Mercurial > hg
view tests/test-mq-header-from.t @ 24787:9d5c27890790
largefiles: for update -C, only update largefiles when necessary
Before, a --clean update with largefiles would use the "optimization" that it
didn't read hashes from standin files before and after the update. Instead of
trusting the content of the standin files, it would rehash all the actual
largefiles that lfdirstate reported clean and update the standins that didn't
have the expected content. It could thus in some "impossible" situations
automatically recover from some "largefile got out sync with its standin"
issues (even there apparently still were weird corner cases where it could
fail). This extra checking is similar to what core --clean intentionally do
not do, and it made update --clean unbearable slow.
Usually in core Mercurial, --clean will rely on the dirstate to find the files
it should update. (It is thus intentionally possible (when trying to trick the
system or if there should be bugs) to end up in situations where --clean not
will restore the working directory content correctly.) Checking every file when
we "know" it is ok is however not an option - that would be too slow.
Instead, trust the content of the standin files. Use the same logic for --clean
as for linear updates and trust the dirstate and that our "logic" will keep
them in sync. It is much cheaper to just rehash the largefiles reported dirty
by a status walk and read all standins than to hash largefiles.
Most of the changes are just a change of indentation now when the different
kinds of updates no longer are handled that differently. Standins for added
files are however only written when doing a normal update, while deleted and
removed files only will be updated for --clean updates.
author | Mads Kiilerich <madski@unity3d.com> |
---|---|
date | Wed, 15 Apr 2015 15:22:16 -0400 |
parents | 5ccced6eab0b |
children | 469b06b4c3ca |
line wrap: on
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$ echo "[extensions]" >> $HGRCPATH $ echo "mq=" >> $HGRCPATH $ echo "[diff]" >> $HGRCPATH $ echo "nodates=true" >> $HGRCPATH $ catlog() { > cat .hg/patches/$1.patch | sed -e "s/^diff \-r [0-9a-f]* /diff -r ... /" \ > -e "s/^\(# Parent \).*/\1/" > hg log --template "{rev}: {desc} - {author}\n" > } $ runtest() { > echo ==== init > hg init a > cd a > hg qinit > > > echo ==== qnew -U > hg qnew -U 1.patch > catlog 1 > > echo ==== qref > echo "1" >1 > hg add > hg qref > catlog 1 > > echo ==== qref -u > hg qref -u mary > catlog 1 > > echo ==== qnew > hg qnew 2.patch > echo "2" >2 > hg add > hg qref > catlog 2 > > echo ==== qref -u > hg qref -u jane > catlog 2 > > > echo ==== qnew -U -m > hg qnew -U -m "Three" 3.patch > catlog 3 > > echo ==== qref > echo "3" >3 > hg add > hg qref > catlog 3 > > echo ==== qref -m > hg qref -m "Drei" > catlog 3 > > echo ==== qref -u > hg qref -u mary > catlog 3 > > echo ==== qref -u -m > hg qref -u maria -m "Three (again)" > catlog 3 > > echo ==== qnew -m > hg qnew -m "Four" 4.patch > echo "4" >4of t > hg add > hg qref > catlog 4 > > echo ==== qref -u > hg qref -u jane > catlog 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 "# User johndoe" >>.hg/patches/5.patch > hg qpush 2>&1 | grep 'now at' > catlog 5 > > echo ==== hg qref > echo "5" >5 > hg add > hg qref > catlog 5 > > echo ==== hg qref -U > hg qref -U > catlog 5 > > echo ==== hg qref -u > hg qref -u johndeere > catlog 5 > > > echo ==== qnew with plain header > hg qnew --config 'mq.plain=true' -U 6.patch > hg qpop > hg qpush 2>&1 | grep 'now at' > catlog 6 > > echo ==== hg qref > echo "6" >6 > hg add > hg qref > catlog 6 > > echo ==== hg qref -U > hg qref -U > catlog 6 > > echo ==== hg qref -u > hg qref -u johndeere > catlog 6 > > > echo ==== "qpop -a / qpush -a" > hg qpop -a > hg qpush -a > hg log --template "{rev}: {desc} - {author}\n" > } ======= plain headers $ echo "[mq]" >> $HGRCPATH $ echo "plain=true" >> $HGRCPATH $ mkdir sandbox $ (cd sandbox ; runtest) ==== init ==== qnew -U From: test 0: [mq]: 1.patch - test ==== qref adding 1 From: test diff -r ... 1 --- /dev/null +++ b/1 @@ -0,0 +1,1 @@ +1 0: [mq]: 1.patch - test ==== qref -u From: mary diff -r ... 1 --- /dev/null +++ b/1 @@ -0,0 +1,1 @@ +1 0: [mq]: 1.patch - mary ==== qnew adding 2 diff -r ... 2 --- /dev/null +++ b/2 @@ -0,0 +1,1 @@ +2 1: [mq]: 2.patch - test 0: [mq]: 1.patch - mary ==== qref -u From: jane diff -r ... 2 --- /dev/null +++ b/2 @@ -0,0 +1,1 @@ +2 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew -U -m From: test Three 2: Three - test 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref adding 3 From: test Three diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Three - test 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -m From: test Drei diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Drei - test 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -u From: mary Drei diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Drei - mary 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -u -m From: maria Three (again) diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew -m adding 4of Four diff -r ... 