annotate tests/test-mq-header-date @ 5788:4107e823dc2c

mq: add --currentdate and --date options to qnew and qrefresh

These options make qnew add and qrefresh update a "# Date "-style
header line. This allows proper recording of creation / last
modification dates of patches in patch queues.

Note that `qrefresh -D` only updates existing header lines. It never
adds them, and does not warn about this. This is because I expect
people to have `[default] qrefresh -D` in their .hgrc so patches with
tracked dates get updated, others are left unchanged. The suggested
setup in .hgrc is, in fact,

  [default]
  qnew = -D -U
  qrefresh = -D

I tried to not mix header styles, so `qnew -D -U` now writes the user in
"# User "-style, while `qnew -U` still writes it "From: "-style. Also, if
`qrefresh -U` must add the user, it does so in "# User "-style if the
header contains a "# HG changeset patch" line. (This is caused by mq
not supporting the "Date: "-style header line at all - a reasonable choice
given its standard date format.)

#!/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 ... /"
}

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
}


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 5.patch
hg qpop
echo "# HG changeset patch" >>.hg/patches/5.patch
echo "# Date 10 0" >>.hg/patches/5.patch
# Drop patch specific error line
hg qpush 2>&1 | grep -v garbage
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 -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"