First tests for search() (exceptions)

python-user-api/tests/test_client.py

+import urllib.request
+from urllib.error import HTTPError, URLError
+
+import pytest
+
+from sunpy.net import attrs as a
+
+import client as kisclient
+
+
+_BASE_URL = "http://dockertest:8083/sdc/"
+
+try:
+    res = urllib.request.urlopen(_BASE_URL)
+    HAS_DOCKERTEST = True
+except(HTTPError, URLError):
+    HAS_DOCKERTEST = False
+
+
+@pytest.fixture
+def client():
+    return kisclient.KISClient()
+
+
+def test_search(client):
+    """Test conversion of Attrs to query string."""
+
+    with pytest.raises(AttributeError, match=r"Query not possible: "
+                       r"No 'Instrument' found in Attributes"):
+        client.search(a.Time("2019/01/01", "2021/01/01"))
+
+    with pytest.raises(AttributeError, match=r"Query not possible: "
+                       r"Instrument UVES not in registered list"):
+        client.search(a.Instrument("UVES") & a.Time("2019/01/01", "2021/01/01"))
+
+    # TODO: Verify the actual return from the RESTHeart server.
+    if HAS_DOCKERTEST:
+        res = client.search(a.Time("2019/01/01", "2021/01/01") & a.Instrument("GRIS"))
+    else:
+        with pytest.raises(URLError, match=r"Unable to execute search "
+                           r".http://dockertest:8083/sdc/gris_observations.filter="
+                           r"{'.and':.{'description.INSTRUMENT':'gris'},"
+                           r"{'description.DATE.BEG':{'.le':{'2021-01-01T00:00:00.000'}}},"
+                           r"{'description.DATE_END':{'.ge':{'2019-01-01T00:00:00.000'}}}.}"
+                           rf".*Confirm that RESTHeart is running on {_BASE_URL} and connected"):
+            client.search(a.Instrument("GRIS") & a.Time("2019/01/01", "2021/01/01"))