Avoid comparing embedded script in unit tests

The test_create_job_nowait test was sensitive to the content of the
embedded rsync script. For the purposes of the test we don't care about the
script content, so delete it from the comparison.

Author: larsks

tests/test_br.py

@@ -81,11 +81,6 @@ def test_create_job_nowait(
                         {
                             "name": "job-v100-123-container",
                             "image": "image-registry.openshift-image-registry.svc:5000/redhat-ods-applications/csw-run-f25:latest",
-                            "command": [
-                                "/bin/bash",
-                                "-c",
-                                f"\nset -e\nexport RSYNC_RSH='oc rsh -c container1'\n\nmkdir -p job-v100-123\n\nrsync -q --archive --no-owner --no-group --omit-dir-times     --numeric-ids testhost:{tempdir}/jobs/job-v100-123/getlist job-v100-123/getlist\nrsync -q -r --archive --no-owner --no-group     --omit-dir-times --numeric-ids --files-from=job-v100-123/getlist     testhost:{tempdir}/ job-v100-123/\nfind job-v100-123 -mindepth 1 -maxdepth 1 > job-v100-123/gotlist\n\n(\n  cd job-v100-123 &&  |& tee job-v100-123.log\n)\n\nrsync -q --archive --no-owner --no-group     --omit-dir-times --no-relative --numeric-ids      --exclude-from=job-v100-123/gotlist     job-v100-123 testhost:{tempdir}/jobs\n",
-                        ],
                             "resources": {
                                 "requests": {"nvidia.com/gpu": "1"},
                                 "limits": {"nvidia.com/gpu": "1"},
@@ -99,4 +94,9 @@ def test_create_job_nowait(
 
     CreateJobCommand.run(args)
 
+    # Prevent changes in the embedded script from breaking
+    # this test.
+    del mock_create.call_args.args[0]["spec"]["template"]["spec"]["containers"][0][
+        "command"
+    ]
     assert mock_create.call_args.args[0] == expected