Refactor move tests from ebean-core to ebean-test

ebean-test/src/test/java/org/tests/basic/TestTransient.java

@@ -0,0 +1,99 @@
+package org.tests.basic;
+
+import io.ebean.BaseTestCase;
+import io.ebean.BeanState;
+import io.ebean.DB;
+import org.junit.jupiter.api.Test;
+import org.tests.model.basic.Customer;
+
+import java.sql.Types;
+import java.util.Optional;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+public class TestTransient extends BaseTestCase {
+
+  @Test
+  public void testTransient() {
+
+    Customer cnew = new Customer();
+    cnew.setName("testTrans");
+
+    DB.save(cnew);
+    Integer custId = cnew.getId();
+
+    Customer c = DB.find(Customer.class).setId(custId).findOne();
+
+    assertNotNull(c);
+
+    BeanState beanState = DB.beanState(c);
+    assertFalse(beanState.isNewOrDirty());
+
+    c.getLock().tryLock();
+    try {
+      c.setSelected(Boolean.TRUE);
+    } finally {
+      c.getLock().unlock();
+    }
+
+    Boolean selected = c.getSelected();
+    assertNotNull(selected);
+
+    assertFalse(beanState.isNewOrDirty());
+
+    DB.save(c);
+
+    selected = c.getSelected();
+    assertNotNull(selected);
+
+    c.setName("Modified");
+    assertTrue(beanState.isNewOrDirty());
+
+    selected = c.getSelected();
+    assertNotNull(selected);
+
+    DB.save(c);
+    assertFalse(beanState.isNewOrDirty());
+
+    selected = c.getSelected();
+    assertNotNull(selected);
+
+    String updateStmt = "update customer set smallnote = 'testTrans2' where id = :id";
+    int rows = DB.createUpdate(Customer.class, updateStmt)
+      .setParameter("id", custId).execute();
+    assertEquals(1, rows);
+    assertEquals("testTrans2", findNote(custId).get());
+
+    rows = DB.createUpdate(Customer.class, "update customer set smallnote = ? where id = ?")
+      .setNull(1, Types.VARCHAR)
+      .setParameter(2, custId).execute();
+    assertEquals(1, rows);
+    assertThat(findNote(custId)).isEmpty();
+
+    rows = DB.createUpdate(Customer.class, "update customer set smallnote = ? where id = ?")
+      .setParameter(1, "Foo")
+      .setParameter(2, custId).execute();
+    assertEquals(1, rows);
+    assertEquals("Foo", findNote(custId).get());
+
+    rows = DB.createUpdate(Customer.class, "update customer set smallnote = :name where id = :id")
+      .setNullParameter("name", Types.VARCHAR)
+      .setParameter("id", custId).execute();
+    assertEquals(1, rows);
+    assertThat(findNote(custId)).isEmpty();
+
+    // cleanup
+    DB.delete(Customer.class, custId);
+  }
+
+  private Optional<String> findNote(Integer custId) {
+    return DB.sqlQuery("select smallnote from o_customer where id = ?")
+        .setParameter(custId)
+        .mapToScalar(String.class).findOneOrEmpty();
+  }
+
+}