Bernardo Magri
989332ef9a
Add a Monday-default --week-start option for every weekday and carry it through domain layout, full and compact rendering, event query windows, print mode, and the interactive TUI. Preserve byte-compatible Monday output and cover rotated headers, spill dates, invalid input, sanitizer behavior, and live terminal restoration.
99 lines
3.3 KiB
Bash
99 lines
3.3 KiB
Bash
#!/bin/sh
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set -eu
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if [ "$#" -ne 1 ]; then
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echo "usage: cli_week_start_test.sh /path/to/nocal" >&2
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exit 2
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fi
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nocal=$1
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tmpdir=$(mktemp -d "${TMPDIR:-/tmp}/nocal-cli-week-start.XXXXXX")
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trap 'rm -rf "$tmpdir"' EXIT HUP INT TERM
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fail()
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{
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echo "$1" >&2
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exit 1
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}
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expect_failure()
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{
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description=$1
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shift
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if "$@" >"$tmpdir/out" 2>"$tmpdir/err"; then
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fail "$description unexpectedly succeeded"
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fi
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}
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help=$("$nocal" --help)
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case $help in
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*"--week-start DAY"*"monday through sunday"*) ;;
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*) fail "help does not document --week-start and its accepted range" ;;
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esac
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"$nocal" --print --demo >"$tmpdir/default"
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"$nocal" --print --demo --week-start monday >"$tmpdir/monday"
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cmp "$tmpdir/default" "$tmpdir/monday" >/dev/null ||
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fail "default frame is not Monday-first"
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header=$(sed -n '2p' "$tmpdir/monday" | tr -d ' ')
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case $header in
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*MondayTuesdayWednesdayThursdayFridaySaturdaySunday*) ;;
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*) fail "Monday-first header is not in weekday order" ;;
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esac
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"$nocal" --print --demo --week-start sunday >"$tmpdir/sunday"
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header=$(sed -n '2p' "$tmpdir/sunday" | tr -d ' ')
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case $header in
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*SundayMondayTuesdayWednesdayThursdayFridaySaturday*) ;;
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*) fail "Sunday-first header was not rotated" ;;
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esac
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"$nocal" --print --demo --week-start wednesday >"$tmpdir/wednesday"
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header=$(sed -n '2p' "$tmpdir/wednesday" | tr -d ' ')
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case $header in
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*WednesdayThursdayFridaySaturdaySundayMondayTuesday*) ;;
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*) fail "Wednesday-first header was not rotated" ;;
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esac
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# The first numbered cell must be the correct spill date for each selected
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# week start. Nocal is Linux-only, so GNU date is available in its test setup.
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month_start=$(date +%Y-%m-01)
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month_weekday=$(date -d "$month_start" +%w)
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for selection in sunday:0 wednesday:3; do
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name=${selection%%:*}
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weekday=${selection##*:}
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offset=$(( (month_weekday - weekday + 7) % 7 ))
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expected=$(date -d "$month_start -$offset days" +%-d)
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first_row=$(sed -n '4p' "$tmpdir/$name")
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actual=$(printf '%s\n' "$first_row" | sed 's/[^0-9]/ /g' | awk '{print $1}')
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[ "$actual" = "$expected" ] ||
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fail "$name-first grid began on $actual instead of spill date $expected"
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done
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# Option parsing finishes before the calendar is loaded or any write mode can
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# run. Invalid, missing, and repeated values therefore leave the target exact.
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calendar=$tmpdir/calendar.ics
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printf '%s\n' 'sentinel calendar bytes' >"$calendar"
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cp "$calendar" "$tmpdir/calendar-before"
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expect_failure "invalid week-start value" \
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"$nocal" --calendar "$calendar" --week-start MONDAY
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grep -F -- "invalid --week-start day" "$tmpdir/err" >/dev/null ||
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fail "invalid week-start value did not report its parse error"
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expect_failure "missing week-start value" \
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"$nocal" --calendar "$calendar" --week-start
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grep -F -- "--week-start requires a day" "$tmpdir/err" >/dev/null ||
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fail "missing week-start value did not report its parse error"
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expect_failure "repeated week-start option" \
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"$nocal" --calendar "$calendar" --week-start sunday --week-start monday
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grep -F -- "--week-start may only be supplied once" "$tmpdir/err" >/dev/null ||
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fail "repeated week-start did not report its parse error"
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cmp "$calendar" "$tmpdir/calendar-before" >/dev/null ||
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fail "week-start parse failure changed the calendar"
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[ ! -e "$calendar.bak" ] ||
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fail "week-start parse failure created a calendar backup"
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