Mercurial > hg
view tests/test-repo-filters-tiptoe.t @ 48598:a6f16ec07ed7
stream-clone: add a explicit test for format change during stream clone
They are different kind of requirements, the one which impact the data storage
and are relevant to the files being streamed and the one which does not. For
example some requirements are only relevant to the working copy, like sparse, or
dirstate-v2.
Since they are irrelevant to the content being streamed, they do not prevent the
receiving side to use streaming clone and mercurial skip adverting them over
the wire and, ideally, within the bundle.
In addition, this let the client decide to use whichever format it desire for
the part that does not affect the store itself. So the configuration related to
these format are used as normal when doing a streaming clone.
In practice, the feature was not really tested and is badly broken with bundle-2,
since the requirements are not filtered out from the stream bundle.
So we start with adding simple tests as a good base before the fix and adjust
the feature.
Differential Revision: https://phab.mercurial-scm.org/D12029
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Mon, 17 Jan 2022 18:51:47 +0100 |
parents | 30862e226339 |
children |
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=================================== Test repository filtering avoidance =================================== This test file is a bit special as he does not check feature, but performance related internal code path. Right now, filtering a repository comes with a cost that might be significant. Until this get better, ther are various operation that try hard not to trigger a filtering computation. This test file make sure we don't reintroduce code that trigger the filtering for these operation: Setup ----- $ hg init test-repo $ cd test-repo $ echo "some line" > z $ echo a > a $ hg commit -Am a adding a adding z $ echo "in a" >> z $ echo b > b $ hg commit -Am b adding b $ echo "file" >> z $ echo c > c $ hg commit -Am c adding c $ hg rm a $ echo c1 > c $ hg add c c already tracked! $ echo d > d $ hg add d $ rm b $ cat << EOF >> $HGRCPATH > [devel] > debug.repo-filters = yes > [ui] > debug = yes > EOF tests ----- Getting the node of `null` $ hg log -r null -T "{node}\n" 0000000000000000000000000000000000000000 Getting basic changeset inforation about `null` $ hg log -r null -T "{node}\n{date}\n" 0000000000000000000000000000000000000000 0.00 Getting status of null $ hg status --change null Getting status of working copy $ hg status M c A d R a ! b $ hg status --copies M c A d R a ! b Getting data about the working copy parent $ hg log -r '.' -T "{node}\n{date}\n" c2932ca7786be30b67154d541a8764fae5532261 0.00 Getting working copy diff $ hg diff diff -r c2932ca7786be30b67154d541a8764fae5532261 a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -a diff -r c2932ca7786be30b67154d541a8764fae5532261 c --- a/c Thu Jan 01 00:00:00 1970 +0000 +++ b/c Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +1,1 @@ -c +c1 diff -r c2932ca7786be30b67154d541a8764fae5532261 d --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/d Thu Jan 01 00:00:00 1970 +0000 @@ -0,0 +1,1 @@ +d $ hg diff --change . diff -r 05293e5dd8d1ae4f84a8520a11c6f97cad26deca -r c2932ca7786be30b67154d541a8764fae5532261 c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/c Thu Jan 01 00:00:00 1970 +0000 @@ -0,0 +1,1 @@ +c diff -r 05293e5dd8d1ae4f84a8520a11c6f97cad26deca -r c2932ca7786be30b67154d541a8764fae5532261 z --- a/z Thu Jan 01 00:00:00 1970 +0000 +++ b/z Thu Jan 01 00:00:00 1970 +0000 @@ -1,2 +1,3 @@ some line in a +file exporting the current changeset $ hg export exporting patch: # HG changeset patch # User test # Date 0 0 # Thu Jan 01 00:00:00 1970 +0000 # Node ID c2932ca7786be30b67154d541a8764fae5532261 # Parent 05293e5dd8d1ae4f84a8520a11c6f97cad26deca c diff -r 05293e5dd8d1ae4f84a8520a11c6f97cad26deca -r c2932ca7786be30b67154d541a8764fae5532261 c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/c Thu Jan 01 00:00:00 1970 +0000 @@ -0,0 +1,1 @@ +c diff -r 05293e5dd8d1ae4f84a8520a11c6f97cad26deca -r c2932ca7786be30b67154d541a8764fae5532261 z --- a/z Thu Jan 01 00:00:00 1970 +0000 +++ b/z Thu Jan 01 00:00:00 1970 +0000 @@ -1,2 +1,3 @@ some line in a +file using annotate - file with a single change $ hg annotate a 0: a - file with multiple change $ hg annotate z 0: some line 1: in a 2: file