@ pallets-eco#25 | update test coverage, add more tests for newer version of Flask

Author: hoatle

.travis.yml

@@ -3,13 +3,16 @@ language: python
 env:
   global:
   - MOST_TESTED_PYTHON_VERSION=2.7
-  - FLASK_LATEST=0.10.1
+  - COVERAGE_PYTHON_VERSION=3.5
+  - FLASK_LATEST=0.11.1
   - GH_REPO="teracyhq/flask-classful"
   - secure: 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
   matrix:
   - Flask=0.9.0
   - Flask=0.10.0
   - Flask=0.10.1
+  - Flask=0.11
+  - Flask=0.11.1
 matrix:
   exclude:
   - python: 3.3
@@ -41,7 +44,7 @@ after_script:
 - if [[ ! -z ${DEPLOY_HTML_DIR+x} && $TRAVIS_PYTHON_VERSION == $MOST_TESTED_PYTHON_VERSION && $Flask == $FLASK_LATEST ]]; then
   pip install -r docs/requirements.txt && cd docs && make setup_gh_pages && make generate && make deploy; fi
 after_success:
-- if [[ $TRAVIS_PYTHON_VERSION == $MOST_TESTED_PYTHON_VERSION && $Flask == $FLASK_LATEST ]]; then pip install
+- if [[ $TRAVIS_PYTHON_VERSION == $COVERAGE_PYTHON_VERSION && $Flask == $FLASK_LATEST ]]; then pip install
   --quiet python-coveralls && make report-coverage && coveralls; fi
 - make check-style
 notifications: