package console_test

import (
	"bytes"
	"context"
	"errors"
	"testing"

	"git.golem15.com/golem15/summercms/docs/examples/blog/console"
	"git.golem15.com/golem15/summercms/modules/bonfire"
	"gorm.io/gorm"
)

func TestPublishCommandShape(t *testing.T) {
	called := false
	withDB := func(ctx context.Context, fn func(*gorm.DB) error) error {
		called = true
		return errors.New("no database in this test")
	}
	cmd := console.PublishCommand(withDB)
	if cmd.Name != "blog:publish" {
		t.Errorf("Name = %q, want blog:publish", cmd.Name)
	}
	if len(cmd.Args) != 1 || cmd.Args[0].Name != "slug" || !cmd.Args[0].Required {
		t.Errorf("Args = %+v, want one required slug argument", cmd.Args)
	}
	if cmd.Description == "" {
		t.Error("Description is empty")
	}

	cmds := []bonfire.Command{cmd}
	var out bytes.Buffer
	if err := bonfire.Call(context.Background(), cmds, "blog:publish", nil, &out); err == nil {
		t.Error("blog:publish without a slug returned no error")
	}
	if called {
		t.Error("blog:publish without a slug reached the database")
	}

	err := bonfire.Call(context.Background(), cmds, "blog:publish", []string{"hello-world"}, &out)
	if err == nil || !called {
		t.Errorf("blog:publish hello-world: err = %v, called = %v; want the withDB error", err, called)
	}
}