X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=test%2Fwhatnow%2Ftest-ls;h=b70f593661a55d76af4b4460654c2d186ee02977;hb=a59946091a8ee121ad89708efb0b719e0d1e179a;hp=c289830c8506d312a6241dfa5c34ebcabb209756;hpb=deceb473fdbaf526c46ff696a8d7afc3a81e4d90;p=mmh

diff --git a/test/whatnow/test-ls b/test/whatnow/test-ls
index c289830..b70f593 100755
--- a/test/whatnow/test-ls
+++ b/test/whatnow/test-ls
@@ -28,16 +28,48 @@ actualerr=$MH_TEST_DIR/$$.actualerr
 expected=$MH_TEST_DIR/$$.expected
 actual=$MH_TEST_DIR/$$.actual
 
-cat > $expected <<EOF
+#
+# Handle different output depending on readline version
+#
+
+set +e
+whatnowtest=`echo cd | TERM=dumb whatnow -prompt ''`
+set -e
+
+case ${whatnowtest} in
+    cd) cat > "$expected" <<EOF
 baz
 boz
+ls
 EOF
+    ;;
+    "") cat > "$expected" <<EOF
+baz
+boz
+EOF
+    ;;
+    *) echo "Unknown response to whatnow readline test"
+    echo "Response is: ${whatnowtest}"
+    exit 1
+    ;;
+esac
 
 cat > $expectederr <<EOF
 EOF
 
 # NB use of sort as the order of output of ls is not guaranteed
-echo 'ls' | whatnow -noedit -prompt '' 2> "$actualerr" | sort > "$actual"
+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.  This won't reveal any problems if
+# /bin/sh sets SHELL, which bash does.
+unset SHELL
+
+echo 'ls' | TERM=dumb whatnow -noedit -prompt '' 2> "$actualerr" | \
+	sort > "$actual"
 
 check "$expectederr" "$actualerr"
 check "$expected" "$actual"