Example usage for org.apache.commons.lang RandomStringUtils randomAlphanumeric

Introduction

In this page you can find the example usage for org.apache.commons.lang RandomStringUtils randomAlphanumeric.

Prototype

public static String randomAlphanumeric(int count) 

Source Link

Document

Creates a random string whose length is the number of characters specified.

Characters will be chosen from the set of alpha-numeric characters.

Usage

From source file:com.google.code.ssm.aop.ReadThroughMultiCacheTest.java

@Test
public void testConvertIdObject() throws Exception {
    final AnnotationData data = new AnnotationData();
    data.setNamespace(RandomStringUtils.randomAlphanumeric(6));
    final Map<String, Object> expectedString2Object = new HashMap<String, Object>();
    final Map<Object, String> expectedObject2String = new HashMap<Object, String>();
    final List<Object> idObjects = new ArrayList<Object>();
    final int length = 10;
    for (int ix = 0; ix < length; ix++) {
        final String object = RandomStringUtils.randomAlphanumeric(2 + ix);
        final String key = cut.getCacheBase().getCacheKeyBuilder().getCacheKey(object, data.getNamespace());
        idObjects.add(object);/*from   ww  w  .j  a va 2  s  . com*/
        expectedObject2String.put(object, key);
        expectedString2Object.put(key, object);
    }

    /*
     * final List<Object> exceptionObjects = new ArrayList<Object>(idObjects); Object[] objs = new Object[] {
     * exceptionObjects }; exceptionObjects.add(null); try { cut.convertIdObjectsToKeyMap(exceptionObjects, objs, 0,
     * data); fail("Expected Exception"); } catch (InvalidParameterException ex) { }
     * 
     * for (int ix = 0; ix < length; ix++) { if (ix % 2 == 0) { idObjects.add(idObjects.get(ix)); } }
     * assertTrue(idObjects.size() > length);
     * 
     * final ReadThroughMultiCacheAdvice.MapHolder holder = cut.convertIdObjectsToKeyMap(idObjects, new Object[] {
     * idObjects }, 0, data);
     * 
     * assertEquals(length, holder.getKey2Obj().size()); assertEquals(length, holder.getObj2Key().size());
     * 
     * assertEquals(expectedObject2String, holder.getObj2Key()); assertEquals(expectedString2Object,
     * holder.getKey2Obj());
     * 
     * coord.setHolder(holder);
     * 
     * assertEquals(expectedObject2String, coord.getObj2Key()); assertEquals(expectedString2Object,
     * coord.getKey2Obj());
     */
}

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From source file:de.thorstenberger.examServer.webapp.action.userimport.AbstractImportMembersAction.java

/**
 * Add imported members as users into our own user management system.
 *
 * @param members/*from   w  w  w .  ja v  a  2 s.c  o  m*/
 *          opal members
 * @return all successfully imported users
 */
protected List<Member> storeImportedUsers(final List<Member> members) {
    final UserManager um = (UserManager) getBean("userManager");
    final RoleManager rm = (RoleManager) getBean("roleManager");
    final List<Member> importedMembers = new ArrayList<Member>();

    for (final Member member : members) {
        try {
            um.getUserByUsername(member.getMemberId());
        } catch (final UsernameNotFoundException e) {
            final User user = new User();
            user.addRole(rm.getRole("student"));
            user.setUsername(member.getMemberId());
            user.setFirstName(member.getFirstname());
            user.setLastName(member.getLastname());
            // use random password, needs to be changed manually
            // or not used at all (i.e. use remote authentication)
            user.setPassword(RandomStringUtils.randomAlphanumeric(10));
            user.setAccountExpired(false);
            user.setAccountLocked(false);
            user.setCredentialsExpired(false);
            user.setEnabled(true);

            try {
                um.saveUser(user);
                importedMembers.add(member);
            } catch (final UserExistsException e1) {
                log.error("User exists, this error should never occur!", e1);
            }
        }
    }
    return importedMembers;
}

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From source file:com.magnet.mmx.server.plugin.mmxmgmt.servlet.MMXTopicResourceTest.java

private static void setupMocks() {
    new MockUp<TopicResource>() {

        @Mock//w w w  .j  a va2 s. c o m
        protected List<TopicSubscription> getTopicSubscriptions(String appId, String topicName) {
            LOGGER.trace("MOCKED getTopicSubscriptions : appid={}, topicName={}", appId, topicName);
            String topicId = TopicHelper.makeTopic(appId, null, topicName);
            List<TopicSubscription> list = new ArrayList<TopicSubscription>(10);
            for (int i = 0; i < 100; i++) {
                StubTopicSubscription subscription = new StubTopicSubscription();
                subscription.setTopic(topicName);
                subscription.setUsername(RandomStringUtils.randomAlphanumeric(3));
                subscription.setSubscriptionId(RandomStringUtils.randomAlphanumeric(10));
                if (i % 3 == 0) {
                    subscription.setDeviceId(RandomStringUtils.randomNumeric(10));

