Basic changes to support poetry 1.2.0b2, no longer support Poetry 1.1.x

CHANGELOG.md

@@ -2,6 +2,16 @@
 
 See also: [Github Release Page](https://github.com/enpaul/tox-poetry-installer/releases).
 
+## Version 1.0a1
+
+View this release on:
+[Github](https://github.com/enpaul/tox-poetry-installer/releases/tag/1.0a1),
+[PyPI](https://pypi.org/project/tox-poetry-installer/1.0a1/)
+
+- Drop python3.6 support, since Poetry 1.2 dropped py3.6 support
+- Support Poetry==1.2.0b2 (prerelease)
+  - Added direct dep on cleo (prerelease) to support passing in NullIO to poetry functions
+
 ## Version 0.8.5
 
 View this release on:

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "tox-poetry-installer"
-version = "0.8.5"
+version = "1.0a1"
 license = "MIT"
 authors = ["Ethan Paul <24588726+enpaul@users.noreply.github.com>"]
 description = "A plugin for Tox that lets you install test environment dependencies from the Poetry lockfile"
@@ -23,7 +23,6 @@ classifiers = [
   "Natural Language :: English",
   "Operating System :: OS Independent",
   "Programming Language :: Python :: 3",
-  "Programming Language :: Python :: 3.6",
   "Programming Language :: Python :: 3.7",
   "Programming Language :: Python :: 3.8",
   "Programming Language :: Python :: 3.9",
@@ -35,17 +34,18 @@ classifiers = [
 poetry_installer = "tox_poetry_installer"
 
 [tool.poetry.extras]
-poetry = ["poetry"]
+poetry = ["poetry", "cleo"]
 
 [tool.poetry.dependencies]
-python = "^3.6.1"
+python = "^3.7"
-poetry = {version = ">=1.0.0,<1.2", optional = true}
+cleo = {version = "^1.0.0a5", optional = true, allow-prereleases = true}
-poetry-core = "^1.0.0"
+poetry = {version = "1.2.0b2", optional = true, allow-prereleases = true}
+poetry-core = {version = "1.1.0b2", allow-prereleases = true}
 tox = "^3.8.0"
 
 [tool.poetry.dev-dependencies]
 bandit = "^1.6.2"
-black = { version = "^21.12b0", allow-prereleases = true, python = "^3.7" }
+black = "^22.3.0"
 blacken-docs = { version = "^1.8.0", python = "^3.7" }
 ipython = { version = "^7.18.1", python = "^3.7" }
 mdformat = "^0.6"
@@ -63,5 +63,5 @@ tox = "^3.20.0"
 types-toml = "^0.10.1"
 
 [build-system]
-requires = ["poetry-core>=1.0.0"]
+requires = ["poetry-core>=1.1.0b2"]
 build-backend = "poetry.core.masonry.api"

tests/fixtures.py

@@ -7,7 +7,7 @@ import poetry.installation.pip_installer
 import poetry.utils.env
 import pytest
 import tox
-from poetry.core.packages import Package as PoetryPackage
+from poetry.core.packages.package import Package as PoetryPackage
 
 from tox_poetry_installer import utilities
 

tests/test_installer.py

@@ -14,7 +14,7 @@ def test_deduplication(mock_venv, mock_poetry_factory):
     """Test that the installer does not install duplicate dependencies"""
     poetry = Factory().create_poetry(None)
     packages: utilities.PackageMap = {
-        item.name: item for item in poetry.locker.locked_repository(False).packages
+        item.name: item for item in poetry.locker.locked_repository().packages
     }
 
     venv = tox.venv.VirtualEnv()
@@ -29,7 +29,7 @@ def test_parallelization(mock_venv, mock_poetry_factory):
     """Test that behavior is consistent between parallel and non-parallel usage"""
     poetry = Factory().create_poetry(None)
     packages: utilities.PackageMap = {
-        item.name: item for item in poetry.locker.locked_repository(False).packages
+        item.name: item for item in poetry.locker.locked_repository().packages
     }
 
     to_install = [

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py36, py37, py38, py39, py310, static, static-tests, security
+envlist = py37, py38, py39, py310, static, static-tests, security
 isolated_build = true
 skip_missing_interpreters = true
 
@@ -21,7 +21,7 @@ commands =
 
 [testenv:static]
 description = Static formatting and quality enforcement
-basepython = python3.8
+basepython = python3.10
 platform = linux
 ignore_errors = true
 locked_deps =
@@ -46,7 +46,7 @@ commands =
 
 [testenv:static-tests]
 description = Static formatting and quality enforcement for the tests
-basepython = python3.8
+basepython = python3.10
 platform = linux
 ignore_errors = true
 locked_deps =

tox_poetry_installer/__about__.py

@@ -1,7 +1,7 @@
 # pylint: disable=missing-docstring
 __title__ = "tox-poetry-installer"
 __summary__ = "A plugin for Tox that lets you install test environment dependencies from the Poetry lockfile"
-__version__ = "0.8.5"
+__version__ = "1.0a1"
 __url__ = "https://github.com/enpaul/tox-poetry-installer/"
 __license__ = "MIT"
 __authors__ = ["Ethan Paul <24588726+enpaul@users.noreply.github.com>"]

tox_poetry_installer/_poetry.py

@@ -28,9 +28,9 @@ from tox_poetry_installer import exceptions
 
 
 try:
+    from cleo.io.null_io import NullIO
     from poetry.factory import Factory
     from poetry.installation.pip_installer import PipInstaller
-    from poetry.io.null_io import NullIO
     from poetry.poetry import Poetry
     from poetry.utils.env import VirtualEnv
 except ImportError:

tox_poetry_installer/constants.py

@@ -20,7 +20,7 @@ PEP508_VERSION_DELIMITERS: Tuple[str, ...] = ("~=", "==", "!=", ">", "<")
 REPORTER_PREFIX: str = f"{__about__.__title__}:"
 
 # Internal list of packages that poetry has deemed unsafe and are excluded from the lockfile
-UNSAFE_PACKAGES: Set[str] = {"distribute", "pip", "setuptools", "wheel"}
+UNSAFE_PACKAGES: Set[str] = set()
 
 # Number of threads to use for installing dependencies by default
 DEFAULT_INSTALL_THREADS: int = 10

tox_poetry_installer/installer.py

@@ -9,7 +9,7 @@ from datetime import datetime
 from typing import Sequence
 from typing import Set
 
-from poetry.core.packages import Package as PoetryPackage
+from poetry.core.packages.package import Package as PoetryPackage
 from tox.venv import VirtualEnv as ToxVirtualEnv
 
 from tox_poetry_installer import logger

tox_poetry_installer/utilities.py

@@ -10,8 +10,8 @@ from typing import List
 from typing import Sequence
 from typing import Set
 
-from poetry.core.packages import Dependency as PoetryDependency
+from poetry.core.packages.dependency import Dependency as PoetryDependency
-from poetry.core.packages import Package as PoetryPackage
+from poetry.core.packages.package import Package as PoetryPackage
 from tox.action import Action as ToxAction
 from tox.venv import VirtualEnv as ToxVirtualEnv
 
@@ -92,7 +92,7 @@ def build_package_map(poetry: "_poetry.Poetry") -> PackageMap:
     :returns: Mapping of package names to Poetry package objects
     """
     packages = collections.defaultdict(list)
-    for package in poetry.locker.locked_repository(True).packages:
+    for package in poetry.locker.locked_repository().packages:
         packages[package.name].append(package)
 
     return packages