#919 - io.ebean package initial

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

@@ -0,0 +1,73 @@
+package org.tests.basic;
+
+import io.ebean.BaseTestCase;
+import io.ebean.Ebean;
+import io.ebean.Query;
+import io.ebean.cache.ServerCache;
+import io.ebean.cache.ServerCacheManager;
+import io.ebeaninternal.api.SpiEbeanServer;
+import io.ebeaninternal.server.core.CacheOptions;
+import io.ebeaninternal.server.deploy.BeanDescriptor;
+import org.tests.model.basic.Country;
+import org.tests.model.basic.ResetBasicData;
+import org.junit.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.*;
+
+public class TestQueryWithCache extends BaseTestCase {
+
+  @Test
+  public void testCountryDeploy() {
+
+    ResetBasicData.reset();
+
+    SpiEbeanServer server = (SpiEbeanServer) Ebean.getServer(null);
+    BeanDescriptor<Country> beanDescriptor = server.getBeanDescriptor(Country.class);
+    CacheOptions cacheOptions = beanDescriptor.getCacheOptions();
+
+    assertNotNull(cacheOptions);
+    assertTrue(cacheOptions.isReadOnly());
+    assertTrue(beanDescriptor.isCacheSharableBeans());
+
+    ServerCacheManager serverCacheManager = server.getServerCacheManager();
+    serverCacheManager.clear(Country.class);
+
+    ServerCache beanCache = serverCacheManager.getBeanCache(Country.class);
+    assertEquals(0, beanCache.size());
+
+    Country nz1 = Ebean.getReference(Country.class, "NZ");
+    assertEquals(0, beanCache.size());
+
+    // has the effect of loading the cache via lazy loading
+    nz1.getName();
+    assertEquals(1, beanCache.size());
+
+    Country nz2 = Ebean.getReference(Country.class, "NZ");
+    Country nz2b = Ebean.getReference(Country.class, "NZ");
+
+    Country nz3 = Ebean.find(Country.class, "NZ");
+
+    Country nz4 = Ebean.find(Country.class).setId("NZ").setAutoTune(false).setUseCache(false)
+      .findUnique();
+
+    assertTrue(nz2 == nz2b);
+    assertTrue(nz2 == nz3);
+    assertTrue(nz3 != nz4);
+
+  }
+
+  @Test
+  public void testSkipCache() {
+
+    ResetBasicData.reset();
+
+    Ebean.find(Country.class, "NZ");
+
+    Query<Country> query = Ebean.find(Country.class).setId("NZ").setUseCache(false);
+    query.findUnique();
+
+    assertThat(query.getGeneratedSql()).isNotNull();
+  }
+
+}