Test without numpy and other optional dependencies (#2)

* Test without numpy and other optional dependencies

* importorskip stuffs

.github/workflows/tests.yml

@@ -13,6 +13,13 @@ jobs:
     strategy:
       matrix:
         python-version: ['3.10', '3.11', '3.12']
+        include:
+          - python-version: 3.10
+            with-numpy: true
+          - python-version: 3.11
+            with-numpy: false
+          - python-version: 3.12
+            with-numpy: true
       max-parallel: 8
       fail-fast: false
 
@@ -37,7 +44,10 @@ jobs:
         run: |
           export RO_JSON_GIT_DESCRIBE=${{ steps.ghd.outputs.describe }}
           python -m pip install --upgrade pip
-          pip install setuptools pytest pytz pathlib numpy pandas
+          pip install setuptools pytest pathlib
+          if [ "${{ matrix.with-numpy }}" = "true" ]; then
+          pip install pytz numpy pandas
+          fi
 
       - name: Install package
         run: |
@@ -48,4 +58,5 @@ jobs:
         run: |
           export RO_JSON_GIT_DESCRIBE=${{ steps.ghd.outputs.describe }}
           python --version
+          pip check
           pytest -v --strict

tests/test_np.py

@@ -10,6 +10,10 @@
 from _pytest.recwarn import warns
 from datetime import datetime, timezone
 
+import pytest
+
+pytest.importorskip('numpy')
+
 from numpy import arange, ones, array, array_equal, finfo, iinfo, pi
 from numpy import int8, int16, int32, int64, uint8, uint16, uint32, uint64, \
 	float16, float32, float64, complex64, complex128, zeros, ndindex, \

tests/test_pandas.py

@@ -2,12 +2,14 @@
 # -*- coding: utf-8 -*-
 
 from collections import OrderedDict
+from ro_json import dumps, loads
+from tests.test_bare import nonpdata
+import pytest
+pytest.importorskip('pandas')
+pytest.importorskip('numpy')
 from numpy import linspace, isnan
 from numpy.testing import assert_equal
 from pandas import DataFrame, Series
-from ro_json import dumps, loads
-from tests.test_bare import nonpdata
-
 
 COLUMNS = OrderedDict((
 	('name', ('Alfa', 'Bravo', 'Charlie', 'Delta', 'Echo', 'Foxtrot', 'Golf',

tests/test_tz.py

@@ -9,6 +9,8 @@
 from datetime import datetime, date, time, timedelta, timezone
 from ro_json import dumps, loads
 from ro_json.utils import is_py3
+import pytest
+pytest.importorskip('pytz')
 import pytz