1 files changed, 32 insertions, 0 deletions
diff --git a/tests/test_examples.py b/tests/test_examples.py
new file mode 100644
index 0000000..f0799f9
--- /dev/null
+++ b/tests/test_examples.py
@@ -0,0 +1,32 @@
+"""Test example scripts."""
+
+from __future__ import print_function
+
+import os
+import subprocess
+import sys
+
+import pytest
+
+from tests import PROJECT_ROOT
+
+
+@pytest.mark.parametrize('filename', map('example{0}.py'.format, (1, 2, 3)))
+def test(filename):
+    """Test with subprocess.
+
+    :param str filename: Example script filename to run.
+    """
+    command = [sys.executable, str(PROJECT_ROOT.join(filename))]
+    env = dict(os.environ, PYTHONIOENCODING='utf-8')
+
+    # Run.
+    proc = subprocess.Popen(command, env=env, stderr=subprocess.STDOUT, stdout=subprocess.PIPE)
+    output = proc.communicate()[0]
+
+    # Verify.
+    try:
+        assert proc.poll() == 0
+    except AssertionError:
+        print(output)
+        raise