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-rwxr-xr-xext/ripper/test/check-event-coverage.sh15
1 files changed, 15 insertions, 0 deletions
diff --git a/ext/ripper/test/check-event-coverage.sh b/ext/ripper/test/check-event-coverage.sh
new file mode 100755
index 0000000000..727c3b9837
--- /dev/null
+++ b/ext/ripper/test/check-event-coverage.sh
@@ -0,0 +1,15 @@
+# $Id$
+
+RUBY=${RUBY:-ruby}
+status=0
+
+$RUBY tools/list-parse-event-ids.rb parse.y | awk '{print "on__" $1}' > list_a
+$RUBY test/list-called-events.rb | sort -u > list_b
+diff -u list_a list_b | grep '^-on' | sed 's/^-on__//' > list_diff
+if [ -s list_diff ]
+then
+ cat list_diff
+ status=1
+fi
+rm -f list_a list_b list_diff
+exit $status