Merge d2dbefd into d6ca2ff

.travis.yml

@@ -1,32 +1,31 @@
-dist: xenial  # required for Python >= 3.7
+dist: bionic
 
 language: python
 
 python:
-      - "3.5"
       - "3.6"
       - "3.7"
-      - "3.8-dev"
+      - "3.8"
+      - "3.8-dev"  # 3.8 development branch
 install:
     - "pip install -r requirements.txt"
     - >
-      if [[ $TRAVIS_PYTHON_VERSION == '3.7' ]]
-        then 
-          pip install python-coveralls "pytest-cov<2.6.0"
+      if [[ $TRAVIS_PYTHON_VERSION == '3.8' ]]
+        then
+          pip install coveralls pytest-cov
       fi
-script:
+-script:
     - >
-      if [[ $TRAVIS_PYTHON_VERSION == '3.7' ]]
+      if [[ $TRAVIS_PYTHON_VERSION == '3.8' ]]
         then
           pytest --cov=fades
-        else  
+        else
           pytest
       fi
-
 # report coverage to coveralls.io
 after_success:
     - >
-      if [[ $TRAVIS_PYTHON_VERSION == '3.7' ]]
+      if [[ $TRAVIS_PYTHON_VERSION == '3.8' ]]
         then 
           coveralls
       fi