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test harness: Fix off-by-one discrepancy between observed and expected.
Fixes zsh-users/zsh-syntax-highlighting#195. The one revision made on master between this branch's creation and merge already uses correct offsets. * danielsh/i195-tests-offbyone-v1: New test for dollar-double-quoted-argument. test harness: Fix off-by-one discrepancy between observed and expected.
This commit is contained in:
Daniel Shahaf
commit
547b8be304
@ -31,8 +31,8 @@
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BUFFER='echo ({x}]'
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expected_region_highlight=(
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"5 5 $ZSH_HIGHLIGHT_STYLES[bracket-error]" # (
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"6 6 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # {
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"8 8 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # }
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"9 9 $ZSH_HIGHLIGHT_STYLES[bracket-error]" # )
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"6 6 $ZSH_HIGHLIGHT_STYLES[bracket-error]" # (
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"7 7 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # {
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"9 9 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # }
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"10 10 $ZSH_HIGHLIGHT_STYLES[bracket-error]" # )
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)
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@ -31,10 +31,10 @@
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BUFFER='echo $(echo ${(z)array})'
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expected_region_highlight=(
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"6 6 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # (
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"13 13 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # {
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"14 14 $ZSH_HIGHLIGHT_STYLES[bracket-level-3]" # (
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"16 16 $ZSH_HIGHLIGHT_STYLES[bracket-level-3]" # )
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"22 22 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # }
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"23 23 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # )
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"7 7 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # (
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"14 14 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # {
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"15 15 $ZSH_HIGHLIGHT_STYLES[bracket-level-3]" # (
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"17 17 $ZSH_HIGHLIGHT_STYLES[bracket-level-3]" # )
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"23 23 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # }
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"24 24 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # )
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)
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@ -31,5 +31,5 @@
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BUFFER='echo "foo ( bar"'
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expected_region_highlight=(
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"1 15 $ZSH_HIGHLIGHT_STYLES[none]" # We expect the brackets highlighter to do nothing
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"1 16 $ZSH_HIGHLIGHT_STYLES[none]" # We expect the brackets highlighter to do nothing
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)
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@ -31,8 +31,8 @@
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BUFFER='echo ({x})'
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expected_region_highlight=(
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"5 5 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # (
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"6 6 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # {
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"8 8 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # }
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"9 9 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # )
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"6 6 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # (
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"7 7 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # {
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"9 9 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # }
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"10 10 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # )
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)
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@ -31,7 +31,7 @@
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BUFFER='echo ({x}'
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expected_region_highlight=(
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"5 5 $ZSH_HIGHLIGHT_STYLES[bracket-error]" # (
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"6 6 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # {
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"8 8 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # }
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"6 6 $ZSH_HIGHLIGHT_STYLES[bracket-error]" # (
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"7 7 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # {
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"9 9 $ZSH_HIGHLIGHT_STYLES[bracket-level-2]" # }
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)
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@ -31,7 +31,7 @@
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BUFFER='echo {x})'
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expected_region_highlight=(
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"5 5 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # {
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"7 7 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # }
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"8 8 $ZSH_HIGHLIGHT_STYLES[bracket-error]" # )
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"6 6 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # {
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"8 8 $ZSH_HIGHLIGHT_STYLES[bracket-level-1]" # }
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"9 9 $ZSH_HIGHLIGHT_STYLES[bracket-error]" # )
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)
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@ -32,5 +32,5 @@ PREBUFFER=$'echo \\\n'
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BUFFER='noglob'
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expected_region_highlight=(
