| /* |
| * 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.cassandra.audit; |
| |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| import static org.apache.cassandra.audit.AuditLogFilter.isFiltered; |
| |
| public class AuditLogFilterTest |
| { |
| @Test |
| public void testInputWithSpaces() |
| { |
| AuditLogOptions auditLogOptions = new AuditLogOptions.Builder() |
| .withIncludedKeyspaces(" ks, ks1, ks3, ") |
| .withEnabled(true) |
| .build(); |
| |
| AuditLogFilter auditLogFilter = AuditLogFilter.create(auditLogOptions); |
| |
| Assert.assertFalse(auditLogFilter.isFiltered(new AuditLogEntry.Builder(AuditLogEntryType.CREATE_TYPE).setKeyspace("ks").build())); |
| Assert.assertFalse(auditLogFilter.isFiltered(new AuditLogEntry.Builder(AuditLogEntryType.CREATE_TYPE).setKeyspace("ks1").build())); |
| Assert.assertFalse(auditLogFilter.isFiltered(new AuditLogEntry.Builder(AuditLogEntryType.CREATE_TYPE).setKeyspace("ks3").build())); |
| Assert.assertTrue(auditLogFilter.isFiltered(new AuditLogEntry.Builder(AuditLogEntryType.CREATE_TYPE).setKeyspace("ks5").build())); |
| } |
| |
| @Test |
| public void isFiltered_IncludeSetOnly() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| includeSet.add("a"); |
| includeSet.add("b"); |
| includeSet.add("c"); |
| |
| Set<String> excludeSet = new HashSet<>(); |
| |
| Assert.assertFalse(isFiltered("a", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("b", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("c", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("d", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("e", includeSet, excludeSet)); |
| } |
| |
| @Test |
| public void isFiltered_ExcludeSetOnly() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| |
| Set<String> excludeSet = new HashSet<>(); |
| excludeSet.add("a"); |
| excludeSet.add("b"); |
| excludeSet.add("c"); |
| |
| Assert.assertTrue(isFiltered("a", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("b", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("c", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("d", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("e", includeSet, excludeSet)); |
| } |
| |
| @Test |
| public void isFiltered_MutualExclusive() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| includeSet.add("a"); |
| includeSet.add("b"); |
| includeSet.add("c"); |
| |
| Set<String> excludeSet = new HashSet<>(); |
| excludeSet.add("a"); |
| |
| Assert.assertTrue(isFiltered("a", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("b", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("c", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("e", includeSet, excludeSet)); |
| } |
| |
| @Test |
| public void isFiltered_MutualInclusive() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| includeSet.add("a"); |
| includeSet.add("b"); |
| |
| Set<String> excludeSet = new HashSet<>(); |
| excludeSet.add("c"); |
| excludeSet.add("d"); |
| |
| Assert.assertFalse(isFiltered("a", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("b", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("c", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("d", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("e", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("f", includeSet, excludeSet)); |
| } |
| |
| @Test |
| public void isFiltered_UnSpecifiedInput() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| includeSet.add("a"); |
| includeSet.add("b"); |
| includeSet.add("c"); |
| |
| Set<String> excludeSet = new HashSet<>(); |
| excludeSet.add("a"); |
| |
| Assert.assertTrue(isFiltered("a", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("b", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("c", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("d", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("e", includeSet, excludeSet)); |
| } |
| |
| @Test |
| public void isFiltered_SpecifiedInput() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| includeSet.add("a"); |
| includeSet.add("b"); |
| includeSet.add("c"); |
| |
| Set<String> excludeSet = new HashSet<>(); |
| excludeSet.add("a"); |
| |
| Assert.assertTrue(isFiltered("a", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("b", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("c", includeSet, excludeSet)); |
| } |
| |
| @Test |
| public void isFiltered_FilteredInput_EmptyInclude() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| Set<String> excludeSet = new HashSet<>(); |
| excludeSet.add("a"); |
| |
| Assert.assertTrue(isFiltered("a", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("b", includeSet, excludeSet)); |
| } |
| |
| @Test |
| public void isFiltered_FilteredInput_EmptyExclude() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| includeSet.add("a"); |
| includeSet.add("b"); |
| includeSet.add("c"); |
| |
| Set<String> excludeSet = new HashSet<>(); |
| |
| Assert.assertFalse(isFiltered("a", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("b", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("c", includeSet, excludeSet)); |
| Assert.assertTrue(isFiltered("e", includeSet, excludeSet)); |
| } |
| |
| @Test |
| public void isFiltered_EmptyInputs() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| Set<String> excludeSet = new HashSet<>(); |
| |
| Assert.assertFalse(isFiltered("a", includeSet, excludeSet)); |
| Assert.assertFalse(isFiltered("e", includeSet, excludeSet)); |
| } |
| |
| @Test |
| public void isFiltered_NullInputs() |
| { |
| Set<String> includeSet = new HashSet<>(); |
| Set<String> excludeSet = new HashSet<>(); |
| Assert.assertFalse(isFiltered(null, includeSet, excludeSet)); |
| |
| includeSet.add("a"); |
| includeSet.add("b"); |
| includeSet.add("c"); |
| Assert.assertTrue(isFiltered(null, includeSet, excludeSet)); |
| |
| includeSet = new HashSet<>(); |
| excludeSet.add("a"); |
| excludeSet.add("b"); |
| Assert.assertFalse(isFiltered(null, includeSet, excludeSet)); |
| } |
| } |