com.qperior.GSAOneBoxProvider.QPOneBoxProviderServletTest.java Source code

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Here is the source code for com.qperior.GSAOneBoxProvider.QPOneBoxProviderServletTest.java

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/*
 * Copyright 2012 Ralf Ovelgoenne, Q_PERIOR AG
 *
 * Licensed 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.qperior.GSAOneBoxProvider;

import static org.junit.Assert.*;

import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.util.EntityUtils;
import org.junit.Test;

/**
 * Tests for the servlet. Therefore testing through http client calling doGet and doPost.
 * 
 * @author Ralf Ovelgoenne
 *
 */
public class QPOneBoxProviderServletTest {

    private static String URI_SERVLET = "http://localhost:8080/GSAOneBoxProvider/QPOneBoxProviderServlet?";
    private static String URI_AMP = "&";

    // Required
    private static String URI_APIMAJ = "apiMaj=1";
    private static String URI_APIMIN = "apiMin=1";
    private static String URI_AUTHTYPE = "authType=none";
    private static String URI_LANG = "lang=en";
    private static String URI_ONEBOXNAME = "oneboxName=test";
    private static String URI_QUERY = "query=test";

    // Optional
    private static String URI_DATETIME = "dateTime=2007-04-05T14:30";
    private static String URI_IPADDR = "ipAddr=10.10.220.234";
    private static String URI_PASSWORD = "password=pass";
    private static String URI_USERNAME = "userName=user";

    /**
     * 
     * @param args 
     */
    public static void main(String[] args) {

        String uri = "http://localhost:8080/GSAOneBoxProvider/QPOneBoxProviderServlet?apiMaj=1&apiMin=1&authType=none&lang=en&oneboxName=test&query=test";

        try {
            QPOneBoxProviderServletTest test = new QPOneBoxProviderServletTest();
            String actual = test.callHttpGet(uri);
        } catch (Exception exc) {
            fail("Exception in DoGet: " + exc.getLocalizedMessage());
        }
    }

    /**
     * 
     */
    @Test
    public void testDoGetHttpServletRequestHttpServletResponse() {

        String uri = URI_SERVLET + URI_APIMAJ + URI_AMP + URI_APIMIN + URI_AMP + URI_AUTHTYPE + URI_AMP + URI_LANG
                + URI_AMP + URI_ONEBOXNAME + URI_AMP + URI_QUERY;

        try {
            String actual = this.callHttpGet(uri);
            assertEquals(null,
                    "<?xml version=\"1.0\" encoding=\"UTF-8\"?><OneBoxResults xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"oneboxresults.xsd\"><resultCode>lookupFailure</resultCode><Diagnostics>Empty result.</Diagnostics><provider>Dummy Provider (none)</provider></OneBoxResults>",
                    actual);
        } catch (Exception exc) {
            fail("Exception in DoGet: " + exc.getLocalizedMessage());
        }

        String uri2 = URI_SERVLET + URI_APIMIN + URI_AMP + URI_AUTHTYPE + URI_AMP + URI_LANG + URI_AMP
                + URI_ONEBOXNAME + URI_AMP + URI_QUERY;

        try {
            String actual = this.callHttpGet(uri2);
            assertEquals(null,
                    "<?xml version=\"1.0\" encoding=\"UTF-8\"?><OneBoxResults xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"oneboxresults.xsd\"><resultCode>securityFailure</resultCode><Diagnostics>QPRequestValidateException: Request parameter (Integer) 'apiMaj' not send or in wrong format.</Diagnostics><provider>Provider not initialized.</provider></OneBoxResults>",
                    actual);
        } catch (Exception exc) {
            fail("Exception in DoGet: " + exc.getLocalizedMessage());
        }

        String uri3 = URI_SERVLET + URI_APIMAJ + URI_AMP + URI_AUTHTYPE + URI_AMP + URI_LANG + URI_AMP
                + URI_ONEBOXNAME + URI_AMP + URI_QUERY;

        try {
            String actual = this.callHttpGet(uri3);
            assertEquals(null,
                    "<?xml version=\"1.0\" encoding=\"UTF-8\"?><OneBoxResults xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"oneboxresults.xsd\"><resultCode>securityFailure</resultCode><Diagnostics>QPRequestValidateException: Request parameter (Integer) 'apiMin' not send or in wrong format.</Diagnostics><provider>Provider not initialized.</provider></OneBoxResults>",
                    actual);
        } catch (Exception exc) {
            fail("Exception in DoGet: " + exc.getLocalizedMessage());
        }

