Add Tox support and reporting of test coverage

.coveragerc

@@ -0,0 +1,7 @@
+[run]
+source = u2flib_server
+
+[report]
+exclude_lines =
+    pragma: no cover
+    if __name__ == '__main__':

.gitignore

@@ -1,9 +1,17 @@
 *.pyc
+*.egg
 *.egg-info
 build/
 dist/
+.eggs/
 .ropeproject/
 ChangeLog
 
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+
 # Pycharm and IntelliJ
-.idea
+.idea

.travis.yml

@@ -6,3 +6,13 @@ before_install:
   - sudo apt-get update -qq
   - sudo apt-get install -qq -y swig
 script: python setup.py test
+
+install:
+  - pip install -r dev-requirements.txt
+  - pip install -e .
+
+script:
+  - coverage run setup.py test
+
+after_success:
+  - coveralls

dev-requirements.txt

@@ -0,0 +1,2 @@
+coverage
+coveralls

tox.ini

@@ -0,0 +1,13 @@
+[tox]
+envlist =
+    py26
+    py27
+
+[testenv]
+develop = True
+deps =
+    -r{toxinidir}/dev-requirements.txt
+commands =
+    coverage run setup.py test
+    coverage report
+    coverage html