168</span><span id="line-168"> assertEquals(200, response.getCode());</span>
<span class="source-line-no">169</span><span id="line-169"> return count;</span>
<span class="source-line-no">170</span><span id="line-170"> }</span>
<span class="source-line-no">171</span><span id="line-171"></span>
<span class="source-line-no">172</span><span id="line-172"> @BeforeClass</span>
<span class="source-line-no">173</span><span id="line-173"> public static void setUpBeforeClass() throws Exception {</span>
<span class="source-line-no">174</span><span id="line-174"> conf = TEST_UTIL.getConfiguration();</span>
<span class="source-line-no">175</span><span id="line-175"> TEST_UTIL.startMiniCluster();</span>
<span class="source-line-no">176</span><span id="line-176"> REST_TEST_UTIL.startServletContainer(conf);</span>
<span class="source-line-no">177</span><span id="line-177"> client = new Client(new Cluster().add("localhost", REST_TEST_UTIL.getServletPort()));</span>
<span class="source-line-no">178</span><span id="line-178"> context = JAXBContext.newInstance(CellModel.class, CellSetModel.class, RowModel.class,</span>
<span class="source-line-no">179</span><span id="line-179"> ScannerModel.class);</span>
<span class="source-line-no">180</span><span id="line-180"> marshaller = context.createMarshaller();</span>
<span class="source-line-no">181</span><span id="line-181"> unmarshaller = context.createUnmarshaller();</span>
<span class="source-line-no">182</span><span id="line-182"> Admin admin = TEST_UTIL.getAdmin();</span>
<span class="source-line-no">183</span><span id="line-183"> if (admin.tableExists(TABLE)) {</span>
<span class="source-line-no">184</span><span id="line-184"> return;</span>
<span class="source-line-no">185</span><span id="line-185"> }</span>
<span class="source-line-no">186</span><span id="line-186"> TableDescriptorBuilder tableDescriptorBuilder = TableDescriptorBuilder.newBuilder(TABLE);</span>
<span class="source-line-no">187</span><span id="line-187"> ColumnFamilyDescriptor columnFamilyDescriptor =</span>
<span class="source-line-no">188</span><span id="line-188"> ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(CFA)).build();</span>
<span class="source-line-no">189</span><span id="line-189"> tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);</span>
<span class="source-line-no">190</span><span id="line-190"> columnFamilyDescriptor = ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(CFB)).build();</span>
<span class="source-line-no">191</span><span id="line-191"> tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);</span>
<span class="source-line-no">192</span><span id="line-192"></span>
<span class="source-line-no">193</span><span id="line-193"> admin.createTable(tableDescriptorBuilder.build());</span>
<span class="source-line-no">194</span><span id="line-194"> expectedRows1 = insertData(TEST_UTIL.getConfiguration(), TABLE, COLUMN_1, 1.0);</span>
<span class="source-line-no">195</span><span id="line-195"> expectedRows2 = insertData(TEST_UTIL.getConfiguration(), TABLE, COLUMN_2, 0.5);</span>
<span class="source-line-no">196</span><span id="line-196"></span>
<span class="source-line-no">197</span><span id="line-197"> tableDescriptorBuilder = TableDescriptorBuilder.newBuilder(TABLE_TO_BE_DISABLED);</span>
<span class="source-line-no">198</span><span id="line-198"> columnFamilyDescriptor = ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(CFA)).build();</span>
<span class="source-line-no">199</span><span id="line-199"> tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);</span>
<span class="source-line-no">200</span><span id="line-200"> columnFamilyDescriptor = ColumnFamilyDescriptorBuilder.newBuilder(Bytes.toBytes(CFB)).build();</span>
<span class="source-line-no">201</span><span id="line-201"> tableDescriptorBuilder.setColumnFamily(columnFamilyDescriptor);</span>
<span class="source-line-no">202</span><span id="line-202"></span>
<span class="source-line-no">203</span><span id="line-203"> admin.createTable(tableDescriptorBuilder.build());</span>
