skipping long tests (#132)

tests/create/test_create.py

@@ -11,7 +11,6 @@
 import hashlib
 import json
 import os
-import sys
 from functools import wraps
 from unittest.mock import patch
 
@@ -38,24 +37,6 @@
 assert NAMES, "No yaml files found in " + HERE
 
 
-def is_ubuntu():
-    if os.path.isfile("/etc/os-release"):
-        with open("/etc/os-release") as f:
-            return "Ubuntu" in f.read()
-    return False
-
-
-def is_darwin():
-    if os.path.isfile("/etc/os-release"):
-        with open("/etc/os-release") as f:
-            return "Darwin" in f.read()
-    return False
-
-
-# run extensive tests only on Ubuntu and Darwin, and not on Python 3.9 and 3.11
-extensive_tests = (sys.version_info[:2] not in [(3, 9), (3, 11)]) and (is_ubuntu() or is_darwin())
-
-
 def mockup_from_source(func):
     @wraps(func)
     def wrapper(*args, **kwargs):
@@ -251,8 +232,10 @@ def compare(self):
         # do not compare tendencies statistics yet, as we don't know yet if they should stay
 
 
+# it would be nice to use a @pytest.mark.slow and configure this globally
+# this could be done when refactoring the tests, and setting up canary/nightly builds
+@pytest.mark.skipif(not os.environ.get("SLOW_TESTS"), reason="No SLOW_TESTS env var")
 @pytest.mark.parametrize("name", NAMES)
-@pytest.mark.skipif(not extensive_tests, reason="Skipping to run the test faster")
 @mockup_from_source
 def test_run(name):
     config = os.path.join(HERE, name + ".yaml")

tests/xarray/test_samples.py

@@ -18,7 +18,7 @@
 URL = "https://object-store.os-api.cci1.ecmwf.int/ml-tests/test-data/samples/"
 
 SAMPLES = list(range(23))
-SKIP = [0, 1, 2, 3, 4]
+SKIP = [0, 1, 2, 3, 4, 22]
 
 
 def _test_samples(n, check_skip=True):