This reverts commit 2d397beb00.
moby#44706 and moby#44805 were both merged, and both refactored the same
file. The combination broke the build, and was not detected in CI as
only the combination of the two, applied to the same parent commit,
caused the failure.
moby#44706 should be carried forward, based on the current master, in
order to resolve this conflict.
Signed-off-by: Bjorn Neergaard <bneergaard@mirantis.com>
Reusing the same "OS context" (read: network namespace) and
NetworkController across multiple tests risks tests interfering with
each other, or worse: _depending on_ other tests to set up
preconditions. Construct a new controller for every test which needs
one, and run every test which mutates or inspects the host environment
in a fresh OS context.
The only outlier is runParallelTests. It is the only remaining test
implementation which references the "global" package-scoped controller,
so the global controller instance is effectively private to that one
test.
Signed-off-by: Cory Snider <csnider@mirantis.com>
It was unclear what the distinction was between these configuration
structs, so merging them to simplify.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