<span class="source-line-no">204</span><span id="line-204"> }</span>
<span class="source-line-no">205</span><span id="line-205"></span>
<span class="source-line-no">206</span><span id="line-206"> @AfterClass</span>
<span class="source-line-no">207</span><span id="line-207"> public static void tearDownAfterClass() throws Exception {</span>
<span class="source-line-no">208</span><span id="line-208"> REST_TEST_UTIL.shutdownServletContainer();</span>
<span class="source-line-no">209</span><span id="line-209"> TEST_UTIL.shutdownMiniCluster();</span>
<span class="source-line-no">210</span><span id="line-210"> }</span>
<span class="source-line-no">211</span><span id="line-211"></span>
<span class="source-line-no">212</span><span id="line-212"> @Test</span>
<span class="source-line-no">213</span><span id="line-213"> public void testSimpleScannerXML() throws IOException, JAXBException {</span>
<span class="source-line-no">214</span><span id="line-214"> final int BATCH_SIZE = 5;</span>
<span class="source-line-no">215</span><span id="line-215"> // new scanner</span>
<span class="source-line-no">216</span><span id="line-216"> ScannerModel model = new ScannerModel();</span>
<span class="source-line-no">217</span><span id="line-217"> model.setBatch(BATCH_SIZE);</span>
<span class="source-line-no">218</span><span id="line-218"> model.addColumn(Bytes.toBytes(COLUMN_1));</span>
<span class="source-line-no">219</span><span id="line-219"> StringWriter writer = new StringWriter();</span>
<span class="source-line-no">220</span><span id="line-220"> marshaller.marshal(model, writer);</span>
<span class="source-line-no">221</span><span id="line-221"> byte[] body = Bytes.toBytes(writer.toString());</span>
<span class="source-line-no">222</span><span id="line-222"></span>
<span class="source-line-no">223</span><span id="line-223"> // test put operation is forbidden in read-only mode</span>
<span class="source-line-no">224</span><span id="line-224"> conf.set("hbase.rest.readonly", "true");</span>
<span class="source-line-no">225</span><span id="line-225"> Response response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_XML, body);</span>
<span class="source-line-no">226</span><span id="line-226"> assertEquals(403, response.getCode());</span>
<span class="source-line-no">227</span><span id="line-227"> String scannerURI = response.getLocation();</span>
<span class="source-line-no">228</span><span id="line-228"> assertNull(scannerURI);</span>
<span class="source-line-no">229</span><span id="line-229"></span>
<span class="source-line-no">230</span><span id="line-230"> // recall previous put operation with read-only off</span>
<span class="source-line-no">231</span><span id="line-231"> conf.set("hbase.rest.readonly", "false");</span>
<span class="source-line-no">232</span><span id="line-232"> response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_XML, body);</span>
<span class="source-line-no">233</span><span id="line-233"> assertEquals(201, response.getCode());</span>
<span class="source-line-no">234</span><span id="line-234"> scannerURI = response.getLocation();</span>
<span class="source-line-no">235</span><span id="line-235"> assertNotNull(scannerURI);</span>
<span class="source-line-no">236</span><span id="line-236"></span>
<span class="source-line-no">237</span><span id="line-237"> // get a cell set</span>
<span class="source-line-no">238</span><span id="line-238"> response = client.get(scannerURI, Constants.MIMETYPE_XML);</span>
<span class="source-line-no">239</span><span id="line-239"> assertEquals(200, response.getCode());</span>
<span class="source-line-no">240</span><span id="line-240"> assertEquals(Constants.MIMETYPE_XML, response.getHeader("content-type"));</span>
<span class="source-line-no">241</span><span id="line-241"> CellSetModel cellSet =</span>
<span class="source-line-no">242</span><span id="line-242"> (CellSetModel) unmarshaller.unmarshal(new ByteArrayInputStream(response.getBody()));</span>
<span class="source-line-no">243</span><span id="line-243"> // confirm batch size conformance</span>
