func (s *AgentManifoldSuite) SetUpTest(c *gc.C) {
s.IsolationSuite.SetUpTest(c)
s.Stub = testing.Stub{}
s.worker = &dummyWorker{}
s.manifold = engine.AgentManifold(engine.AgentManifoldConfig{
AgentName: "agent-name",
}, s.newWorker)
}
// Manifold returns a dependency.Manifold that extracts the metrics
// spool directory path from the agent.
func Manifold(config ManifoldConfig) dependency.Manifold {
manifold := engine.AgentManifold(engine.AgentManifoldConfig(config), newWorker)
manifold.Output = outputFunc
return manifold
}