1 files changed, 6 insertions, 3 deletions
diff --git a/pdf-as-tests/src/test/java/at/gv/egiz/param_tests/SignaturePositionTest.java b/pdf-as-tests/src/test/java/at/gv/egiz/param_tests/SignaturePositionTest.java
index baaf646c..cb06b669 100644
--- a/pdf-as-tests/src/test/java/at/gv/egiz/param_tests/SignaturePositionTest.java
+++ b/pdf-as-tests/src/test/java/at/gv/egiz/param_tests/SignaturePositionTest.java
@@ -163,9 +163,10 @@ public class SignaturePositionTest extends SignatureTest {
      *            reference image, as well as the location of the reference
      *            image with ignored areas
      * @throws IOException
+     * @throws InterruptedException 
      */
     private void captureReferenceImage(SignaturePositionTestInfo testInfo)
-            throws IOException {
+            throws IOException, InterruptedException {
         String pdfName = baseTestData.getOutputFile();
         String referenceOutputFile = refImageFileName;
         int pageNumber = sigPageNumber;
@@ -193,11 +194,12 @@ public class SignaturePositionTest extends SignatureTest {
      * @throws IndexOutOfBoundsException
      * @throws PrinterException
      * @throws PDFASError 
+     * @throws InterruptedException 
      */
     @Test
     public void signaturePositionTest() throws FileNotFoundException,
             CertificateException, IOException, PdfAsException,
-            IndexOutOfBoundsException, PrinterException, PDFASError {
+            IndexOutOfBoundsException, PrinterException, PDFASError, InterruptedException {
         SignaturePositionTestInfo testInfo = SerializiationManager
                 .getInstance().createTestInfo(SignaturePositionTestInfo.class,
                         baseTestData);
@@ -309,8 +311,9 @@ public class SignaturePositionTest extends SignatureTest {
      * @param pageNumber
      *            the page number which should be captured
      * @return the captured image
+     * @throws InterruptedException 
      */
-    private BufferedImage captureImage(String fileName, int pageNumber) {
+    private BufferedImage captureImage(String fileName, int pageNumber) throws InterruptedException {
         Document document = new Document();
         try {
             document.setFile(fileName);