Goal: 

• Create contextual methods for uploading rpms to a repository
• Write one or more tests that test this functionality from a UI and api perspective

Acceptance Criteria:

   Implement the following tests:

1. normal upload

• Create an upload repository
• Upload one or more RPMs
• finish the upload, creating a new repository snapshot
• verify that a new snapshots is created
• verify that the rpm listing shows the new rpms for the created snapshot
• verify that the rpm listing shows the new rpms for introspection data

2.  re-uploading to the same repository

• Create an upload repository
• Upload one or more RPMs
• finish the upload, creating a new repository snapshot
• attempt to upload the rpm again to the same repository
• finish the upload
• verify no new snapshot is created

3.  re-uploading to a new repository

• Create an upload repository
• Upload one or more RPMs
• finish the upload, creating a new repository snapshot
• Create a 2nd upload repository
• attempt to upload the rpm to the 2nd repository
• finish the upload
• verify a new snapshot is created
• verify that the rpm listing shows the new rpms for the created snapshot
• verify that the rpm listing shows the new rpms for introspection data

Could be broken down into 2-3 tasks