refactor(storage): make some code more testable #14429
Merged
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This just changes
storage::internal::RetryObjectReadSource
to make theclass more testable. The backoff function is provided as an argument, so
it can be mocked. Likewise, the code to start new downloads is provided
by a factory function.
Incidentally, I captured the current options using
internal::ImmutableOptions
, saving a number of copies in the process.Part of the work for #14424
This change is