package screenshot

import (
	"testing"

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

func TestScreenshotOptions(t *testing.T) {
	o := ScreenshotOptions{}
	assert.Equal(t, ScreenshotOptions{}, o)

	o = o.SetDefaults()
	assert.Equal(t, ScreenshotOptions{
		Width:   DefaultWidth,
		Height:  DefaultHeight,
		Theme:   DefaultTheme,
		Timeout: DefaultTimeout,
	}, o)

	o.Width = 100
	o = o.SetDefaults()
	assert.Equal(t, ScreenshotOptions{
		Width:   100,
		Height:  DefaultHeight,
		Theme:   DefaultTheme,
		Timeout: DefaultTimeout,
	}, o)

	o.Height = 100
	o = o.SetDefaults()
	assert.Equal(t, ScreenshotOptions{
		Width:   100,
		Height:  100,
		Theme:   DefaultTheme,
		Timeout: DefaultTimeout,
	}, o)

	o.Theme = "Not a theme"
	o = o.SetDefaults()
	assert.Equal(t, ScreenshotOptions{
		Width:   100,
		Height:  100,
		Theme:   DefaultTheme,
		Timeout: DefaultTimeout,
	}, o)

	o.Timeout = DefaultTimeout + 1
	assert.Equal(t, ScreenshotOptions{
		Width:   100,
		Height:  100,
		Theme:   DefaultTheme,
		Timeout: DefaultTimeout + 1,
	}, o)
}