From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Tue, 22 Oct 2013 21:06:32 +0000 (+0200)
Subject: Add method to rename a field.
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=3331b9d93ba936b0fde3fdc00417d236d63988e6;p=Sone.git

Add method to rename a field.
---

diff --git a/src/main/java/net/pterodactylus/sone/data/Profile.java b/src/main/java/net/pterodactylus/sone/data/Profile.java
index 2792f46..1d7610e 100644
--- a/src/main/java/net/pterodactylus/sone/data/Profile.java
+++ b/src/main/java/net/pterodactylus/sone/data/Profile.java
@@ -238,6 +238,14 @@ public class Profile implements Fingerprintable {
 		return field;
 	}
 
+	public void renameField(Field field, String newName) {
+		int indexOfField = fields.indexOf(field);
+		if (indexOfField == -1) {
+			return;
+		}
+		fields.set(indexOfField, new Field(field.getId(), newName, field.getValue()));
+	}
+
 	/**
 	 * Moves the given field up one position in the field list. The index of the
 	 * field to move must be greater than {@code 0} (because you obviously can
diff --git a/src/test/java/net/pterodactylus/sone/data/FieldTest.java b/src/test/java/net/pterodactylus/sone/data/FieldTest.java
new file mode 100644
index 0000000..a71dc71
--- /dev/null
+++ b/src/test/java/net/pterodactylus/sone/data/FieldTest.java
@@ -0,0 +1,45 @@
+/*
+ * Sone - FieldTest.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.data;
+
+import static org.hamcrest.MatcherAssert.assertThat;
+import static org.hamcrest.Matchers.is;
+
+import net.pterodactylus.sone.data.Profile.Field;
+
+import org.junit.Test;
+
+/**
+ * Unit test for {@link Field}.
+ *
+ * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+ */
+public class FieldTest {
+
+	final Profile profile = new Profile((Sone) null);
+
+	@Test
+	public void testRenamingAField() {
+		profile.addField("TestField");
+		Field testField = profile.getFieldByName("TestField");
+		profile.renameField(testField, "RenamedField");
+		Field renamedField = profile.getFieldByName("RenamedField");
+		assertThat(testField.getId(), is(renamedField.getId()));
+	}
+
+}