From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Wed, 19 Feb 2014 20:22:26 +0000 (+0100)
Subject: Add test for list notifications.
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=e9f73604d887aacb99e95b903938777d00a0f7db;p=Sone.git

Add test for list notifications.
---

diff --git a/src/test/java/net/pterodactylus/sone/notify/ListNotificationTest.java b/src/test/java/net/pterodactylus/sone/notify/ListNotificationTest.java
new file mode 100644
index 0000000..286b82b
--- /dev/null
+++ b/src/test/java/net/pterodactylus/sone/notify/ListNotificationTest.java
@@ -0,0 +1,105 @@
+/*
+ * Sone - ListNotificationTest.java - Copyright © 2013 David Roden
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package net.pterodactylus.sone.notify;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.empty;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.not;
+import static org.hamcrest.collection.IsIterableContainingInOrder.contains;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+import java.util.Arrays;
+import java.util.Collection;
+
+import net.pterodactylus.util.template.Template;
+import net.pterodactylus.util.template.TemplateContext;
+
+import org.junit.Before;
+import org.junit.Test;
+
+/**
+ * Unit test for {@link ListNotification}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class ListNotificationTest {
+
+	private final TemplateContext initialContext = new TemplateContext();
+	private final Template template = mock(Template.class);
+	private ListNotification<Object> listNotification;
+
+	@Before
+	public void setup() {
+		when(template.getInitialContext()).thenReturn(initialContext);
+		listNotification = new ListNotification<Object>("id", "key", template);
+	}
+
+	@Test
+	public void newListNotificationDoesNotContainElements() {
+		assertThat(listNotification.getElements(), empty());
+		assertThat(listNotification.isEmpty(), is(true));
+	}
+
+	@Test
+	public void addingAnElement() {
+		Object newObject = new Object();
+		listNotification.add(newObject);
+		assertThat(listNotification.isEmpty(), is(false));
+		assertThat(listNotification.getElements(), contains(newObject));
+	}
+
+	@Test
+	public void removingAnEelement() {
+		Object newObject = new Object();
+		listNotification.add(newObject);
+		listNotification.remove(newObject);
+		assertThat(listNotification.getElements(), empty());
+		assertThat(listNotification.isEmpty(), is(true));
+	}
+
+	@Test
+	public void settingElements() {
+		Object object1 = new Object();
+		Object object2 = new Object();
+		Collection<Object> elements = Arrays.asList(object1, object2);
+		listNotification.setElements(elements);
+		assertThat(listNotification.getElements(), contains(object1, object2));
+	}
+
+	@Test
+	public void addingElementsChangesHashCode() {
+		int emptyListNoficiationHashCode=listNotification.hashCode();
+		listNotification.add(new Object());
+		assertThat(listNotification.hashCode(), not(is(emptyListNoficiationHashCode)));
+	}
+
+	@Test
+	public void listNotificationsWithDifferentIdsAreNotEqual() {
+		ListNotification<Object> secondListNotification = new ListNotification<Object>("otherId", "key", template);
+		assertThat(listNotification, not(is(secondListNotification)));
+	}
+
+	@Test
+	public void listNotificationsWithDifferentKeysAreNotEqual() {
+		ListNotification<Object> secondListNotification = new ListNotification<Object>("id", "otherKey", template);
+		assertThat(listNotification, not(is(secondListNotification)));
+	}
+
+}