Support for tox >= 3.8.0

* Added simple test case for plugin invocation
* Raised version to 0.2.1
* Integrated switches for <3.8 and >=3.8 handling
* Fixes #6

docs/changelog.rst

@@ -1,6 +1,11 @@
 Changelog
 =========
 
+0.2.1
+-----
+
+* Bugfix: Support for tox >= 3.8.0 (`#3 <https://github.com/useblocks/tox-envreport/issues/3>`_)
+
 0.2.0
 -----
 
@@ -16,4 +21,4 @@ Changelog
 0.1.0
 -----
 
-* Initial version
+* Initial version

docs/conf.py

@@ -59,9 +59,9 @@
 # built documents.
 #
 # The short X.Y version.
-version = '0.1.0'
+version = '0.2.1'
 # The full version, including alpha/beta/rc tags.
-release = '0.1.0'
+release = '0.2.1'
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.

setup.py

@@ -16,7 +16,7 @@ def read(fname):
     description='A tox-plugin to document the setup of used virtual '
                 'environments.',
     long_description=read('README.rst'),
-    version='0.2.0',
+    version='0.2.1',
     author='team useblocks',
     author_email='team@useblocks.com',
     maintainer='team useblocks',

test-requirements.txt

@@ -0,0 +1,2 @@
+pytest >= 3.0.0, <5
+packaging

tests/conftest.py

@@ -0,0 +1 @@
+from tox._pytestplugin import initproj, cmd, pytest_configure, pytest_addoption  # noqa

tests/test_tox_envreport.py

@@ -1,9 +1,22 @@
 # -*- coding: utf-8 -*-
 
 
-def test_dummy():
-    """
-    TODO think about how to test this properly
-    TODO check tox own tests to see how to do this (use of _pytestplugin)
-    TODO (also check if someone did this already)
-    """
+def test_dummy(cmd, initproj, monkeypatch):
+    monkeypatch.delenv(str("TOXENV"), raising=False)
+
+    path = initproj(
+        'envreport_123',
+        filedefs={
+            'tox.ini': """
+            [tox]
+            envlist = a
+            [testenv]
+            deps=tox-envreport
+            commands=echo "yehaaa"
+        """
+        })
+
+    assert path
+
+    result = cmd('all')
+    assert result

tox.ini

@@ -1,14 +1,17 @@
 # For more information about tox, see https://tox.readthedocs.io/en/latest/
 [tox]
-envlist = py27,py34,py35,py36,flake8
-
-[flake8]
-exclude = .tox,.cache,docs
+envlist = py{27,35,36}-tox{37,38},flake8
 
 [testenv]
-deps = pytest
+deps = -rtest-requirements.txt
+       tox37: tox>=3.7,<3.8
+       tox38: tox>=3.8,<3.9
+
 commands = pytest {posargs:tests}
 
+[flake8]
+exclude = .tox,.cache,docs
+
 [testenv:flake8]
 skip_install = true
 deps = flake8

tox_envreport/plugin.py

@@ -1,9 +1,11 @@
 # -*- coding: utf-8 -*-
 import logging
 import os
-
+from packaging import version
 import pluggy
 import json
+import tox
+
 
 hookimpl = pluggy.HookimplMarker("tox")
 log = logging.getLogger('envreport')
@@ -23,7 +25,11 @@ def tox_runtest_post(venv):
     # Collect paths from current configuration
     # ----------------------------------------
     venv_path = venv.path.strpath
-    tox_workdir = venv.session.config.toxworkdir.strpath
+
+    if version.parse(tox.__version__) < version.parse('3.8.0'):  # tox  < 3.8.0
+        tox_workdir = venv.session.config.toxworkdir.strpath
+    else:
+        tox_workdir = venv.path
     tox_report_path = os.path.join(tox_workdir, "tox-report.json")
     venv_report_path = os.path.join(venv_path, "env-report.json")
 
@@ -68,10 +74,16 @@ def collect_data(current_venv):
         "name": current_venv.name,
         "path": current_venv.path.strpath,
     }
-    data[current_venv.name].update(current_venv.session.resultlog.dict)
+    if version.parse(tox.__version__) < version.parse('3.8.0'):  # tox  < 3.8.0
+        data[current_venv.name].update(current_venv.session.resultlog.dict)
+    else:
+        data[current_venv.name].update(current_venv.env_log.reportlog.dict)
 
     data[current_venv.name].pop("testenvs", None)
-    data[current_venv.name].update(
-        current_venv.session.resultlog.dict["testenvs"][current_venv.name])
-
+    if version.parse(tox.__version__) < version.parse('3.8.0'):  # tox  < 3.8.0
+        data[current_venv.name].update(
+            current_venv.session.resultlog.dict["testenvs"][current_venv.name])
+    else:
+        data[current_venv.name].update(
+            current_venv.env_log.reportlog.dict["testenvs"][current_venv.name])
     return data