Modernize travis/dev-reqs/etc re: blackening

1 files changed, 11 insertions, 1 deletions

diff --git a/tasks.py b/tasks.py
index caa72bcd..33092d77 100644
--- a/tasks.py
+++ b/tasks.py
@@ -3,6 +3,8 @@ from os.path import join
 from shutil import rmtree, copytree
 
 from invoke import Collection, task
+from invocations import travis
+from invocations.checks import blacken
 from invocations.docs import docs, www, sites
 from invocations.packaging.release import ns as release_coll, publish
 
@@ -120,7 +122,15 @@ def release(ctx, sdist=True, wheel=True, sign=True, dry_run=False, index=None):
 release_coll.tasks["publish"] = release
 
 ns = Collection(
-    test, coverage, guard, release_coll, docs, www, sites,
+    test,
+    coverage,
+    guard,
+    release_coll,
+    docs,
+    www,
+    sites,
+    travis,
+    blacken,
 )
 ns.configure(
     {