init

internal/dockerctl/controller_test.go

@@ -0,0 +1,52 @@
+package dockerctl
+
+import (
+	"context"
+	"strings"
+	"testing"
+)
+
+type fakeRunner struct {
+	calls  [][]string
+	output []byte
+	err    error
+}
+
+func (f *fakeRunner) Run(_ context.Context, name string, args ...string) ([]byte, error) {
+	f.calls = append(f.calls, append([]string{name}, args...))
+	return f.output, f.err
+}
+
+func TestRecreateUsesAllowlistedComposeMetadata(t *testing.T) {
+	f := &fakeRunner{output: []byte("ok")}
+	ctl := Controller{Runner: f}
+	target := Target{ContainerName: "agent", AllowedActions: []string{"recreate"}, ProjectDir: "/srv/stack", ComposeFiles: []string{"/srv/stack/compose.yml"}, ComposeService: "agent", ComposeProject: "stack", EnvFile: "/srv/stack/.env"}
+	result := ctl.Execute(context.Background(), target, "recreate")
+	if !result.Success {
+		t.Fatalf("unexpected failure: %s", result.Error)
+	}
+	joined := strings.Join(f.calls[0], " ")
+	for _, want := range []string{"docker compose", "--env-file /srv/stack/.env", "--force-recreate agent"} {
+		if !strings.Contains(joined, want) {
+			t.Fatalf("call %q missing %q", joined, want)
+		}
+	}
+}
+
+func TestRejectsNonAllowlistedAction(t *testing.T) {
+	ctl := Controller{Runner: &fakeRunner{}}
+	result := ctl.Execute(context.Background(), Target{ContainerName: "agent", AllowedActions: []string{"restart"}}, "recreate")
+	if result.Success || result.Error == "" {
+		t.Fatal("expected rejection")
+	}
+}
+
+func TestValidateTargetsSetsDefaultAction(t *testing.T) {
+	targets := []Target{{ContainerName: "agent", AllowedActions: []string{"recreate"}}}
+	if err := ValidateTargets(targets); err != nil {
+		t.Fatal(err)
+	}
+	if targets[0].DefaultAction != "recreate" {
+		t.Fatalf("default action not set: %#v", targets[0])
+	}
+}