attempt to fix concurrent tests

Author: ilia-kats

tests/conftest.py

@@ -1,26 +1,21 @@
 import pytest
 
 
-@pytest.fixture(scope="module")
-def filepath_h5mu(tmpdir_factory):
-    return str(tmpdir_factory.mktemp("tmp_test_dir").join("testA.h5mu"))
+@pytest.fixture
+def filepath_h5mu(tmp_path):
+    return tmp_path / "testA.h5mu"
 
 
-@pytest.fixture(scope="module")
-def filepath2_h5mu(tmpdir_factory):
-    return str(tmpdir_factory.mktemp("tmp_test_dir").join("testB.h5mu"))
+@pytest.fixture
+def filepath2_h5mu(tmp_path):
+    return tmp_path / "testB.h5mu"
 
 
-@pytest.fixture(scope="module")
-def filepath_hdf5(tmpdir_factory):
-    return str(tmpdir_factory.mktemp("tmp_mofa_dir").join("mofa_pytest.hdf5"))
+@pytest.fixture
+def filepath_zarr(tmp_path):
+    return tmp_path / "testA.zarr"
 
 
-@pytest.fixture(scope="module")
-def filepath_zarr(tmpdir_factory):
-    return str(tmpdir_factory.mktemp("tmp_test_dir").join("testA.zarr"))
-
-
-@pytest.fixture(scope="module")
-def filepath2_zarr(tmpdir_factory):
-    return str(tmpdir_factory.mktemp("tmp_test_dir").join("testB.zarr"))
+@pytest.fixture
+def filepath2_zarr(tmp_path):
+    return tmp_path / "testB.zarr"

tests/test_io.py

@@ -18,7 +18,6 @@ def mdata():
     )
 
 
-@pytest.mark.usefixtures("filepath_h5mu", "filepath_zarr")
 class TestMuData:
     def test_write_read_h5mu_basic(self, mdata, filepath_h5mu):
         mdata.write(filepath_h5mu)
@@ -59,7 +58,6 @@ def test_write_read_zarr_mod_obs_colname(self, mdata, filepath_zarr):
         assert mdata_.obs["mod1:column"].values[0] == 2
 
 
-@pytest.mark.usefixtures("filepath_h5mu")
 class TestMuDataMod:
     def test_h5mu_mod_backed(self, mdata, filepath_h5mu):
         mdata.write(