1 files changed, 8 insertions, 1 deletions
diff --git a/t/004-system-wordlist-nocache.t b/t/004-system-wordlist-nocache.t
index 3692411..7396d51 100644
--- a/t/004-system-wordlist-nocache.t
+++ b/t/004-system-wordlist-nocache.t
@@ -1,7 +1,7 @@
 #!perl -T
 use strict;
 use warnings;
-use Test::More tests => 2;
+use Test::More tests => 4;
 use Test::Exception;
 use Games::Word::Wordlist;
 
@@ -18,4 +18,11 @@ SKIP: {
     open my $fh, '<', $word_file or die "Couldn't open $word_file";
     for (<$fh>) {}
     is($wl->words, $., "we read in the correct number of words");
+
+    throws_ok { $wl->add_words([qw/foo bar baz/]) }
+              qr/Can't add words to a non-cached word list/,
+              "adding words dies";
+    throws_ok { $wl->remove_words("word", "throw") }
+              qr/Can't remove words from a non-cached word list/,
+              "removing words dies";
 }