                }
                list.add(subscription);
            }
            return list;
        }

    };
    //for allowing auth
    new MockUp<AuthUtil>() {
        @Mock
        public boolean isAuthorized(HttpServletRequest headers) throws IOException {
            return true;
        }
    };
    /**
     * For using the db unit datasource
     */
    new MockUp<TopicResource>() {
        @Mock
        public ConnectionProvider getConnectionProvider() {
            return new BasicDataSourceConnectionProvider(ds);
        }
    };
}

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From source file:com.highcharts.export.util.SVGCreator.java

public File createUniqueFile(String content, String extension) throws IOException {
    File file = File.createTempFile(RandomStringUtils.randomAlphanumeric(8), extension);
    writeFile(file, content);/*from w  w  w  .j  a v a2  s  . com*/
    return file;
}

---

From source file:com.google.code.ssm.aop.UpdateMultiCacheAdviceTest.java

@Test
public void testGetCacheKeys() throws Exception {
    final int size = 10;
    final List<Object> sources = new ArrayList<Object>();
    for (int ix = 0; ix < size; ix++) {
        sources.add(RandomStringUtils.randomAlphanumeric(3 + ix));
    }//w  w  w. j  a v a2  s. c o  m

    final String namespace = RandomStringUtils.randomAlphabetic(20);
    final AnnotationData annotationData = new AnnotationData();
    annotationData.setNamespace(namespace);
    final List<String> results = cut.getCacheBase().getCacheKeyBuilder().getCacheKeys(sources,
            annotationData.getNamespace());

    assertEquals(size, results.size());
    for (int ix = 0; ix < size; ix++) {
        final String result = results.get(ix);
        assertTrue(result.indexOf(namespace) != -1);
        final String source = (String) sources.get(ix);
        assertTrue(result.indexOf(source) != -1);
    }
}

---

From source file:alluxio.master.meta.checkconf.ServerConfigurationCheckerTest.java

@Test
public void checkConf() {
    // Prepare data
    PropertyKey keyMasterEnforce = new PropertyKey.Builder("TestKey1")
            .setConsistencyCheckLevel(PropertyKey.ConsistencyCheckLevel.ENFORCE).setScope(Scope.MASTER).build();
    ConfigProperty masterEnforceProp = new ConfigProperty().setName(keyMasterEnforce.getName())
            .setSource("Test").setValue("Value");

    PropertyKey keyWorkerWarn = new PropertyKey.Builder("TestKey2")
            .setConsistencyCheckLevel(PropertyKey.ConsistencyCheckLevel.WARN).setScope(Scope.WORKER).build();
    ConfigProperty workerWarnProp = new ConfigProperty().setName(keyWorkerWarn.getName()).setSource("Test")
            .setValue("Value");

    PropertyKey keyServerEnforce = new PropertyKey.Builder("TestKey3")
            .setConsistencyCheckLevel(PropertyKey.ConsistencyCheckLevel.ENFORCE).setScope(Scope.SERVER).build();
    ConfigProperty serverEnforceProp = new ConfigProperty().setName(keyServerEnforce.getName())
            .setSource("Test").setValue("Value");

    Random random = new Random();
    Address addressOne = new Address(RandomStringUtils.randomAlphanumeric(10), random.nextInt());
    Address addressTwo = new Address(RandomStringUtils.randomAlphanumeric(10), random.nextInt());

    // When records have nothing different, no errors or warns will be found
    mRecordOne.registerNewConf(addressOne, Arrays.asList(masterEnforceProp, workerWarnProp));
    mRecordTwo.registerNewConf(addressTwo, Arrays.asList(masterEnforceProp, workerWarnProp));
    checkResults(0, 0, ConfigStatus.PASSED);

    // When records have a wrong warn property, checker should be able to find config warns
    ConfigProperty wrongWorkerWarnProp = new ConfigProperty().setName(workerWarnProp.getName())
            .setSource(workerWarnProp.getSource()).setValue("WrongValue");
    mRecordOne.registerNewConf(addressOne, Arrays.asList(masterEnforceProp, wrongWorkerWarnProp));
    checkResults(0, 1, ConfigStatus.WARN);

    // When records have a wrong enforce property, checker should be able to find config errors
    ConfigProperty wrongMasterEnforceProp = new ConfigProperty().setName(masterEnforceProp.getName())
            .setSource(masterEnforceProp.getSource()).setValue("WrongValue");
    mRecordTwo.registerNewConf(addressTwo, Arrays.asList(wrongMasterEnforceProp, workerWarnProp));
    checkResults(1, 1, ConfigStatus.FAILED);

