#1611 - ENH: Add inRange expression (as half open expression) ... (property >= lowerValue and property < upperValue)

src/test/java/io/ebeaninternal/server/expression/InRangeExpressionTest.java

@@ -0,0 +1,69 @@
+package io.ebeaninternal.server.expression;
+
+import io.ebeaninternal.api.SpiExpression;
+import org.junit.Test;
+
+import static org.assertj.core.api.StrictAssertions.assertThat;
+
+public class InRangeExpressionTest extends BaseExpressionTest {
+
+  @Test
+  public void addSql() {
+
+    DefaultExpressionRequest expReq = newExpressionRequest();
+
+    InRangeExpression exp = new InRangeExpression("startDate", 1, 2);
+    exp.addSql(expReq);
+
+    assertThat(expReq.getSql()).isEqualTo("(startDate >= ? and startDate < ?) ");
+  }
+
+  @Test
+  public void copyForPlanKey_isSameInstance() {
+
+    InRangeExpression exp = new InRangeExpression("startDate", 1, 2);
+    SpiExpression other = exp.copyForPlanKey();
+
+    assertThat(exp).isSameAs(other);
+  }
+
+  @Test
+  public void isSameByPlan_when_properties_match() {
+
+    InRangeExpression exp0 = new InRangeExpression("startDate", 1, 2);
+    InRangeExpression exp1 = new InRangeExpression("startDate", 3, 4);
+
+    same(exp0, exp1);
+    same(exp1, exp0);
+  }
+
+  @Test
+  public void isSameByPlan_when_properties_do_not_match() {
+
+    InRangeExpression exp0 = new InRangeExpression("startDate", 1, 2);
+    InRangeExpression exp1 = new InRangeExpression("endDate", 1, 2);
+
+    different(exp0, exp1);
+    different(exp1, exp0);
+  }
+
+  @Test
+  public void isSameByBind_when_values_do_not_match() {
+
+    InRangeExpression exp0 = new InRangeExpression("startDate", 1, 2);
+    InRangeExpression exp1 = new InRangeExpression("startDate", 1, 3);
+
+    assertThat(exp0.isSameByBind(exp1)).isFalse();
+    assertThat(exp1.isSameByBind(exp0)).isFalse();
+  }
+
+  @Test
+  public void isSameByBind_when_values_match() {
+
+    InRangeExpression exp0 = new InRangeExpression("startDate", 1, 2);
+    InRangeExpression exp1 = new InRangeExpression("startDate", 1, 2);
+
+    assertThat(exp0.isSameByBind(exp1)).isTrue();
+    assertThat(exp1.isSameByBind(exp0)).isTrue();
+  }
+}

src/test/java/org/tests/basic/TestQueryWhereInRange.java

@@ -0,0 +1,31 @@
+package org.tests.basic;
+
+import io.ebean.BaseTestCase;
+import io.ebean.Ebean;
+import io.ebean.Query;
+import org.junit.Test;
+import org.tests.model.basic.Order;
+import org.tests.model.basic.ResetBasicData;
+
+import java.time.LocalDate;
+
+public class TestQueryWhereInRange extends BaseTestCase {
+
+  @Test
+  public void inRange() {
+
+    ResetBasicData.reset();
+
+    LocalDate today = LocalDate.now();
+
+    Query<Order> query= Ebean.find(Order.class)
+      .where().inRange("orderDate", today.minusDays(7), today)
+      .isNotNull("id")
+      .query();
+
+    query.findList();
+
+    sqlOf(query).contains("(order_date >= ? and order_date < ?)");
+
+  }
+}