se.chalmers.watchmetest.util.MovieHelperTest.java Source code

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Here is the source code for se.chalmers.watchmetest.util.MovieHelperTest.java

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/**
 *   MovieHelperTest.java
 *
 *   @author Johan Brook
 *   @copyright (c) 2012 Johan Brook
 *   @license MIT
 */

package se.chalmers.watchmetest.util;

import java.util.List;
import org.json.JSONArray;
import org.json.JSONException;

import junit.framework.TestCase;
import se.chalmers.watchme.model.Movie;
import se.chalmers.watchme.model.Tag;
import se.chalmers.watchme.utils.MovieHelper;

public class MovieHelperTest extends TestCase {

    public void testStringArrayToTagList() {

        String[] tagStrings = { "tag1", "tag2", "tag3", "tag4", "tag5" };

        List<Tag> tags = MovieHelper.stringArrayToTagList(tagStrings);

        for (String tagString : tagStrings) {
            assertTrue(tags.contains(new Tag(tagString)));
        }

    }

    public void testJsonArrayToList() {
        String json = "[\"james\", \"bond\"]";

        try {
            JSONArray array = new JSONArray(json);
            assertNotNull(array);

            List<String> list = MovieHelper.jsonArrayToList(array);

            assertEquals(array.length(), list.size());
            assertEquals("james", list.get(0));
            assertEquals("bond", list.get(1));

        } catch (JSONException e) {
            e.printStackTrace();
        }

    }

    public void testJsonArrayToMovieList() {
        String json = "[{\"" + Movie.JSON_KEY_NAME + "\": \"James Bond\", " + "\"" + Movie.JSON_KEY_ID
                + "\": 202929}]";

        try {
            JSONArray array = new JSONArray(json);

            assertNotNull(array);
            assertTrue(array.length() == 1);

            List<Movie> movies = MovieHelper.jsonArrayToMovieList(array);

            assertEquals(array.length(), movies.size());

            Movie movie = movies.get(0);

            assertEquals("James Bond", movie.getTitle());
            assertEquals(202929, movie.getApiID());

        } catch (JSONException e) {
            e.printStackTrace();
        }

    }

}