Implement suggestions for Bukkit + Sponge

worldedit-core/src/test/java/com/sk89q/worldedit/internal/command/CommandArgParserTest.java

@@ -0,0 +1,51 @@
+/*
+ * WorldEdit, a Minecraft world manipulation toolkit
+ * Copyright (C) sk89q <http://www.sk89q.com>
+ * Copyright (C) WorldEdit team and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser 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 Lesser General Public License
+ * for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package com.sk89q.worldedit.internal.command;
+
+import com.google.common.collect.ImmutableList;
+import com.sk89q.worldedit.internal.util.Substring;
+import org.junit.Test;
+
+import static com.sk89q.worldedit.internal.command.CommandArgParser.spaceSplit;
+import static org.junit.Assert.assertEquals;
+
+public class CommandArgParserTest {
+    @Test
+    public void testSpaceSplit() {
+        assertEquals(ImmutableList.of(
+            Substring.wrap("", 0, 0)
+        ), spaceSplit(""));
+        assertEquals(ImmutableList.of(
+            Substring.wrap("ab", 0, 2)
+        ), spaceSplit("ab"));
+        assertEquals(ImmutableList.of(
+            Substring.wrap("", 0, 0),
+            Substring.wrap("", 1, 1)
+        ), spaceSplit(" "));
+        assertEquals(ImmutableList.of(
+            Substring.wrap("a", 0, 1),
+            Substring.wrap("", 2, 2)
+        ), spaceSplit("a "));
+        assertEquals(ImmutableList.of(
+            Substring.wrap("a", 0, 1),
+            Substring.wrap("b", 2, 3)
+        ), spaceSplit("a b"));
+    }
+}