Refactor move tests from ebean-core to ebean-test

ebean-test/src/test/java/org/tests/cache/TestBeanCacheWithDeleteQuery.java

@@ -0,0 +1,82 @@
+package org.tests.cache;
+
+import io.ebean.BaseTestCase;
+import io.ebean.DB;
+import org.ebeantest.LoggedSqlCollector;
+import org.junit.jupiter.api.Test;
+import org.tests.model.basic.OCachedBean;
+
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertNull;
+
+/**
+ * Test class testing clearing cache with delete query
+ */
+public class TestBeanCacheWithDeleteQuery extends BaseTestCase {
+
+  @Test
+  public void testBeanCacheGetsClearedOnDelete() {
+
+    OCachedBean bean = new OCachedBean();
+    bean.setName("cache-invalidation");
+    DB.save(bean);
+
+    OCachedBean bean0 = DB.find(OCachedBean.class, bean.getId());
+    assertNotNull(bean0);
+
+    // expect to hit the cache, no SQL
+    LoggedSqlCollector.start();
+    OCachedBean bean1 = DB.find(OCachedBean.class, bean.getId());
+    List<String> sql = LoggedSqlCollector.stop();
+    assertNotNull(bean1);
+    assertThat(sql).isEmpty();
+
+    // delete the bean
+    int deleted = DB.createQuery(OCachedBean.class).where().eq("name", "cache-invalidation").delete();
+
+    assertEquals(deleted, 1);
+
+    // expect not to hit the cache, expect SQL
+    LoggedSqlCollector.start();
+    OCachedBean bean2 = DB.find(OCachedBean.class).setReadOnly(true).setId(String.valueOf(bean.getId())).findOne();
+    sql = LoggedSqlCollector.stop();
+    assertNull(bean2);
+    assertThat(sql).isNotEmpty();
+  }
+
+  @Test
+  public void testBeanCacheGetsClearedOnUpdate() {
+
+    OCachedBean bean = new OCachedBean();
+    bean.setName("cache-invalidation-upd");
+    DB.save(bean);
+
+    OCachedBean bean0 = DB.find(OCachedBean.class, bean.getId());
+    assertNotNull(bean0);
+
+    // expect to hit the cache, no SQL
+    LoggedSqlCollector.start();
+    OCachedBean bean1 = DB.find(OCachedBean.class, bean.getId());
+    List<String> sql = LoggedSqlCollector.stop();
+    assertNotNull(bean1);
+    assertThat(sql).isEmpty();
+
+    // update the bean
+    int updated = DB.update(OCachedBean.class).set("name", "updatedName").where().eq("name","cache-invalidation-upd").update();
+
+    assertEquals(updated, 1);
+
+    // expect not to hit the cache, expect SQL
+    LoggedSqlCollector.start();
+    OCachedBean bean2 = DB.find(OCachedBean.class).setReadOnly(true).setId(String.valueOf(bean.getId())).findOne();
+    sql = LoggedSqlCollector.stop();
+    assertNotNull(bean2);
+    assertThat(sql).isNotEmpty();
+    assertEquals("updatedName", bean2.getName());
+  }
+
+}