mirror of https://github.com/apache/cassandra
68 lines
2.8 KiB
Java
68 lines
2.8 KiB
Java
/*
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*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*
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*/
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package org.apache.cassandra.schema;
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import java.util.Collections;
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import org.junit.Assert;
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import org.junit.Test;
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import org.apache.cassandra.cql3.ColumnIdentifier;
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import org.apache.cassandra.cql3.statements.schema.IndexTarget;
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import org.apache.cassandra.db.marshal.UTF8Type;
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import org.apache.cassandra.exceptions.ConfigurationException;
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import org.apache.cassandra.index.Index;
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import org.apache.cassandra.utils.ClassLoadingTestNonAssignable;
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import org.apache.cassandra.utils.ClassLoadingTestSupport;
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import static org.assertj.core.api.Assertions.assertThat;
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import static org.assertj.core.api.Assertions.assertThatThrownBy;
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public class IndexMetadataTest
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{
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@Test
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public void testGetDefaultIndexName()
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{
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Assert.assertEquals("aB4__idx", IndexMetadata.generateDefaultIndexName("a B-4@!_+"));
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Assert.assertEquals("34_Ddd_F6_idx", IndexMetadata.generateDefaultIndexName("34_()Ddd", new ColumnIdentifier("#F%6*", true)));
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}
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@Test
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public void testRejectsNonCustomIndexWithoutInitializing()
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{
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TableMetadata table = TableMetadata.builder("ks", "tbl")
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.addPartitionKeyColumn("pk", UTF8Type.instance)
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.build();
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IndexMetadata index = IndexMetadata.fromSchemaMetadata("idx",
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IndexMetadata.Kind.CUSTOM,
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Collections.singletonMap(IndexTarget.CUSTOM_INDEX_OPTION_NAME,
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ClassLoadingTestNonAssignable.class.getName()));
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ClassLoadingTestSupport.assertNotInitialized(ClassLoadingTestNonAssignable.class);
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assertThatThrownBy(() -> index.validate(table))
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.isInstanceOf(ConfigurationException.class)
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.hasMessageContaining("must extend or implement " + Index.class.getName());
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assertThat(ClassLoadingTestSupport.wasInitialized(ClassLoadingTestNonAssignable.class)).isFalse();
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}
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}
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