#919 - io.ebean package initial

src/test/java/io/ebeaninternal/server/querydefn/DefaultOrmQueryTest.java

@@ -0,0 +1,86 @@
+package io.ebeaninternal.server.querydefn;
+
+
+import io.ebean.Ebean;
+import org.tests.model.basic.Order;
+import org.junit.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class DefaultOrmQueryTest {
+
+  @Test
+  public void checkForId_when_eqId_then_translatedTo_setId() {
+
+    DefaultOrmQuery<Order> q1 = (DefaultOrmQuery<Order>) Ebean.find(Order.class).where().eq("id", 42).query();
+    assertThat(q1.getWhereExpressions()).isNotNull();
+    assertThat(q1.getId()).isNull();
+
+    q1.checkIdEqualTo();
+
+    assertThat(q1.getId()).isEqualTo(42);
+    assertThat(q1.getWhereExpressions()).isNull();
+  }
+
+  @Test
+  public void checkForId_when_idEq_ok() {
+
+    DefaultOrmQuery<Order> q1 = (DefaultOrmQuery<Order>) Ebean.find(Order.class).where().idEq(42).query();
+    assertThat(q1.getId()).isEqualTo(42);
+    q1.checkIdEqualTo();
+    assertThat(q1.getId()).isEqualTo(42);
+  }
+
+  @Test
+  public void when_addWhere_then_planChanges() {
+
+    DefaultOrmQuery<Order> q1 = (DefaultOrmQuery<Order>) Ebean.find(Order.class).where().in("name", "a", "b", "c").query();
+    DefaultOrmQuery<Order> q2 = (DefaultOrmQuery<Order>) Ebean.find(Order.class).where().in("id", 2, 2, 3).query();
+
+    prepare(q1, q2);
+    assertThat(q1.createQueryPlanKey()).isNotEqualTo(q2.createQueryPlanKey());
+    assertThat(q1.queryBindHash()).isNotEqualTo(q2.queryBindHash());
+  }
+
+  @Test
+  public void when_sameWhereWithDiffBindValues_then_planSame_bindDiff() {
+
+    DefaultOrmQuery<Order> q1 = (DefaultOrmQuery<Order>) Ebean.find(Order.class).where().in("id", 1, 2, 3).query();
+    DefaultOrmQuery<Order> q2 = (DefaultOrmQuery<Order>) Ebean.find(Order.class).where().in("id", 2, 2, 3).query();
+
+    prepare(q1, q2);
+    assertThat(q1.createQueryPlanKey()).isEqualTo(q2.createQueryPlanKey());
+    assertThat(q1.queryBindHash()).isNotEqualTo(q2.queryBindHash());
+  }
+
+  @Test
+  public void when_sameWhereAndBindValues_then_planSameAndBind() {
+
+    DefaultOrmQuery<Order> q1 = (DefaultOrmQuery<Order>) Ebean.find(Order.class).where().in("id", 1, 2, 3).query();
+    DefaultOrmQuery<Order> q2 = (DefaultOrmQuery<Order>) Ebean.find(Order.class).where().in("id", 1, 2, 3).query();
+
+    prepare(q1, q2);
+    assertThat(q1.createQueryPlanKey()).isEqualTo(q2.createQueryPlanKey());
+    assertThat(q1.queryBindHash()).isEqualTo(q2.queryBindHash());
+  }
+
+  @Test
+  public void when_diffFirstMaxRows_then_differentPlan() throws Exception {
+
+    DefaultOrmQuery<?> query1 = (DefaultOrmQuery<?>) Ebean.find(Order.class)
+      .setFirstRow(0)
+      .setMaxRows(31);
+
+    DefaultOrmQuery<?> query2 = (DefaultOrmQuery<?>) Ebean.find(Order.class)
+      .setFirstRow(1)
+      .setMaxRows(0);
+
+    prepare(query1, query2);
+    assertThat(query1.createQueryPlanKey()).isNotEqualTo(query2.createQueryPlanKey());
+  }
+
+  private void prepare(DefaultOrmQuery<?> q1, DefaultOrmQuery<?> q2) {
+    q1.prepare(null);
+    q2.prepare(null);
+  }
+}