unittest: added testGetLocationObject ro LookaroundCommandTest

src/test/java/org/bitbiome/commands/LookaroundCommandTest.java

@@ -0,0 +1,40 @@
+package org.bitbiome.commands;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+
+
+public class LookaroundCommandTest {
+    private JSONArray locations;
+
+    @Test
+    public void testGetLocationObject(){
+        LookaroundCommand command = new LookaroundCommand();
+        locations = new JSONArray();
+        JSONObject location1 = new JSONObject();
+        location1.put("name", "Wald");
+        location1.put("description", "Es gibt Bäume und Sträucher");
+        JSONObject location2 = new JSONObject();
+        location2.put("name", "Strand");
+        location2.put("description", "Weiter, weißer Sandstrand am Meer");
+        locations.put(location1);
+        locations.put(location2);
+
+        JSONObject result = command.getLocationObject("Wald", locations);
+        assertEquals("Wald", result.getString("name"));
+        assertEquals("Es gibt Bäume und Sträucher", result.getString("description"));
+
+        result = command.getLocationObject("Strand", locations);
+        assertEquals("Strand", result.getString("name"));
+        assertEquals("Weiter, weißer Sandstrand am Meer", result.getString("description"));
+
+        result = command.getLocationObject("not existing location", locations);
+        assertEquals("Wald", result.getString("name"));
+        assertEquals("Es gibt Bäume und Sträucher", result.getString("description"));
+    }
+
+}