Get method test

Verified with last test that the .get method is the preferred way to set the variable. Trying a few ways to print the variables to see how it looks; I'm nervous because the last attempt printed "None". Added a print without any secrets to see if it's setting these variables at all.

emission/individual_tests/TestNominatim.py

@@ -21,15 +21,12 @@
 NOMINATIM_QUERY_URL_env = os.environ.get("NOMINATIM_QUERY_URL", "")
 NOMINATIM_QUERY_URL = NOMINATIM_QUERY_URL_env if NOMINATIM_QUERY_URL_env != "" else eco.NOMINATIM_QUERY_URL
 GEOFABRIK_QUERY_URL = os.environ.get("GEOFABRIK_QUERY_URL")
-# TEST_ENVVAR = os.environ["TEST_ENVVAR"]
 TEST_2ENVVAR = os.environ.get("TEST_ENVVAR")
 print("get method", TEST_2ENVVAR)
-TEST_KEY = os.environ["TEST_KEY"]
 TEST_2KEY = os.environ.get("TEST_KEY")
-# print("first method", TEST_ENVVAR)
-print("get method", TEST_2ENVVAR)
-print("first metho key", TEST_KEY)
 print("get method key", TEST_2KEY)
+TEST_STR = os.environ.get("TEST_STR")
+print("TESTSTRING", TEST_STR)
 #Creates a fake place in Rhode Island to use for testing.
 fake_id = "rhodeislander"
 key = "segmentation/raw_place"