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-rw-r--r--tests/histexp3.sub44
1 files changed, 44 insertions, 0 deletions
diff --git a/tests/histexp3.sub b/tests/histexp3.sub
new file mode 100644
index 0000000..495f095
--- /dev/null
+++ b/tests/histexp3.sub
@@ -0,0 +1,44 @@
+HISTFILE=${TMPDIR}/bashhist-$$
+
+set -o history
+set -o histexpand
+
+echo a
+echo $(echo !!)
+
+echo a
+echo !! $(echo !!)
+
+echo b
+echo '!!' '$(echo !!)'
+
+echo c
+echo "!!" "$(echo !!)"
+
+echo d
+echo "!!" $(echo "!!")
+
+echo e
+echo '!!' $(echo '!!')
+
+echo f
+echo '!!'
+echo f
+eval echo '!!'
+
+echo g
+echo "!!"
+echo g
+eval echo "!!"
+
+echo h
+echo \!\! `echo !!`
+
+echo i
+echo !! `echo !!`
+
+echo j
+echo `echo j` !!
+
+set +o history
+rm -f $HISTFILE # just in case