Mercurial > hg
annotate tests/test-push-cgi.t @ 30435:b86a448a2965
zstd: vendor python-zstandard 0.5.0
As the commit message for the previous changeset says, we wish
for zstd to be a 1st class citizen in Mercurial. To make that
happen, we need to enable Python to talk to the zstd C API. And
that requires bindings.
This commit vendors a copy of existing Python bindings. Why do we
need to vendor? As the commit message of the previous commit says,
relying on systems in the wild to have the bindings or zstd present
is a losing proposition. By distributing the zstd and bindings with
Mercurial, we significantly increase our chances that zstd will
work. Since zstd will deliver a better end-user experience by
achieving better performance, this benefits our users. Another
reason is that the Python bindings still aren't stable and the
API is somewhat fluid. While Mercurial could be coded to target
multiple versions of the Python bindings, it is safer to bundle
an explicit, known working version.
The added Python bindings are mostly a fully-featured interface
to the zstd C API. They allow one-shot operations, streaming,
reading and writing from objects implements the file object
protocol, dictionary compression, control over low-level compression
parameters, and more. The Python bindings work on Python 2.6,
2.7, and 3.3+ and have been tested on Linux and Windows. There are
CFFI bindings, but they are lacking compared to the C extension.
Upstream work will be needed before we can support zstd with PyPy.
But it will be possible.
The files added in this commit come from Git commit
e637c1b214d5f869cf8116c550dcae23ec13b677 from
https://github.com/indygreg/python-zstandard and are added without
modifications. Some files from the upstream repository have been
omitted, namely files related to continuous integration.
In the spirit of full disclosure, I'm the maintainer of the
"python-zstandard" project and have authored 100% of the code
added in this commit. Unfortunately, the Python bindings have
not been formally code reviewed by anyone. While I've tested
much of the code thoroughly (I even have tests that fuzz APIs),
there's a good chance there are bugs, memory leaks, not well
thought out APIs, etc. If someone wants to review the code and
send feedback to the GitHub project, it would be greatly
appreciated.
Despite my involvement with both projects, my opinions of code
style differ from Mercurial's. The code in this commit introduces
numerous code style violations in Mercurial's linters. So, the code
is excluded from most lints. However, some violations I agree with.
These have been added to the known violations ignore list for now.
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Thu, 10 Nov 2016 22:15:58 -0800 |
parents | c739b1e4b203 |
children | 8e6f4939a69a |
rev | line source |
---|---|
22046
7a9cbb315d84
tests: replace exit 80 with #require
Matt Mackall <mpm@selenic.com>
parents:
18957
diff
changeset
|
1 #require no-msys # MSYS will translate web paths as if they were file paths |
15567
8b84d040d9f9
tests: introduce 'hghave msys' to skip tests that would fail because of msys
Mads Kiilerich <mads@kiilerich.com>
parents:
13946
diff
changeset
|
2 |
13397
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
3 This is a test of the push wire protocol over CGI-based hgweb. |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
4 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
5 initialize repository |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
6 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
7 $ hg init r |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
8 $ cd r |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
9 $ echo a > a |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
10 $ hg ci -A -m "0" |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
11 adding a |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
12 $ echo '[web]' > .hg/hgrc |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
13 $ echo 'allow_push = *' >> .hg/hgrc |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
14 $ echo 'push_ssl = false' >> .hg/hgrc |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
15 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
16 create hgweb invocation script |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
17 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
18 $ cat >hgweb.cgi <<HGWEB |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
19 > import cgitb |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
20 > cgitb.enable() |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
21 > from mercurial import demandimport; demandimport.enable() |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
22 > from mercurial.hgweb import hgweb |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
23 > from mercurial.hgweb import wsgicgi |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
24 > application = hgweb('.', 'test repository') |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
25 > wsgicgi.launch(application) |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
26 > HGWEB |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
27 $ chmod 755 hgweb.cgi |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
28 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
29 test preparation |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
30 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
31 $ . "$TESTDIR/cgienv" |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
32 $ REQUEST_METHOD="POST"; export REQUEST_METHOD |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
33 $ CONTENT_TYPE="application/octet-stream"; export CONTENT_TYPE |
26865
c739b1e4b203
test: enforce bundle1 in 'test-push-cgi.t'
Pierre-Yves David <pierre-yves.david@fb.com>
parents:
22046
diff
changeset
|
34 $ hg bundle --type v1 --all bundle.hg |
13397
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
35 1 changesets found |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
