| // Copyright (C) 2016 Ericsson |
| // |
| // 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.ericsson.gerrit.plugins.syncindex; |
| |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.expectLastCall; |
| |
| import com.google.gerrit.common.TimeUtil; |
| import com.google.gerrit.reviewdb.client.Change; |
| import com.google.gerrit.reviewdb.server.ChangeAccess; |
| import com.google.gerrit.reviewdb.server.ReviewDb; |
| import com.google.gerrit.server.index.ChangeIndexer; |
| import com.google.gwtorm.client.KeyUtil; |
| import com.google.gwtorm.server.OrmException; |
| import com.google.gwtorm.server.SchemaFactory; |
| import com.google.gwtorm.server.StandardKeyEncoder; |
| |
| import org.easymock.EasyMockSupport; |
| import org.junit.Before; |
| import org.junit.BeforeClass; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| |
| import javax.servlet.ServletException; |
| import javax.servlet.http.HttpServletRequest; |
| import javax.servlet.http.HttpServletResponse; |
| |
| public class SyncIndexRestApiServletTest extends EasyMockSupport { |
| private static final boolean CHANGE_EXISTS = true; |
| private static final boolean CHANGE_DOES_NOT_EXIST = false; |
| private static final boolean DO_NOT_THROW_IO_EXCEPTION = false; |
| private static final boolean DO_NOT_THROW_ORM_EXCEPTION = false; |
| private static final boolean THROW_IO_EXCEPTION = true; |
| private static final boolean THROW_ORM_EXCEPTION = true; |
| private static final String CHANGE_NUMBER = "1"; |
| |
| private ChangeIndexer indexer; |
| private SchemaFactory<ReviewDb> schemaFactory; |
| private SyncIndexRestApiServlet syncIndexRestApiServlet; |
| private HttpServletRequest req; |
| private HttpServletResponse rsp; |
| private Change.Id id; |
| |
| @BeforeClass |
| public static void setup() { |
| KeyUtil.setEncoderImpl(new StandardKeyEncoder()); |
| } |
| |
| @Before |
| @SuppressWarnings("unchecked") |
| public void setUpMocks() { |
| indexer = createNiceMock(ChangeIndexer.class); |
| schemaFactory = createNiceMock(SchemaFactory.class); |
| req = createNiceMock(HttpServletRequest.class); |
| rsp = createNiceMock(HttpServletResponse.class); |
| syncIndexRestApiServlet = |
| new SyncIndexRestApiServlet(indexer, schemaFactory); |
| id = Change.Id.parse(CHANGE_NUMBER); |
| |
| expect(req.getPathInfo()).andReturn("/index/" + CHANGE_NUMBER); |
| } |
| |
| @Test |
| public void changeIsIndexed() throws Exception { |
| setupPostMocks(CHANGE_EXISTS); |
| verifyPost(); |
| } |
| |
| @Test |
| public void changeToIndexDoNotExist() throws Exception { |
| setupPostMocks(CHANGE_DOES_NOT_EXIST); |
| verifyPost(); |
| } |
| |
| @Test |
| public void schemaThrowsExceptionWhenLookingUpForChange() throws Exception { |
| setupPostMocks(CHANGE_EXISTS, THROW_ORM_EXCEPTION); |
| verifyPost(); |
| } |
| |
| @Test |
| public void indexerThrowsIOExceptionTryingToIndexChange() throws Exception { |
| setupPostMocks(CHANGE_EXISTS, DO_NOT_THROW_ORM_EXCEPTION, |
| THROW_IO_EXCEPTION); |
| verifyPost(); |
| } |
| |
| @Test |
| public void changeIsDeletedFromIndex() throws Exception { |
| setupDeleteMocks(DO_NOT_THROW_IO_EXCEPTION); |
| verifyDelete(); |
| } |
| |
| @Test |
| public void indexerThrowsExceptionTryingToDeleteChange() throws Exception { |
| setupDeleteMocks(THROW_IO_EXCEPTION); |
| verifyDelete(); |
| } |
| |
| private void setupPostMocks(boolean changeExist) throws Exception { |
| setupPostMocks(changeExist, DO_NOT_THROW_ORM_EXCEPTION, |
| DO_NOT_THROW_IO_EXCEPTION); |
| } |
| |
| private void setupPostMocks(boolean changeExist, boolean ormException) |
| throws OrmException, IOException { |
| setupPostMocks(changeExist, ormException, DO_NOT_THROW_IO_EXCEPTION); |
| } |
| |
| private void setupPostMocks(boolean changeExist, boolean ormException, |
| boolean ioException) throws OrmException, IOException { |
| if (ormException) { |
| expect(schemaFactory.open()).andThrow(new OrmException("")); |
| } else { |
| ReviewDb db = createNiceMock(ReviewDb.class); |
| expect(schemaFactory.open()).andReturn(db); |
| ChangeAccess ca = createNiceMock(ChangeAccess.class); |
| expect(db.changes()).andReturn(ca); |
| |
| if (changeExist) { |
| Change change = new Change(null, id, null, null, TimeUtil.nowTs()); |
| expect(ca.get(id)).andReturn(change); |
| indexer.index(db, change); |
| if (ioException) { |
| expectLastCall().andThrow(new IOException()); |
| } else { |
| expectLastCall().once(); |
| } |
| } else { |
| expect(ca.get(id)).andReturn(null); |
| } |
| } |
| replayAll(); |
| } |
| |
| private void verifyPost() throws IOException, ServletException { |
| syncIndexRestApiServlet.doPost(req, rsp); |
| verifyAll(); |
| } |
| |
| private void setupDeleteMocks(boolean exception) throws IOException { |
| indexer.delete(id); |
| if (exception) { |
| expectLastCall().andThrow(new IOException()); |
| } else { |
| expectLastCall().once(); |
| } |
| replayAll(); |
| } |
| |
| private void verifyDelete() throws IOException, ServletException { |
| syncIndexRestApiServlet.doDelete(req, rsp); |
| verifyAll(); |
| } |
| } |