#566 - Refactor internals - SpiExpression, add prepareExpression() to merge queryAutoTuneHash() and queryPlanHash() - sameByPlan() & sameByBind()

src/test/java/com/avaje/ebeaninternal/server/expression/BetweenPropertyExpressionTest.java

@@ -0,0 +1,45 @@
+package com.avaje.ebeaninternal.server.expression;
+
+import org.jetbrains.annotations.NotNull;
+import org.junit.Test;
+
+import static org.assertj.core.api.StrictAssertions.assertThat;
+
+public class BetweenPropertyExpressionTest {
+
+  @NotNull
+  private BetweenPropertyExpression exp(String lowProperty, String highProperty, Object value) {
+    return new BetweenPropertyExpression(lowProperty, highProperty, value);
+  }
+
+  @Test
+  public void isSameByPlan_when_same() {
+    assertThat(exp("a", "b", 10).isSameByPlan(exp("a", "b", 10))).isTrue();
+  }
+
+  @Test
+  public void isSameByPlan_when_diffValue() {
+    assertThat(exp("a", "b", 10).isSameByPlan(exp("a", "b", 20))).isTrue();
+  }
+
+  @Test
+  public void isSameByPlan_when_diffProperty() {
+    assertThat(exp("a", "b", 10).isSameByPlan(exp("a", "c", 10))).isFalse();
+  }
+
+  @Test
+  public void isSameByPlan_when_diffExpressionType() {
+    assertThat(exp("a", "b", 10).isSameByPlan(new NoopExpression())).isFalse();
+  }
+
+  @Test
+  public void isSameByBind_when_same() {
+    assertThat(exp("a", "b", 10).isSameByBind(exp("a", "b", 10))).isTrue();
+  }
+
+  @Test
+  public void isSameByBind_when_diff() {
+    assertThat(exp("a", "b", 10).isSameByBind(exp("a", "b", 20))).isFalse();
+  }
+
+}