package com.epam.wilma.stubconfig.condition.checker.general.header;
/*==========================================================================
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.testng.Assert.assertEquals;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import com.epam.wilma.domain.http.WilmaHttpRequest;
import com.epam.wilma.domain.stubconfig.parameter.Parameter;
import com.epam.wilma.domain.stubconfig.parameter.ParameterList;
/**
* Provides unit tests for the class {@link HeaderParameterChecker}.
* @author Tunde_Kovacs
*
*/
public class HeaderParameterCheckerTest {
private static final String CONTENT_TYPE_HEADER = "Content-Type";
private static final String CONTENT_ENCODING_HEADER = "Content-Encoding";
private static final String XML_CONTENT = "application/xml";
private static final String GZIP_CONTENT = "gzip";
@Mock
private WilmaHttpRequest request;
private HeaderParameterChecker underTest;
private ParameterList parameterList;
@BeforeMethod
public void setUp() {
MockitoAnnotations.initMocks(this);
underTest = new HeaderParameterChecker();
parameterList = new ParameterList();
}
@Test
public void testCheckConditionWhenConditionIsFulfilledShouldReturnTrue() {
//GIVEN
parameterList.addParameter(new Parameter(CONTENT_TYPE_HEADER, XML_CONTENT));
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(XML_CONTENT);
given(request.getBody()).willReturn(XML_CONTENT);
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//THEN
assertEquals(actual, true);
}
@Test
public void testCheckConditionWhenMultipleConditionsAreFulfilledShouldReturnTrue() {
//GIVEN
parameterList.addParameter(new Parameter(CONTENT_TYPE_HEADER, XML_CONTENT));
parameterList.addParameter(new Parameter(CONTENT_ENCODING_HEADER, GZIP_CONTENT));
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(XML_CONTENT);
given(request.getHeader(CONTENT_ENCODING_HEADER)).willReturn(GZIP_CONTENT);
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//THEN
assertEquals(actual, true);
}
@Test
public void testCheckConditionWhenOneConditionIsFulfilledShouldReturnFalse() {
//GIVEN
parameterList.addParameter(new Parameter(CONTENT_TYPE_HEADER, XML_CONTENT));
parameterList.addParameter(new Parameter(CONTENT_ENCODING_HEADER, GZIP_CONTENT));
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(XML_CONTENT);
given(request.getHeader(CONTENT_ENCODING_HEADER)).willReturn("something else");
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//THEN
assertEquals(actual, false);
}
@Test
public void testCheckConditionWhenOneConditionIsNotFulfilledShouldReturnFalse() {
//GIVEN
parameterList.addParameter(new Parameter(CONTENT_TYPE_HEADER, XML_CONTENT));
parameterList.addParameter(new Parameter(CONTENT_ENCODING_HEADER, GZIP_CONTENT));
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn("something else");
given(request.getHeader(CONTENT_ENCODING_HEADER)).willReturn(GZIP_CONTENT);
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//THEN
assertEquals(actual, false);
}
@Test
public void testCheckConditionWhenNoConditionIsFulfilledShouldReturnFalse() {
//GIVEN
parameterList.addParameter(new Parameter(CONTENT_TYPE_HEADER, XML_CONTENT));
parameterList.addParameter(new Parameter(CONTENT_ENCODING_HEADER, GZIP_CONTENT));
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn("something else");
given(request.getHeader(CONTENT_ENCODING_HEADER)).willReturn("something else");
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//THEN
assertEquals(actual, false);
}
@Test
public void testCheckConditionWhenParameterMapIsEmptyShouldReturnFalse() {
//GIVEN in setUp
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//THEN
assertEquals(actual, false);
}
@Test
public void testCheckConditionWhenThereIsNoHeaderWithGivenParameterShouldReturnFalse() {
//GIVEN
parameterList.addParameter(new Parameter(CONTENT_TYPE_HEADER, XML_CONTENT));
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(null);
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//THEN
assertEquals(actual, false);
}
}