| /* |
| * 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.util; |
| |
| import java.util.Locale; |
| |
| import org.apache.solr.SolrTestCase; |
| import org.junit.AfterClass; |
| import org.junit.BeforeClass; |
| |
| public class TestTestInjection extends SolrTestCase { |
| |
| @BeforeClass |
| public static void beforeClass() { |
| |
| } |
| |
| @AfterClass |
| public static void cleanup() { |
| TestInjection.reset(); |
| } |
| |
| public void testBasics() { |
| TestInjection.failReplicaRequests = "true:100"; |
| |
| Exception e = expectThrows(Exception.class, TestInjection::injectFailReplicaRequests); |
| assertFalse("Should not fail based on bad syntax", |
| e.getMessage().toLowerCase(Locale.ENGLISH).contains("bad syntax")); |
| |
| TestInjection.failReplicaRequests = "true:00"; |
| for (int i = 0; i < 100; i++) { |
| // should never fail |
| TestInjection.injectFailReplicaRequests(); |
| |
| } |
| } |
| |
| public void testBadSyntax() { |
| testBadSyntax("true/10"); |
| testBadSyntax("boo:100"); |
| testBadSyntax("false:100f"); |
| testBadSyntax("TRUE:0:"); |
| } |
| |
| public void testGoodSyntax() { |
| testGoodSyntax("true:10"); |
| testGoodSyntax("true:100"); |
| testGoodSyntax("false:100"); |
| testGoodSyntax("TRUE:0"); |
| testGoodSyntax("TRUE:00"); |
| testGoodSyntax("TRUE:000"); |
| testGoodSyntax("FALSE:50"); |
| testGoodSyntax("FAlsE:99"); |
| |
| } |
| |
| public void testBadSyntax(String syntax) { |
| TestInjection.failReplicaRequests = syntax; |
| Exception e = expectThrows(Exception.class, TestInjection::injectFailReplicaRequests); |
| assertTrue(e.getMessage().toLowerCase(Locale.ENGLISH).contains("bad syntax")); |
| } |
| |
| public void testGoodSyntax(String syntax) { |
| TestInjection.failReplicaRequests = syntax; |
| |
| try { |
| TestInjection.injectFailReplicaRequests(); |
| } catch (Exception e) { |
| // we can fail, but should not be for bad syntax |
| assertFalse(e.getMessage().toLowerCase(Locale.ENGLISH).contains("bad syntax")); |
| } |
| } |
| |
| public void testUsingConsistentRandomization() { |
| assertSame(random(), TestInjection.random()); |
| } |
| } |