1 files changed, 25 insertions, 0 deletions
diff --git a/python-packages/json_schemas/test/test_doctest.py b/python-packages/json_schemas/test/test_doctest.py
new file mode 100644
index 000000000..2aa576422
--- /dev/null
+++ b/python-packages/json_schemas/test/test_doctest.py
@@ -0,0 +1,25 @@
+"""Exercise doctests for all of our modules."""
+
+from doctest import testmod
+import pkgutil
+import importlib
+
+import zero_ex.json_schemas
+
+
+def test_all_doctests():
+    """Gather zero_ex.json_schemas.* modules and doctest them."""
+    # json_schemas module
+    module = "zero_ex.json_schemas"
+    print(module)
+    failure_count, _ = testmod(importlib.import_module(module))
+    assert failure_count == 0
+
+    # any json_schemas.* sub-modules
+    for (_, modname, _) in pkgutil.walk_packages(
+        path=zero_ex.json_schemas.__path__, prefix="zero_ex.json_schemas"
+    ):
+        module = importlib.import_module(modname)
+        print(module)
+        (failure_count, _) = testmod(module)
+        assert failure_count == 0