#919 - io.ebean package initial

src/test/java/org/tests/update/TestUpdateAllLoadedProperties.java

@@ -0,0 +1,107 @@
+package org.tests.update;
+
+import io.ebean.BaseTestCase;
+import io.ebean.Ebean;
+import io.ebean.EbeanServer;
+import io.ebean.Transaction;
+import org.tests.model.basic.EBasicVer;
+import org.avaje.ebeantest.LoggedSqlCollector;
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+public class TestUpdateAllLoadedProperties extends BaseTestCase {
+
+  @Test
+  public void test() {
+
+    EBasicVer basic1 = new EBasicVer("basic1");
+    basic1.setDescription("aaa");
+    Ebean.save(basic1);
+
+    EBasicVer basic2 = new EBasicVer("basic2");
+    basic1.setDescription("bbb");
+    Ebean.save(basic2);
+
+
+    EbeanServer server = Ebean.getDefaultServer();
+    Transaction txn = server.beginTransaction();
+    try {
+
+      txn.setUpdateAllLoadedProperties(true);
+
+      LoggedSqlCollector.start();
+
+      basic2.setDescription("bbb-mod");
+      server.save(basic2, txn);
+
+      basic1.setName("basic1-mod");
+      basic1.setDescription("aaa-mod");
+      server.save(basic1, txn);
+
+      txn.commit();
+
+      List<String> loggedSql = LoggedSqlCollector.stop();
+
+      assertEquals(2, loggedSql.size());
+      // all properties in the bean
+      assertTrue(loggedSql.get(0), loggedSql.get(0).contains("update e_basicver set name=?, description=?, other=?, last_update=? where id=? and last_update=?; --bind("));
+      assertTrue(loggedSql.get(1), loggedSql.get(1).contains("update e_basicver set name=?, description=?, other=?, last_update=? where id=? and last_update=?; --bind("));
+
+    } finally {
+      txn.end();
+    }
+
+    testPartiallyLoaded(basic1.getId(), basic2.getId());
+
+  }
+
+  private void testPartiallyLoaded(Integer id1, Integer id2) {
+
+    List<Integer> ids = new ArrayList();
+    ids.add(id1);
+    ids.add(id2);
+
+    List<EBasicVer> beans = Ebean.find(EBasicVer.class)
+      .select("name, other")
+      .where().idIn(ids)
+      .order().asc("id")
+      .findList();
+
+    assertEquals(2, beans.size());
+
+    LoggedSqlCollector.start();
+
+
+    Transaction txn = Ebean.beginTransaction();
+    try {
+      txn.setUpdateAllLoadedProperties(true);
+
+      EBasicVer basic1 = beans.get(0);
+      basic1.setName("jim");
+      Ebean.save(basic1);
+
+      EBasicVer basic2 = beans.get(1);
+      basic2.setName("john");
+      basic2.setOther("otherDesc");
+      Ebean.save(basic2);
+
+      txn.commit();
+
+    } finally {
+      txn.end();
+    }
+
+    List<String> loggedSql = LoggedSqlCollector.stop();
+
+    assertThat(loggedSql).hasSize(2);
+    assertThat(loggedSql.get(0)).contains("update e_basicver set name=?, other=?, last_update=? where id=?; --bind(");
+    assertThat(loggedSql.get(1)).contains("update e_basicver set name=?, other=?, last_update=? where id=?; --bind(");
+
+  }
+}