remove cx_oracle from testing

cx_oracle is no longer able to build from its .tar.gz form
reliably because it does not include setuptools in its build
dependencies.   It still can be built if pip is given
--no-build-isolation, or if a wheel file is installed rather than
the .tar.gz, but given how quickly cx_oracle has been pushed
aside by oracledb it's not really that important to be testing
it anymore.

Change-Id: I8a4b2cffabe5275a0df88b5a624ecd6379d84d37
(cherry picked from commit 6282bcef11781b5ded26d48b22b5fac8d2eebd61)

diff --git a/noxfile.py b/noxfile.py
index 77deb64f7d69853e6c2055f5f4cde178e956811c..e890301102c9a92ac88a1154c852c6fe3c146477 100644 (file)
--- a/noxfile.py
+++ b/noxfile.py
@@ -59,7 +59,7 @@ DB_CLI_NAMES = {
         "greenlet": {"asyncmy", "aiomysql"},
     },
     "oracle": {
-        "nogreenlet": {"cx_oracle", "oracledb"},
+        "nogreenlet": {"oracledb"},
         "greenlet": {"oracledb_async"},
     },
     "mssql": {"nogreenlet": {"pyodbc", "pymssql"}, "greenlet": {"aioodbc"}},