Merge pull request #51 from lldelisle/fix_importlib_metadata

Release 17.2: Compatibility with 3.7

Author: lldelisle

.github/workflows/test.yml

@@ -12,6 +12,7 @@ jobs:
     strategy:
       matrix:
         python-version:
+          - "3.7"
           - "3.8"
           - "3.9"
           - "3.10"

HiCMatrix_env_ci.yml

@@ -7,6 +7,7 @@ dependencies:
    - scipy >= 1.2
    - pandas >= 0.25
    - pytables >= 3.5
+   - c-blosc2<=2.14.1 # Temp fix see https://github.com/Blosc/c-blosc2/issues/601
    - cooler >= 0.8.9
    - intervaltree >= 3.0
    - pytest

hicmatrix/lib/cool.py

@@ -2,7 +2,10 @@
 import os
 
 import gc
-from importlib.metadata import version
+try:
+    from importlib.metadata import version
+except ImportError:
+    from importlib_metadata import version
 
 import cooler
 import h5py

pyproject.toml

@@ -4,13 +4,13 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "HiCMatrix"
-version = "17.1"
+version = "17.2"
 authors = [
   { name = "Lucille Lopez-Delisle, Joachim Wolff, Leily Rabbani, Vivek Bhardwaj, Fidel Ramirez", email = "[email protected]" },
 ]
 description = "Helper package which implements HiCMatrix class for HiCExplorer, pyGenomeTracks and scHiCExplorer."
 readme = "README.rst"
-requires-python = ">=3.8"
+requires-python = ">=3.7"
 classifiers = [
     'Intended Audience :: Science/Research',
     'Topic :: Scientific/Engineering :: Bio-Informatics',
@@ -21,7 +21,8 @@ dependencies = [
     "tables >= 3.5",
     "pandas >= 0.25",
     "cooler >= 0.8.9",
-    "intervaltree >= 3.0"
+    "intervaltree >= 3.0",
+    "importlib_metadata; python_version<'3.8'"
 ]
 
 [project.urls]

pytest.ini

@@ -3,6 +3,4 @@ filterwarnings =
     ignore::UserWarning
     ignore::FutureWarning
     ignore::DeprecationWarning
-    ignore::ImportWarning
-    ignore::tables.exceptions.FlavorWarning
-    ; error::ResourceWarning
+    ignore::ImportWarning