package com.gitblit.tests;

import org.junit.Test;

import com.gitblit.AvatarGenerator;
import com.gitblit.GravatarGenerator;
import com.gitblit.IStoredSettings;
import com.gitblit.Keys;
import com.gitblit.guice.AvatarGeneratorProvider;
import com.gitblit.manager.IRuntimeManager;
import com.gitblit.manager.RuntimeManager;
import com.gitblit.tests.mock.MemorySettings;
import com.gitblit.utils.ActivityUtils;
import com.gitblit.utils.XssFilter;
import com.gitblit.utils.XssFilter.AllowXssFilter;
import com.google.inject.AbstractModule;
import com.google.inject.Guice;
import com.google.inject.Injector;

public class GravatarTest extends GitblitUnitTest {

	public static  class AvatarModule extends AbstractModule {
		private final IStoredSettings settings;

		AvatarModule(IStoredSettings settings) {
			this.settings = settings;
		}

		@Override
		protected void configure() {
			bind(IStoredSettings.class).toInstance(settings);
			bind(XssFilter.class).to(AllowXssFilter.class);
			bind(IRuntimeManager.class).to(RuntimeManager.class);
			bind(AvatarGenerator.class).toProvider(AvatarGeneratorProvider.class);
		}
	}

	@Test
	public void gravatarIdenticonTest() {
		IStoredSettings settings = new MemorySettings();
		settings.overrideSetting(Keys.web.avatarClass, GravatarGenerator.class.getName());

		Injector injector = Guice.createInjector(new AvatarModule(settings));
		AvatarGenerator avatarGenerator = injector.getInstance(AvatarGenerator.class);

		String username = "username";
		String emailAddress = "emailAddress";
		int width = 10;

		String url = avatarGenerator.getURL(username, emailAddress, true, width);
		assertNotNull(url);

		assertEquals(ActivityUtils.getGravatarIdenticonUrl(emailAddress, width), url);
	}

	@Test
	public void gravatarThumbnailTest() {
		IStoredSettings settings = new MemorySettings();
		settings.overrideSetting(Keys.web.avatarClass, GravatarGenerator.class.getName());

		Injector injector = Guice.createInjector(new AvatarModule(settings));
		AvatarGenerator avatarGenerator = injector.getInstance(AvatarGenerator.class);

		String username = "username";
		String emailAddress = "emailAddress";
		int width = 10;

		String url = avatarGenerator.getURL(username, emailAddress, false, width);
		assertNotNull(url);

		assertEquals(ActivityUtils.getGravatarThumbnailUrl(emailAddress, width), url);
	}

}