mv com/google/domain/registry google/registry

This change renames directories in preparation for the great package
rename. The repository is now in a broken state because the code
itself hasn't been updated. However this should ensure that git
correctly preserves history for each file.

javatests/google/registry/model/rde/RdeRevisionTest.java

@@ -0,0 +1,144 @@
+// Copyright 2016 The Domain Registry Authors. All Rights Reserved.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.domain.registry.model.rde;
+
+import static com.google.common.truth.Truth.assertThat;
+import static com.google.domain.registry.model.ofy.ObjectifyService.ofy;
+import static com.google.domain.registry.model.rde.RdeMode.FULL;
+import static com.google.domain.registry.model.rde.RdeRevision.getNextRevision;
+import static com.google.domain.registry.model.rde.RdeRevision.saveRevision;
+
+import com.google.common.base.VerifyException;
+import com.google.domain.registry.testing.AppEngineRule;
+import com.google.domain.registry.testing.ExceptionRule;
+
+import com.googlecode.objectify.VoidWork;
+
+import org.joda.time.DateTime;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/** Unit tests for {@link RdeRevision}. */
+@RunWith(JUnit4.class)
+public class RdeRevisionTest {
+
+  @Rule
+  public final AppEngineRule appEngine = AppEngineRule.builder().withDatastore().build();
+
+  @Rule
+  public final ExceptionRule thrown = new ExceptionRule();
+
+  @Test
+  public void testGetNextRevision_objectDoesntExist_returnsZero() throws Exception {
+    assertThat(getNextRevision("torment", DateTime.parse("1984-12-18TZ"), FULL))
+        .isEqualTo(0);
+  }
+
+  @Test
+  public void testGetNextRevision_objectExistsAtZero_returnsOne() throws Exception {
+    save("sorrow", DateTime.parse("1984-12-18TZ"), FULL, 0);
+    assertThat(getNextRevision("sorrow", DateTime.parse("1984-12-18TZ"), FULL))
+        .isEqualTo(1);
+  }
+
+  @Test
+  public void testSaveRevision_objectDoesntExist_newRevisionIsZero_nextRevIsOne() throws Exception {
+    ofy().transact(new VoidWork() {
+      @Override
+      public void vrun() {
+        saveRevision("despondency", DateTime.parse("1984-12-18TZ"), FULL, 0);
+      }});
+    ofy().transact(new VoidWork() {
+      @Override
+      public void vrun() {
+        assertThat(getNextRevision("despondency", DateTime.parse("1984-12-18TZ"), FULL))
+            .isEqualTo(1);
+      }});
+  }
+
+  @Test
+  public void testSaveRevision_objectDoesntExist_newRevisionIsOne_throwsVe() throws Exception {
+    thrown.expect(VerifyException.class, "object missing");
+    ofy().transact(new VoidWork() {
+      @Override
+      public void vrun() {
+        saveRevision("despondency", DateTime.parse("1984-12-18TZ"), FULL, 1);
+      }});
+  }
+
+  @Test
+  public void testSaveRevision_objectExistsAtZero_newRevisionIsZero_throwsVe() throws Exception {
+    save("melancholy", DateTime.parse("1984-12-18TZ"), FULL, 0);
+    thrown.expect(VerifyException.class, "object already created");
+    ofy().transact(new VoidWork() {
+      @Override
+      public void vrun() {
+        saveRevision("melancholy", DateTime.parse("1984-12-18TZ"), FULL, 0);
+      }});
+  }
+
+  @Test
+  public void testSaveRevision_objectExistsAtZero_newRevisionIsOne_nextRevIsTwo() throws Exception {
+    save("melancholy", DateTime.parse("1984-12-18TZ"), FULL, 0);
+    ofy().transact(new VoidWork() {
+      @Override
+      public void vrun() {
+        saveRevision("melancholy", DateTime.parse("1984-12-18TZ"), FULL, 1);
+      }});
+    ofy().transact(new VoidWork() {
+      @Override
+      public void vrun() {
+        assertThat(getNextRevision("melancholy", DateTime.parse("1984-12-18TZ"), FULL))
+            .isEqualTo(2);
+      }});
+  }
+
+  @Test
+  public void testSaveRevision_objectExistsAtZero_newRevisionIsTwo_throwsVe() throws Exception {
+    save("melancholy", DateTime.parse("1984-12-18TZ"), FULL, 0);
+    thrown.expect(VerifyException.class, "should be at 1 ");
+    ofy().transact(new VoidWork() {
+      @Override
+      public void vrun() {
+        saveRevision("melancholy", DateTime.parse("1984-12-18TZ"), FULL, 2);
+      }});
+  }
+
+  @Test
+  public void testSaveRevision_negativeRevision_throwsIae() throws Exception {
+    thrown.expect(IllegalArgumentException.class, "Negative revision");
+    ofy().transact(new VoidWork() {
+      @Override
+      public void vrun() {
+        saveRevision("melancholy", DateTime.parse("1984-12-18TZ"), FULL, -1);
+      }});
+  }
+
+  @Test
+  public void testSaveRevision_callerNotInTransaction_throwsIse() throws Exception {
+    thrown.expect(IllegalStateException.class, "transaction");
+    saveRevision("frenzy", DateTime.parse("1984-12-18TZ"), FULL, 1);
+  }
+
+  public static void save(String tld, DateTime date, RdeMode mode, int revision) {
+    String triplet = RdeNamingUtils.makePartialName(tld, date, mode);
+    RdeRevision object = new RdeRevision();
+    object.id = triplet;
+    object.revision = revision;
+    ofy().saveWithoutBackup().entity(object).now();
+  }
+}