formencode: update for dnspython

1 files changed, 32 insertions, 0 deletions

diff --git a/pkgs/development/python-modules/FormEncode/default.nix b/pkgs/development/python-modules/FormEncode/default.nix
new file mode 100644
index 000000000000..f0ccead6059c
--- /dev/null
+++ b/pkgs/development/python-modules/FormEncode/default.nix
@@ -0,0 +1,32 @@
+{ stdenv, buildPythonPackage, fetchPypi, dns, pycountry, nose }:
+
+buildPythonPackage rec {
+  pname = "FormEncode";
+  version = "1.3.0";
+  name = "${pname}-${version}";
+
+  src = fetchPypi {
+    inherit pname version;
+    extension = "zip";
+    sha256 = "0y5gywq0l79l85ylr55p4xy0h921zgmfw6zmrvlh83aa4j074xg6";
+  };
+
+  buildInputs = [ dns pycountry nose ];
+
+  patchPhase = ''
+    # dnspython3 has been superseded, see its PyPI page
+    substituteInPlace setup.py --replace dnspython3 dnspython
+  '';
+
+  preCheck = ''
+    # two tests require dns resolving
+    sed -i 's/test_cyrillic_email/noop/' formencode/tests/test_email.py
+    sed -i 's/test_unicode_ascii_subgroup/noop/' formencode/tests/test_email.py
+  '';
+
+  meta = with stdenv.lib; {
+    description = "FormEncode validates and converts nested structures";
+    homepage = "http://formencode.org";
+    license = licenses.mit;
+  };
+}