Add a tox.ini

.gitignore

@@ -4,3 +4,5 @@ dist/
 *.egg-info/
 build/
 tmp/
+.coverage
+.tox/

MANIFEST.in

@@ -1,6 +1,7 @@
 include *.rst
 include Makefile
+include .gitignore
+include tox.ini
 include testsuite.py
 include tests/*.txt
-include .gitignore
 recursive-include tests/sample-tree *.py *.zip

Makefile

@@ -18,17 +18,8 @@ check test:
 
 .PHONY: test-all-pythons
 test-all-pythons:
-	## TODO: switch to detox
-	set -e; \
-	for ver in 2.6 2.7; do \
-		if which python$$ver > /dev/null; then \
-			$(MAKE) test PYTHON=python$$ver; \
-		else \
-			echo "=================================="; \
-			echo "Skipping python$$ver, not available."; \
-			echo "=================================="; \
-		fi; \
-	done
+	# pip install detox, if missing
+	detox
 
 .PHONY: preview-pypi-description
 preview-pypi-description:

tox.ini

@@ -0,0 +1,16 @@
+[tox]
+envlist =
+    py26,py27
+
+[testenv]
+deps =
+commands =
+    python testsuite.py
+
+[testenv:coverage]
+basepython = python2.7
+deps =
+    coverage
+commands =
+    coverage run --source=findimports testsuite.py
+    coverage report