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Added tests for the bash completion script from [11526]. Thanks to Er…

…ic Holscher.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@11745 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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commit 2dfe3ad657f4372618ba9df8fc7e298511113dd4 1 parent bb4062d
@freakboy3742 freakboy3742 authored
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0  tests/regressiontests/bash_completion/__init__.py
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0  tests/regressiontests/bash_completion/management/__init__.py
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0  tests/regressiontests/bash_completion/management/commands/__init__.py
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13 tests/regressiontests/bash_completion/management/commands/test_command.py
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+import sys, os
+from optparse import OptionParser, make_option
+
+from django.core.management.base import BaseCommand
+
+class Command(BaseCommand):
+ option_list = BaseCommand.option_list + (
+ make_option("--list", action="store_true", dest="list",
+ help="Print all options"),
+ )
+
+ def handle(self, *args, **options):
+ pass
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0  tests/regressiontests/bash_completion/models.py
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87 tests/regressiontests/bash_completion/tests.py
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+"""
+A series of tests to establish that the command-line bash completion works.
+"""
+import os
+import unittest
+import sys
+import StringIO
+
+from django.conf import settings
+from django.core.management import ManagementUtility
+
+class BashCompletionTests(unittest.TestCase):
+ """
+ Testing the Python level bash completion code.
+ This requires setting up the environment as if we got passed data
+ from bash.
+ """
+
+ def setUp(self):
+ self.old_DJANGO_AUTO_COMPLETE = os.environ.get('DJANGO_AUTO_COMPLETE')
+ os.environ['DJANGO_AUTO_COMPLETE'] = '1'
+ self.output = StringIO.StringIO()
+ self.old_stdout = sys.stdout
+ sys.stdout = self.output
+
+ def tearDown(self):
+ sys.stdout = self.old_stdout
+ if self.old_DJANGO_AUTO_COMPLETE:
+ os.environ['DJANGO_AUTO_COMPLETE'] = self.old_DJANGO_AUTO_COMPLETE
+ else:
+ del os.environ['DJANGO_AUTO_COMPLETE']
+
+ def _user_input(self, input_str):
+ os.environ['COMP_WORDS'] = input_str
+ os.environ['COMP_CWORD'] = str(len(input_str.split()) - 1)
+ sys.argv = input_str.split(' ')
+
+ def _run_autocomplete(self):
+ util = ManagementUtility(argv=sys.argv)
+ try:
+ util.autocomplete()
+ except SystemExit:
+ pass
+ return self.output.getvalue().strip().split('\n')
+
+ def test_django_admin_py(self):
+ "django_admin.py will autocomplete option flags"
+ self._user_input('django-admin.py sqlall --v')
+ output = self._run_autocomplete()
+ self.assertEqual(output, ['--verbosity='])
+
+ def test_manage_py(self):
+ "manage.py will autocomplete option flags"
+ self._user_input('manage.py sqlall --v')
+ output = self._run_autocomplete()
+ self.assertEqual(output, ['--verbosity='])
+
+ def test_custom_command(self):
+ "A custom command can autocomplete option flags"
+ self._user_input('django-admin.py test_command --l')
+ output = self._run_autocomplete()
+ self.assertEqual(output, ['--list'])
+
+ def test_subcommands(self):
+ "Subcommands can be autocompleted"
+ self._user_input('django-admin.py sql')
+ output = self._run_autocomplete()
+ self.assertEqual(output, ['sqlinitialdata sqlclear sqlreset sqlsequencereset sql sqlall sqlflush sqlcustom sqlindexes'])
+
+ def test_help(self):
+ "No errors, just an empty list if there are no autocomplete options"
+ self._user_input('django-admin.py help --')
+ output = self._run_autocomplete()
+ self.assertEqual(output, [''])
+
+ def test_runfcgi(self):
+ "Command arguments will be autocompleted"
+ self._user_input('django-admin.py runfcgi h')
+ output = self._run_autocomplete()
+ self.assertEqual(output, ['host='])
+
+ def test_app_completion(self):
+ "Application names will be autocompleted for an AppCommand"
+ self._user_input('django-admin.py sqlall a')
+ output = self._run_autocomplete()
+ app_labels = [name.split('.')[-1] for name in settings.INSTALLED_APPS]
+ self.assertEqual(set(output), set(label for label in app_labels if label.startswith('a')))
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