4of --- /dev/null +++ b/4of @@ -0,0 +1,1 @@ +4 t 3: Four - test 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -u From: jane Four diff -r ... 4of --- /dev/null +++ b/4of @@ -0,0 +1,1 @@ +4 t 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew with HG header popping 5.patch now at: 4.patch now at: 5.patch # HG changeset patch # User johndoe 4: imported patch 5.patch - johndoe 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref adding 5 # HG changeset patch # User johndoe # Parent diff -r ... 5 --- /dev/null +++ b/5 @@ -0,0 +1,1 @@ +5 4: [mq]: 5.patch - johndoe 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -U # HG changeset patch # User test # Parent diff -r ... 5 --- /dev/null +++ b/5 @@ -0,0 +1,1 @@ +5 4: [mq]: 5.patch - test 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -u # HG changeset patch # User johndeere # Parent diff -r ... 5 --- /dev/null +++ b/5 @@ -0,0 +1,1 @@ +5 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew with plain header popping 6.patch now at: 5.patch now at: 6.patch From: test 5: imported patch 6.patch - test 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref adding 6 From: test diff -r ... 6 --- /dev/null +++ b/6 @@ -0,0 +1,1 @@ +6 5: [mq]: 6.patch - test 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -U From: test diff -r ... 6 --- /dev/null +++ b/6 @@ -0,0 +1,1 @@ +6 5: [mq]: 6.patch - test 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -u From: johndeere diff -r ... 6 --- /dev/null +++ b/6 @@ -0,0 +1,1 @@ +6 5: [mq]: 6.patch - johndeere 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qpop -a / qpush -a popping 6.patch popping 5.patch popping 4.patch popping 3.patch popping 2.patch popping 1.patch patch queue now empty applying 1.patch applying 2.patch applying 3.patch applying 4.patch applying 5.patch applying 6.patch now at: 6.patch 5: imported patch 6.patch - johndeere 4: imported patch 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: imported patch 2.patch - jane 0: imported patch 1.patch - mary $ rm -r sandbox ======= hg headers $ echo "plain=false" >> $HGRCPATH $ mkdir sandbox $ (cd sandbox ; runtest) ==== init ==== qnew -U # HG changeset patch # User test # Parent 0: [mq]: 1.patch - test ==== qref adding 1 # HG changeset patch # User test # Parent diff -r ... 1 --- /dev/null +++ b/1 @@ -0,0 +1,1 @@ +1 0: [mq]: 1.patch - test ==== qref -u # HG changeset patch # User mary # Parent diff -r ... 1 --- /dev/null +++ b/1 @@ -0,0 +1,1 @@ +1 0: [mq]: 1.patch - mary ==== qnew adding 2 # HG changeset patch # Parent diff -r ... 2 --- /dev/null +++ b/2 @@ -0,0 +1,1 @@ +2 1: [mq]: 2.patch - test 0: [mq]: 1.patch - mary ==== qref -u # HG changeset patch # User jane # Parent diff -r ... 2 --- /dev/null +++ b/2 @@ -0,0 +1,1 @@ +2 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew -U -m # HG changeset patch # User test # Parent Three 2: Three - test 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref adding 3 # HG changeset patch # User test # Parent Three diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Three - test 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -m # HG changeset patch # User test # Parent Drei diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Drei - test 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -u # HG changeset patch # User mary # Parent Drei diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Drei - mary 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -u -m # HG changeset patch # User maria # Parent Three (again) diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew -m adding 4of # HG changeset patch # Parent Four diff -r ... 4of --- /dev/null +++ b/4of @@ -0,0 +1,1 @@ +4 t 3: Four - test 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -u # HG changeset patch # User jane # Parent Four diff -r ... 4of --- /dev/null +++ b/4of @@ -0,0 +1,1 @@ +4 t 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew with HG header popping 5.patch now at: 4.patch now at: 5.patch # HG changeset patch # User johndoe 4: imported patch 5.patch - johndoe 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref adding 5 # HG changeset patch # User johndoe # Parent diff -r ... 5 --- /dev/null +++ b/5 @@ -0,0 +1,1 @@ +5 4: [mq]: 5.patch - johndoe 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -U # HG changeset patch # User test # Parent diff -r ... 5 --- /dev/null +++ b/5 @@ -0,0 +1,1 @@ +5 4: [mq]: 5.patch - test 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -u # HG changeset patch # User johndeere # Parent diff -r ... 