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Code Issues 3 Packages Projects Releases Wiki Activity

Strip alias from import name for multiple imports on the same line. Fix for #13

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This commit is contained in:
Tiago Costa 2015-05-08 23:57:19 +01:00
parent 5989c3b109
commit ea2db2c29a
2 changed files with 12 additions and 4 deletions
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10
pipreqs/pipreqs.py
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@ -52,11 +52,9 @@ def get_all_imports(start_path):
for item in s.groups():
if "," in item:
for match in item.split(","):
imports.append(match.strip())
imports.append(get_import_name_without_alias(match))
else:
to_append = item.partition(
' as ')[0].partition('.')[0]
imports.append(to_append.strip())
imports.append(get_import_name_without_alias(item))
third_party_packages = set(imports) - set(set(packages) & set(imports))
logging.debug(
'Found third-party packages: {0}'.format(third_party_packages))
@ -130,6 +128,10 @@ def get_pkg_names_from_import_names(pkgs):
return result
def get_import_name_without_alias(import_name):
return import_name.partition(' as ')[0].partition('.')[0].strip()
def init(args):
print("Looking for imports")
imports = get_all_imports(args['<path>'])

6
tests/test_pipreqs.py
View File

@ -82,6 +82,12 @@ class TestPipreqs(unittest.TestCase):
for item in self.modules2:
self.assertTrue(item.lower() in data)
def test_get_import_name_without_alias(self):
import_name_with_alias = "requests as R"
expected_import_name_without_alias = "requests"
import_name_without_aliases = pipreqs.get_import_name_without_alias(import_name_with_alias)
self.assertEqual(import_name_without_aliases, expected_import_name_without_alias)
def tearDown(self):
try:
os.remove(self.requirements_path)