package com.epam.wilma.webapp.config.servlet.operation.mode;
/*==========================================================================
Copyright 2013-2017 EPAM Systems
This file is part of Wilma.
Wilma is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
Wilma is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Wilma. If not, see <http://www.gnu.org/licenses/>.
===========================================================================*/
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.verify;
import java.io.IOException;
import java.io.PrintWriter;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import com.epam.wilma.core.toggle.mode.ProxyModeToggle;
import com.epam.wilma.router.RoutingService;
/**
* Provides unit tests for the class {@link OperationModeStatusServlet}.
* @author Tunde_Kovacs
*
*/
public class OperationModeStatusServletTest {
@Mock
private ProxyModeToggle proxyModeToggle;
@Mock
private RoutingService routingService;
@Mock
private HttpServletRequest request;
@Mock
private HttpServletResponse response;
@Mock
private PrintWriter printWriter;
@InjectMocks
private OperationModeStatusServlet underTest;
@BeforeMethod
public void setUp() throws IOException {
MockitoAnnotations.initMocks(this);
given(response.getWriter()).willReturn(printWriter);
}
@Test
public void testDoGetShouldWriteStatusToResponse() throws ServletException, IOException {
//GIVEN
given(proxyModeToggle.isProxyModeOn()).willReturn(true);
given(routingService.isStubModeOn()).willReturn(false);
//WHEN
underTest.doGet(request, response);
//THEN
verify(printWriter).write("{\"proxyMode\":true,\"stubMode\":false,\"wilmaMode\":false}");
}
@Test
public void testDoGetShouldWriteSetContentTypeToJson() throws ServletException, IOException {
//GIVEN
given(proxyModeToggle.isProxyModeOn()).willReturn(true);
given(routingService.isStubModeOn()).willReturn(false);
//WHEN
underTest.doGet(request, response);
//THEN
verify(response).setContentType("application/json");
}
@Test
public void testDoPostShouldWriteStatusToResponse() throws ServletException, IOException {
//GIVEN
given(proxyModeToggle.isProxyModeOn()).willReturn(true);
given(routingService.isStubModeOn()).willReturn(false);
//WHEN
underTest.doPost(request, response);
//THEN
verify(printWriter).write("{\"proxyMode\":true,\"stubMode\":false,\"wilmaMode\":false}");
}
}