Describes the tests needed to validate the Replace functionality.
Sunshine replace
Attempt to replace a file. The file exists in the collection, providing the correct checksum for both the old and the new file. New file url checksout.
Bad old file checksum
Attempt to replace a file, providing the wrong checksum for the old file.
Bad new file checksum
Attempt to replace a file, providing a bad checksum for the new file.
Missing file replace
Attempt to replace a file that does not exist in the collection
Unreachable file replace
Attempt to replace a file in the collection, providing the correct checksums, but a wrong url (the url validates, but no file is found)