1. Add retry for Get Statics Text keywords make this operation robust;
2. Replace image to one with slash in name for CNAB test, to cover more
condition;
3. Add replication rule deletion verfication in upgrade test;
4. Add non-admin user in pull operation for proxy cache test;
5. Add verification for quota display for upgrade test;
6. Add test for large size of image replication;
7. Add test checkpoint for system robot account py-test script;
Signed-off-by: Danfeng Liu (c) <danfengl@vmware.com>
Due to docker-hub pull request rate limitation, we will use registed account to pull image
from docker-hub, therefore add docker-hub login in API tests.
Signed-off-by: danfengliu <danfengl@vmware.com>
1.nightly: fix tag retention and immutable tag case xpath
2.nightly: fix the part of delete repo button xpath
3.nightly: fix the api version when GC
4.nightly: fix add label of artifact xpath
5.text: change delete artifact show words
Signed-off-by: Yogi_Wang <yawang@vmware.com>