updated tests

pdf2htmlEX/test/runLocalBrowserTests

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+set -ev
+
 # This bash script runs the local browser tests
 
 # We start by running a virtual frame buffer as display 99.0
@@ -25,6 +27,8 @@ export DISPLAY=:99.0
 #
 echo "xwindows (xvfb) display: $DISPLAY"
 
+ls -la
+
 # Now we actually run the python3 based tests
 #
 echo ""