add dedicated https test module

Author: valeriupredoi

tests/test_real_https.py

@@ -0,0 +1,19 @@
+import os
+import numpy as np
+
+from activestorage.active import Active
+from activestorage.active import load_from_https
+
+
+def test_https_dataset():
+    """Run a true test with a https dataset."""
+    test_file_uri = "https://esgf.ceda.ac.uk/thredds/fileServer/esg_cmip6/CMIP6/AerChemMIP/MOHC/UKESM1-0-LL/ssp370SST-lowNTCF/r1i1p1f2/Amon/cl/gn/latest/cl_Amon_UKESM1-0-LL_ssp370SST-lowNTCF_r1i1p1f2_gn_205001-209912.nc"
+    dataset = load_from_https(test_file_uri)
+    av = dataset['cl']
+
+    active = Active(av, storage_type="https")
+    active._version = 2
+    active._method = "min"
+    result = active[0:3, 4:6, 7:9]
+    print("Result is", result)
+    assert result == 5098.625