5 --- /dev/null +++ b/5 @@ -0,0 +1,1 @@ +5 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew with plain header popping 6.patch now at: 5.patch now at: 6.patch From: test 5: imported patch 6.patch - test 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref adding 6 From: test diff -r ... 6 --- /dev/null +++ b/6 @@ -0,0 +1,1 @@ +6 5: [mq]: 6.patch - test 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -U From: test diff -r ... 6 --- /dev/null +++ b/6 @@ -0,0 +1,1 @@ +6 5: [mq]: 6.patch - test 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -u From: johndeere diff -r ... 6 --- /dev/null +++ b/6 @@ -0,0 +1,1 @@ +6 5: [mq]: 6.patch - johndeere 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qpop -a / qpush -a popping 6.patch popping 5.patch popping 4.patch popping 3.patch popping 2.patch popping 1.patch patch queue now empty applying 1.patch applying 2.patch applying 3.patch applying 4.patch applying 5.patch applying 6.patch now at: 6.patch 5: imported patch 6.patch - johndeere 4: imported patch 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: imported patch 2.patch - jane 0: imported patch 1.patch - mary $ rm -r sandbox $ runtest ==== init ==== qnew -U # HG changeset patch # User test # Parent 0: [mq]: 1.patch - test ==== qref adding 1 # HG changeset patch # User test # Parent diff -r ... 1 --- /dev/null +++ b/1 @@ -0,0 +1,1 @@ +1 0: [mq]: 1.patch - test ==== qref -u # HG changeset patch # User mary # Parent diff -r ... 1 --- /dev/null +++ b/1 @@ -0,0 +1,1 @@ +1 0: [mq]: 1.patch - mary ==== qnew adding 2 # HG changeset patch # Parent diff -r ... 2 --- /dev/null +++ b/2 @@ -0,0 +1,1 @@ +2 1: [mq]: 2.patch - test 0: [mq]: 1.patch - mary ==== qref -u # HG changeset patch # User jane # Parent diff -r ... 2 --- /dev/null +++ b/2 @@ -0,0 +1,1 @@ +2 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew -U -m # HG changeset patch # User test # Parent Three 2: Three - test 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref adding 3 # HG changeset patch # User test # Parent Three diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Three - test 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -m # HG changeset patch # User test # Parent Drei diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Drei - test 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -u # HG changeset patch # User mary # Parent Drei diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Drei - mary 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -u -m # HG changeset patch # User maria # Parent Three (again) diff -r ... 3 --- /dev/null +++ b/3 @@ -0,0 +1,1 @@ +3 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew -m adding 4of # HG changeset patch # Parent Four diff -r ... 4of --- /dev/null +++ b/4of @@ -0,0 +1,1 @@ +4 t 3: Four - test 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qref -u # HG changeset patch # User jane # Parent Four diff -r ... 4of --- /dev/null +++ b/4of @@ -0,0 +1,1 @@ +4 t 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew with HG header popping 5.patch now at: 4.patch now at: 5.patch # HG changeset patch # User johndoe 4: imported patch 5.patch - johndoe 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref adding 5 # HG changeset patch # User johndoe # Parent diff -r ... 5 --- /dev/null +++ b/5 @@ -0,0 +1,1 @@ +5 4: [mq]: 5.patch - johndoe 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -U # HG changeset patch # User test # Parent diff -r ... 5 --- /dev/null +++ b/5 @@ -0,0 +1,1 @@ +5 4: [mq]: 5.patch - test 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -u # HG changeset patch # User johndeere # Parent diff -r ... 5 --- /dev/null +++ b/5 @@ -0,0 +1,1 @@ +5 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qnew with plain header popping 6.patch now at: 5.patch now at: 6.patch From: test 5: imported patch 6.patch - test 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref adding 6 From: test diff -r ... 6 --- /dev/null +++ b/6 @@ -0,0 +1,1 @@ +6 5: [mq]: 6.patch - test 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -U From: test diff -r ... 6 --- /dev/null +++ b/6 @@ -0,0 +1,1 @@ +6 5: [mq]: 6.patch - test 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== hg qref -u From: johndeere diff -r ... 6 --- /dev/null +++ b/6 @@ -0,0 +1,1 @@ +6 5: [mq]: 6.patch - johndeere 4: [mq]: 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: [mq]: 2.patch - jane 0: [mq]: 1.patch - mary ==== qpop -a / qpush -a popping 6.patch popping 5.patch popping 4.patch popping 3.patch popping 2.patch popping 1.patch patch queue now empty applying 1.patch applying 2.patch applying 3.patch applying 4.patch applying 5.patch applying 6.patch now at: 6.patch 5: imported patch 6.patch - johndeere 4: imported patch 5.patch - johndeere 3: Four - jane 2: Three (again) - maria 1: imported patch 2.patch - jane 0: imported patch 1.patch - mary $ cd ..