Add support for empty passwords when publishing

CHANGELOG.md

@@ -20,6 +20,7 @@
 - The `install` command will now install the current project in editable mode.
 - The `develop` command is now deprecated in favor of `install`.
 - Improved the `check` command.
+- Empty passwords are now supported when publishing.
 
 ### Fixed
 

poetry/masonry/publishing/publisher.py

@@ -65,7 +65,7 @@ class Publisher:
             url = config["repositories"][repository_name]["url"]
 
         if not (username and password):
-            auth = get_http_basic_auth(repository_name)
+            auth = get_http_basic_auth(self._poetry.auth_config, repository_name)
             if auth:
                 username = auth[0]
                 password = auth[1]
@@ -74,7 +74,7 @@ class Publisher:
         if not username:
             username = self._io.ask("Username:")
 
-        if not password:
+        if password is None:
             password = self._io.ask_hidden("Password:")
 
         # TODO: handle certificates

poetry/poetry.py

@@ -37,6 +37,7 @@ class Poetry:
         self._local_config = local_config
         self._locker = locker
         self._config = Config.create("config.toml")
+        self._auth_config = Config.create("auth.toml")
 
         # Configure sources
         self._pool = Pool()
@@ -66,6 +67,14 @@ class Poetry:
     def pool(self):  # type: () -> Pool
         return self._pool
 
+    @property
+    def config(self):  # type: () -> Config
+        return self._config
+
+    @property
+    def auth_config(self):  # type: () -> Config
+        return self._auth_config
+
     @classmethod
     def create(cls, cwd):  # type: (Path) -> Poetry
         candidates = [Path(cwd)]

poetry/repositories/legacy_repository.py

@@ -171,7 +171,9 @@ class LegacyRepository(PyPiRepository):
 
         url_parts = urlparse.urlparse(self._url)
         if not url_parts.username:
-            self._session.auth = get_http_basic_auth(self.name)
+            self._session.auth = get_http_basic_auth(
+                Config.create("auth.toml"), self.name
+            )
 
         self._disable_cache = disable_cache
 

poetry/utils/helpers.py

@@ -3,6 +3,7 @@ import shutil
 import tempfile
 
 from contextlib import contextmanager
+from typing import Optional
 from typing import Union
 
 from poetry.config import Config
@@ -80,14 +81,11 @@ def parse_requires(requires):  # type: (str) -> Union[list, None]
         return requires_dist
 
 
-def get_http_basic_auth(repository_name):  # type: (str) -> tuple
-    config = Config.create("auth.toml")
+def get_http_basic_auth(
+    config, repository_name
+):  # type: (Config, str) -> Optional[tuple]
     repo_auth = config.setting("http-basic.{}".format(repository_name))
     if repo_auth:
-        return repo_auth["username"], repo_auth["password"]
-    return None
-
+        return repo_auth["username"], repo_auth.get("password")
 
-def constraint_to_marker(constraint):  # type: (Any) -> Marker
-    if constraint.is_any():
-        return AnyMarker()
+    return None

tests/conftest.py

+import pytest
+import tempfile
+
+from poetry.config import Config
+from poetry.utils.toml_file import TomlFile
+
+
+@pytest.fixture
+def config():  # type: () -> Config
+    with tempfile.NamedTemporaryFile() as f:
+        f.close()
+
+        return Config(TomlFile(f.name))

tests/repositories/test_legacy_repository.py

@@ -42,16 +42,6 @@ def test_page_absolute_links_path_are_correct():
         assert link.path.startswith("/packages/")
 
 
-def test_http_basic_auth_repo(mocker):
-    mock = mocker.patch("poetry.repositories.legacy_repository.get_http_basic_auth")
-    mock.return_value = ("user1", "p4ss")
-
-    repo = MockRepository()
-
-    mock.assert_called_once_with("legacy")
-    assert repo._session.auth == ("user1", "p4ss")
-
-
 def test_sdist_format_support():
     repo = MockRepository()
     page = repo._get("/relative")

tests/test_config.py

 import os
 import pytest
 import sys
-import tempfile
-
-from poetry.config import Config
-from poetry.utils.toml_file import TomlFile
-
-
-@pytest.fixture
-def config():
-    with tempfile.NamedTemporaryFile() as f:
-        f.close()
-
-        return Config(TomlFile(f.name))
 
 
 @pytest.mark.skipif(

tests/utils/test_helpers.py

+from poetry.utils.helpers import get_http_basic_auth
 from poetry.utils.helpers import parse_requires
 
 
@@ -48,3 +49,20 @@ zipfile36>=0.1.0.0,<0.2.0.0
         'zipfile36>=0.1.0.0,<0.2.0.0; python_version >= "3.4.0.0" and python_version < "3.6.0.0"',
     ]
     assert result == expected
+
+
+def test_get_http_basic_auth(config):
+    config.add_property("http-basic.foo.username", "foo")
+    config.add_property("http-basic.foo.password", "bar")
+
+    assert get_http_basic_auth(config, "foo") == ("foo", "bar")
+
+
+def test_get_http_basic_auth_without_password(config):
+    config.add_property("http-basic.foo.username", "foo")
+
+    assert get_http_basic_auth(config, "foo") == ("foo", None)
+
+
+def test_get_http_basic_auth_missing(config):
+    assert get_http_basic_auth(config, "foo") is None