fix 3.8 invocation

Author: mr-c

tox.ini

@@ -1,9 +1,9 @@
 [tox]
 envlist =
-  py{27,35,36,37}-lint,
-  py{27,35,36,37}-unit,
-  py{27,35,36,37}-bandit,
-  py{35,36,36,37}-mypy{2,3},
+  py{27,35,36,37,38}-lint,
+  py{27,35,36,37,38}-unit,
+  py{27,35,36,37,38}-bandit,
+  py{35,36,36,37,38}-mypy{2,3},
   py27-pipconflictchecker,
   py27-lint-readme,
   py27-pydocstyle
@@ -17,6 +17,7 @@ python =
   3.5: py35
   3.6: py36
   3.7: py37
+  3.8-dev: py38
 
 [testenv]
 passenv =
@@ -25,35 +26,35 @@ passenv =
   TRAVIS_*
 deps =
   -rrequirements.txt
-  py{27,35,36,37}-unit: codecov
-  py{27,35,36,37}-unit: pytest-xdist<1.28.0
-  py{27,35,36,37}-unit: pytest-cov
-  py{27,35,36,37}-unit: -rtest-requirements.txt
-  py{27,35,36,37}-unit: galaxy-lib
-  py{27,35,36,37}-lint: flake8
-  py{27,35,36,37}-bandit: bandit
-  py{35,36,36,37}-mypy{2,3}: mypy==0.620
+  py{27,35,36,37,38}-unit: codecov
+  py{27,35,36,37,38}-unit: pytest-xdist<1.28.0
+  py{27,35,36,37,38}-unit: pytest-cov
+  py{27,35,36,37,38}-unit: -rtest-requirements.txt
+  py{27,35,36,37,38}-unit: galaxy-lib
+  py{27,35,36,37,38}-lint: flake8
+  py{27,35,36,37,38}-bandit: bandit
+  py{35,36,36,37,38}-mypy{2,3}: mypy==0.620
 
 setenv =
-  py{27,35,36,37}-unit: LC_ALL = C
+  py{27,35,36,37,38}-unit: LC_ALL = C
 
 commands =
-  py{27,35,36,37}-unit: python -m pip install -U pip setuptools wheel
-  py{27,35,36,37}-unit: python -m pip install -e .[deps]
-  py{27,35,36,37}-unit: python -m pip install -rtest-requirements.txt
-  py{27,35,36,37}-unit: coverage run --parallel-mode -m pytest --strict {posargs}
-  py{27,35,36,37}-unit: coverage combine
-  py{27,35,36,37}-unit: coverage report
-  py{27,35,36,37}-unit: coverage xml
-  py{27,35,36,37}-unit: codecov --file coverage.xml
-  py{27,35,36,37}-bandit: bandit -r cwltool
-  py{27,35,36,37}-lint: flake8 schema_salad setup.py
-  py{35,36,36,37}-mypy2: make mypy2
-  py{35,36,36,37}-mypy3: make mypy3
+  py{27,35,36,37,38}-unit: python -m pip install -U pip setuptools wheel
+  py{27,35,36,37,38}-unit: python -m pip install -e .[deps]
+  py{27,35,36,37,38}-unit: python -m pip install -rtest-requirements.txt
+  py{27,35,36,37,38}-unit: coverage run --parallel-mode -m pytest --strict {posargs}
+  py{27,35,36,37,38}-unit: coverage combine
+  py{27,35,36,37,38}-unit: coverage report
+  py{27,35,36,37,38}-unit: coverage xml
+  py{27,35,36,37,38}-unit: codecov --file coverage.xml
+  py{27,35,36,37,38}-bandit: bandit -r cwltool
+  py{27,35,36,37,38}-lint: flake8 schema_salad setup.py
+  py{35,36,36,37,38}-mypy2: make mypy2
+  py{35,36,36,37,38}-mypy3: make mypy3
 
 whitelist_externals =
-  py{27,35,36,37}-lint: flake8
-  py{35,36,36,37}-mypy{2,3}: make
+  py{27,35,36,37,38}-lint: flake8
+  py{35,36,36,37,38}-mypy{2,3}: make
 
 [testenv:py27-pipconflictchecker]
 commands = pipconflictchecker