package com.epam.wilma.stubconfig.condition.checker.xml;
/*==========================================================================
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.Matchers.anyString;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
import net.sf.saxon.s9api.SaxonApiException;
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.domain.http.WilmaHttpRequest;
import com.epam.wilma.domain.stubconfig.parameter.Parameter;
import com.epam.wilma.domain.stubconfig.parameter.ParameterList;
import com.epam.wilma.stubconfig.condition.checker.xml.helper.XQueryExpressionEvaluator;
import com.epam.wilma.domain.stubconfig.exception.ConditionEvaluationFailedException;
/**
* Tests for {@link XmlMessageTypeChecker} class.
* @author Tamas_Bihari
*
*/
public class XmlMessageTypeCheckerTest {
private static final String HEADER_VAL_FASTINFOSET = "application/fastinfoset";
private static final String HEADER_VAL_XML = "application/xml";
private static final String CONTENT_TYPE_HEADER = "Content-Type";
private static final String TEXT_PLAIN = "text/plain";
private ParameterList parameterList;
@Mock
private XQueryExpressionEvaluator xQueryEvaluator;
@Mock
private WilmaHttpRequest request;
@InjectMocks
private XmlMessageTypeChecker underTest;
@BeforeMethod
public void setUp() {
MockitoAnnotations.initMocks(this);
parameterList = new ParameterList();
}
@Test
public void testCheckConditionShouldReturnFalseWhenContentTypeIsNotXMLType() {
//GIVEN
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(TEXT_PLAIN);
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//TNEN
assertFalse(actual);
}
@Test
public void testCheckConditionShouldReturnFalseWhenContentTypeIsNullWhenHttpGetProcessing() {
//GIVEN
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(null);
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//TNEN
assertFalse(actual);
}
@Test(expectedExceptions = ConditionEvaluationFailedException.class)
public void testCheckConditionShouldThrowExceptionWhenNoParameterIsDefinedInConfig() {
//GIVEN
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(HEADER_VAL_XML);
//WHEN
underTest.checkCondition(request, parameterList);
//TNEN exception is thrown
}
@Test(expectedExceptions = ConditionEvaluationFailedException.class)
public void testCheckConditionShouldThrowExceptionWhenTooMuchParametersAreDefinedInConfig() {
//GIVEN
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(HEADER_VAL_FASTINFOSET);
parameterList.addParameter(new Parameter(TEXT_PLAIN, HEADER_VAL_XML));
parameterList.addParameter(new Parameter(CONTENT_TYPE_HEADER, HEADER_VAL_XML));
//WHEN
underTest.checkCondition(request, parameterList);
//TNEN exception is thrown
}
@Test(expectedExceptions = ConditionEvaluationFailedException.class)
public void testCheckConditionShouldThrowExceptionWhenXQueryEvaulationFailed() throws SaxonApiException {
//GIVEN
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(HEADER_VAL_XML);
parameterList.addParameter(new Parameter(TEXT_PLAIN, HEADER_VAL_XML));
given(xQueryEvaluator.evaluateXQuery(anyString(), anyString())).willThrow(new SaxonApiException(""));
//WHEN
underTest.checkCondition(request, parameterList);
//TNEN exception is thrown
}
@Test
public void testCheckConditionShouldReturnFalseWhenQueryResultFalse() throws SaxonApiException {
//GIVEN
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(HEADER_VAL_XML);
parameterList.addParameter(new Parameter(TEXT_PLAIN, HEADER_VAL_XML));
given(xQueryEvaluator.evaluateXQuery(anyString(), anyString())).willReturn("false");
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//TNEN
assertFalse(actual);
}
@Test
public void testCheckConditionShouldReturnTrueWhenQueryResultFalse() throws SaxonApiException {
//GIVEN
given(request.getHeader(CONTENT_TYPE_HEADER)).willReturn(HEADER_VAL_XML);
parameterList.addParameter(new Parameter(TEXT_PLAIN, HEADER_VAL_XML));
given(xQueryEvaluator.evaluateXQuery(anyString(), anyString())).willReturn("true");
//WHEN
boolean actual = underTest.checkCondition(request, parameterList);
//TNEN
assertTrue(actual);
}
}