Update to Minecraft 1.14-pre5

By: md_5 <git@md-5.net>

paper-server/src/test/java/org/bukkit/entity/PandaGeneTest.java

@@ -0,0 +1,31 @@
+package org.bukkit.entity;
+
+import net.minecraft.server.EntityPanda;
+import org.bukkit.craftbukkit.entity.CraftPanda;
+import org.junit.Assert;
+import org.junit.Test;
+
+public class PandaGeneTest {
+
+    @Test
+    public void testBukkit() {
+        for (Panda.Gene gene : Panda.Gene.values()) {
+            EntityPanda.Gene nms = CraftPanda.toNms(gene);
+
+            Assert.assertNotNull("NMS gene null for " + gene, nms);
+            Assert.assertEquals("Recessive status did not match " + gene, gene.isRecessive(), nms.isRecessive());
+            Assert.assertEquals("Gene did not convert back " + gene, gene, CraftPanda.fromNms(nms));
+        }
+    }
+
+    @Test
+    public void testNMS() {
+        for (EntityPanda.Gene gene : EntityPanda.Gene.values()) {
+            Panda.Gene bukkit = CraftPanda.fromNms(gene);
+
+            Assert.assertNotNull("Bukkit gene null for " + gene, bukkit);
+            Assert.assertEquals("Recessive status did not match " + gene, gene.isRecessive(), bukkit.isRecessive());
+            Assert.assertEquals("Gene did not convert back " + gene, gene, CraftPanda.toNms(bukkit));
+        }
+    }
+}