X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?p=subdirmk.git;a=blobdiff_plain;f=tests%2Ffilter%2Fcheck;h=5ba1a231a56dbc7bcec056a1b5a91cfb8387e34c;hp=2a5a8ee1d9be97df9dafe0531c6e7af7786e50d8;hb=dd094d4ab324fc5ea1d611edeaad85e68d20da71;hpb=3820bf022300cf56d2d2e87b08c07160b630e6c5

diff --git a/tests/filter/check b/tests/filter/check
index 2a5a8ee..5ba1a23 100755
--- a/tests/filter/check
+++ b/tests/filter/check
@@ -1,9 +1,23 @@
-#!/bin/sh
+#!/bin/bash
 set -e
+set -o pipefail
 
 cd tests/filter
+
+expand <../../README | ./extract-doctest . >/dev/null
+
 ../../generate sub/dir
 files=$(find -name \*.expected)
-for f in $files; do diff -u $f ${f%.expected}.tmp; done
+for f in $files; do
+	i=$f
+	o=$f.tmp
+	sed <$i >$o '
+		/^# doctests:/ {
+			r '"${f%/*}/doctest.mk.part"'
+			a
+		}
+	'
+	diff -u $f.tmp ${f%.expected}.tmp
+done
 
 echo ok.