From 03ee6d72529de7fdb70f7aeb466c2466f94bf794 Mon Sep 17 00:00:00 2001
From: Jean-Paul Calderone <exarkun@twistedmatrix.com>
Date: Mon, 7 Oct 2019 08:34:12 -0400
Subject: [PATCH] Get a working pytest
---
overlays.nix | 4 +---
pytest.nix | 53 ++++++++++++++++++++++++++++++++++++++++++++++++++++
2 files changed, 54 insertions(+), 3 deletions(-)
create mode 100644 pytest.nix
diff --git a/overlays.nix b/overlays.nix
index 17905cc..837bb90 100644
--- a/overlays.nix
+++ b/overlays.nix
@@ -16,9 +16,7 @@ self: super: {
attrs = python-super.callPackage ./attrs.nix { };
# The newer hypothesis or attrs breaks the pytest test suite.
- pytest = python-super.pytest.overrideAttrs (old: {
- doInstallCheck = false;
- });
+ pytest = python-super.callPackage ./pytest.nix { };
# new tahoe-lafs dependency
eliot = python-super.callPackage ./eliot.nix { };
diff --git a/pytest.nix b/pytest.nix
new file mode 100644
index 0000000..d9634ea
--- /dev/null
+++ b/pytest.nix
@@ -0,0 +1,53 @@
+{ stdenv, buildPythonPackage, pythonOlder, fetchPypi, attrs, hypothesis, py
+, setuptools_scm, setuptools, six, pluggy, funcsigs, isPy3k, more-itertools
+, atomicwrites, mock, writeText, pathlib2, wcwidth, packaging, isPyPy, python
+}:
+buildPythonPackage rec {
+ version = "5.2.1";
+ pname = "pytest";
+
+ disabled = !isPy3k;
+
+ preCheck = ''
+ # don't test bash builtins
+ rm testing/test_argcomplete.py
+ '';
+
+ src = fetchPypi {
+ inherit pname version;
+ sha256 = "3805d095f1ea279b9870c3eeae5dddf8a81b10952c8835cd628cf1875b0ef032";
+ };
+
+ checkInputs = [ hypothesis mock ];
+ nativeBuildInputs = [ setuptools_scm ];
+ propagatedBuildInputs = [ attrs py setuptools six pluggy more-itertools atomicwrites wcwidth packaging ]
+ ++ stdenv.lib.optionals (pythonOlder "3.6") [ pathlib2 ];
+
+ doCheck = !isPyPy; # https://github.com/pytest-dev/pytest/issues/3460
+
+ # Ignored file https://github.com/pytest-dev/pytest/pull/5605#issuecomment-522243929
+ checkPhase = ''
+ runHook preCheck
+ $out/bin/py.test -x testing/ -k "not test_collect_pyargs_with_testpaths" --ignore=testing/test_junitxml.py
+ runHook postCheck
+ '';
+
+ # Remove .pytest_cache when using py.test in a Nix build
+ setupHook = writeText "pytest-hook" ''
+ pytestcachePhase() {
+ find $out -name .pytest_cache -type d -exec rm -rf {} +
+ }
+ preDistPhases+=" pytestcachePhase"
+ '';
+
+ pythonImportsCheck = [
+ "pytest"
+ ];
+
+ meta = with stdenv.lib; {
+ homepage = https://docs.pytest.org;
+ description = "Framework for writing tests";
+ maintainers = with maintainers; [ domenkozar lovek323 madjar lsix ];
+ license = licenses.mit;
+ };
+}
--
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