Improve matchdays updater

src/test/java/de/jeyp91/tippliga/TLWMatchdayUpdaterTest.java

@@ -1,2 +1,15 @@
-package de.jeyp91.tippliga;public class TLWMatchdayUpdaterTest {
+package de.jeyp91.tippliga;
+
+import org.junit.Test;
+
+public class TLWMatchdayUpdaterTest {
+
+    @Test
+    public void getUpdateSqlTest() throws Exception {
+        TLWMatchdaysUpdater matchdaysUpdater = new TLWMatchdaysUpdater(2021, 1, "Tippliga.json");
+
+        String sql = matchdaysUpdater.getUpdateSql();
+
+        System.out.println(sql);
+    }
 }