1 files changed, 57 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/diff-cover/default.nix b/nixpkgs/pkgs/development/python-modules/diff-cover/default.nix
new file mode 100644
index 000000000000..7a9e1205979a
--- /dev/null
+++ b/nixpkgs/pkgs/development/python-modules/diff-cover/default.nix
@@ -0,0 +1,57 @@
+{ lib
+, buildPythonPackage
+, chardet
+, fetchPypi
+, inflect
+, jinja2
+, jinja2_pluralize
+, pycodestyle
+, pyflakes
+, pygments
+, pylint
+, pytest-mock
+, pytestCheckHook
+, pythonOlder
+}:
+
+buildPythonPackage rec {
+  pname = "diff-cover";
+  version = "5.4.0";
+  disabled = pythonOlder "3.6";
+
+  src = fetchPypi {
+    pname = "diff_cover";
+    inherit version;
+    sha256 = "sha256-4iQ9/QcXh/lW8HE6wFZWc6Y57xhAEWu2TQnIUZJNAMs=";
+  };
+
+  propagatedBuildInputs = [
+    chardet
+    inflect
+    jinja2
+    jinja2_pluralize
+    pygments
+  ];
+
+  checkInputs = [
+    pycodestyle
+    pyflakes
+    pylint
+    pytest-mock
+    pytestCheckHook
+  ];
+
+  disabledTests = [
+    "added_file_pylint_console"
+    "file_does_not_exist"
+  ];
+
+  pythonImportsCheck = [ "diff_cover" ];
+
+  meta = with lib; {
+    description = "Automatically find diff lines that need test coverage";
+    homepage = "https://github.com/Bachmann1234/diff-cover";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ dzabraev ];
+  };
+}