diff --git a/xml/regression.sh b/xml/regression.sh index 7269779c47..56f359b6b9 100755 --- a/xml/regression.sh +++ b/xml/regression.sh @@ -1,782 +1,753 @@ #!/bin/sh # -# Copyright 2018-2020 the Pacemaker project contributors +# Copyright 2018-2024 the Pacemaker project contributors # # The version control history for this file may have further details. # # This source code is licensed under the GNU General Public License version 2 # or later (GPLv2+) WITHOUT ANY WARRANTY. set -eu test -d assets && test -d test-2 \ || { echo 'Run me from source-tree-like location'; exit 1; } # $1=reference (can be '-' for stdin), $2=investigated # alt.: wdiff, colordiff, ... DIFF=${DIFF:-diff} DIFFOPTS=${DIFFOPTS--u} DIFFPAGER=${DIFFPAGER:-less -LRX} # $1=schema, $2=validated # alt.: jing -i RNGVALIDATOR=${RNGVALIDATOR:-xmllint --noout --relaxng} -# $1=stylesheet, $2=source -# alt.: Xalan, saxon, sabcmd/Sablotron (note: only validates reliably with -B) -_xalan_wrapper() { - { ${_XSLTPROCESSOR} "$2" "$1" 2>&1 >&3 \ - | sed -e '/^Source tree node.*$/d' \ - -e 's|^XSLT message: \(.*\) (Occurred.*)|\1|'; } 3>&- 3>&1 >&2 -} -# Sablotron doesn't translate '-' file specification to stdin -# and limits the length of the output message -_sabcmd_wrapper() { - _sabw_sheet=${1:?} - _sabw_source=${2:?} - test "${_sabw_sheet}" != - || _sabw_sheet=/dev/stdin - test "${_sabw_source}" != - || _sabw_source=/dev/stdin - { ${_XSLTPROCESSOR} "${_sabw_sheet}" "${_sabw_source}" 2>&1 >&3 \ - | sed -e '/^Warning \[code:89\]/d' \ - -e 's|^ xsl:message (\(.*\))$|\1|'; } 3>&- 3>&1 >&2 -} -# filtered out message: https://bugzilla.redhat.com/show_bug.cgi?id=1577367 -_saxon_wrapper() { - { ${_XSLTPROCESSOR} "-xsl:$1" "-s:$2" -versionmsg:off 2>&1 >&3 \ - | sed -e '/^Cannot find CatalogManager.properties$/d'; } 3>&- 3>&1 >&2 -} -XSLTPROCESSOR=${XSLTPROCESSOR:-xsltproc --nonet} -_XSLTPROCESSOR=${XSLTPROCESSOR} -case "${XSLTPROCESSOR}" in -[Xx]alan*|*/[Xx]alan*) XSLTPROCESSOR=_xalan_wrapper;; -sabcmd*|*/sabcmd*) XSLTPROCESSOR=_sabcmd_wrapper;; -saxon*|*/saxon*) XSLTPROCESSOR=_saxon_wrapper;; -esac + +XSLT_PROCESSOR="xsltproc --nonet" HTTPPORT=${HTTPPORT:-8000} # Python's default WEBBROWSER=${WEBBROWSER:-firefox} tests= # test* names (should go first) here will become preselected default # # commons # emit_result() { _er_howmany=${1:?} # how many errors (0/anything else incl. strings) _er_subject=${2:?} _er_prefix=${3-} test -z "${_er_prefix}" || _er_prefix="${_er_prefix}: " if test "${_er_howmany}" = 0; then printf "%s%s finished OK\n" "${_er_prefix}" "${_er_subject}" else printf "%s%s encountered ${_er_howmany} errors\n" \ "${_er_prefix}" "${_er_subject}" fi } emit_error() { _ee_msg=${1:?} printf "%s\n" "${_ee_msg}" >&2 } # returns 1 + floor of base 2 logaritm for _lo0r_i in 1...255, # or 0 for _lo0r_i = 0 log2_or_0_return() { _lo0r_i=${1:?} return $(((!(_lo0r_i >> 1) && _lo0r_i) * 1 \ + (!(_lo0r_i >> 2) && _lo0r_i & (1 << 1)) * 2 \ + (!(_lo0r_i >> 3) && _lo0r_i & (1 << 2)) * 3 \ + (!