diff --git a/.coveragerc b/.coveragerc
new file mode 100644
index 00000000..f4c5b83f
--- /dev/null
+++ b/.coveragerc
@@ -0,0 +1,7 @@
+[run]
+branch = True
+source = sanic, tests
+omit = site-packages
+
+[html]
+directory = coverage
\ No newline at end of file
diff --git a/.gitignore b/.gitignore
index 4f6666dc..d7872c5c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,11 @@
+*~
+*.egg-info
+*.egg
+.coverage
+.coverage.*
+coverage
+.tox
 settings.py
 *.pyc
 .idea/*
-.cache/*
\ No newline at end of file
+.cache/*
diff --git a/requirements-dev.txt b/requirements-dev.txt
new file mode 100644
index 00000000..d11f8e8d
--- /dev/null
+++ b/requirements-dev.txt
@@ -0,0 +1,7 @@
+httptools
+ujson
+uvloop
+aiohttp
+pytest
+coverage
+tox
diff --git a/tox.ini b/tox.ini
new file mode 100644
index 00000000..258395ed
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,34 @@
+[tox]
+
+envlist = py35, report
+
+[testenv]
+
+deps =
+    aiohttp
+    pytest
+    # pytest-cov
+    coverage
+
+commands =
+    coverage run -m pytest tests {posargs}
+    mv .coverage .coverage.{envname}
+
+basepython:
+    py35: python3.5
+
+whitelist_externals =
+    coverage
+    mv
+    echo
+
+[testenv:report]
+
+commands =
+    coverage combine
+    coverage report
+    coverage html
+    echo "Open file://{toxinidir}/coverage/index.html"
+
+basepython =
+    python3.5
\ No newline at end of file