Files
mesh-controller/cmd/mesh-controller/plans_one_at_a_time_test.go
T

50 lines
1.6 KiB
Go

//go:build integration
package main
import (
"testing"
"time"
"github.com/novox/mesh-controller/internal/inventory"
)
// novox/hq issue 213: for the moment a machine hands its controller over, the container and the
// process both run the plan timer on one store. Only the one holding the plans moves them; the other
// leaves them alone, and moves them once they are let go.
func TestAControllerLeavesThePlansToTheOneHoldingThem(t *testing.T) {
open := aMesh(t)
ctx := t.Context()
now := time.Now().UTC()
// Every tier done: the next step is the plan's last, and needs nothing but the store.
plan := inventory.Plan{ID: "plan-213", Repository: "r", Commit: "abc", Created: now, Updated: now,
State: inventory.PlanRolling, Tier: 1, Tiers: [][]string{{"app"}},
Modules: map[string]*inventory.PlanModule{"app": {State: "built"}}}
if err := open.inventory.SavePlan(ctx, &plan); err != nil {
t.Fatal(err)
}
// The other controller: its own connections to the same store, holding the plans.
other, err := inventory.Open(ctx)
if err != nil {
t.Fatal(err)
}
t.Cleanup(other.Close)
release, err := other.HoldPlans(ctx, false)
if err != nil {
t.Fatal(err)
}
t.Cleanup(release) // before the close above: a pool waits for a connection still held
advancePlans(ctx, open)
if p, err := open.inventory.PlanByID(ctx, "plan-213"); err != nil || !p.Open() {
t.Fatalf("a controller moved a plan another held: %+v %v", p, err)
}
release()
advancePlans(ctx, open)
if p, err := open.inventory.PlanByID(ctx, "plan-213"); err != nil || p.State != inventory.PlanDone {
t.Fatalf("the plan did not move once it was let go: %+v %v", p, err)
}
}