        String uri4 = URI_SERVLET + URI_APIMAJ + URI_AMP + URI_APIMIN + URI_AMP + URI_LANG + URI_AMP
                + URI_ONEBOXNAME + URI_AMP + URI_QUERY;

        try {
            String actual = this.callHttpGet(uri4);
            assertEquals(null,
                    "<?xml version=\"1.0\" encoding=\"UTF-8\"?><OneBoxResults xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"oneboxresults.xsd\"><resultCode>securityFailure</resultCode><Diagnostics>QPRequestValidateException: Request parameter (QPAuthType) 'authType' not send or in wrong format.</Diagnostics><provider>Provider not initialized.</provider></OneBoxResults>",
                    actual);
        } catch (Exception exc) {
            fail("Exception in DoGet: " + exc.getLocalizedMessage());
        }

        String uri5 = URI_SERVLET + URI_APIMAJ + URI_AMP + URI_APIMIN + URI_AMP + URI_AUTHTYPE + URI_AMP
                + URI_ONEBOXNAME + URI_AMP + URI_QUERY;

        try {
            String actual = this.callHttpGet(uri5);
            assertEquals(null,
                    "<?xml version=\"1.0\" encoding=\"UTF-8\"?><OneBoxResults xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"oneboxresults.xsd\"><resultCode>securityFailure</resultCode><Diagnostics>QPRequestValidateException: Request parameter (String) 'lang' not send or in wrong format.</Diagnostics><provider>Provider not initialized.</provider></OneBoxResults>",
                    actual);
        } catch (Exception exc) {
            fail("Exception in DoGet: " + exc.getLocalizedMessage());
        }

        String uri6 = URI_SERVLET + URI_APIMAJ + URI_AMP + URI_APIMIN + URI_AMP + URI_AUTHTYPE + URI_AMP + URI_LANG
                + URI_AMP + URI_QUERY;

        try {
            String actual = this.callHttpGet(uri6);
            assertEquals(null,
                    "<?xml version=\"1.0\" encoding=\"UTF-8\"?><OneBoxResults xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"oneboxresults.xsd\"><resultCode>securityFailure</resultCode><Diagnostics>QPRequestValidateException: Request parameter (String) 'oneboxName' not send or in wrong format.</Diagnostics><provider>Provider not initialized.</provider></OneBoxResults>",
                    actual);
        } catch (Exception exc) {
            fail("Exception in DoGet: " + exc.getLocalizedMessage());
        }

        String uri7 = URI_SERVLET + URI_APIMAJ + URI_AMP + URI_APIMIN + URI_AMP + URI_AUTHTYPE + URI_AMP + URI_LANG
                + URI_AMP + URI_ONEBOXNAME + URI_AMP;

        try {
            String actual = this.callHttpGet(uri7);
            assertEquals(null,
                    "<?xml version=\"1.0\" encoding=\"UTF-8\"?><OneBoxResults xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\" xsi:noNamespaceSchemaLocation=\"oneboxresults.xsd\"><resultCode>securityFailure</resultCode><Diagnostics>QPRequestValidateException: Request parameter (String) 'query' not send or in wrong format.</Diagnostics><provider>Provider not initialized.</provider></OneBoxResults>",
                    actual);
        } catch (Exception exc) {
            fail("Exception in DoGet: " + exc.getLocalizedMessage());
        }
    }

    /**
     * 
     */
    @Test
    public void testDoPostHttpServletRequestHttpServletResponse() {

        String uri = URI_SERVLET + URI_APIMAJ + URI_AMP + URI_APIMIN + URI_AMP + URI_AUTHTYPE + URI_AMP + URI_LANG
                + URI_AMP + URI_ONEBOXNAME + URI_AMP + URI_QUERY;

        try {
            String actual = this.callHttpPost(uri);
            assertEquals(null, "Method 'doPost' is not supported!", actual);
        } catch (Exception exc) {
            fail("Exception in DoPost: " + exc.getLocalizedMessage());
        }

    }

    private String callHttpGet(String uri) throws Exception {

        HttpGet httpget = new HttpGet(uri);
        DefaultHttpClient httpclient = new DefaultHttpClient();
        HttpResponse response = httpclient.execute(httpget);

        String actual = "";

        HttpEntity entity = response.getEntity();
        if (entity != null) {
            long len = entity.getContentLength();
            if (len != -1 && len < 2048) {
                actual = EntityUtils.toString(entity);
            } else {
                // Stream content out
            }
        }

        return actual;
    }

    private String callHttpPost(String uri) throws Exception {

        HttpPost httppost = new HttpPost(uri);
        DefaultHttpClient httpclient = new DefaultHttpClient();
        HttpResponse response = httpclient.execute(httppost);

        String actual = "";

        HttpEntity entity = response.getEntity();
        if (entity != null) {
            long len = entity.getContentLength();
            if (len != -1 && len < 2048) {
                actual = EntityUtils.toString(entity);
            } else {
                // Stream content out
            }
        }

        return actual;
    }
}