Merge pull request #2171 from bsipocz/nasa_epa_astropy4.0_compatibility

Fixing compatibility of nasa_exoplanet_archive with astropy <4.1

Author: bsipocz

astroquery/ipac/nexsci/nasa_exoplanet_archive/core.py

@@ -104,7 +104,10 @@ def get_tap_tables():
     """Tables accessed by API are gradually migrating to TAP service. Generate current list of tables in TAP."""
     tap = pyvo.dal.tap.TAPService(baseurl=conf.url_tap)
     response = tap.search(query="select * from TAP_SCHEMA.tables", language="ADQL")
-    tables = [table for table in response["table_name"].data if "TAP_SCHEMA." not in table]
+    if not commons.ASTROPY_LT_4_1:
+        tables = [table for table in response["table_name"].data if "TAP_SCHEMA." not in table]
+    else:
+        tables = [table.decode() for table in response["table_name"].data if b"TAP_SCHEMA." not in table]
     return tables
 
 

setup.cfg

@@ -56,6 +56,8 @@ filterwarnings =
 # Upstream, remove when fixed, PRs have been opened
     ignore::DeprecationWarning:pyvo
     ignore::DeprecationWarning:regions
+# This should be cleared once we requre astropy>=4.1
+    ignore:tostring\(\) is deprecated. Use tobytes:DeprecationWarning:astropy
 markers =
     bigdata: marks tests that are expected to trigger a large download (deselect with '-m "not bigdata"')