package nomino

import (
	"testing"

	"github.com/google/uuid"
	"github.com/stretchr/testify/assert"
)

func TestNewConf(t *testing.T) {
	c := NewConfig()
	assert.Equal(t, ".txt", c.extension)
	st, _ := c.generator(&c)
	_, parseErr := uuid.Parse(st)
	assert.NoError(t, parseErr)
}

func TestNewConfWithOpts(t *testing.T) {
	c := NewConfig(WithoutExtension(), WithPrefix("foobar"))
	assert.Equal(t, "", c.extension)
	assert.Equal(t, "foobar", c.prefix)
}

func TestConfAddOpts(t *testing.T) {
	c := Config{original: "hi"}
	c2 := c.AddOptions(WithOriginalSlug("Hello, my dear"), WithPrefix("yo"))
	assert.Equal(t, "", c.prefix)
	assert.Equal(t, "hi", c.original)
	assert.Equal(t, "hello-my-dear", c2.original)
	assert.Equal(t, "yo", c2.prefix)
}