Refactor move tests from ebean-core to ebean-test

ebean-test/src/test/java/main/StartPostgres.java

@@ -0,0 +1,21 @@
+package main;
+
+import io.ebean.docker.commands.PostgresConfig;
+import io.ebean.docker.commands.PostgresContainer;
+
+public class StartPostgres {
+
+  public static void main(String[] args) {
+
+    PostgresConfig config = new PostgresConfig("13");
+    config.setPort(5432);
+    config.setDbName("unit");
+    config.setUser("unit");
+    config.setPassword("unit");
+    config.setContainerName("pg13x");
+    config.setExtensions("hstore,pgcrypto");
+
+    PostgresContainer container = new PostgresContainer(config);
+    container.startWithDropCreate();
+  }
+}