From 088ae2c9206b0ea794122572088db5dcddf41259 Mon Sep 17 00:00:00 2001
From: Marcus Boyd <mwb@geosol.com.au>
Date: Wed, 18 Mar 2020 15:18:39 +1030
Subject: [PATCH] python3Packages.spyder-kernels: Add spyder-kernels_0_5

Previously top-level/python-packages.nix called spyder-kernels v0.5 for
Py2k. Now both v0.5 and v1.8 (default.nix) are in pythonPackages, as
required by cq-editor and spyder v4 respectively.
v0.5 also now comes from GitHub instead of PyPi, with checks enabled.

(cherry picked from commit a1f45198148197dbf2a460be17a7fb50686b1b4e)
---
 .../python-modules/spyder-kernels/0.x.nix     | 72 +++++++++++++++++++
 pkgs/top-level/python-packages.nix            |  4 +-
 2 files changed, 75 insertions(+), 1 deletion(-)
 create mode 100644 pkgs/development/python-modules/spyder-kernels/0.x.nix

diff --git a/pkgs/development/python-modules/spyder-kernels/0.x.nix b/pkgs/development/python-modules/spyder-kernels/0.x.nix
new file mode 100644
index 000000000000..c4a61520333e
--- /dev/null
+++ b/pkgs/development/python-modules/spyder-kernels/0.x.nix
@@ -0,0 +1,72 @@
+{ 
+  lib
+  , buildPythonPackage
+  , fetchFromGitHub
+  , cloudpickle
+  , ipykernel
+  , wurlitzer
+  , jupyter_client
+  , pyzmq 
+  , numpy
+  , pandas
+  , scipy
+  , matplotlib
+  , xarray
+  , pytest
+  , flaky
+  , isPy3k
+}:
+
+buildPythonPackage rec {
+  pname = "spyder-kernels";
+  version = "0.5.2";
+
+  src = fetchFromGitHub {
+    owner = "spyder-ide";
+    repo = "spyder-kernels";
+    rev = "v0.5.2";
+    sha256 = "1yan589g0470y61bcyjy3wj13i94ndyffckqdyrg97vw2qhfrisb";
+  };
+
+  # requirement xarray not available on Py2k
+  disabled = !isPy3k;
+
+  propagatedBuildInputs = [
+    cloudpickle
+    ipykernel
+    wurlitzer
+    jupyter_client
+    pyzmq
+  ];
+
+  checkInputs = [
+    numpy
+    pandas
+    scipy
+    matplotlib
+    xarray
+    pytest
+    flaky
+  ];
+
+  # skipped tests:
+  # turtle requires graphics
+  # cython test fails, I don't think this can ever access cython?
+  # umr pathlist test assumes standard directories, not compatible with nix
+  checkPhase = ''
+    export JUPYTER_RUNTIME_DIR=$(mktemp -d)
+    pytest -x -vv -k '\
+      not test_turtle_launch \
+      and not test_umr_skip_cython \
+      and not test_umr_pathlist' \
+      -W 'ignore::DeprecationWarning' \
+      spyder_kernels
+  '';
+
+  meta = with lib; {
+    description = "Jupyter kernels for Spyder's console";
+    homepage = "https://github.com/spyder-ide/spyder-kernels";
+    license = licenses.mit;
+    maintainers = with maintainers; [ gebner marcus7070 ];
+  };
+}
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 08759ca7794d..2b6ff5591a7a 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -1454,9 +1454,11 @@ in {
 
   sniffio = callPackage ../development/python-modules/sniffio { };
 
-  spyder-kernels = callPackage ../development/python-modules/spyder-kernels {};
   spyder = callPackage ../development/python-modules/spyder {};
 
+  spyder-kernels = callPackage ../development/python-modules/spyder-kernels {};
+  spyder-kernels_0_5 = callPackage ../development/python-modules/spyder-kernels/0.x.nix {};
+
   tenacity = callPackage ../development/python-modules/tenacity { };
 
   tokenserver = callPackage ../development/python-modules/tokenserver {};