X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=test%2Fwhatnow%2Ftest-ls;h=7a1b77a39fe97c14a96899567bdbbd7cd273fca7;hb=987fadb3bd0a40e55ba4e228dc0ef4269893a2ad;hp=9d072fa8ad7e99d28b2de4de9d66420a5a6abd56;hpb=87e2eacc63f1ecc60d58a01921cdcf8b1aa55171;p=mmh

diff --git a/test/whatnow/test-ls b/test/whatnow/test-ls
index 9d072fa..7a1b77a 100755
--- a/test/whatnow/test-ls
+++ b/test/whatnow/test-ls
@@ -33,7 +33,7 @@ actual=$MH_TEST_DIR/$$.actual
 #
 
 set +e
-whatnowtest="$(echo cd | TERM=dumb whatnow -prompt '')"
+whatnowtest=`echo cd | TERM=dumb whatnow -prompt ''`
 set -e
 
 case "${whatnowtest}" in
@@ -42,16 +42,16 @@ baz
 boz
 ls
 EOF
-    break;;
+    ;;
     "") cat > "$expected" <<EOF
 baz
 boz
 EOF
-    break;;
+    ;;
     *) echo "Unknown response to whatnow readline test"
     echo "Response is: ${whatnowtest}"
     exit 1
-    break;;
+    ;;
 esac
 
 cat > $expectederr <<EOF
@@ -61,6 +61,16 @@ EOF
 echo 'ls' | TERM=dumb whatnow -noedit -prompt '' 2> "$actualerr" | \
 	sort > "$actual"
 
+check "$expectederr" "$actualerr" 'keep first'
+check "$expected" "$actual" 'keep first'
+
+# Check with SHELL unset.  system () on Linux (glibc) seems to
+# always use /bin/sh, so this test won't reveal anything with it.
+unset SHELL
+
+echo 'ls' | TERM=dumb whatnow -noedit -prompt '' 2> "$actualerr" | \
+	sort > "$actual"
+
 check "$expectederr" "$actualerr"
 check "$expected" "$actual"