Mercurial > hg
view tests/test-hgweb-no-request-uri.t @ 38162:bdf344aea0ee
extensions: peek command table of disabled extensions without importing
With chg where demandimport disabled, and if disk cache not warm, it took
more than 5 seconds to get "unknown command" error when you typo a command
name. This is horrible UX.
The new implementation is less accurate than the original one as Python
can do anything at import time and cmdtable may be imported from another
module, but I think it's good enough.
Note that the new implementation has to parse .py files, which is slightly
slower than executing .pyc if demandimport is enabled.
author | Yuya Nishihara <yuya@tcha.org> |
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date | Thu, 03 May 2018 18:38:02 +0900 |
parents | 27fb986e54d0 |
children | a12916cfef9e |
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This tests if hgweb and hgwebdir still work if the REQUEST_URI variable is no longer passed with the request. Instead, SCRIPT_NAME and PATH_INFO should be used from d74fc8dec2b4 onward to route the request. $ hg init repo $ cd repo $ echo foo > bar $ hg add bar $ hg commit -m "test" $ hg tip changeset: 0:61c9426e69fe tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: test $ cat > request.py <<EOF > from __future__ import absolute_import > import os > import sys > from mercurial.hgweb import ( > hgweb, > hgwebdir, > ) > from mercurial import ( > util, > ) > stringio = util.stringio > > errors = stringio() > input = stringio() > > def startrsp(status, headers): > print('---- STATUS') > print(status) > print('---- HEADERS') > print([i for i in headers if i[0] != 'ETag']) > print('---- DATA') > return output.write > > env = { > 'wsgi.version': (1, 0), > 'wsgi.url_scheme': 'http', > 'wsgi.errors': errors, > 'wsgi.input': input, > 'wsgi.multithread': False, > 'wsgi.multiprocess': False, > 'wsgi.run_once': False, > 'REQUEST_METHOD': 'GET', > 'SCRIPT_NAME': '', > 'SERVER_NAME': '$LOCALIP', > 'SERVER_PORT': os.environ['HGPORT'], > 'SERVER_PROTOCOL': 'HTTP/1.0' > } > > def process(app): > content = app(env, startrsp) > sys.stdout.write(output.getvalue()) > sys.stdout.write(''.join(content)) > getattr(content, 'close', lambda : None)() > print('---- ERRORS') > print(errors.getvalue()) > > output = stringio() > env['PATH_INFO'] = '/' > env['QUERY_STRING'] = 'style=atom' > process(hgweb('.', name = 'repo')) > > output = stringio() > env['PATH_INFO'] = '/file/tip/' > env['QUERY_STRING'] = 'style=raw' > process(hgweb('.', name = 'repo')) > > output = stringio() > env['PATH_INFO'] = '/' > env['QUERY_STRING'] = 'style=raw' > process(hgwebdir({'repo': '.'})) > > output = stringio() > env['PATH_INFO'] = '/repo/file/tip/' > env['QUERY_STRING'] = 'style=raw' > process(hgwebdir({'repo': '.'})) > EOF $ $PYTHON request.py ---- STATUS 200 Script output follows ---- HEADERS [('Content-Type', 'application/atom+xml; charset=ascii')] ---- DATA <?xml version="1.0" encoding="ascii"?> <feed xmlns="http://www.w3.org/2005/Atom"> <!-- Changelog --> <id>http://$LOCALIP:$HGPORT/</id> (glob) <link rel="self" href="http://$LOCALIP:$HGPORT/atom-log"/> (glob) <link rel="alternate" href="http://$LOCALIP:$HGPORT/"/> (glob) <title>repo Changelog</title> <updated>1970-01-01T00:00:00+00:00</updated> <entry> <title>[default] test</title> <id>http://$LOCALIP:$HGPORT/#changeset-61c9426e69fef294feed5e2bbfc97d39944a5b1c</id> (glob) <link href="http://$LOCALIP:$HGPORT/rev/61c9426e69fe"/> (glob) <author> <name>test</name> <email>test</email> </author> <updated>1970-01-01T00:00:00+00:00</updated> <published>1970-01-01T00:00:00+00:00</published> <content type="xhtml"> <table xmlns="http://www.w3.org/1999/xhtml"> <tr> <th style="text-align:left;">changeset</th> <td>61c9426e69fe</td> </tr> <tr> <th style="text-align:left;">branch</th> <td>default</td> </tr> <tr> <th style="text-align:left;">bookmark</th> <td></td> </tr> <tr> <th style="text-align:left;">tag</th> <td>tip</td> </tr> <tr> <th style="text-align:left;">user</th> <td>test</td> </tr> <tr> <th style="text-align:left;vertical-align:top;">description</th> <td>test</td> </tr> <tr> <th style="text-align:left;vertical-align:top;">files</th> <td>bar<br /></td> </tr> </table> </content> </entry> </feed> ---- ERRORS ---- STATUS 200 Script output follows ---- HEADERS [('Content-Type', 'text/plain; charset=ascii')] ---- DATA -rw-r--r-- 4 bar ---- ERRORS ---- STATUS 200 Script output follows ---- HEADERS [('Content-Type', 'text/plain; charset=ascii')] ---- DATA /repo/ ---- ERRORS ---- STATUS 200 Script output follows ---- HEADERS [('Content-Type', 'text/plain; charset=ascii')] ---- DATA -rw-r--r-- 4 bar ---- ERRORS $ cd ..