@@ -0,0 +1,2457 @@
+/**%0A * Licensed to the Apache Software Foundation (ASF) under one%0A * or more contributor license agreements.  See the NOTICE file%0A * distributed with this work for additional information%0A * regarding copyright ownership.  The ASF licenses this file%0A * to you under the Apache License, Version 2.0 (the%0A * %22License%22); you may not use this file except in compliance%0A * with the License.  You may obtain a copy of the License at%0A *%0A *   http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing,%0A * software distributed under the License is distributed on an%0A * %22AS IS%22 BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY%0A * KIND, either express or implied.  See the License for the%0A * specific language governing permissions and limitations%0A * under the License.%0A */%0A%0Apackage org.apache.lens.cube.metadata;%0A%0Aimport java.util.HashMap;%0Aimport java.util.LinkedHashSet;%0Aimport java.util.List;%0Aimport java.util.Map;%0Aimport java.util.Set;%0A%0Aimport org.apache.hadoop.hive.metastore.api.FieldSchema;%0Aimport org.testng.Assert;%0Aimport org.testng.annotations.Test;%0A%0Apublic class TestMetastoreUtil %7B%0A%0A  @Test%0A  public void testNamedStrings() %7B%0A    Set%3CCubeDimAttribute%3E attrs = new LinkedHashSet%3CCubeDimAttribute%3E();%0A    attrs.add(new BaseDimAttribute(new FieldSchema(%22first%22, %22string%22, %22%22)));%0A    attrs.add(new BaseDimAttribute(new FieldSchema(%22second%22, %22string%22, %22%22)));%0A    attrs.add(new BaseDimAttribute(new FieldSchema(%22biggggger%22, %22string%22, %22%22)));%0A    %0A    List%3CString%3E names = MetastoreUtil.getNamedStrs(attrs, 10);%0A    Assert.assertEquals(names.size(), 3);%0A    Assert.assertEquals(names.get(0), %22first,%22);%0A    Assert.assertEquals(names.get(1), %22second,%22);%0A    Assert.assertEquals(names.get(2), %22biggggger%22);%0A    %0A    Map%3CString, String%3E props = new HashMap%3CString, String%3E();%0A    MetastoreUtil.addNameStrings(props, %22test.key%22, attrs);%0A    String propValue = MetastoreUtil.getNamedStringValue(props, %22test.key%22);%0A    Assert.assertEquals(props.size(), 2);%0A    Assert.assertEquals(props.get(%22test.key.size%22), %221%22);%0A    Assert.assertEquals(propValue, %22first,second,biggggger%22);%0A%0A    props = new HashMap%3CString, String%3E();%0A    MetastoreUtil.addNameStrings(props, %22test.key%22, attrs, 10);%0A    propValue = MetastoreUtil.getNamedStringValue(props, %22test.key%22);%0A    Assert.assertEquals(props.size(), 4);%0A    Assert.assertEquals(props.get(%22test.key.size%22), %223%22);%0A    Assert.assertEquals(propValue, %22first,second,biggggger%22);%0A  %7D%0A%7D%0A

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