saving dependency work

lib/python3.9/site-packages/dill/tests/test_check.py

@@ -0,0 +1,62 @@
+#!/usr/bin/env python
+#
+# Author: Mike McKerns (mmckerns @caltech and @uqfoundation)
+# Copyright (c) 2008-2016 California Institute of Technology.
+# Copyright (c) 2016-2022 The Uncertainty Quantification Foundation.
+# License: 3-clause BSD.  The full license text is available at:
+#  - https://github.com/uqfoundation/dill/blob/master/LICENSE
+
+from dill import check
+import sys
+
+from dill.temp import capture
+
+
+#FIXME: this doesn't catch output... it's from the internal call
+def raise_check(func, **kwds):
+    try:
+        with capture('stdout') as out:
+            check(func, **kwds)
+    except Exception:
+        e = sys.exc_info()[1]
+        raise AssertionError(str(e))
+    else:
+        assert 'Traceback' not in out.getvalue()
+    finally:
+        out.close()
+
+
+f = lambda x:x**2
+
+
+def test_simple(verbose=None):
+    raise_check(f, verbose=verbose)
+
+
+def test_recurse(verbose=None):
+    raise_check(f, recurse=True, verbose=verbose)
+
+
+def test_byref(verbose=None):
+    raise_check(f, byref=True, verbose=verbose)
+
+
+def test_protocol(verbose=None):
+    raise_check(f, protocol=True, verbose=verbose)
+
+
+def test_python(verbose=None):
+    raise_check(f, python=None, verbose=verbose)
+
+
+#TODO: test incompatible versions
+#TODO: test dump failure
+#TODO: test load failure
+
+
+if __name__ == '__main__':
+    test_simple()
+    test_recurse()
+    test_byref()
+    test_protocol()
+    test_python()