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authorRob Landley <rob@landley.net>2020-04-16 10:27:41 -0500
committerRob Landley <rob@landley.net>2020-04-16 10:27:41 -0500
commitb98713b1e706f37ff01e9a0dd88caf0cfe0a7d59 (patch)
tree5c655a2fd4db06841080ef1c80899d10769e79bc /tests
parent7e97f0d01e08982bdaa42b3bcd9f4deb3c03a2c1 (diff)
downloadtoybox-b98713b1e706f37ff01e9a0dd88caf0cfe0a7d59.tar.gz
Yet more shell tests.
Diffstat (limited to 'tests')
-rw-r--r--[-rwxr-xr-x]tests/sh.test20
1 files changed, 18 insertions, 2 deletions
diff --git a/tests/sh.test b/tests/sh.test
index f9122e34..7a614775 100755..100644
--- a/tests/sh.test
+++ b/tests/sh.test
@@ -17,7 +17,6 @@
# run sufficiently isolated shell child process to get predictable results
SS="env -i PATH=${PATH@Q} PS1='\\$ ' $SH --noediting --noprofile --norc -is"
-
shxpect() {
X="$1"
shift
@@ -44,6 +43,8 @@ testing 'exec exitval' "$SH -c 'exec echo hello' && echo \$?" "hello\n0\n" "" ""
testing 'simple script' '$SH input' 'input\n' 'echo $0' ''
testing 'simple script2' '$SH ./input two;echo $?' './input+two\n42\n' \
'\necho $0+$1\n\nexit 42' ''
+testing 'shift' "$SH -c '"'for i in "" 2 1 1 1; do echo $? $1; shift $i; done'"' one two three four five" \
+ "0 two\n0 three\n0 five\n0\n1\n" "" ""
mkdir sub
echo echo hello > sub/script
@@ -90,6 +91,9 @@ testing "redir7" "ls out /not/exist |& wc -l" "2\n" "" ""
testing "redir8" 'echo -n $(<input)' "boing" "boing\n" ""
shxpect "redir9" I$'echo hello > out 2>/does/not/exist\n' E E"$P" \
I$'wc -l < out\n' O$'0\n'
+testing "redir10" 'echo hello 3<&3' "hello\n" "" ""
+testing "redir11" 'if :;then echo one;fi {abc}<input; cat <&$abc' \
+ "one\npotato\n" "potato\n" ""
rm -f out out2 ./-abc
testing "tilde expansion" "echo ~" "$HOME\n" "" ""
@@ -111,7 +115,10 @@ testing "bracket+tilde" "echo {~,~root}/pwd" "$HOME/pwd $EXPECT/pwd\n" "" ""
#testing "backtick1" 'X=fred; echo `echo $x`' 'fred\n' "" ""
#testing "backtick2" 'X=fred; echo `x=y; echo $x`' 'y\n' "" ""
-testing '$(( ) )' 'echo $((echo hello) | tr e x)' "hxllo\n" "" ""
+testing '$(( ) )' 'echo ab$((echo hello) | tr e x)cd' "abhxllocd\n" "" ""
+
+testing "continue" 'for i in a b c; do for j in d e f; do echo $i $j; continue 2; done; done' \
+ "a d\nb d\nc d\n" "" ""
# <glinda>A variable occurred</glinda>
@@ -254,6 +261,15 @@ testing 'here3' 'abc(){ cat <<< x"$@"yz;};abc one two "three four"' \
testing '${#}' 'X=abcdef; echo ${#X}' "6\n" "" ""
+# Race condition, can say 43.
+#testing 'SECONDS' 'SECONDS=41; sleep 1; echo $SECONDS' '42\n' '' ''
+testing 'SECONDS2' 'readonly SECONDS; SECONDS=0; echo $SECONDS' '' '' '' # bash!
+testing 'SECONDS3' 'SECONDS=123+456; echo $SECONDS' '0\n' '' '' #bash!!
+testing 'LINENO' $'echo $LINENO\necho $LINENO' '0\n1\n' '' ''
+testing 'EUID' 'echo $EUID' "$(id -u)\n" '' ''
+testing 'UID' 'echo $UID' "$(id -ur)\n" '' ''
+# TODO finish variable list from shell init
+
# $# $? $- $$ $! $0
# always exported: PWD SHLVL _
# ./bash -c 'echo $_' prints $BASH, but PATH search shows path? Hmmm...