replacing nose with pytest, testing python 3.8-3.11

.coveragerc

@@ -21,6 +21,5 @@ exclude_lines =
     if __name__ == .__main__.:
 
 ignore_errors = True
+omit = orquesta/tests/*
 
-omit =
-	tests/*

orquesta/tests/unit/specs/native/test_workflow_rehearsal_spec.py

@@ -211,8 +211,7 @@ def test_init_test_spec_with_mock_action_execution_yml_result_path(self):
     def test_init_test_spec_with_base_path(self):
         shutil.copy(self.get_wf_file_path("sequential"), "/tmp/sequential.yaml")
 
-        fd, path = tempfile.mkstemp(suffix=".json")
-
+        fd, path = tempfile.mkstemp(suffix=".json", dir="/tmp")
         with os.fdopen(fd, "w") as tmp:
             tmp.write('{"foo": "bar"}\n')
 

requirements-ci.txt

@@ -1,5 +1,3 @@
 # Different versions of tox are required by python version
 tox-gh-actions
-tox==3.28.0 ; python_version == "3.6"
-tox==4.6.4 ; python_version == "3.8"
-tox==4.11.3 ; python_version == "3.10"
+tox==4.11.3

requirements-test.txt

@@ -3,8 +3,8 @@ coverage
 flake8<3.9.0,>=3.8.0
 hacking
 mock>=1.0
-nose
-nosexcover
+pytest
+pytest-cov
 pep8>=1.6.0,<1.7
 pylint>=2.5.2,<2.6
 twine

tox.ini

@@ -1,20 +1,22 @@
 [tox]
-envlist = py36,py38,pep8,docs
+envlist = py38,py39,py310,py311,pep8,docs
 minversion = 1.6
 skipsdist = True
 
 [gh-actions]
 python =
-    3.6: py36,pep8,docs
-    3.8: py38
+    3.8: py38,pep8,docs
+    3.9: py39
+    3.10: py310
+    3.11: py311
 
 [testenv]
 usedevelop = True
 deps =
     -r{toxinidir}/requirements.txt
     -r{toxinidir}/requirements-test.txt
 commands =
-    nosetests -sv --with-xcoverage --cover-package=orquesta orquesta.tests
+    pytest --cov=orquesta --cov-report=term orquesta.tests
 
 [testenv:pep8]
 deps =