#919 - io.ebean package initial

src/test/java/org/tests/unidirectional/TestUniDirectional.java

@@ -0,0 +1,51 @@
+package org.tests.unidirectional;
+
+import io.ebean.BaseTestCase;
+import io.ebean.Ebean;
+import org.tests.model.basic.UTDetail;
+import org.tests.model.basic.UTMaster;
+import org.junit.Assert;
+import org.junit.Test;
+
+import java.util.List;
+
+public class TestUniDirectional extends BaseTestCase {
+
+  @Test
+  public void test() {
+
+    UTMaster m = new UTMaster();
+    m.setName("mast1");
+    m.addDetail(new UTDetail("d11", 10, 20.50));
+    m.addDetail(new UTDetail("d12", 3, 5.50));
+    m.addDetail(new UTDetail("d13", 5, 1.0));
+
+    Ebean.save(m);
+
+    Assert.assertNotNull(m.getId());
+    Assert.assertNotNull(m.getVersion());
+
+    List<UTDetail> details = m.getDetails();
+    for (UTDetail utDetail : details) {
+      Assert.assertNotNull(utDetail.getId());
+      Assert.assertNotNull(utDetail.getVersion());
+    }
+
+    UTDetail d4 = new UTDetail("d14", 2, 3.0);
+    m.addDetail(d4);
+
+    Ebean.save(m);
+
+    Assert.assertNotNull(d4.getId());
+    Integer d4ver = d4.getVersion();
+    Assert.assertNotNull(d4ver);
+
+    d4.setName("d14Upd");
+    Ebean.save(d4);
+    Integer d4ver2 = d4.getVersion();
+    Assert.assertNotNull(d4ver2);
+    Assert.assertEquals((d4ver + 1), d4ver2.intValue());
+
+    Ebean.delete(d4);
+  }
+}