<span class="source-line-no">244</span><span id="line-244"> assertEquals(BATCH_SIZE, countCellSet(cellSet));</span>
<span class="source-line-no">245</span><span id="line-245"></span>
<span class="source-line-no">246</span><span id="line-246"> // test delete scanner operation is forbidden in read-only mode</span>
<span class="source-line-no">247</span><span id="line-247"> conf.set("hbase.rest.readonly", "true");</span>
<span class="source-line-no">248</span><span id="line-248"> response = client.delete(scannerURI);</span>
<span class="source-line-no">249</span><span id="line-249"> assertEquals(403, response.getCode());</span>
<span class="source-line-no">250</span><span id="line-250"></span>
<span class="source-line-no">251</span><span id="line-251"> // recall previous delete scanner operation with read-only off</span>
<span class="source-line-no">252</span><span id="line-252"> conf.set("hbase.rest.readonly", "false");</span>
<span class="source-line-no">253</span><span id="line-253"> response = client.delete(scannerURI);</span>
<span class="source-line-no">254</span><span id="line-254"> assertEquals(200, response.getCode());</span>
<span class="source-line-no">255</span><span id="line-255"> }</span>
<span class="source-line-no">256</span><span id="line-256"></span>
<span class="source-line-no">257</span><span id="line-257"> @Test</span>
<span class="source-line-no">258</span><span id="line-258"> public void testSimpleScannerPB() throws IOException {</span>
<span class="source-line-no">259</span><span id="line-259"> final int BATCH_SIZE = 10;</span>
<span class="source-line-no">260</span><span id="line-260"> // new scanner</span>
<span class="source-line-no">261</span><span id="line-261"> ScannerModel model = new ScannerModel();</span>
<span class="source-line-no">262</span><span id="line-262"> model.setBatch(BATCH_SIZE);</span>
<span class="source-line-no">263</span><span id="line-263"> model.addColumn(Bytes.toBytes(COLUMN_1));</span>
<span class="source-line-no">264</span><span id="line-264"></span>
<span class="source-line-no">265</span><span id="line-265"> // test put operation is forbidden in read-only mode</span>
<span class="source-line-no">266</span><span id="line-266"> conf.set("hbase.rest.readonly", "true");</span>
<span class="source-line-no">267</span><span id="line-267"> Response response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_PROTOBUF,</span>
<span class="source-line-no">268</span><span id="line-268"> model.createProtobufOutput());</span>
<span class="source-line-no">269</span><span id="line-269"> assertEquals(403, response.getCode());</span>
<span class="source-line-no">270</span><span id="line-270"> String scannerURI = response.getLocation();</span>
<span class="source-line-no">271</span><span id="line-271"> assertNull(scannerURI);</span>
<span class="source-line-no">272</span><span id="line-272"></span>
<span class="source-line-no">273</span><span id="line-273"> // recall previous put operation with read-only off</span>
<span class="source-line-no">274</span><span id="line-274"> conf.set("hbase.rest.readonly", "false");</span>
<span class="source-line-no">275</span><span id="line-275"> response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_PROTOBUF,</span>
<span class="source-line-no">276</span><span id="line-276"> model.createProtobufOutput());</span>
<span class="source-line-no">277</span><span id="line-277"> assertEquals(201, response.getCode());</span>
<span class="source-line-no">278</span><span id="line-278"> scannerURI = response.getLocation();</span>
<span class="source-line-no">279</span><span id="line-279"> assertNotNull(scannerURI);</span>
<span class="source-line-no">280</span><span id="line-280"></span>
<span class="source-line-no">281</span><span id="line-281"> // get a cell set</span>
<span class="source-line-no">282</span><span id="line-282"> response = client.get(scannerURI, Constants.MIMETYPE_PROTOBUF);</span>
<span class="source-line-no">283</span><span id="line-283"> assertEquals(200, response.getCode());</span>
