tests/test-mq-header-date

color: don't split colors across lines (which confuses less -R)

Currently, less -R doesn't support colors spanning multiple lines; only
the first line will be colorized.

Instead of allowing colors to span multiple lines, the color extension
now applies colors to each line it receives, even when ui.write() is
given multiple lines in one call.

#!/bin/sh

echo "[extensions]" >> $HGRCPATH
echo "mq=" >> $HGRCPATH
echo "[diff]" >> $HGRCPATH
echo "nodates=true" >> $HGRCPATH


catpatch() {
    cat .hg/patches/$1.patch | sed -e "s/^diff \-r [0-9a-f]* /diff -r ... /" \
                                   -e "s/^\(# Parent \).*/\1/"
}

catlog() {
    catpatch $1
    hg log --template "{rev}: {desc} - {author}\n"
}

catlogd() {
    catpatch $1
    hg log --template "{rev}: {desc} - {author} - {date}\n"
}

drop() {
    hg qpop
    hg qdel $1.patch
}

runtest() {
    echo ==== init
    hg init a
    cd a
    hg qinit


    echo ==== qnew -d
    hg qnew -d '3 0' 1.patch
    catlogd 1

    echo ==== qref
    echo "1" >1
    hg add
    hg qref
    catlogd 1

    echo ==== qref -d
    hg qref -d '4 0'
    catlogd 1


    echo ==== qnew
    hg qnew 2.patch
    echo "2" >2
    hg add
    hg qref
    catlog 2

    echo ==== qref -d
    hg qref -d '5 0'
    catlog 2

    drop 2


    echo ==== qnew -d -m
    hg qnew -d '6 0' -m "Three" 3.patch
    catlogd 3

    echo ==== qref
    echo "3" >3
    hg add
    hg qref
    catlogd 3

    echo ==== qref -m
    hg qref -m "Drei"
    catlogd 3

    echo ==== qref -d
    hg qref -d '7 0'
    catlogd 3

    echo ==== qref -d -m
    hg qref -d '8 0' -m "Three (again)"
    catlogd 3


    echo ==== qnew -m
    hg qnew -m "Four" 4.patch
    echo "4" >4
    hg add
    hg qref
    catlog 4

    echo ==== qref -d
    hg qref -d '9 0'
    catlog 4

    drop 4


    echo ==== qnew with HG header
    hg qnew --config 'mq.plain=true' 5.patch
    hg qpop
    echo "# HG changeset patch" >>.hg/patches/5.patch
    echo "# Date 10 0" >>.hg/patches/5.patch
    hg qpush 2>&1 | grep 'Now at'
    catlogd 5

    echo ==== hg qref
    echo "5" >5
    hg add
    hg qref
    catlogd 5

    echo ==== hg qref -d
    hg qref -d '11 0'
    catlogd 5


    echo ==== qnew with plain header
    hg qnew --config 'mq.plain=true' -d '12 0' 6.patch
    hg qpop
    hg qpush 2>&1 | grep 'now at'
    catlog 6

    echo ==== hg qref
    echo "6" >6
    hg add
    hg qref
    catlogd 6

    echo ==== hg qref -d
    hg qref -d '13 0'
    catlogd 6

    drop 6
    

    echo ==== qnew -u
    hg qnew -u jane 6.patch
    echo "6" >6
    hg add
    hg qref
    catlog 6

    echo ==== qref -d
    hg qref -d '12 0'
    catlog 6

    drop 6


    echo ==== qnew -d
    hg qnew -d '13 0' 7.patch
    echo "7" >7
    hg add
    hg qref
    catlog 7

    echo ==== qref -u
    hg qref -u john
    catlogd 7


    echo ==== qnew
    hg qnew 8.patch
    echo "8" >8
    hg add
    hg qref
    catlog 8

    echo ==== qref -u -d
    hg qref -u john -d '14 0'
    catlog 8

    drop 8


    echo ==== qnew -m
    hg qnew -m "Nine" 9.patch
    echo "9" >9
    hg add
    hg qref
    catlog 9

    echo ==== qref -u -d
    hg qref -u john -d '15 0'
    catlog 9

    drop 9


    echo ==== "qpop -a / qpush -a"
    hg qpop -a
    hg qpush -a
    hg log --template "{rev}: {desc} - {author} - {date}\n"
}


echo ======= plain headers

echo "[mq]" >> $HGRCPATH
echo "plain=true" >> $HGRCPATH

mkdir sandbox
(cd sandbox ; runtest)
rm -r sandbox


echo ======= hg headers

echo "plain=false" >> $HGRCPATH

mkdir sandbox
(cd sandbox ; runtest)
rm -r sandbox