diff options
Diffstat (limited to 'Test')
| -rw-r--r-- | Test/A04redirect.ztst | 36 | ||||
| -rwxr-xr-x | Test/ztst.zsh | 47 |
2 files changed, 52 insertions, 31 deletions
diff --git a/Test/A04redirect.ztst b/Test/A04redirect.ztst index 104ed433e..2813d0e28 100644 --- a/Test/A04redirect.ztst +++ b/Test/A04redirect.ztst @@ -82,18 +82,22 @@ >b >c - exec 3>redir && print hello >&3 && print goodbye >&3 && cat redir + # + # exec tests: perform these in subshells so if they fail the + # shell won't exit. + # + (exec 3>redir && print hello >&3 && print goodbye >&3 && cat redir) 0:'>&' redirection >hello >goodbye - exec 3<redir && read foo <&3 && print $foo && read foo <&3 && print $foo + (exec 3<redir && read foo <&3 && print $foo && read foo <&3 && print $foo) 0:'<&' redirection >hello >goodbye - exec 3<&- - read foo <&- + (exec 3<&- + read foo <&-) 1:'<&-' redirection print foo >&- @@ -240,7 +244,7 @@ <input >input - myfd= + (myfd= exec {myfd}>logfile if [[ -z $myfd ]]; then print "Ooops, failed to set myfd to a file descriptor." >&2 @@ -248,30 +252,36 @@ print This is my logfile. >&$myfd print Examining contents of logfile... cat logfile - fi + fi) 0:Using {fdvar}> syntax to open a new file descriptor >Examining contents of logfile... >This is my logfile. - setopt noclobber - exec {myfd}>logfile2 + (setopt noclobber + exec {myfd}>logfile2 + echo $myfd + exec {myfd}>logfile3) | read myfd + (( ! ${pipestatus[1]} )) 1q:NO_CLOBBER prevents overwriting parameter with allocated fd -?(eval):2: can't clobber parameter myfd containing file descriptor $myfd +?(eval):4: can't clobber parameter myfd containing file descriptor $myfd + (exec {myfd}>logfile4 + echo $myfd exec {myfd}>&- - print This message should disappear >&$myfd + print This message should disappear >&$myfd) | read myfd + (( ! ${pipestatus[1]} )) 1q:Closing file descriptor using brace syntax -?(eval):2: $myfd:$bad_fd_msg +?(eval):4: $myfd:$bad_fd_msg typeset -r myfd echo This should not appear {myfd}>nologfile 1:Error opening file descriptor using readonly variable ?(eval):2: can't allocate file descriptor to readonly parameter myfd - typeset +r myfd + (typeset +r myfd exec {myfd}>newlogfile typeset -r myfd - exec {myfd}>&- + exec {myfd}>&-) 1:Error closing file descriptor using readonly variable ?(eval):4: can't close file descriptor from readonly parameter myfd diff --git a/Test/ztst.zsh b/Test/ztst.zsh index c0fbc179f..348ec4a7f 100755 --- a/Test/ztst.zsh +++ b/Test/ztst.zsh @@ -227,24 +227,25 @@ ${ZTST_curline[2,-1]}" ZTST_verbose 2 "ZTST_getredir: read redir for '$char': $ZTST_redir" -case $char in - ('<') fn=$ZTST_in - ;; - ('>') fn=$ZTST_out - ;; - ('?') fn=$ZTST_err - ;; - (*) ZTST_testfailed "bad redir operator: $char" - return 1 - ;; -esac -if [[ $ZTST_flags = *q* ]]; then - print -r -- "${(e)ZTST_redir}" >>$fn -else - print -r -- "$ZTST_redir" >>$fn -fi + case $char in + ('<') fn=$ZTST_in + ;; + ('>') fn=$ZTST_out + ;; + ('?') fn=$ZTST_err + ;; + (*) ZTST_testfailed "bad redir operator: $char" + return 1 + ;; + esac + if [[ $ZTST_flags = *q* && $char = '<' ]]; then + # delay substituting output until variables are set + print -r -- "${(e)ZTST_redir}" >>$fn + else + print -r -- "$ZTST_redir" >>$fn + fi -return 0 + return 0 } # Execute an indented chunk. Redirections will already have @@ -287,7 +288,7 @@ ZTST_diff() { } ZTST_test() { - local last match mbegin mend found + local last match mbegin mend found substlines while true; do rm -f $ZTST_in $ZTST_out $ZTST_err @@ -375,6 +376,11 @@ ZTST_test: and standard error: $(<$ZTST_terr)" # Now check output and error. + if [[ $ZTST_flags = *q* && -s $ZTST_out ]]; then + substlines="$(<$ZTST_out)" + rm -rf $ZTST_out + print -r -- "${(e)substlines}" >$ZTST_out + fi if [[ $ZTST_flags != *d* ]] && ! ZTST_diff -c $ZTST_out $ZTST_tout; then ZTST_testfailed "output differs from expected as shown above for: $ZTST_code${$(<$ZTST_terr):+ @@ -382,6 +388,11 @@ Error output: $(<$ZTST_terr)}" return 1 fi + if [[ $ZTST_flags = *q* && -s $ZTST_err ]]; then + substlines="$(<$ZTST_err)" + rm -rf $ZTST_err + print -r -- "${(e)substlines}" >$ZTST_err + fi if [[ $ZTST_flags != *D* ]] && ! ZTST_diff -c $ZTST_err $ZTST_terr; then ZTST_testfailed "error output differs from expected as shown above for: $ZTST_code" |