<span class="source-line-no">284</span><span id="line-284"> assertEquals(Constants.MIMETYPE_PROTOBUF, response.getHeader("content-type"));</span>
<span class="source-line-no">285</span><span id="line-285"> CellSetModel cellSet = new CellSetModel();</span>
<span class="source-line-no">286</span><span id="line-286"> cellSet.getObjectFromMessage(response.getBody());</span>
<span class="source-line-no">287</span><span id="line-287"> // confirm batch size conformance</span>
<span class="source-line-no">288</span><span id="line-288"> assertEquals(BATCH_SIZE, countCellSet(cellSet));</span>
<span class="source-line-no">289</span><span id="line-289"></span>
<span class="source-line-no">290</span><span id="line-290"> // test delete scanner operation is forbidden in read-only mode</span>
<span class="source-line-no">291</span><span id="line-291"> conf.set("hbase.rest.readonly", "true");</span>
<span class="source-line-no">292</span><span id="line-292"> response = client.delete(scannerURI);</span>
<span class="source-line-no">293</span><span id="line-293"> assertEquals(403, response.getCode());</span>
<span class="source-line-no">294</span><span id="line-294"></span>
<span class="source-line-no">295</span><span id="line-295"> // recall previous delete scanner operation with read-only off</span>
<span class="source-line-no">296</span><span id="line-296"> conf.set("hbase.rest.readonly", "false");</span>
<span class="source-line-no">297</span><span id="line-297"> response = client.delete(scannerURI);</span>
<span class="source-line-no">298</span><span id="line-298"> assertEquals(200, response.getCode());</span>
<span class="source-line-no">299</span><span id="line-299"> }</span>
<span class="source-line-no">300</span><span id="line-300"></span>
<span class="source-line-no">301</span><span id="line-301"> @Test</span>
<span class="source-line-no">302</span><span id="line-302"> public void testSimpleScannerBinary() throws IOException {</span>
<span class="source-line-no">303</span><span id="line-303"> // new scanner</span>
<span class="source-line-no">304</span><span id="line-304"> ScannerModel model = new ScannerModel();</span>
<span class="source-line-no">305</span><span id="line-305"> model.setBatch(1);</span>
<span class="source-line-no">306</span><span id="line-306"> model.addColumn(Bytes.toBytes(COLUMN_1));</span>
<span class="source-line-no">307</span><span id="line-307"></span>
<span class="source-line-no">308</span><span id="line-308"> // test put operation is forbidden in read-only mode</span>
<span class="source-line-no">309</span><span id="line-309"> conf.set("hbase.rest.readonly", "true");</span>
<span class="source-line-no">310</span><span id="line-310"> Response response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_PROTOBUF,</span>
<span class="source-line-no">311</span><span id="line-311"> model.createProtobufOutput());</span>
<span class="source-line-no">312</span><span id="line-312"> assertEquals(403, response.getCode());</span>
<span class="source-line-no">313</span><span id="line-313"> String scannerURI = response.getLocation();</span>
<span class="source-line-no">314</span><span id="line-314"> assertNull(scannerURI);</span>
<span class="source-line-no">315</span><span id="line-315"></span>
<span class="source-line-no">316</span><span id="line-316"> // recall previous put operation with read-only off</span>
<span class="source-line-no">317</span><span id="line-317"> conf.set("hbase.rest.readonly", "false");</span>
<span class="source-line-no">318</span><span id="line-318"> response = client.put("/" + TABLE + "/scanner", Constants.MIMETYPE_PROTOBUF,</span>
<span class="source-line-no">319</span><span id="line-319"> model.createProtobufOutput());</span>
<span class="source-line-no">320</span><span id="line-320"> assertEquals(201, response.getCode());</span>
<span class="source-line-no">321</span><span id="line-321"> scannerURI = response.getLocation();</span>
<span class="source-line-no">322</span><span id="line-322"> assertNotNull(scannerURI);</span>
<span class="source-line-no">323</span><span id="line-323"></span>
