changeset 21849:a3306b8cdc0f

test-extension: add check for 'hg version -v' listing enabled extensions

--- a/tests/test-extension.t	Tue Jun 10 13:44:37 2014 +0300
+++ b/tests/test-extension.t	Tue Jul 08 22:57:54 2014 -0400
@@ -3,25 +3,19 @@
   $ cat > foobar.py <<EOF
   > import os
   > from mercurial import cmdutil, commands
-  > 
   > cmdtable = {}
   > command = cmdutil.command(cmdtable)
-  > 
   > def uisetup(ui):
   >     ui.write("uisetup called\\n")
-  > 
   > def reposetup(ui, repo):
   >     ui.write("reposetup called for %s\\n" % os.path.basename(repo.root))
   >     ui.write("ui %s= repo.ui\\n" % (ui == repo.ui and "=" or "!"))
-  > 
   > @command('foo', [], 'hg foo')
   > def foo(ui, *args, **kwargs):
   >     ui.write("Foo\\n")
-  > 
   > @command('bar', [], 'hg bar', norepo=True)
   > def bar(ui, *args, **kwargs):
   >     ui.write("Bar\\n")
-  > 
   > EOF
   $ abspath=`pwd`/foobar.py
 
@@ -106,7 +100,6 @@
   > from mercurial import demandimport; demandimport.enable()
   > from mercurial.hgweb import hgweb
   > from mercurial.hgweb import wsgicgi
-  > 
   > application = hgweb('.', 'test repo')
   > wsgicgi.launch(application)
   > EOF
@@ -201,21 +194,16 @@
   >     # "not locals" case
   >     import extroot.bar
   >     buf.append('import extroot.bar in func(): %s' % extroot.bar.s)
-  > 
   >     return '\n(extroot) '.join(buf)
-  > 
   > # "fromlist == ('*',)" case
   > from extroot.bar import *
   > buf.append('from extroot.bar import *: %s' % s)
-  > 
   > # "not fromlist" and "if '.' in name" case
   > import extroot.sub1.baz
   > buf.append('import extroot.sub1.baz: %s' % extroot.sub1.baz.s)
-  > 
   > # "not fromlist" and NOT "if '.' in name" case
   > import extroot
   > buf.append('import extroot: %s' % extroot.s)
-  > 
   > # NOT "not fromlist" and NOT "level != -1" case
   > from extroot.bar import s
   > buf.append('from extroot.bar import s: %s' % s)
@@ -237,21 +225,16 @@
   >     # "not locals" case
   >     import bar
   >     buf.append('import bar in func(): %s' % bar.s)
-  > 
   >     return '\n(extroot) '.join(buf)
-  > 
   > # "fromlist == ('*',)" case
   > from bar import *
   > buf.append('from bar import *: %s' % s)
-  > 
   > # "not fromlist" and "if '.' in name" case
   > import sub1.baz
   > buf.append('import sub1.baz: %s' % sub1.baz.s)
-  > 
   > # "not fromlist" and NOT "if '.' in name" case
   > import sub1
   > buf.append('import sub1: %s' % sub1.s)
-  > 
   > # NOT "not fromlist" and NOT "level != -1" case
   > from bar import s
   > buf.append('from bar import s: %s' % s)
@@ -282,6 +265,7 @@
   
   no commands defined
 
+
   $ echo 'empty = !' >> $HGRCPATH
 
   $ cat > debugextension.py <<EOF
@@ -290,16 +274,13 @@
   > from mercurial import cmdutil
   > cmdtable = {}
   > command = cmdutil.command(cmdtable)
-  > 
   > @command('debugfoobar', [], 'hg debugfoobar')
   > def debugfoobar(ui, repo, *args, **opts):
   >     "yet another debug command"
   >     pass
-  > 
   > @command('foo', [], 'hg foo')
   > def foo(ui, repo, *args, **opts):
   >     """yet another foo command
-  > 
   >     This command has been DEPRECATED since forever.
   >     """
   >     pass
@@ -312,6 +293,7 @@
   
   no commands defined
 
+
   $ hg --verbose help debugextension
   debugextension extension - only debugcommands
   
@@ -342,6 +324,11 @@
   
   [+] marked option can be specified multiple times
 
+
+
+
+
+
   $ hg --debug help debugextension
   debugextension extension - only debugcommands
   
@@ -372,6 +359,11 @@
       --hidden            consider hidden changesets
   
   [+] marked option can be specified multiple times
+
+
+
+
+
   $ echo 'debugextension = !' >> $HGRCPATH
 
