| /* |
| * 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 com.opensymphony.xwork2.security; |
| |
| import com.opensymphony.xwork2.XWorkTestCase; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| import java.util.Set; |
| import java.util.regex.Pattern; |
| |
| public class DefaultAcceptedPatternsCheckerTest extends XWorkTestCase { |
| |
| private final List<String> params = new ArrayList<String>() { |
| { |
| add("%{#application['test']}"); |
| add("%{#application.test}"); |
| add("%{#Application['test']}"); |
| add("%{#Application.test}"); |
| add("%{#session['test']}"); |
| add("%{#session.test}"); |
| add("%{#Session['test']}"); |
| add("%{#Session.test}"); |
| add("%{#struts['test']}"); |
| add("%{#struts.test}"); |
| add("%{#Struts['test']}"); |
| add("%{#Struts.test}"); |
| add("%{#request['test']}"); |
| add("%{#request.test}"); |
| add("%{#Request['test']}"); |
| add("%{#Request.test}"); |
| add("%{#servletRequest['test']}"); |
| add("%{#servletRequest.test}"); |
| add("%{#ServletRequest['test']}"); |
| add("%{#ServletRequest.test}"); |
| add("%{#servletResponse['test']}"); |
| add("%{#servletResponse.test}"); |
| add("%{#ServletResponse['test']}"); |
| add("%{#ServletResponse.test}"); |
| add("%{#parameters['test']}"); |
| add("%{#parameters.test}"); |
| add("%{#Parameters['test']}"); |
| add("%{#Parameters.test}"); |
| } |
| }; |
| |
| public void testHardcodedAcceptedPatterns() { |
| // given |
| AcceptedPatternsChecker checker = new DefaultAcceptedPatternsChecker(); |
| |
| for (String param : params) { |
| // when |
| AcceptedPatternsChecker.IsAccepted actual = checker.isAccepted(param); |
| |
| // then |
| assertFalse("Access to " + param + " is possible!", actual.isAccepted()); |
| } |
| } |
| |
| public void testHardcodedAcceptedPatternsWithDmiEnabled() { |
| // given |
| AcceptedPatternsChecker checker = new DefaultAcceptedPatternsChecker(Boolean.TRUE.toString()); |
| |
| for (String param : params) { |
| // when |
| AcceptedPatternsChecker.IsAccepted actual = checker.isAccepted(param); |
| |
| // then |
| assertFalse("Access to " + param + " is possible!", actual.isAccepted()); |
| } |
| } |
| |
| public void testUnderscoreInParamName() { |
| // given |
| AcceptedPatternsChecker checker = new DefaultAcceptedPatternsChecker(); |
| |
| // when |
| AcceptedPatternsChecker.IsAccepted actual = checker.isAccepted("mapParam['param_1']"); |
| |
| // then |
| assertTrue("Param with underscore wasn't accepted!", actual.isAccepted()); |
| } |
| |
| public void testUnderscoreInParamNameWithDmiEnabled() { |
| // given |
| AcceptedPatternsChecker checker = new DefaultAcceptedPatternsChecker(Boolean.TRUE.toString()); |
| |
| // when |
| AcceptedPatternsChecker.IsAccepted actual = checker.isAccepted("mapParam['param_1']"); |
| |
| // then |
| assertTrue("Param with underscore wasn't accepted!", actual.isAccepted()); |
| } |
| |
| public void testAcceptedPatternsImmutable() { |
| AcceptedPatternsChecker checker = new DefaultAcceptedPatternsChecker(); |
| |
| Set<Pattern> acceptedPatternSet = checker.getAcceptedPatterns(); |
| assertNotNull("default accepted patterns null?", acceptedPatternSet); |
| assertFalse("default accepted patterns empty?", acceptedPatternSet.isEmpty()); |
| try { |
| acceptedPatternSet.add(Pattern.compile("SomeRegexPattern")); |
| fail("accepted patterns modifiable?"); |
| } catch (UnsupportedOperationException uoe) { |
| // Expected result |
| } |
| try { |
| acceptedPatternSet.clear(); |
| fail("accepted patterns modifiable?"); |
| } catch (UnsupportedOperationException uoe) { |
| // Expected result |
| } |
| |
| checker.setAcceptedPatterns(DefaultAcceptedPatternsChecker.ACCEPTED_PATTERNS); |
| acceptedPatternSet = checker.getAcceptedPatterns(); |
| assertNotNull("replaced default accepted patterns null?", acceptedPatternSet); |
| assertFalse("replaced default accepted patterns empty?", acceptedPatternSet.isEmpty()); |
| try { |
| acceptedPatternSet.add(Pattern.compile("SomeRegexPattern")); |
| fail("replaced accepted patterns modifiable?"); |
| } catch (UnsupportedOperationException uoe) { |
| // Expected result |
| } |
| try { |
| acceptedPatternSet.clear(); |
| fail("accepted patterns modifiable?"); |
| } catch (UnsupportedOperationException uoe) { |
| // Expected result |
| } |
| |
| String[] testPatternArray = {"exactmatch1", "exactmatch2", "exactmatch3", "exactmatch4"}; |
| checker.setAcceptedPatterns(testPatternArray); |
| acceptedPatternSet = checker.getAcceptedPatterns(); |
| assertNotNull("replaced default accepted patterns null?", acceptedPatternSet); |
| assertFalse("replaced default accepted patterns empty?", acceptedPatternSet.isEmpty()); |
| assertEquals("replaced default accepted patterns not size " + testPatternArray.length + "?", acceptedPatternSet.size(), testPatternArray.length); |
| for (String testPatternArray1 : testPatternArray) { |
| assertTrue(testPatternArray1 + " not accepted?", checker.isAccepted(testPatternArray1).isAccepted()); |
| } |
| try { |
| acceptedPatternSet.add(Pattern.compile("SomeRegexPattern")); |
| fail("replaced accepted patterns modifiable?"); |
| } catch (UnsupportedOperationException uoe) { |
| // Expected result |
| } |
| try { |
| acceptedPatternSet.clear(); |
| fail("accepted patterns modifiable?"); |
| } catch (UnsupportedOperationException uoe) { |
| // Expected result |
| } |
| } |
| |
| public void testDmiIsEnabled() { |
| DefaultAcceptedPatternsChecker checker = new DefaultAcceptedPatternsChecker(Boolean.TRUE.toString()); |
| |
| AcceptedPatternsChecker.IsAccepted accepted = checker.isAccepted("action:myAction!save"); |
| |
| assertTrue("dmi isn't accepted", accepted.isAccepted()); |
| } |
| |
| |
| public static final AcceptedPatternsChecker ACCEPT_ALL_PATTERNS_CHECKER = new AcceptedPatternsChecker() { |
| @Override |
| public IsAccepted isAccepted(String value) { |
| return IsAccepted.yes(".*"); |
| } |
| |
| @Override |
| public void setAcceptedPatterns(String commaDelimitedPatterns) { |
| |
| } |
| |
| @Override |
| public void setAcceptedPatterns(String[] patterns) { |
| |
| } |
| |
| @Override |
| public void setAcceptedPatterns(Set<String> patterns) { |
| |
| } |
| |
| @Override |
| public Set<Pattern> getAcceptedPatterns() { |
| return null; |
| } |
| }; |
| } |