Fix warnings build (carltongibson#829)

* Use tox-venv for py3 builds * Mark warnings build as an allowed failure
dustinmichels · Nov 20, 2017 · 92e5dce · 92e5dce
1 parent 55f7598
commit 92e5dce
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -9,7 +9,7 @@ python:
 cache: pip
 
 install:
-  - pip install coverage detox tox-travis
+  - pip install coverage detox tox-travis tox-venv
 
 script:
   - coverage erase
@@ -21,6 +21,8 @@ matrix:
       env: TOXENV=isort
     - python: 3.6
       env: TOXENV=warnings
+  allow_failures:
+    - env: TOXENV=warnings
 
 after_success:
   - coverage combine --append

diff --git a/tox.ini b/tox.ini
@@ -29,6 +29,7 @@ deps = isort
 
 [testenv:warnings]
 ignore_outcome = True
+unignore_outcomes = True
 commands = python -Werror ./runtests.py {posargs}
 deps =
     {[latest]deps}