package main

import (
	"strings"
	"testing"

	"github.com/novox/mesh-controller/internal/link"
)

// A rotation asked through the seat carries why to the command, which records it in the hand-act
// log (novox/hq ADR 0228); why with a provision is refused as passed over, not dropped.
func TestARotationThroughTheSeatCarriesWhy(t *testing.T) {
	argv, err := argvFor("rotate", map[string]any{"node": "anchor", "module": "letta",
		"secret": "server-password", "why": "leaked into logs", "cause": "leaked"})
	if err != nil || strings.Join(argv, " ") != "secret rotate anchor letta server-password --why leaked into logs --cause leaked" {
		t.Fatalf("%v %v", argv, err)
	}
	argv, err = argvFor("rotate", map[string]any{"node": "anchor", "module": "letta", "secret": "server-password"})
	if err != nil || strings.Join(argv, " ") != "secret rotate anchor letta server-password" {
		t.Fatalf("without why: %v %v", argv, err)
	}
	if argv, err := argvFor("rotate", map[string]any{"provision": "postgres-database", "why": "leaked"}); err == nil {
		t.Fatalf("why beside a provision was passed over: %v", argv)
	}
}

// Only a clean account of a declaration is a good start; a refusal, a failure or a bare word that
// the machine is there is not (novox/hq ADR 0228).
func TestAGoodStartIsACleanAccountOfADeclaration(t *testing.T) {
	for _, c := range []struct {
		report link.Report
		good   bool
	}{
		{link.Report{Node: "anchor", Declared: "d", Applied: []string{"container:letta"}}, true},
		{link.Report{Node: "anchor", Declared: "d", Applied: []string{}}, true},
		{link.Report{Node: "anchor"}, false},
		{link.Report{Node: "anchor", Applied: []string{"x"}}, false},
		{link.Report{Node: "anchor", Declared: "d", Applied: []string{"x"}, Failed: map[string]string{"y": "no"}}, false},
		{link.Report{Node: "anchor", Declared: "d", Refused: "older"}, false},
	} {
		if got := startedWell(c.report); got != c.good {
			t.Errorf("%+v: a good start = %v, want %v", c.report, got, c.good)
		}
	}
}