#919 - io.ebean package initial

src/test/java/io/ebeaninternal/api/HashQueryPlanBuilderTest.java

@@ -0,0 +1,39 @@
+package io.ebeaninternal.api;
+
+
+import org.junit.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class HashQueryPlanBuilderTest {
+
+  int combine(int v0, int v1) {
+    return new HashQueryPlanBuilder().add(v0).add(v1).build().hashCode();
+  }
+
+  @Test
+  public void test_pair_0_1() {
+    assertThat(combine(0, 31)).isNotEqualTo(combine(1, 0));
+  }
+
+  @Test
+  public void test_pair_0_10_adjust_0() {
+    assertThat(combine(0, 310)).isNotEqualTo(combine(10, 0));
+  }
+
+  @Test
+  public void test_pair_0_10_adjust_10() {
+    assertThat(combine(0, 320)).isNotEqualTo(combine(10, 10));
+  }
+
+  @Test
+  public void test_pair_0_10_adjust_40() {
+    assertThat(combine(0, 350)).isNotEqualTo(combine(10, 40));
+  }
+
+  @Test
+  public void test_pair_0_10_adjust_90() {
+    assertThat(combine(0, 400)).isNotEqualTo(combine(10, 90));
+  }
+
+}