| /* |
| * 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.solr.analytics.function.mapping; |
| |
| import org.apache.solr.SolrTestCaseJ4; |
| import org.apache.solr.analytics.value.AnalyticsValueStream; |
| import org.apache.solr.analytics.value.BooleanValue; |
| import org.apache.solr.analytics.value.FillableTestValue.TestBooleanValue; |
| import org.apache.solr.analytics.value.FillableTestValue.TestDoubleValueStream; |
| import org.junit.Test; |
| |
| public class ExistsFunctionTest extends SolrTestCaseJ4 { |
| |
| @Test |
| public void singleValueParameterTest() { |
| TestBooleanValue val = new TestBooleanValue(); |
| |
| AnalyticsValueStream uncasted = ExistsFunction.creatorFunction.apply(new AnalyticsValueStream[] {val}); |
| assertTrue(uncasted instanceof BooleanValue); |
| BooleanValue func = (BooleanValue) uncasted; |
| |
| val.setExists(false); |
| assertFalse(func.getBoolean()); |
| assertTrue(func.exists()); |
| |
| val.setValue(true).setExists(true); |
| assertTrue(func.getBoolean()); |
| assertTrue(func.exists()); |
| |
| val.setValue(false).setExists(true); |
| assertTrue(func.getBoolean()); |
| assertTrue(func.exists()); |
| } |
| |
| @Test |
| public void multiValueParameterTest() { |
| TestDoubleValueStream val = new TestDoubleValueStream(); |
| |
| AnalyticsValueStream uncasted = ExistsFunction.creatorFunction.apply(new AnalyticsValueStream[] {val}); |
| assertTrue(uncasted instanceof BooleanValue); |
| BooleanValue func = (BooleanValue) uncasted; |
| |
| val.setValues(2, 30.0); |
| assertTrue(func.getBoolean()); |
| assertTrue(func.exists()); |
| |
| val.setValues(); |
| assertFalse(func.getBoolean()); |
| assertTrue(func.exists()); |
| |
| val.setValues(21234.65); |
| assertTrue(func.getBoolean()); |
| assertTrue(func.exists()); |
| |
| val.setValues(); |
| assertFalse(func.getBoolean()); |
| assertTrue(func.exists()); |
| } |
| } |