- Make poll take interfaces, do diff on error
- Use poll in TestRegistryEvents
- Improve the locking to prevent deadlocks and data races in registry_test.go
By default, tests should be in package pkg_test. If they need to test
package internals, they can be in package pkg, but then should carry a
suffix of foo_internal_test.go.
This changeset enforces that idiom across the codebase, and adds a check
to the linter to make sure it remains.
Also, some fixes to comments.
- All HostMetadata information becomes NodeMetadata
- Significant change to mechanics, but same net effect
- LocalNets becomes "local_networks", space-separated list of CIDRs
- Load becomes simple single string
- Use MakeHostNodeID for indexing into Host topology
- (That changes the app /origin/{id} handler; will be removed later)
- Add interface to xfer/collector.go
- Add some more tests
- quit field changed to make it consistent with other Stoppable components in Scope
- Add peek, only used for tests
