Android Open Source - gasp-gcm-client Twitter Service Test

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License

The source code is released under:

Apache License

Java Source Code

package com.cloudbees.gasp.service;
// w w w  .  j  av  a  2 s .  c o m
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.os.Handler;
import android.os.ResultReceiver;
import android.test.ServiceTestCase;

import com.cloudbees.gasp.fragment.TwitterAuthenticationFragment;
import com.cloudbees.gasp.fragment.TwitterResponderFragment;
import com.cloudbees.gasp.model.TwitterStatuses;
import com.cloudbees.gasp.model.TwitterTokenResponse;
import com.cloudbees.gasp.twitter.TwitterAPI;
import com.cloudbees.gasp.twitter.TwitterAuthentication;
import com.google.gson.Gson;

import java.util.concurrent.CountDownLatch;
import java.util.concurrent.TimeUnit;

/**
 * Copyright (c) 2013 Mark Prichard, CloudBees
 *
 * 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.
 */

public class TwitterServiceTest extends ServiceTestCase<RESTIntentService> {
    private static final String TAG = TwitterServiceTest.class.getName();

    private CountDownLatch signal;
    private TwitterAuthenticationFragment twitterAuthenticationFragment = new TwitterAuthenticationFragment();
    private TwitterResponderFragment twitterResponderFragment = new TwitterResponderFragment();

    public TwitterServiceTest() {
        super(RESTIntentService.class);
    }

    protected void setUp() {
        signal = new CountDownLatch(1);
    }

    public void testTwitterAPI() throws InterruptedException {
        Intent intent = new Intent(getContext(), RESTIntentService.class);
        intent.setData(Uri.parse(TwitterAuthentication.getTwitterApiOAuthToken()));

        try {
            // This test equivalent to TwitterAuthenticationFragment service call
            Bundle params = new Bundle();
            params.putString("grant_type", "client_credentials");

            Bundle headers = new Bundle();
            headers.putString("Authorization", TwitterAuthentication.getEncodedBase64Credentials());

            intent.putExtra(RESTIntentService.EXTRA_HTTP_VERB, RESTIntentService.POST);
            intent.putExtra(RESTIntentService.EXTRA_HEADERS, headers);
            intent.putExtra(RESTIntentService.EXTRA_PARAMS, params);
            intent.putExtra(RESTIntentService.EXTRA_RESULT_RECEIVER, new ResultReceiver(new Handler()) {
                @Override
                protected void onReceiveResult(int resultCode, Bundle resultData) {
                    try {
                        if (resultData != null && resultData.containsKey(RESTIntentService.REST_RESULT)) {
                            assertFalse(resultData.getString(RESTIntentService.REST_RESULT).isEmpty());
                            // Test TwitterTokenType model class
                            TwitterTokenResponse twitterToken =
                                    new Gson().fromJson(resultData.getString(RESTIntentService.REST_RESULT),
                                            TwitterTokenResponse.class);
                            assertTrue(twitterToken.getToken_type().matches("bearer"));
                            assertFalse(twitterToken.getAccess_token().isEmpty());
                        } else {
                            fail();
                        }
                    } catch (NullPointerException npe) {
                        fail();
                    }
                }
            });

            startService(intent);

            // Allow 20 secs for the async REST call to complete
            signal.await(20, TimeUnit.SECONDS);

            // This test equivalent to TwitterResponderFragment service call
            intent.setData(Uri.parse(TwitterAPI.getTwitterApiSearch()));

            params = new Bundle();
            params.putString("q", "cloudbees");
            params.putString("count", "10");

            headers = new Bundle();
            headers.putString("Authorization", "Bearer " + TwitterAuthentication.getEncodedBase64Credentials());

            intent.putExtra(RESTIntentService.EXTRA_PARAMS, params);
            intent.putExtra(RESTIntentService.EXTRA_HEADERS, headers);
            intent.putExtra(RESTIntentService.EXTRA_RESULT_RECEIVER, new ResultReceiver(new Handler()) {
                @Override
                protected void onReceiveResult(int resultCode, Bundle resultData) {
                    try {
                        if (resultData != null && resultData.containsKey(RESTIntentService.REST_RESULT)) {
                            assertFalse(resultData.getString(RESTIntentService.REST_RESULT).isEmpty());
                            // Test TwitterStatuses model classes
                            TwitterStatuses twitterStatuses =
                                    new Gson().fromJson(resultData.getString(RESTIntentService.REST_RESULT),
                                            TwitterStatuses.class);
                            assertNotNull(twitterStatuses);
                            assertTrue(twitterStatuses.getStatuses().length == 10);
                        } else {
                            fail();
                        }
                    } catch (NullPointerException npe) {
                        fail();
                    }
                }
            });

            startService(intent);
            // Allow 20 secs for the async REST call to complete
            signal.await(20, TimeUnit.SECONDS);

        } catch (Exception e) {
            fail();
        }
    }

    protected void tearDown() {
        signal.countDown();
    }
}

Java Source Code List

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