From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Sun, 27 Oct 2013 21:59:19 +0000 (+0100)
Subject: Add unit test for DeletePostCommand.
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=1f639c3725a4b9c54d43b549dd693fcde0a125c8;p=Sone.git

Add unit test for DeletePostCommand.
---

diff --git a/src/test/java/net/pterodactylus/sone/fcp/DeletePostCommandTest.java b/src/test/java/net/pterodactylus/sone/fcp/DeletePostCommandTest.java
new file mode 100644
index 0000000..1d282ca
--- /dev/null
+++ b/src/test/java/net/pterodactylus/sone/fcp/DeletePostCommandTest.java
@@ -0,0 +1,107 @@
+/*
+ * Sone - DeletePostCommandTest.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.fcp;
+
+import static net.pterodactylus.sone.data.Mocks.mockCore;
+import static net.pterodactylus.sone.data.Mocks.mockDatabase;
+import static net.pterodactylus.sone.data.Mocks.mockLocalSone;
+import static net.pterodactylus.sone.data.Mocks.mockPost;
+import static net.pterodactylus.sone.data.Mocks.mockRemoteSone;
+import static net.pterodactylus.sone.freenet.fcp.Command.AccessType.DIRECT;
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+import static org.hamcrest.Matchers.notNullValue;
+import static org.mockito.ArgumentCaptor.forClass;
+import static org.mockito.Mockito.doNothing;
+
+import net.pterodactylus.sone.core.Core;
+import net.pterodactylus.sone.data.Post;
+import net.pterodactylus.sone.data.Sone;
+import net.pterodactylus.sone.database.Database;
+import net.pterodactylus.sone.freenet.SimpleFieldSetBuilder;
+import net.pterodactylus.sone.freenet.fcp.Command.Response;
+import net.pterodactylus.sone.freenet.fcp.FcpException;
+
+import freenet.support.SimpleFieldSet;
+
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+
+/**
+ * Unit test for {@link DeletePostCommand}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class DeletePostCommandTest {
+
+	private final Database database = mockDatabase();
+	private final Core core = mockCore(database);
+	private final DeletePostCommand deletePostCommand = new DeletePostCommand(core);
+
+	@Test
+	public void verifyThatDeletingAPostWorks() throws FcpException {
+		Sone sone = mockLocalSone(core, "Sone");
+		Post post = mockPost(core, sone, "PostId");
+		ArgumentCaptor<Post> deletedPost = forClass(Post.class);
+		doNothing().when(core).deletePost(deletedPost.capture());
+		SimpleFieldSet deletePostFieldSet = new SimpleFieldSetBuilder()
+				.put("Message", "DeletePost")
+				.put("Post", "PostId")
+				.get();
+		Response response = deletePostCommand.execute(deletePostFieldSet, null, DIRECT);
+		assertThat(response, notNullValue());
+		assertThat(response.getReplyParameters(), notNullValue());
+		assertThat(response.getReplyParameters().get("Message"), is("PostDeleted"));
+		assertThat(deletedPost.getValue(), is(post));
+	}
+
+	@Test
+	public void verifyThatDeletingAPostFromANonLocalSoneCausesAnError() throws FcpException {
+		Sone sone = mockRemoteSone(core, "Sone");
+		Post post = mockPost(core, sone, "PostId");
+		SimpleFieldSet deletePostFieldSet = new SimpleFieldSetBuilder()
+				.put("Message", "DeletePost")
+				.put("Post", "PostId")
+				.get();
+		Response response = deletePostCommand.execute(deletePostFieldSet, null, DIRECT);
+		assertThat(response, notNullValue());
+		assertThat(response.getReplyParameters(), notNullValue());
+		assertThat(response.getReplyParameters().get("Message"), is("Error"));
+		assertThat(response.getReplyParameters().get("ErrorCode"), is("401"));
+	}
+
+	@Test(expected = FcpException.class)
+	public void verifyThatDeletingWithAMissingPostIdCausesAnError() throws FcpException {
+		SimpleFieldSet deletePostFieldSet = new SimpleFieldSetBuilder()
+				.put("Message", "DeletePost")
+				.get();
+		deletePostCommand.execute(deletePostFieldSet, null, DIRECT);
+	}
+
+	@Test(expected = FcpException.class)
+	public void verifyThatDeletingAPostWithAnInvalidPostIdCausesAnError() throws FcpException {
+		Sone sone = mockLocalSone(core, "Sone");
+		mockPost(core, sone, "PostId");
+		SimpleFieldSet deletePostFieldSet = new SimpleFieldSetBuilder()
+				.put("Message", "DeletePost")
+				.put("Post", "OtherPostId")
+				.get();
+		deletePostCommand.execute(deletePostFieldSet, null, DIRECT);
+	}
+
+}