(_lo0r_i >> 4) && _lo0r_i & (1 << 3)) * 4 \ + (!(_lo0r_i >> 5) && _lo0r_i & (1 << 4)) * 5 \ + (!(_lo0r_i >> 6) && _lo0r_i & (1 << 5)) * 6 \ + (!(_lo0r_i >> 7) && _lo0r_i & (1 << 6)) * 7 \ + !!(_lo0r_i >> 7) * 7 )) } # rough addition of two base 2 logarithms log2_or_0_add() { _lo0a_op1=${1:?} _lo0a_op2=${2:?} if test ${_lo0a_op1} -gt ${_lo0a_op2}; then return ${_lo0a_op1} elif test ${_lo0a_op2} -gt ${_lo0a_op1}; then return ${_lo0a_op2} elif test ${_lo0a_op1} -gt 0; then return $((_lo0a_op1 + 1)) else return ${_lo0a_op1} fi } # # test phases # # stdin: input file per line test_browser() { _tb_cleanref=0 _tb_serverpid= while test $# -gt 0; do case "$1" in -r) _tb_cleanref=1;; esac shift done if ! read _tb_first; then return 1 fi cat >/dev/null 2>/dev/null # read out the rest test -f assets/diffview.js \ || curl -SsLo assets/diffview.js \ 'https://raw.githubusercontent.com/prettydiff/prettydiff/2.2.8/lib/diffview.js' { which python3 >/dev/null 2>/dev/null \ && { python3 -m http.server "${HTTPPORT}" -b 127.0.0.1 \ || emit_error "Python3 HTTP server fail"; return; } \ || emit_error 'Cannot run Python-based HTTP server' ; } & _tb_serverpid=$! ${WEBBROWSER} "http://localhost:${HTTPPORT}/${_tb_first}" & printf "When finished, just press Ctrl+C or kill %d, please\n" \ "${_tb_serverpid}" wait test "${_tb_cleanref}" -eq 0 || rm -f assets/diffview.js } # -r ... whether to remove referential files as well # stdin: input file per line test_cleaner() { _tc_cleanref=0 while test $# -gt 0; do case "$1" in -r) _tc_cleanref=1;; esac shift done while read _tc_origin; do _tc_origin=${_tc_origin%.*} rm -f "${_tc_origin}.up" "${_tc_origin}.up.err" rm -f "$(dirname "${_tc_origin}")/.$(basename "${_tc_origin}").up" test ${_tc_cleanref} -eq 0 \ || rm -f "${_tc_origin}.ref" "${_tc_origin}.ref.err" done } # -a= ... action modifier to derive template name from (if any; enter/leave) # -o= ... which conventional version to deem as the transform origin test_selfcheck() { _tsc_cleanref=0 _tsc_ret=0 _tsc_action= _tsc_template= _tsc_validator= while test $# -gt 0; do case "$1" in -r) _tsc_cleanref=1;; -a=*) _tsc_action="${1#-a=}";; -o=*) _tsc_template="${1#-o=}";; esac shift done _tsc_validator="${_tsc_template:?}" _tsc_validator="cibtr-${_tsc_validator%%.*}.rng" _tsc_action=${_tsc_action:+-${_tsc_action}} _tsc_template="upgrade-${_tsc_template}${_tsc_action}.xsl" # alt. https://relaxng.org/relaxng.rng _tsc_rng_relaxng=https://raw.githubusercontent.com/relaxng/relaxng.org/master/relaxng.rng # alt. https://github.com/ndw/xslt-relax-ng/blob/master/1.0/xslt10.rnc _tsc_rng_xslt=https://raw.githubusercontent.com/relaxng/jing-trang/master/eg/xslt.rng case "${RNGVALIDATOR}" in *xmllint*) test -f "assets/$(basename "${_tsc_rng_relaxng}")" \ || curl -SsLo "assets/$(basename "${_tsc_rng_relaxng}")" \ "${_tsc_rng_relaxng}" test -f "assets/$(basename "${_tsc_rng_xslt}")" \ || curl -SsLo "assets/$(basename "${_tsc_rng_xslt}")" \ "${_tsc_rng_xslt}" test -f assets/xmlcatalog || >assets/xmlcatalog cat <<-EOF EOF RNGVALIDATOR=\ "eval env \"XML_CATALOG_FILES=/etc/xml/catalog $(pwd)/assets/xmlcatalog\" ${RNGVALIDATOR}" # not needed #_tsc_rng_relaxng="assets/$(basename "${_tsc_rng_relaxng}")" #_tsc_rng_xslt="assets/$(basename "${_tsc_rng_xslt}")" ;; esac # check schema (sub-grammar) for custom transformation mapping alone; if test -z "${_tsc_action}" \ && ! ${RNGVALIDATOR} "${_tsc_rng_relaxng}" "${_tsc_validator}"; then _tsc_ret=$((_tsc_ret + 1)) fi # check the overall XSLT per the main grammar + said sub-grammar; test -f "${_tsc_validator}" && _tsc_validator="xslt_${_tsc_validator}" \ || _tsc_validator="${_tsc_rng_xslt}" if ! ${RNGVALIDATOR} "${_tsc_validator}" "${_tsc_template}"; then _tsc_ret=$((_tsc_ret + 1)) fi test "${_tsc_cleanref}" -eq 0 \ || rm -f assets/relaxng.rng assets/xslt.rng assets/xmlcatalog log2_or_0_return ${_tsc_ret} } test_explanation() { _tsc_template= while test $# -gt 0; do case "$1" in -o=*) _tsc_template="upgrade-${1#-o=}.xsl";; esac shift done - ${XSLTPROCESSOR} upgrade-detail.xsl "${_tsc_template}" + ${XSLT_PROCESSOR} upgrade-detail.xsl "${_tsc_template}" } # stdout: filename of the transformed file test_runner_upgrade() { _tru_template=${1:?} _tru_source=${2:?} # filename _tru_mode=${3:?} # extra modes wrt. "referential" outcome, see below _tru_ref="${_tru_source%.*}.ref" { test "$((_tru_mode & (1 << 0)))" -ne 0 \ || test -f "${_tru_ref}.err"; } \ && _tru_ref_err="${_tru_ref}.err" || _tru_ref_err=/dev/null _tru_target="${_tru_source%.*}.up" _tru_target_err="${_tru_target}.err" if test $((_tru_mode & (1 << 2))) -eq 0; then - ${XSLTPROCESSOR} "${_tru_template}" "${_tru_source}" \ + ${XSLT_PROCESSOR} "${_tru_template}" "${_tru_source}" \ > "${_tru_target}" 2> "${_tru_target_err}" \ || { _tru_ref=$?; echo "${_tru_target_err}" return ${_tru_ref}; } else # when -B (deblanked outcomes handling) requested, we: # - drop blanks from the source XML # (effectively emulating pacemaker handling) # - re-drop blanks from the XSLT outcome, # which is compared with referential outcome # processed with even greedier custom deblanking # (extraneous inter-element whitespace like blank # lines will not get removed otherwise, see lower) xmllint --noblanks "${_tru_source}" \ - | ${XSLTPROCESSOR} "${_tru_template}" - \ + | ${XSLT_PROCESSOR} "${_tru_template}" - \ > "${_tru_target}" 2> "${_tru_target_err}" \ || { _tru_ref=$?; echo "${_tru_target_err}" return ${_tru_ref}; } # reusing variable no longer needed _tru_template="$(dirname "${_tru_target}")" _tru_template="${_tru_template}/.$(basename "${_tru_target}")" mv "${_tru_target}" "${_tru_template}" - ${XSLTPROCESSOR} - "${_tru_template}" > "${_tru_target}" <<-EOF + ${XSLT_PROCESSOR} - "${_tru_template}" > "${_tru_target}" <<-EOF EOF fi # only respond with the flags except for "-B", i.e., when both: # - _tru_mode non-zero # - "-B" in _tru_mode is zero (hence non-zero when flipped with XOR) if test "$((_tru_mode * ((_tru_mode ^ (1 << 2)) & (1 << 2))))" -ne 0; then if test $((_tru_mode & (1 << 0))) -ne 0; then cp -a "${_tru_target}" "${_tru_ref}" cp -a "${_tru_target_err}" "${_tru_ref_err}" fi if test $((_tru_mode & (1 << 1))) -ne 0; then { "${DIFF}" ${DIFFOPTS} "${_tru_source}" "${_tru_ref}" \ && printf '\n(files match)\n'; } | ${DIFFPAGER} >&2 if test $? -ne 0; then printf "\npager failure\n" >&2 return 1 fi printf '\nIs comparison OK? ' >&2 if read _tru_answer &2; return 1;; esac else return 1 fi fi elif test -f "${_tru_ref}" && test -e "${_tru_ref_err}"; then { test "$((_tru_mode & (1 << 2)))" -eq 0 && cat "${_tru_ref}" \ - || ${XSLTPROCESSOR} - "${_tru_ref}" <<-EOF + || ${XSLT_PROCESSOR} - "${_tru_ref}" <<-EOF EOF } \ | "${DIFF}" ${DIFFOPTS} - "${_tru_target}" >&2 \ && "${DIFF}" ${DIFFOPTS} "${_tru_ref_err}" \ "${_tru_target_err}" >&2 if test $? -ne 0; then emit_error "Outputs differ from referential ones" echo "/dev/null" return 1 fi else emit_error "Referential file(s) missing: ${_tru_ref}" echo "/dev/null" return 1 fi echo "${_tru_target}" } test_runner_validate() { _trv_schema=${1:?} _trv_target=${2:?} # filename if ! ${RNGVALIDATOR} "${_trv_schema}" "${_trv_target}" \ 2>/dev/null; then ${RNGVALIDATOR} "${_trv_schema}" "${_trv_target}" fi } # -a= ... action modifier completing template name (e.g. 2.10-(enter|leave)) # -o= ... which conventional version to deem as the transform origin # -t= ... which conventional version to deem as the transform target # -B # -D # -G ... see usage # stdin: input file per line test_runner() { _tr_mode=0 _tr_ret=0 _tr_action= _tr_schema_o= _tr_schema_t= _tr_target= _tr_template= while test $# -gt 0; do case "$1" in -a=*) _tr_action="${1#-a=}";; -o=*) _tr_template="${1#-o=}" _tr_schema_o="pacemaker-${1#-o=}.rng";; -t=*) _tr_schema_t="pacemaker-${1#-t=}.rng";; -G) _tr_mode=$((_tr_mode | (1 << 0)));; -D) _tr_mode=$((_tr_mode | (1 << 1)));; -B) _tr_mode=$((_tr_mode | (1 << 2)));; esac shift done _tr_template="upgrade-${_tr_action:-${_tr_template:?}}.xsl" if ! test -f "${_tr_schema_o:?}" || ! test -f "${_tr_schema_t:?}"; then emit_error "Origin and/or target schema missing, rerun make" return 1 fi while read _tr_origin; do printf '%-60s' "${_tr_origin}... " # pre-validate if ! test_runner_validate "${_tr_schema_o}" "${_tr_origin}"; then _tr_ret=$((_tr_ret + 1)); echo "E:pre-validate"; continue fi # upgrade if ! _tr_target=$(test_runner_upgrade "${_tr_template}" \ "${_tr_origin}" "${_tr_mode}"); then _tr_ret=$((_tr_ret + 1)); test -n "${_tr_target}" || break echo "E:upgrade" test -s "${_tr_target}" \ && { echo ---; cat "${_tr_target}" || :; echo ---; } continue fi # post-validate if ! test_runner_validate "${_tr_schema_t}" "${_tr_target}"; then _tr_ret=$((_tr_ret + 1)); echo "E:post-validate"; continue fi echo "OK" done log2_or_0_return ${_tr_ret} } # # particular test variations # -C # -S # -X # -W ... see usage # stdin: granular test specification(s) if any # test2to3() { _t23_cleanopt= _t23_pattern= while read _t23_spec; do _t23_spec=${_t23_spec%.xml} _t23_spec=${_t23_spec%\*} _t23_pattern="${_t23_pattern} -name ${_t23_spec}*.xml -o" done test -z "${_t23_pattern}" || _t23_pattern="( ${_t23_pattern%-o} )" case " $* " in *\ -r\ *) _t23_cleanopt=-r; esac find test-2 -name test-2 -o -type d -prune \ -o -name '*.xml' ${_t23_pattern} -print | env LC_ALL=C sort \ | { case " $* " in *\ -C\ *) test_cleaner;; *\ -S\ *) test_selfcheck -o=2.10 ${_t23_cleanopt};; *\ -X\ *) test_explanation -o=2.10;; *\ -W\ *) test_browser ${_t23_cleanopt};; *) test_runner -o=2.10 -t=3.0 "$@" || return $?;; esac; } } tests="${tests} test2to3" test2to3enter() { _t23e_cleanopt= _t23e_pattern= while read _t23e_spec; do _t23e_spec=${_t23e_spec%.xml} _t23e_spec=${_t23e_spec%\*} _t23e_pattern="${_t23e_pattern} -name ${_t23e_spec}*.xml -o" done test -z "${_t23e_pattern}" || _t23e_pattern="( ${_t23e_pattern%-o} )" case " $* " in *\ -r\ *) _t23e_cleanopt=-r; esac find test-2-enter -name test-2-enter -o -type d -prune \ -o -name '*.xml' ${_t23e_pattern} -print | env LC_ALL=C sort \ | { case " $* " in *\ -C\ *) test_cleaner;; *\ -S\ *) test_selfcheck -a=enter -o=2.10 ${_t23e_cleanopt};; *\ -W\ *) emit_result "not implemented" "option -W";; *\ -X\ *) emit_result "not implemented" "option -X";; *) test_runner -a=2.10-enter -o=2.10 -t=2.10 "$@" || return $?;; esac; } } tests="${tests} test2to3enter" test2to3leave() { _t23l_cleanopt= _t23l_pattern= while read _t23l_spec; do _t23l_spec=${_t23l_spec%.xml} _t23l_spec=${_t23l_spec%\*} _t23l_pattern="${_t23l_pattern} -name ${_t23l_spec}*.xml -o" done test -z "${_t23l_pattern}" || _t23l_pattern="( ${_t23l_pattern%-o} )" case " $* " in *\ -r\ *) _t23l_cleanopt=-r; esac find test-2-leave -name test-2-leave -o -type d -prune \ -o -name '*.xml' ${_t23l_pattern} -print | env LC_ALL=C sort \ | { case " $* " in *\ -C\ *) test_cleaner;; *\ -S\ *) test_selfcheck -a=leave -o=2.10 ${_t23l_cleanopt};; *\ -W\ *) emit_result "not implemented" "option -W";; *\ -X\ *) emit_result "not implemented" "option -X";; *) test_runner -a=2.10-leave -o=3.0 -t=3.0 "$@" || return $?;; esac; } } tests="${tests} test2to3leave" test2to3roundtrip() { _t23rt_cleanopt= _t23rt_pattern= while read _t23tr_spec; do _t23rt_spec=${_t23rt_spec%.xml} _t23rt_spec=${_t23rt_spec%\*} _t23rt_pattern="${_t23rt_pattern} -name ${_t23rt_spec}*.xml -o" done test -z "${_t23rt_pattern}" || _t23rt_pattern="( ${_t23rt_pattern%-o} )" case " $* " in *\ -r\ *) _t23rt_cleanopt=-r; esac find test-2-roundtrip -name test-2-roundtrip -o -type d -prune \ -o -name '*.xml' ${_t23rt_pattern} -print | env LC_ALL=C sort \ | { case " $* " in *\ -C\ *) test_cleaner;; *\ -S\ *) test_selfcheck -a=roundtrip -o=2.10 ${_t23rt_cleanopt};; *\ -W\ *) test_browser ${_t23rt_cleanopt};; *\ -X\ *) emit_result "not implemented" "option -X";; *) test_runner -a=2.10-roundtrip -o=2.10 -t=3.0 "$@" || return $?;; esac; } } tests="${tests} test2to3roundtrip" # -B # -D # -G ... see usage cts_scheduler() { _tcp_mode=0 _tcp_ret=0 _tcp_validatewith= _tcp_schema_o= _tcp_schema_t= _tcp_template= find ../cts/scheduler -name scheduler -o -type d -prune \ -o -name '*.xml' -print | env LC_ALL=C sort \ | { case " $* " in *\ -C\ *) test_cleaner -r;; *\ -S\ *) emit_result "not implemented" "option -S";; *\ -W\ *) emit_result "not implemented" "option -W";; *\ -X\ *) emit_result "not implemented" "option -X";; *) while test $# -gt 0; do case "$1" in -G) _tcp_mode=$((_tcp_mode | (1 << 0)));; -D) _tcp_mode=$((_tcp_mode | (1 << 1)));; -B) _tcp_mode=$((_tcp_mode | (1 << 2)));; esac shift done while read _tcp_origin; do - _tcp_validatewith=$(${XSLTPROCESSOR} - "${_tcp_origin}" <<-EOF + _tcp_validatewith=$(${XSLT_PROCESSOR} - "${_tcp_origin}" <<-EOF EOF ) _tcp_schema_t=${_tcp_validatewith} case "${_tcp_validatewith}" in 1) _tcp_schema_o=1.3;; 2) _tcp_schema_o=2.10;; # only for gradual refinement as upgrade-2.10.xsl under # active development, move to 3.x when schema v4 emerges 3) _tcp_schema_o=2.10 _tcp_schema_t=2;; *) emit_error \ "need to skip ${_tcp_origin} (schema: ${_tcp_validatewith})" continue;; esac _tcp_template="upgrade-${_tcp_schema_o}.xsl" _tcp_schema_t="pacemaker-$((_tcp_schema_t + 1)).0.rng" test "${_tcp_schema_o%%.*}" = "${_tcp_validatewith}" \ && _tcp_schema_o="pacemaker-${_tcp_schema_o}.rng" \ || _tcp_schema_o="${_tcp_schema_t}" # pre-validate if test "${_tcp_schema_o}" != "${_tcp_schema_t}" \ && ! test_runner_validate "${_tcp_schema_o}" "${_tcp_origin}"; then _tcp_ret=$((_tcp_ret + 1)); echo "E:pre-validate"; continue fi # upgrade test "$((_tcp_mode & (1 << 0)))" -ne 0 \ || ln -fs "$(pwd)/${_tcp_origin}" "${_tcp_origin%.*}.ref" if ! _tcp_target=$(test_runner_upgrade "${_tcp_template}" \ "${_tcp_origin}" "${_tcp_mode}"); then _tcp_ret=$((_tcp_ret + 1)); test -n "${_tcp_target}" || break echo "E:upgrade" test -s "${_tcp_target}" \ && { echo ---; cat "${_tcp_target}" || :; echo ---; } continue fi test "$((_tcp_mode & (1 << 0)))" -ne 0 \ || rm -f "${_tcp_origin%.*}.ref" # post-validate if ! test_runner_validate "${_tcp_schema_t}" "${_tcp_target}"; then _tcp_ret=$((_tcp_ret + 1)); echo "E:post-validate"; continue fi test "$((_tcp_mode & (1 << 0)))" -eq 0 \ || mv "${_tcp_target}" "${_tcp_origin}" done; log2_or_0_return ${_tcp_ret};; esac; } } tests="${tests} cts_scheduler" # # "framework" # # option-likes ... options to be passed down # argument-likes ... drives a test selection test_suite() { _ts_pass= _ts_select= _ts_select_full= _ts_test_specs= _ts_global_ret=0 _ts_ret=0 while test $# -gt 0; do case "$1" in -) printf '%s\n' 'waiting for tests specified at stdin...'; while read _ts_spec; do _ts_select="${_ts_spec}@$1"; done;; -*) _ts_pass="${_ts_pass} $1";; *) _ts_select_full="${_ts_select_full}@$1" _ts_select="${_ts_select}@${1%%/*}";; esac shift done _ts_select="${_ts_select}@" _ts_select_full="${_ts_select_full}@" for _ts_test in ${tests}; do _ts_test_specs= while true; do case "${_ts_select}" in *@${_ts_test}@*) _ts_test_specs="${_ts_select%%@${_ts_test}@*}"\ "@${_ts_select#*@${_ts_test}@}" if test "${_ts_test_specs}" = @; then _ts_select= # nothing left else _ts_select="${_ts_test_specs}" fi continue ;; @) case "${_ts_test}" in test*) break;; esac # filter ;; esac test -z "${_ts_test_specs}" || break continue 2 # move on to matching with next local test done _ts_test_specs= while true; do case "${_ts_select_full}" in *@${_ts_test}/*) _ts_test_full="${_ts_test}/${_ts_select_full#*@${_ts_test}/}" _ts_test_full="${_ts_test_full%%@*}" _ts_select_full="${_ts_select_full%%@${_ts_test_full}@*}"\ "@${_ts_select_full#*@${_ts_test_full}@}" _ts_test_specs="${_ts_test_specs} ${_ts_test_full#*/}" ;; *) break ;; esac done for _ts_test_spec in ${_ts_test_specs}; do printf '%s\n' "${_ts_test_spec}" done | "${_ts_test}" ${_ts_pass} || _ts_ret=$? test ${_ts_ret} = 0 \ && emit_result ${_ts_ret} "${_ts_test}" \ || emit_result "at least 2^$((_ts_ret - 1))" "${_ts_test}" log2_or_0_add ${_ts_global_ret} ${_ts_ret} _ts_global_ret=$? done if test -n "${_ts_select#@}"; then emit_error "Non-existing test(s):$(echo "${_ts_select}" \ | tr '@' ' ')" log2_or_0_add ${_ts_global_ret} 1 || _ts_global_ret=$? fi return ${_ts_global_ret} } # NOTE: big letters are dedicated for per-test-set behaviour, # small ones for generic/global behaviour usage() { printf \ '%s\n%s\n %s\n %s\n %s\n %s\n %s\n %s\n %s\n %s\n %s\n %s\n %s\n' \ "usage: $0 [-{B,C,D,G,S,X}]* \\" \ " [-|{${tests## }}*]" \ "- when no suites (arguments) provided, \"test*\" ones get used" \ "- with '-' suite specification the actual ones grabbed on stdin" \ "- use '-B' to run validate-only check suppressing blanks first" \ "- use '-C' to only cleanup ephemeral byproducts" \ "- use '-D' to review originals vs. \"referential\" outcomes" \ "- use '-G' to generate \"referential\" outcomes" \ "- use '-S' for template self-check (requires net access)" \ "- use '-W' to run browser-based, on-the-fly diff'ing test drive" \ "- use '-X' to show explanatory details about the upgrade" \ "- some modes (e.g. -{S,W}) take also '-r' for cleanup afterwards" \ "- test specification can be granular, e.g. 'test2to3/022'" printf \ - '\n%s\n %s\n %s\n %s\n %s\n %s\n %s\n %s\n' \ + '\n%s\n %s\n %s\n %s\n %s\n %s\n %s\n' \ 'environment variables affecting the run + default/current values:' \ "- DIFF (${DIFF}): tool to compute and show differences of 2 files" \ "- DIFFOPTS (${DIFFOPTS}): options to the above tool" \ "- DIFFPAGER (${DIFFPAGER}): possibly accompanying the above tool" \ "- RNGVALIDATOR (${RNGVALIDATOR}): RelaxNG validator" \ - "- XSLTPROCESSOR (${_XSLTPROCESSOR}): XSLT 1.0 capable processor" \ "- HTTPPORT (${HTTPPORT}): port used by test drive HTTP server run" \ "- WEBBROWSER (${WEBBROWSER}): used for in-browser test drive" } main() { _main_pass= _main_bailout=0 _main_ret=0 while test $# -gt 0; do case "$1" in -h) usage; exit;; -C|-G|-S|-X) _main_bailout=1;; esac _main_pass="${_main_pass} $1" shift done test_suite ${_main_pass} || _main_ret=$? test ${_main_bailout} -ne 0 \ || test_suite -C ${_main_pass} >/dev/null || true test ${_main_ret} = 0 && emit_result ${_main_ret} "Overall suite" \ || emit_result "at least 2^$((_main_ret - 1))" "Overall suite" return ${_main_ret} } main "$@"