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"0 6 none" # 'noglob' highlighted as a string, not as a precomand
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"1 6 none" # 'noglob' highlighted as a string, not as a precomand
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)
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37
highlighters/main/test-data/double-quoted.zsh
Normal file
37
highlighters/main/test-data/double-quoted.zsh
Normal file
@ -0,0 +1,37 @@
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#!/usr/bin/env zsh
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# -------------------------------------------------------------------------------------------------
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# Copyright (c) 2010-2011 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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BUFFER=': "foo$bar"'
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expected_region_highlight=(
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"3 6 $ZSH_HIGHLIGHT_STYLES[double-quoted-argument]" # "foo
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"7 10 $ZSH_HIGHLIGHT_STYLES[dollar-double-quoted-argument]" # $bar
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"11 11 $ZSH_HIGHLIGHT_STYLES[double-quoted-argument]" # "
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)
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@ -32,6 +32,6 @@ PREBUFFER=$'echo "foo1\n'
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BUFFER='foo2" ./'
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expected_region_highlight=(
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"0 5 $ZSH_HIGHLIGHT_STYLES[double-quoted-argument]" # 'foo2"'
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"1 5 $ZSH_HIGHLIGHT_STYLES[double-quoted-argument]" # 'foo2"'
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"7 8 $ZSH_HIGHLIGHT_STYLES[path]" # './'
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)
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@ -32,7 +32,7 @@ BUFFER='>/tmp >/tmp sudo echo foo'
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expected_region_highlight=(
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"2 5 $ZSH_HIGHLIGHT_STYLES[path]" # /tmp
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"7 11 $ZSH_HIGHLIGHT_STYLES[path]" # /tmp
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"8 11 $ZSH_HIGHLIGHT_STYLES[path]" # /tmp
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"13 16 $ZSH_HIGHLIGHT_STYLES[precommand]" # sudo
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"18 21 $ZSH_HIGHLIGHT_STYLES[builtin]" # echo
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"23 25 $ZSH_HIGHLIGHT_STYLES[default]" # foo
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@ -34,6 +34,6 @@ expected_region_highlight=(
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"1 2 $ZSH_HIGHLIGHT_STYLES[command]" # ps
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"4 6 $ZSH_HIGHLIGHT_STYLES[default]" # aux
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"8 8 $ZSH_HIGHLIGHT_STYLES[default]" # |
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"9 12 $ZSH_HIGHLIGHT_STYLES[command]" # grep
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"14 17 $ZSH_HIGHLIGHT_STYLES[default]" # java
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"10 13 $ZSH_HIGHLIGHT_STYLES[command]" # grep
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"15 18 $ZSH_HIGHLIGHT_STYLES[default]" # java
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)
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@ -32,9 +32,9 @@ PREBUFFER=$'echo foo; echo bar\n\n\n'
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BUFFER=' echo baz; echo qux'
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expected_region_highlight=(
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"1 5 $ZSH_HIGHLIGHT_STYLES[builtin]" # echo
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"6 8 $ZSH_HIGHLIGHT_STYLES[default]" # baz
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"9 10 $ZSH_HIGHLIGHT_STYLES[default]" # semicolon
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"2 5 $ZSH_HIGHLIGHT_STYLES[builtin]" # echo
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"7 9 $ZSH_HIGHLIGHT_STYLES[default]" # baz
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"10 10 $ZSH_HIGHLIGHT_STYLES[default]" # semicolon
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"12 15 $ZSH_HIGHLIGHT_STYLES[builtin]" # echo
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"17 19 $ZSH_HIGHLIGHT_STYLES[default]" # qux
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)
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@ -5,6 +5,13 @@ Utility scripts for testing zsh-syntax-highlighting highlighters.
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The tests expect the highlighter directory to contain a `test-data` directory with test data files. See the [main highlighter](../highlighters/main/test-data) for examples.
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Each test should define the array parameter `$expected_region_highlight`.
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The value of that parameter is a list of `"$i $j $style"` strings.
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Each string specifies the highlighting that `$BUFFER[$i,$j]` should have;
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that is, `$i` and `$j` specify a range, 1-indexed, inclusive of both endpoints.
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_Note_: `$region_highlight` uses the same `"$i $j $style"` syntax but interprets the indexes differently.
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highlighting test
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-----------------
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@ -84,7 +84,10 @@ for data_file in ${0:h:h}/highlighters/$1/test-data/*; do
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observed_result=()
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for i in {1..${#region_highlight}}; do
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highlight_zone=${(z)region_highlight[$i]}
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for j in {$highlight_zone[1]..$highlight_zone[2]}; do
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integer start=$highlight_zone[1] end=$highlight_zone[2]
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(( --end )) # region_highlight ranges are half-open
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(( ++start, ++end )) # region_highlight is 0-indexed; expected_region_highlight is 1-indexed
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for j in {$start..$end}; do
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observed_result[$j]=$highlight_zone[3]
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done
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done
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