add new test case for PDF files

Author: righettod

.idea/runConfigurations/RunAllUnitTests.xml renamed to .idea/runConfigurations/Run_Unt_Tests.xml

@@ -168,7 +168,7 @@ public void isRelativeURL() {
 
     @Test
     public void isPDFSafe() {
-        List<String> unsafeFileList = Arrays.asList("test-putty.exe.pdf", "test-pdf-with-link-to-malicious-file.pdf", "test-dynamic-doc.pdf");
+        List<String> unsafeFileList = Arrays.asList("test-putty.exe.pdf", "test-pdf-with-link-to-malicious-file.pdf", "test-dynamic-doc.pdf", "test-pdf-with-js-code.pdf");
         unsafeFileList.forEach(f -> {
             String testFile = getTestFilePath(f);
             assertFalse(SecurityUtils.isPDFSafe(testFile), String.format(TEMPLATE_MESSAGE_FALSE_NEGATIVE_FOR_FILE, testFile));