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// Copyright (C) 2017 The Android Open Source Project
//
// 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.highavailability.forwarder.rest;
import static javax.servlet.http.HttpServletResponse.SC_CONFLICT;
import static javax.servlet.http.HttpServletResponse.SC_METHOD_NOT_ALLOWED;
import static javax.servlet.http.HttpServletResponse.SC_NO_CONTENT;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.ericsson.gerrit.plugins.highavailability.forwarder.ForwardedIndexGroupHandler;
import com.ericsson.gerrit.plugins.highavailability.forwarder.ForwardedIndexingHandler.Operation;
import com.google.gerrit.entities.AccountGroup;
import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnitRunner;
@RunWith(MockitoJUnitRunner.class)
public class IndexGroupRestApiServletTest {
private static final String IO_ERROR = "io-error";
private static final String UUID = "we235jdf92nfj2351";
@Mock private ForwardedIndexGroupHandler handlerMock;
@Mock private HttpServletRequest requestMock;
@Mock private HttpServletResponse responseMock;
private AccountGroup.UUID uuid;
private IndexGroupRestApiServlet servlet;
@Before
public void setUpMocks() {
servlet = new IndexGroupRestApiServlet(handlerMock);
uuid = AccountGroup.uuid(UUID);
when(requestMock.getRequestURI()).thenReturn("http://gerrit.com/index/group/" + UUID);
}
@Test
public void groupIsIndexed() throws Exception {
servlet.doPost(requestMock, responseMock);
verify(handlerMock, times(1)).index(eq(uuid), eq(Operation.INDEX), any());
verify(responseMock).setStatus(SC_NO_CONTENT);
}
@Test
public void cannotDeleteGroup() throws Exception {
servlet.doDelete(requestMock, responseMock);
verify(responseMock).sendError(SC_METHOD_NOT_ALLOWED, "cannot delete group from index");
}
@Test
public void indexerThrowsIOExceptionTryingToIndexGroup() throws Exception {
doThrow(new IOException(IO_ERROR))
.when(handlerMock)
.index(eq(uuid), eq(Operation.INDEX), any());
servlet.doPost(requestMock, responseMock);
verify(responseMock).sendError(SC_CONFLICT, IO_ERROR);
}
@Test
public void sendErrorThrowsIOException() throws Exception {
doThrow(new IOException(IO_ERROR))
.when(handlerMock)
.index(eq(uuid), eq(Operation.INDEX), any());
doThrow(new IOException("someError")).when(responseMock).sendError(SC_CONFLICT, IO_ERROR);
servlet.doPost(requestMock, responseMock);
verify(responseMock).sendError(SC_CONFLICT, IO_ERROR);
}
}