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bpo-38901: Allow setting a venv's prompt to the basename of the current directory. (GH-17946)

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When a prompt value of '.' is specified, os.path.basename(os.getcwd()) is used to
configure the prompt for the created venv.
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Vinay Sajip 2020-01-14 20:49:30 +00:00 • committed by GitHub
parent 4b0d91aab4
commit 7d6378051f
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4 changed files with 16 additions and 1 deletions
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9
Lib/test/test_venv.py
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@ -138,6 +138,15 @@ class BasicTest(BaseTest):
self.assertEqual(context.prompt, '(My prompt) ')
self.assertIn("prompt = 'My prompt'\n", data)
rmtree(self.env_dir)
builder = venv.EnvBuilder(prompt='.')
cwd = os.path.basename(os.getcwd())
self.run_with_capture(builder.create, self.env_dir)
context = builder.ensure_directories(self.env_dir)
data = self.get_text_file_contents('pyvenv.cfg')
self.assertEqual(context.prompt, '(%s) ' % cwd)
self.assertIn("prompt = '%s'\n" % cwd, data)
def test_upgrade_dependencies(self):
builder = venv.EnvBuilder()
bin_path = 'Scripts' if sys.platform == 'win32' else 'bin'