1 files changed, 82 insertions, 0 deletions
diff --git a/tests/test-hgweb-non-interactive.t b/tests/test-hgweb-non-interactive.t
new file mode 100644
index 0000000..da04036
--- /dev/null
+++ b/tests/test-hgweb-non-interactive.t
@@ -0,0 +1,82 @@
+Tests if hgweb can run without touching sys.stdin, as is required
+by the WSGI standard and strictly implemented by mod_wsgi.
+
+  $ hg init repo
+  $ cd repo
+  $ echo foo > bar
+  $ hg add bar
+  $ hg commit -m "test"
+  $ cat > request.py <<EOF
+  > from mercurial import dispatch
+  > from mercurial.hgweb.hgweb_mod import hgweb
+  > from mercurial.ui import ui
+  > from mercurial import hg
+  > from StringIO import StringIO
+  > import os, sys
+  > 
+  > class FileLike(object):
+  >     def __init__(self, real):
+  >         self.real = real
+  >     def fileno(self):
+  >         print >> sys.__stdout__, 'FILENO'
+  >         return self.real.fileno()
+  >     def read(self):
+  >         print >> sys.__stdout__, 'READ'
+  >         return self.real.read()
+  >     def readline(self):
+  >         print >> sys.__stdout__, 'READLINE'
+  >         return self.real.readline()
+  > 
+  > sys.stdin = FileLike(sys.stdin)
+  > errors = StringIO()
+  > input = StringIO()
+  > output = 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': '',
+  >     'PATH_INFO': '',
+  >     'QUERY_STRING': '',
+  >     'SERVER_NAME': '127.0.0.1',
+  >     'SERVER_PORT': os.environ['HGPORT'],
+  >     'SERVER_PROTOCOL': 'HTTP/1.0'
+  > }
+  > 
+  > i = hgweb('.')
+  > i(env, startrsp)
+  > print '---- ERRORS'
+  > print errors.getvalue()
+  > print '---- OS.ENVIRON wsgi variables'
+  > print sorted([x for x in os.environ if x.startswith('wsgi')])
+  > print '---- request.ENVIRON wsgi variables'
+  > print sorted([x for x in i.repo.ui.environ if x.startswith('wsgi')])
+  > EOF
+  $ python request.py
+  ---- STATUS
+  200 Script output follows
+  ---- HEADERS
+  [('Content-Type', 'text/html; charset=ascii')]
+  ---- DATA
+  ---- ERRORS
+  
+  ---- OS.ENVIRON wsgi variables
+  []
+  ---- request.ENVIRON wsgi variables
+  ['wsgi.errors', 'wsgi.input', 'wsgi.multiprocess', 'wsgi.multithread', 'wsgi.run_once', 'wsgi.url_scheme', 'wsgi.version']
+
+  $ cd ..