36 $ CONTENT_LENGTH=279; export CONTENT_LENGTH; |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
37 |
18957
6b618aa08b6e
wireproto: clarify cryptic 'remote: unsynced changes' error message on push
Mads Kiilerich <madski@unity3d.com>
parents:
18346
diff
changeset
|
38 expect failure because heads doesn't match (formerly known as 'unsynced changes') |
13397
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
39 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
40 $ QUERY_STRING="cmd=unbundle&heads=0000000000000000000000000000000000000000"; export QUERY_STRING |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
41 $ python hgweb.cgi <bundle.hg >page1 2>&1 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
42 $ cat page1 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
43 Status: 200 Script output follows\r (esc) |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
44 Content-Type: application/mercurial-0.1\r (esc) |
18957
6b618aa08b6e
wireproto: clarify cryptic 'remote: unsynced changes' error message on push
Mads Kiilerich <madski@unity3d.com>
parents:
18346
diff
changeset
|
45 Content-Length: 64\r (esc) |
13397
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
46 \r (esc) |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
47 0 |
18957
6b618aa08b6e
wireproto: clarify cryptic 'remote: unsynced changes' error message on push
Mads Kiilerich <madski@unity3d.com>
parents:
18346
diff
changeset
|
48 repository changed while preparing changes - please try again |
13397
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
49 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
50 successful force push |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
51 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
52 $ QUERY_STRING="cmd=unbundle&heads=666f726365"; export QUERY_STRING |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
53 $ python hgweb.cgi <bundle.hg >page2 2>&1 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
54 $ cat page2 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
55 Status: 200 Script output follows\r (esc) |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
56 Content-Type: application/mercurial-0.1\r (esc) |
18346
6c2563b2c1c6
hgweb: use Content-Length for pushres
Mads Kiilerich <mads@kiilerich.com>
parents:
16913
diff
changeset
|
57 Content-Length: 102\r (esc) |
13397
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
58 \r (esc) |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
59 1 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
60 adding changesets |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
61 adding manifests |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
62 adding file changes |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
63 added 0 changesets with 0 changes to 1 files |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
64 |
13946
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
65 successful push, list of heads |
13397
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
66 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
67 $ QUERY_STRING="cmd=unbundle&heads=f7b1eb17ad24730a1651fccd46c43826d1bbc2ac"; export QUERY_STRING |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
68 $ python hgweb.cgi <bundle.hg >page3 2>&1 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
69 $ cat page3 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
70 Status: 200 Script output follows\r (esc) |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
71 Content-Type: application/mercurial-0.1\r (esc) |
18346
6c2563b2c1c6
hgweb: use Content-Length for pushres
Mads Kiilerich <mads@kiilerich.com>
parents:
16913
diff
changeset
|
72 Content-Length: 102\r (esc) |
13397
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
73 \r (esc) |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
74 1 |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
75 adding changesets |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
76 adding manifests |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
77 adding file changes |
6f9616a46f7c
tests: push wire protocol over CGI-based hgweb
Steven Brown <StevenGBrown@gmail.com>
parents:
diff
changeset
|
78 added 0 changesets with 0 changes to 1 files |
13946
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
79 |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
80 successful push, SHA1 hash of heads (unbundlehash capability) |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
81 |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
82 $ QUERY_STRING="cmd=unbundle&heads=686173686564 5a785a5f9e0d433b88ed862b206b011b0c3a9d13"; export QUERY_STRING |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
83 $ python hgweb.cgi <bundle.hg >page4 2>&1 |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
84 $ cat page4 |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
85 Status: 200 Script output follows\r (esc) |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
86 Content-Type: application/mercurial-0.1\r (esc) |
18346
6c2563b2c1c6
hgweb: use Content-Length for pushres
Mads Kiilerich <mads@kiilerich.com>
parents:
16913
diff
changeset
|
87 Content-Length: 102\r (esc) |
13946
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
88 \r (esc) |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
89 1 |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
90 adding changesets |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
91 adding manifests |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
92 adding file changes |
3c2f9f611ef6
tests: new test cases for the unbundlehash capability
Steven Brown <StevenGBrown@gmail.com>
parents:
13397
diff
changeset
|
93 added 0 changesets with 0 changes to 1 files |
16913
f2719b387380
tests: add missing trailing 'cd ..'
Mads Kiilerich <mads@kiilerich.com>
parents:
15567
diff
changeset
|
94 |
f2719b387380
tests: add missing trailing 'cd ..'
Mads Kiilerich <mads@kiilerich.com>
parents:
15567
diff
changeset
|
95 $ cd .. |