| /** |
| * 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.metron.management; |
| |
| import com.google.common.collect.ImmutableMap; |
| import org.apache.metron.common.configuration.IndexingConfigurations; |
| import org.apache.metron.stellar.common.StellarProcessor; |
| import org.apache.metron.stellar.common.shell.VariableResult; |
| import org.apache.metron.stellar.dsl.Context; |
| import org.apache.metron.stellar.dsl.DefaultVariableResolver; |
| import org.apache.metron.stellar.dsl.ParseException; |
| import org.apache.metron.stellar.dsl.StellarFunctions; |
| import org.junit.jupiter.api.BeforeEach; |
| import org.junit.jupiter.api.Test; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import static org.apache.metron.common.configuration.ConfigurationType.INDEXING; |
| import static org.apache.metron.management.EnrichmentConfigFunctionsTest.toMap; |
| import static org.junit.jupiter.api.Assertions.*; |
| |
| public class IndexingConfigFunctionsTest { |
| |
| Map<String, VariableResult> variables; |
| Context context = null; |
| |
| private Object run(String rule, Map<String, Object> variables) { |
| StellarProcessor processor = new StellarProcessor(); |
| return processor.parse(rule, new DefaultVariableResolver(x -> variables.get(x),x -> variables.containsKey(x)), StellarFunctions.FUNCTION_RESOLVER(), context); |
| } |
| |
| @BeforeEach |
| public void setup() { |
| variables = ImmutableMap.of( |
| "upper", VariableResult.withExpression("FOO", "TO_UPPER('foo')"), |
| "lower", VariableResult.withExpression("foo", "TO_LOWER('FOO')") |
| ); |
| |
| context = new Context.Builder() |
| .with(Context.Capabilities.SHELL_VARIABLES, () -> variables) |
| .build(); |
| } |
| |
| @Test |
| public void testSetBatch() { |
| String out = (String) run("INDEXING_SET_BATCH(config, 'hdfs', 10)" |
| , toMap("config", "{}") |
| ); |
| Map<String, Object> config = (Map<String, Object>)INDEXING.deserialize(out); |
| assertEquals(10, IndexingConfigurations.getBatchSize((Map<String, Object>) config.get("hdfs"))); |
| } |
| |
| @Test |
| public void testSetBatchWithTimeout() { |
| String out = (String) run("INDEXING_SET_BATCH(config, 'hdfs', 10, 2)" |
| , toMap("config", "{}") |
| ); |
| Map<String, Object> config = (Map<String, Object>)INDEXING.deserialize(out); |
| assertEquals(10, IndexingConfigurations.getBatchSize((Map<String, Object>) config.get("hdfs"))); |
| assertEquals(2, IndexingConfigurations.getBatchTimeout((Map<String, Object>) config.get("hdfs"))); |
| } |
| |
| @Test |
| public void testSetBatchBad() { |
| Map<String,Object> variables = new HashMap<String,Object>(){{ |
| put("config",null); |
| }}; |
| assertThrows(ParseException.class, () -> run("INDEXING_SET_BATCH(config, 'hdfs', 10)", variables)); |
| } |
| |
| @Test |
| public void testSetEnabled() { |
| String out = (String) run("INDEXING_SET_ENABLED(config, 'hdfs', true)" |
| , toMap("config", "{}") |
| ); |
| Map<String, Object> config = (Map<String, Object>)INDEXING.deserialize(out); |
| assertTrue(IndexingConfigurations.isEnabled((Map<String, Object>) config.get("hdfs"))); |
| } |
| |
| @Test |
| public void testSetEnabledBad() { |
| Map<String,Object> variables = new HashMap<String,Object>(){{ |
| put("config",null); |
| }}; |
| assertThrows(ParseException.class, () -> run("INDEXING_SET_ENABLED(config, 'hdfs', 10)", variables)); |
| } |
| |
| @Test |
| public void testSetIndex() { |
| String out = (String) run("INDEXING_SET_INDEX(config, 'hdfs', 'foo')" |
| , toMap("config", "{}") |
| ); |
| Map<String, Object> config = (Map<String, Object>)INDEXING.deserialize(out); |
| assertEquals("foo", IndexingConfigurations.getIndex((Map<String, Object>)config.get("hdfs"), null)); |
| } |
| |
| @Test |
| public void testSetIndexBad() { |
| Map<String,Object> variables = new HashMap<String,Object>(){{ |
| put("config",null); |
| }}; |
| assertThrows(ParseException.class, () -> run("INDEXING_SET_INDEX(config, 'hdfs', NULL)", variables)); |
| } |
| } |