<span class="source-line-no">324</span><span id="line-324"> // get a cell</span>
<span class="source-line-no">325</span><span id="line-325"> response = client.get(scannerURI, Constants.MIMETYPE_BINARY);</span>
<span class="source-line-no">326</span><span id="line-326"> assertEquals(200, response.getCode());</span>
<span class="source-line-no">327</span><span id="line-327"> assertEquals(Constants.MIMETYPE_BINARY, response.getHeader("content-type"));</span>
<span class="source-line-no">328</span><span id="line-328"> // verify that data was returned</span>
<span class="source-line-no">329</span><span id="line-329"> assertTrue(response.getBody().length &gt; 0);</span>
<span class="source-line-no">330</span><span id="line-330"> // verify that the expected X-headers are present</span>
<span class="source-line-no">331</span><span id="line-331"> boolean foundRowHeader = false, foundColumnHeader = false, foundTimestampHeader = false;</span>
<span class="source-line-no">332</span><span id="line-332"> for (Header header : response.getHeaders()) {</span>
<span class="source-line-no">333</span><span id="line-333"> if (header.getName().equals("X-Row")) {</span>
<span class="source-line-no">334</span><span id="line-334"> foundRowHeader = true;</span>
<span class="source-line-no">335</span><span id="line-335"> } else if (header.getName().equals("X-Column")) {</span>
<span class="source-line-no">336</span><span id="line-336"> foundColumnHeader = true;</span>
<span class="source-line-no">337</span><span id="line-337"> } else if (header.getName().equals("X-Timestamp")) {</span>
<span class="source-line-no">338</span><span id="line-338"> foundTimestampHeader = true;</span>
<span class="source-line-no">339</span><span id="line-339"> }</span>
<span class="source-line-no">340</span><span id="line-340"> }</span>
<span class="source-line-no">341</span><span id="line-341"> assertTrue(foundRowHeader);</span>
<span class="source-line-no">342</span><span id="line-342"> assertTrue(foundColumnHeader);</span>
<span class="source-line-no">343</span><span id="line-343"> assertTrue(foundTimestampHeader);</span>
<span class="source-line-no">344</span><span id="line-344"></span>
<span class="source-line-no">345</span><span id="line-345"> // test delete scanner operation is forbidden in read-only mode</span>
<span class="source-line-no">346</span><span id="line-346"> conf.set("hbase.rest.readonly", "true");</span>
<span class="source-line-no">347</span><span id="line-347"> response = client.delete(scannerURI);</span>
<span class="source-line-no">348</span><span id="line-348"> assertEquals(403, response.getCode());</span>
<span class="source-line-no">349</span><span id="line-349"></span>
<span class="source-line-no">350</span><span id="line-350"> // recall previous delete scanner operation with read-only off</span>
<span class="source-line-no">351</span><span id="line-351"> conf.set("hbase.rest.readonly", "false");</span>
<span class="source-line-no">352</span><span id="line-352"> response = client.delete(scannerURI);</span>
<span class="source-line-no">353</span><span id="line-353"> assertEquals(200, response.getCode());</span>
<span class="source-line-no">354</span><span id="line-354"> }</span>
<span class="source-line-no">355</span><span id="line-355"></span>
<span class="source-line-no">356</span><span id="line-356"> @Test</span>
<span class="source-line-no">357</span><span id="line-357"> public void testFullTableScan() throws IOException {</span>
<span class="source-line-no">358</span><span id="line-358"> ScannerModel model = new ScannerModel();</span>
<span class="source-line-no">359</span><span id="line-359"> model.addColumn(Bytes.toBytes(COLUMN_1));</span>
<span class="source-line-no">360</span><span id="line-360"> assertEquals(expectedRows1, fullTableScan(model));</span>
<span class="source-line-no">361</span><span id="line-361"></span>
<span class="source-line-no">362</span><span id="line-362"> model = new ScannerModel();</span>
<span class="source-line-no">363</span><span id="line-363"> model.addColumn(Bytes.toBytes(COLUMN_2));</span>
