mirror of
https://github.com/zsh-users/zsh-syntax-highlighting.git
synced 2024-09-19 05:41:15 +02:00
100 lines
3.8 KiB
Bash
Executable file
100 lines
3.8 KiB
Bash
Executable file
#!/usr/bin/env zsh
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# -------------------------------------------------------------------------------------------------
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# Copyright (c) 2010-2015 zsh-syntax-highlighting contributors
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification, are permitted
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# provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice, this list of conditions
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# and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice, this list of
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# conditions and the following disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of the zsh-syntax-highlighting contributors nor the names of its contributors
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# may be used to endorse or promote products derived from this software without specific prior
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# written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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# FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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# -------------------------------------------------------------------------------------------------
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# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
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# vim: ft=zsh sw=2 ts=2 et
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# -------------------------------------------------------------------------------------------------
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# Check an highlighter was given as argument.
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[[ -n "$1" ]] || {
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echo >&2 "Bail out! You must provide the name of a valid highlighter as argument."
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exit 2
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}
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# Check the highlighter is valid.
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[[ -f ${0:h:h}/highlighters/$1/$1-highlighter.zsh ]] || {
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echo >&2 "Bail out! Could not find highlighter ${(qq)1}."
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exit 2
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}
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# Check the highlighter has test data.
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[[ -d ${0:h:h}/highlighters/$1/test-data ]] || {
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echo >&2 "Bail out! Highlighter ${(qq)1} has no test data."
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exit 2
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}
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# Load the main script.
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. ${0:h:h}/zsh-syntax-highlighting.zsh
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# Activate the highlighter.
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ZSH_HIGHLIGHT_HIGHLIGHTERS=($1)
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# Runs a highlighting test
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# $1: data file
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run_test_internal() {
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local -a highlight_zone
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local tests_tempdir="$1"; shift
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local srcdir="$PWD"
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builtin cd -q -- "$tests_tempdir" || { echo >&2 "Bail out! cd failed: $?"; return 1 }
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echo -n "# ${1:t:r}: "
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# Load the data and prepare checking it.
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PREBUFFER= BUFFER= ;
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. "$srcdir"/"$1"
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# Check the data declares $PREBUFFER or $BUFFER.
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[[ -z $PREBUFFER && -z $BUFFER ]] && { echo >&2 "Bail out! Either 'PREBUFFER' or 'BUFFER' must be declared and non-blank"; return 1; }
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# Measure the time taken by _zsh_highlight.
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TIMEFMT="%*Es"
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time (BUFFER="$BUFFER" && _zsh_highlight)
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}
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run_test() {
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# Do not combine the declaration and initialization: «local x="$(false)"» does not set $?.
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local __tests_tempdir
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__tests_tempdir="$(mktemp -d)" && [[ -d $__tests_tempdir ]] || {
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echo >&2 "Bail out! mktemp failed"; return 1
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}
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typeset -r __tests_tempdir # don't allow tests to override the variable that we will 'rm -rf' later on
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{
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(run_test_internal "$__tests_tempdir" "$@")
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} always {
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rm -rf -- "$__tests_tempdir"
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}
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}
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# Process each test data file in test data directory.
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for data_file in ${0:h:h}/highlighters/$1/test-data/*.zsh; do
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run_test "$data_file"
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(( $pipestatus[1] )) && exit 2
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done
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exit 0
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