Mercurial > hg
annotate tests/test-oldcgi.t @ 19933:621a26eb3a99
demandimport: allow extensions to import own modules by absolute name
Before this patch, python modules of each extensions can't import
another one in own extension by absolute name, because root modules of
each extensions are loaded with "hgext_" prefix.
For example, "import extroot.bar" in "extroot/foo.py" of "extroot"
extension fails, even though "import bar" in it succeeds.
Installing extensions into site-packages of python library path can
avoid this problem, but this solution is not reasonable in some cases:
using binary package of Mercurial on Windows, for example.
This patch retries to import with "hgext_" prefix after ImportError,
if the module in the extension may try to import another one in own
extension.
This patch doesn't change some "_import()"/"_origimport()" invocations
below, because ordinary extensions shouldn't cause such invocations.
- invocation of "_import()" when root module imports sub-module by
absolute path without "fromlist"
for example, "import a.b" in "a.__init__.py".
extensions are loaded with "hgext_" prefix, and this causes
execution of another (= fixed by this patch) code path.
- invocation of "_origimport()" when "level != -1" with "fromlist"
for example, importing after "from __future__ import
absolute_import" (level == 0), or "from . import b" or "from .a
import b" (0 < level),
for portability between python versions and environments,
extensions shouldn't cause "level != -1".
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Sat, 05 Oct 2013 01:02:22 +0900 |
parents | 8b84d040d9f9 |
children | 7a9cbb315d84 |
rev | line source |
---|---|
15567
8b84d040d9f9
tests: introduce 'hghave msys' to skip tests that would fail because of msys
Mads Kiilerich <mads@kiilerich.com>
parents:
13269
diff
changeset
|
1 $ "$TESTDIR/hghave" no-msys || exit 80 # MSYS will translate web paths as if they were file paths |
8b84d040d9f9
tests: introduce 'hghave msys' to skip tests that would fail because of msys
Mads Kiilerich <mads@kiilerich.com>
parents:
13269
diff
changeset
|
2 |
12472 | 3 This tests if CGI files from before d0db3462d568 still work. |
2533
589474a1dc36
Create a test to make sure old CGI scripts will still work.
Eric Hopper <hopper@omnifarious.org>
parents:
diff
changeset
|
4 |
12472 | 5 $ hg init test |
6 $ cat >hgweb.cgi <<HGWEB | |
7 > #!/usr/bin/env python | |
8 > # | |
9 > # An example CGI script to use hgweb, edit as necessary | |
10 > | |
11 > import cgitb, os, sys | |
12 > cgitb.enable() | |
13 > | |
14 > # sys.path.insert(0, "/path/to/python/lib") # if not a system-wide install | |
15 > from mercurial import hgweb | |
16 > | |
17 > h = hgweb.hgweb("test", "Empty test repository") | |
18 > h.run() | |
19 > HGWEB | |
2533
589474a1dc36
Create a test to make sure old CGI scripts will still work.
Eric Hopper <hopper@omnifarious.org>
parents:
diff
changeset
|
20 |
12472 | 21 $ chmod 755 hgweb.cgi |
2533
589474a1dc36
Create a test to make sure old CGI scripts will still work.
Eric Hopper <hopper@omnifarious.org>
parents:
diff
changeset
|
22 |
12472 | 23 $ cat >hgweb.config <<HGWEBDIRCONF |
24 > [paths] | |
25 > test = test | |
26 > HGWEBDIRCONF | |
2533
589474a1dc36
Create a test to make sure old CGI scripts will still work.
Eric Hopper <hopper@omnifarious.org>
parents:
diff
changeset
|
27 |
12472 | 28 $ cat >hgwebdir.cgi <<HGWEBDIR |
29 > #!/usr/bin/env python | |
30 > # | |
31 > # An example CGI script to export multiple hgweb repos, edit as necessary | |
32 > | |
33 > import cgitb, sys | |
34 > cgitb.enable() | |
35 > | |
36 > # sys.path.insert(0, "/path/to/python/lib") # if not a system-wide install | |
37 > from mercurial import hgweb | |
38 > | |
39 > # The config file looks like this. You can have paths to individual | |
40 > # repos, collections of repos in a directory tree, or both. | |
41 > # | |
42 > # [paths] | |
43 > # virtual/path = /real/path | |
44 > # virtual/path = /real/path | |
45 > # | |
46 > # [collections] | |
47 > # /prefix/to/strip/off = /root/of/tree/full/of/repos | |
48 > # | |
49 > # collections example: say directory tree /foo contains repos /foo/bar, | |
50 > # /foo/quux/baz. Give this config section: | |
51 > # [collections] | |
52 > # /foo = /foo | |
53 > # Then repos will list as bar and quux/baz. | |
54 > | |
55 > # Alternatively you can pass a list of ('virtual/path', '/real/path') tuples | |
56 > # or use a dictionary with entries like 'virtual/path': '/real/path' | |
57 > | |
58 > h = hgweb.hgwebdir("hgweb.config") | |
59 > h.run() | |
60 > HGWEBDIR | |
2533
589474a1dc36
Create a test to make sure old CGI scripts will still work.
Eric Hopper <hopper@omnifarious.org>
parents:
diff
changeset
|
61 |
12472 | 62 $ chmod 755 hgwebdir.cgi |
2533
589474a1dc36
Create a test to make sure old CGI scripts will still work.
Eric Hopper <hopper@omnifarious.org>
parents:
diff
changeset
|
63 |
13269
aa3f726a2bdb
tests: remove duplication of the CGI environment variables
StevenGBrown
parents:
12472
diff
changeset
|
64 $ . "$TESTDIR/cgienv" |
12472 | 65 $ python hgweb.cgi > page1 |
66 $ python hgwebdir.cgi > page2 | |
67 | |
68 $ PATH_INFO="/test/" | |
69 $ PATH_TRANSLATED="/var/something/test.cgi" | |
70 $ REQUEST_URI="/test/test/" | |
71 $ SCRIPT_URI="http://hg.omnifarious.org/test/test/" | |
72 $ SCRIPT_URL="/test/test/" | |
73 $ python hgwebdir.cgi > page3 | |
74 | |
75 $ grep -i error page1 page2 page3 | |
76 [1] |