chage in unit test

Jenkinsfile

@@ -187,13 +187,14 @@ pipeline {
         stage('Unit tests') {
             steps {
                 sh  ''' export PATH=${VIRTUAL_ENV}/bin:${PATH}
+                        pip install pytest
                         python -m pytest --verbose --junit-xml results.xml
                     '''
             }
             post {
                 always {
                     // Archive unit tests for the future
-                    junit allowEmptyResults: true, testResults: 'test-reports/results.xml'
+                    junit allowEmptyResults: true, testResults: 'results.xml'
                 }
             }
         }

requirements.txt

@@ -4,3 +4,4 @@ pycrypto
 nose
 radon
 coverage
+pytest