<span class="source-line-no">364</span><span id="line-364"> assertEquals(expectedRows2, fullTableScan(model));</span>
<span class="source-line-no">365</span><span id="line-365"> }</span>
<span class="source-line-no">366</span><span id="line-366"></span>
<span class="source-line-no">367</span><span id="line-367"> @Test</span>
<span class="source-line-no">368</span><span id="line-368"> public void testTableDoesNotExist() throws IOException, JAXBException {</span>
<span class="source-line-no">369</span><span id="line-369"> ScannerModel model = new ScannerModel();</span>
<span class="source-line-no">370</span><span id="line-370"> StringWriter writer = new StringWriter();</span>
<span class="source-line-no">371</span><span id="line-371"> marshaller.marshal(model, writer);</span>
<span class="source-line-no">372</span><span id="line-372"> byte[] body = Bytes.toBytes(writer.toString());</span>
<span class="source-line-no">373</span><span id="line-373"> Response response =</span>
<span class="source-line-no">374</span><span id="line-374"> client.put("/" + NONEXISTENT_TABLE + "/scanner", Constants.MIMETYPE_XML, body);</span>
<span class="source-line-no">375</span><span id="line-375"> String scannerURI = response.getLocation();</span>
<span class="source-line-no">376</span><span id="line-376"> assertNotNull(scannerURI);</span>
<span class="source-line-no">377</span><span id="line-377"> response = client.get(scannerURI, Constants.MIMETYPE_XML);</span>
<span class="source-line-no">378</span><span id="line-378"> assertEquals(404, response.getCode());</span>
<span class="source-line-no">379</span><span id="line-379"> }</span>
<span class="source-line-no">380</span><span id="line-380"></span>
<span class="source-line-no">381</span><span id="line-381"> @Test</span>
<span class="source-line-no">382</span><span id="line-382"> public void testTableScanWithTableDisable() throws IOException {</span>
<span class="source-line-no">383</span><span id="line-383"> TEST_UTIL.getAdmin().disableTable(TABLE_TO_BE_DISABLED);</span>
<span class="source-line-no">384</span><span id="line-384"> ScannerModel model = new ScannerModel();</span>
<span class="source-line-no">385</span><span id="line-385"> model.addColumn(Bytes.toBytes(COLUMN_1));</span>
<span class="source-line-no">386</span><span id="line-386"> model.setCaching(1);</span>
<span class="source-line-no">387</span><span id="line-387"> Response response = client.put("/" + TABLE_TO_BE_DISABLED + "/scanner",</span>
<span class="source-line-no">388</span><span id="line-388"> Constants.MIMETYPE_PROTOBUF, model.createProtobufOutput());</span>
<span class="source-line-no">389</span><span id="line-389"> // we will see the exception when we actually want to get the result.</span>
<span class="source-line-no">390</span><span id="line-390"> assertEquals(201, response.getCode());</span>
<span class="source-line-no">391</span><span id="line-391"> String scannerURI = response.getLocation();</span>
<span class="source-line-no">392</span><span id="line-392"> assertNotNull(scannerURI);</span>
<span class="source-line-no">393</span><span id="line-393"> response = client.get(scannerURI, Constants.MIMETYPE_PROTOBUF);</span>
<span class="source-line-no">394</span><span id="line-394"> assertEquals(410, response.getCode());</span>
<span class="source-line-no">395</span><span id="line-395"> }</span>
<span class="source-line-no">396</span><span id="line-396"></span>
<span class="source-line-no">397</span><span id="line-397"> @Test</span>
<span class="source-line-no">398</span><span id="line-398"> public void deleteNonExistent() throws IOException {</span>
<span class="source-line-no">399</span><span id="line-399"> Response response = client.delete("/" + TABLE + "/scanner/NONEXISTENT_SCAN");</span>
<span class="source-line-no">400</span><span id="line-400"> assertEquals(404, response.getCode());</span>
<span class="source-line-no">401</span><span id="line-401"> }</span>
<span class="source-line-no">402</span><span id="line-402">}</span>
</pre>
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