Merging upstream version 0.15.2.

Signed-off-by: Daniel Baumann <daniel@debian.org>

README.md

@@ -41,11 +41,13 @@ To run arbitrary shell command, see the [shell mode section](#shell).
 
 The branch color distinguishes 5 situations between local and remote branches:
 
-- white: local has no remote
-- green: local is the same as remote
-- red: local has diverged from remote
-- purple: local is ahead of remote (good for push)
-- yellow: local is behind remote (good for merge)
+color | meaning
+---|---
+ white| local has no remote
+ green| local is the same as remote
+ red| local has diverged from remote
+ purple| local is ahead of remote (good for push)
+ yellow| local is behind remote (good for merge)
 
 The choice of purple for ahead and yellow for behind is motivated by
 [blueshift](https://en.wikipedia.org/wiki/Blueshift) and [redshift](https://en.wikipedia.org/wiki/Redshift),

gita/__main__.py

@@ -178,6 +178,10 @@ def f_group(args: argparse.Namespace):
     groups = utils.get_groups()
     cmd = args.group_cmd or 'll'
     if cmd == 'll':
+        if 'to_show' in args and args.to_show:
+            gname = args.to_show
+            print(' '.join(groups[gname]))
+        else:
             for group, repos in groups.items():
                 print(f"{group}: {' '.join(repos)}")
     elif cmd == 'ls':
@@ -339,9 +343,10 @@ def f_shell(args):
                     chosen[r] = repos[r]
         repos = chosen
     cmds = ' '.join(args.man[i:])  # join the shell command into a single string
+    #cmds = args.man[i:]
     for name, prop in repos.items():
         # TODO: pull this out as a function
-        got = subprocess.run(cmds, cwd=prop['path'], check=True, shell=True,
+        got = subprocess.run(cmds, cwd=prop['path'], shell=True,
                 stdout=subprocess.PIPE,
                 stderr=subprocess.STDOUT)
         print(utils.format_output(got.stdout.decode(), name))
@@ -526,7 +531,11 @@ def main(argv=None):
     p_group.set_defaults(func=f_group)
     group_cmds = p_group.add_subparsers(dest='group_cmd',
             help='additional help with sub-command -h')
-    group_cmds.add_parser('ll', description='List all groups with repos.')
+    pg_ll = group_cmds.add_parser('ll', description='List all groups with repos.')
+    pg_ll.add_argument('to_show',
+                       nargs='?',
+                       choices=utils.get_groups(),
+                       help="group to show")
     group_cmds.add_parser('ls', description='List all group names.')
     pg_add = group_cmds.add_parser('add', description='Add repo(s) to a group.')
     pg_add.add_argument('to_group',

setup.py

@@ -7,7 +7,7 @@ with open('README.md', encoding='utf-8') as f:
 setup(
     name='gita',
     packages=['gita'],
-    version='0.15.1',
+    version='0.15.2',
     license='MIT',
     description='Manage multiple git repos with sanity',
     long_description=long_description,

tests/test_main.py

@@ -287,7 +287,7 @@ def test_shell(mock_run, _, input):
     args = ['shell', 'repo7', input]
     __main__.main(args)
     expected_cmds = input
-    mock_run.assert_called_once_with(expected_cmds, cwd='path7', check=True, shell=True, stderr=-2, stdout=-1)
+    mock_run.assert_called_once_with(expected_cmds, cwd='path7', shell=True, stderr=-2, stdout=-1)
 
 
 class TestContext:
@@ -348,12 +348,25 @@ class TestGroupCmd:
         args = argparse.Namespace()
         args.to_group = None
         args.group_cmd = None
+        args.to_show = None
         utils.get_groups.cache_clear()
         __main__.f_group(args)
         out, err = capfd.readouterr()
         assert err == ''
         assert 'xx: a b\nyy: a c d\n' == out
 
+    @patch('gita.common.get_config_fname', return_value=GROUP_FNAME)
+    def test_ll_with_group(self, _, capfd):
+        args = argparse.Namespace()
+        args.to_group = None
+        args.group_cmd = None
+        args.to_show = 'yy'
+        utils.get_groups.cache_clear()
+        __main__.f_group(args)
+        out, err = capfd.readouterr()
+        assert err == ''
+        assert 'a c d\n' == out
+
     @patch('gita.common.get_config_fname', return_value=GROUP_FNAME)
     @patch('gita.utils.write_to_groups_file')
     def test_rename(self, mock_write, _):