[gnumeric] t9006: test also pdf in a basic manner

[Morten Welinder <mortenw src gnome org>]

commit f19b47a40b803164f5c6cf1e5c061ae191972f54
Author: Morten Welinder <terra gnome org>
Date:   Fri May 11 12:29:35 2018 -0400

    t9006: test also pdf in a basic manner

 test/t9006-ssconvert-split.pl |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/test/t9006-ssconvert-split.pl b/test/t9006-ssconvert-split.pl
index 0d87989..8f46955 100755
--- a/test/t9006-ssconvert-split.pl
+++ b/test/t9006-ssconvert-split.pl
@@ -121,3 +121,11 @@ if (&subtest ("tex")) {
                  sub { s/(\%.*$)\n//mg; },
                  \@expected);
 }
+
+if (&subtest ("pdf")) {
+    &message ("Check splitting info pdf files.");
+
+    # We check only that the files are generated
+    my @expected = ('') x $N;
+    &common_test ('pdf', '', sub { $_ = ''; }, \@expected);
+}