#919 - io.ebean package initial

2024-04-21 10:51:47 +00:00 · 2016-12-11 23:23:22 +13:00
parent 5821dc96b9
commit 971e2dc91b
2134 changed files with 10721 additions and 8652 deletions
@@ -0,0 +1,174 @@
+package io.ebeaninternal.server.expression;
+
+import io.ebeaninternal.api.HashQueryPlanBuilder;
+import org.jetbrains.annotations.NotNull;
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+import static org.assertj.core.api.StrictAssertions.assertThat;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+
+public class InExpressionTest {
+
+
+  @Test
+  public void queryPlanHash_given_diffPropertyName_should_differentPlanHash() throws Exception {
+
+    List<Integer> values = values(42, 92);
+
+    InExpression ex1 = new InExpression("foo", values, false);
+    InExpression ex2 = new InExpression("bar", values, false);
+
+    ex1.prepareExpression(null);
+    ex2.prepareExpression(null);
+
+    HashQueryPlanBuilder b1 = new HashQueryPlanBuilder();
+    ex1.queryPlanHash(b1);
+
+    HashQueryPlanBuilder b2 = new HashQueryPlanBuilder();
+    ex2.queryPlanHash(b2);
+
+    assertNotEquals(b1.build(), b2.build());
+  }
+
+  @Test
+  public void queryPlanHash_given_diffBindCount_should_differentPlanHash() throws Exception {
+
+    List<Integer> values1 = values(42, 92);
+    List<Integer> values2 = values(42, 92, 82);
+
+    InExpression ex1 = new InExpression("foo", values1, false);
+    InExpression ex2 = new InExpression("foo", values2, false);
+
+    ex1.prepareExpression(null);
+    ex2.prepareExpression(null);
+
+    HashQueryPlanBuilder b1 = new HashQueryPlanBuilder();
+    ex1.queryPlanHash(b1);
+
+    HashQueryPlanBuilder b2 = new HashQueryPlanBuilder();
+    ex2.queryPlanHash(b2);
+
+    assertNotEquals(b1.build(), b2.build());
+  }
+
+  @Test
+  public void queryPlanHash_given_diffNotFlag_should_differentPlanHash() throws Exception {
+
+    List<Integer> values = values(42, 92);
+
+    InExpression ex1 = new InExpression("foo", values, true);
+    InExpression ex2 = new InExpression("foo", values, false);
+
+    ex1.prepareExpression(null);
+    ex2.prepareExpression(null);
+
+    HashQueryPlanBuilder b1 = new HashQueryPlanBuilder();
+    ex1.queryPlanHash(b1);
+
+    HashQueryPlanBuilder b2 = new HashQueryPlanBuilder();
+    ex2.queryPlanHash(b2);
+
+    assertNotEquals(b1.build(), b2.build());
+  }
+
+  @Test
+  public void queryPlanHash_given_sameNotFlag_should_samePlanHash() throws Exception {
+
+    List<Integer> values = values(42, 92);
+
+    InExpression ex1 = new InExpression("foo", values, true);
+    InExpression ex2 = new InExpression("foo", values, true);
+
+    ex1.prepareExpression(null);
+    ex2.prepareExpression(null);
+
+    HashQueryPlanBuilder b1 = new HashQueryPlanBuilder();
+    ex1.queryPlanHash(b1);
+
+    HashQueryPlanBuilder b2 = new HashQueryPlanBuilder();
+    ex2.queryPlanHash(b2);
+
+    assertEquals(b1.build(), b2.build());
+  }
+
+  List<Integer> values(int... vals) {
+    ArrayList list = new ArrayList<Integer>();
+    for (int val : vals) {
+      list.add(val);
+    }
+    return list;
+  }
+
+  @NotNull
+  private InExpression exp(String propName, boolean not, Object... values) {
+    InExpression ex = new InExpression(propName, Arrays.asList(values), not);
+    ex.prepareExpression(null);
+    return ex;
+  }
+
+  @Test
+  public void isSameByPlan_when_same() {
+
+    assertThat(exp("a", false, 10).isSameByPlan(exp("a", false, 10))).isTrue();
+  }
+
+  @Test
+  public void isSameByPlan_when_diffPropertyName() {
+
+    assertThat(exp("a", false, 10).isSameByPlan(exp("b", false, 10))).isFalse();
+  }
+
+  @Test
+  public void isSameByPlan_when_diffNot() {
+
+    assertThat(exp("a", false, 10).isSameByPlan(exp("a", true, 10))).isFalse();
+  }
+
+  @Test
+  public void isSameByPlan_when_diffBind_same() {
+
+    assertThat(exp("a", false, 10).isSameByPlan(exp("a", false, 10, 20))).isFalse();
+  }
+
+  @Test
+  public void isSameByPlan_when_diffBindCount() {
+
+    assertThat(exp("a", false, 10).isSameByPlan(exp("a", false, 10, 20))).isFalse();
+  }
+
+  @Test
+  public void isSameByBind_when_sameBindValues() {
+
+    assertThat(exp("a", false, 10).isSameByBind(exp("a", false, 10))).isTrue();
+  }
+
+  @Test
+  public void isSameByBind_when_sameMultipleBindValues() {
+
+    assertThat(exp("a", false, 10, "ABC", 20).isSameByBind(exp("a", false, 10, "ABC", 20))).isTrue();
+  }
+
+  @Test
+  public void isSameByBind_when_diffBindValues() {
+
+    assertThat(exp("a", false, 10).isSameByBind(exp("a", false, "foo"))).isFalse();
+  }
+
+  @Test
+  public void isSameByBind_when_lessBindValues() {
+
+    assertThat(exp("a", false, 10, "ABC", 20).isSameByBind(exp("a", false, 10, "ABC"))).isFalse();
+  }
+
+  @Test
+  public void isSameByBind_when_moreBindValues() {
+
+    assertThat(exp("a", false, 10, "ABC").isSameByBind(exp("a", false, 10, "ABC", 30))).isFalse();
+  }
+
+}