    ConfigProperty wrongServerEnforceProp = new ConfigProperty().setName(serverEnforceProp.getName())
            .setSource(serverEnforceProp.getSource()).setValue("WrongValue");
    mRecordOne.registerNewConf(addressOne, Arrays.asList(masterEnforceProp, workerWarnProp, serverEnforceProp));
    mRecordTwo.registerNewConf(addressTwo,
            Arrays.asList(masterEnforceProp, workerWarnProp, wrongServerEnforceProp));
    checkResults(1, 0, ConfigCheckReport.ConfigStatus.FAILED);
}

---

From source file:com.xtructure.xutil.valid.strategy.UTestTestValidationStrategy.java

public void processFailureBehavesAsExpected() {
    Condition predicate = isNotNull();
    Object object = null;/*  w w w .  jav  a  2 s.  c  om*/
    String msg = RandomStringUtils.randomAlphanumeric(10);
    TestValidationStrategy<Object> vs = new TestValidationStrategy<Object>(predicate);
    try {
        vs.validate(object);
    } catch (AssertionError e) {
        if (!String.format("%s (%s): %s", TestValidationStrategy.DEFAULT_MSG, object, predicate)
                .equals(e.getMessage())) {
            throw new AssertionError();
        }
    }
    try {
        vs.validate(object, msg);
    } catch (AssertionError e) {
        if (!String.format("%s (%s): %s", msg, object, predicate).equals(e.getMessage())) {
            throw new AssertionError();
        }
    }
}

---

From source file:com.xtructure.xutil.valid.strategy.UTestStateValidationStrategy.java

public void processFailureBehavesAsExpected() {
    Condition predicate = isNotNull();
    Object object = null;/* ww  w  . j a v a2  s. c  o  m*/
    String msg = RandomStringUtils.randomAlphanumeric(10);
    StateValidationStrategy<Object> vs = new StateValidationStrategy<Object>(predicate);
    try {
        vs.validate(object);
    } catch (IllegalStateException e) {
        if (!String.format("%s (%s): %s", StateValidationStrategy.DEFAULT_MSG, object, predicate)
                .equals(e.getMessage())) {
            throw new AssertionError();
        }
    }
    try {
        vs.validate(object, msg);
    } catch (IllegalStateException e) {
        if (!String.format("%s (%s): %s", msg, object, predicate).equals(e.getMessage())) {
            throw new AssertionError();
        }
    }
}

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From source file:com.openkm.servlet.PasswordResetServlet.java

public void doPost(HttpServletRequest request, HttpServletResponse response)
        throws IOException, ServletException {
    String username = WebUtils.getString(request, "username");
    ServletContext sc = getServletContext();
    User usr = null;//from   w  w w  . jav  a 2s  . co m

    if (Config.USER_PASSWORD_RESET) {
        try {
            usr = AuthDAO.findUserByPk(username);
        } catch (DatabaseException e) {
            log.error(getServletName() + " User '" + username + "' not found");
        }

        if (usr != null) {
            try {
                String password = RandomStringUtils.randomAlphanumeric(8);
                AuthDAO.updateUserPassword(username, password);
                MailUtils.sendMessage(usr.getEmail(), usr.getEmail(), "Password reset", "Your new password is: "
                        + password + "<br/>"
                        + "To change it log in and then go to 'Tools' > 'Preferences' > 'User Configuration'.");
                sc.setAttribute("resetOk", usr.getEmail());
                response.sendRedirect("password_reset.jsp");
            } catch (MessagingException e) {
                log.error(e.getMessage(), e);
                sc.setAttribute("resetFailed", "Failed to send the new password by email");
                response.sendRedirect("password_reset.jsp");
            } catch (DatabaseException e) {
                log.error(e.getMessage(), e);
                sc.setAttribute("resetFailed", "Failed reset the user password");
                response.sendRedirect("password_reset.jsp");
            }
        } else {
            sc.setAttribute("resetFailed", "Invalid user name provided");
            sc.getRequestDispatcher("/password_reset.jsp").forward(request, response);
        }
    } else {
        sc.getRequestDispatcher("/login.jsp").forward(request, response);
    }
}

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From source file:net.przemkovv.sphinx.executor.SimpleExecutorNGTest.java

@Test(expectedExceptions = IOException.class)
public void testExecuteExecutableNonExists() throws Exception {
    SimpleExecutor instance = new SimpleExecutor(new File(RandomStringUtils.randomAlphanumeric(8)));
    instance.execute(null);/* www.j a  v  a2s . c  om*/
}

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