 Extension module help vs command help:
@@ -411,6 +403,15 @@
   
   use "hg -v help extdiff" to show the global options
 
+
+
+
+
+
+
+
+
+
   $ hg help --extension extdiff
   extdiff extension - command to allow external programs to compare revisions
   
@@ -470,6 +471,21 @@
   
   use "hg -v help extdiff" to show builtin aliases and global options
 
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
   $ echo 'extdiff = !' >> $HGRCPATH
 
 Test help topic with same name as extension
@@ -507,6 +523,11 @@
   
   use "hg help -c multirevs" to see help for the multirevs command
 
+
+
+
+
+
   $ hg help -c multirevs
   hg multirevs ARG
   
@@ -514,6 +535,8 @@
   
   use "hg -v help multirevs" to show the global options
 
+
+
   $ hg multirevs
   hg multirevs: invalid arguments
   hg multirevs ARG
@@ -523,6 +546,8 @@
   use "hg help multirevs" to show the full help text
   [255]
 
+
+
   $ echo "multirevs = !" >> $HGRCPATH
 
 Issue811: Problem loading extensions twice (by site and by user)
@@ -534,12 +559,10 @@
   > from mercurial import cmdutil, commands, extensions
   > cmdtable = {}
   > command = cmdutil.command(cmdtable)
-  > 
   > @command('debugextensions', [], 'hg debugextensions', norepo=True)
   > def debugextensions(ui):
   >     "yet another debug command"
   >     ui.write("%s\n" % '\n'.join([x for x, y in extensions.extensions()]))
-  > 
   > EOF
   $ echo "debugissue811 = $debugpath" >> $HGRCPATH
   $ echo "mq=" >> $HGRCPATH
@@ -566,6 +589,8 @@
       patchbomb     command to send changesets as (a series of) patch emails
   
   use "hg help extensions" for information on enabling extensions
+
+
   $ hg qdel
   hg: unknown command 'qdel'
   'qdelete' is provided by the following extension:
@@ -574,6 +599,8 @@
   
   use "hg help extensions" for information on enabling extensions
   [255]
+
+
   $ hg churn
   hg: unknown command 'churn'
   'churn' is provided by the following extension:
@@ -583,17 +610,21 @@
   use "hg help extensions" for information on enabling extensions
   [255]
 
+
+
 Disabled extensions:
 
   $ hg help churn
   churn extension - command to display statistics about repository history
   
   use "hg help extensions" for information on enabling extensions
+
   $ hg help patchbomb
   patchbomb extension - command to send changesets as (a series of) patch emails
   
   use "hg help extensions" for information on enabling extensions
 
+
 Broken disabled extension and command:
 
   $ mkdir hgext
@@ -613,6 +644,7 @@
   
   use "hg help extensions" for information on enabling extensions
 
+
   $ cat > hgext/forest.py <<EOF
   > cmdtable = None
   > EOF
@@ -627,7 +659,6 @@
   > cmdtable = {}
   > command = cmdutil.command(cmdtable)
   > class Bogon(Exception): pass
-  > 
   > @command('throw', [], 'hg throw', norepo=True)
   > def throw(ui, **opts):
   >     """throws an exception"""
@@ -714,6 +745,34 @@
   ** Mercurial Distributed SCM (*) (glob)
   ** Extensions loaded: throw
 
+Test version number support in 'hg version':
+  $ echo '__version__ = (1, 2, 3)' >> throw.py
+  $ rm -f throw.pyc throw.pyo
+  $ hg version -v --config extensions.throw=throw.py
+  Mercurial Distributed SCM (version *) (glob)
+  (see http://mercurial.selenic.com for more information)
+  
+  Copyright (C) 2005-* Matt Mackall and others (glob)
+  This is free software; see the source for copying conditions. There is NO
+  warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  
+  Enabled extensions:
+  
+    throw  1.2.3
+  $ echo 'getversion = lambda: "1.twentythree"' >> throw.py
+  $ rm -f throw.pyc throw.pyo
+  $ hg version -v --config extensions.throw=throw.py
+  Mercurial Distributed SCM (version *) (glob)
+  (see http://mercurial.selenic.com for more information)
+  
+  Copyright (C) 2005-* Matt Mackall and others (glob)
+  This is free software; see the source for copying conditions. There is NO
+  warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+  
+  Enabled extensions:
+  
+    throw  1.twentythree
+
 Restore HGRCPATH
 
   $ HGRCPATH=$ORGHGRCPATH