package api

import (
	"testing"

	"gardomatic.kleiax.de/internal/storage"
)

func TestSpeciesInputAppliesAndClearsDimensions(t *testing.T) {
	heightFrom, heightTo, widthFrom, widthTo := 20, 80, 30, 60
	species := storage.Species{
		HeightCMFrom: &heightFrom,
		HeightCMTo:   &heightTo,
		WidthCMFrom:  &widthFrom,
		WidthCMTo:    &widthTo,
	}
	newHeightFrom, newWidthTo := 40, 70

	speciesInput{
		HeightCMFrom:     &newHeightFrom,
		ClearHeightCMTo:  true,
		ClearWidthCMFrom: true,
		WidthCMTo:        &newWidthTo,
	}.apply(&species)

	if species.HeightCMFrom == nil || *species.HeightCMFrom != 40 {
		t.Fatalf("height from = %v, want 40", species.HeightCMFrom)
	}
	if species.HeightCMTo != nil {
		t.Fatalf("height to = %v, want nil", species.HeightCMTo)
	}
	if species.WidthCMFrom != nil {
		t.Fatalf("width from = %v, want nil", species.WidthCMFrom)
	}
	if species.WidthCMTo == nil || *species.WidthCMTo != 70 {
		t.Fatalf("width to = %v, want 70", species.WidthCMTo)
	}
}

func TestSpeciesInputAcceptsDeprecatedHeight(t *testing.T) {
	height := 90
	var species storage.Species

	speciesInput{HeightCM: &height}.apply(&species)

	if species.HeightCMTo == nil || *species.HeightCMTo != height {
		t.Fatalf("height to = %v, want %d", species.HeightCMTo, height)
	}
	if species.HeightCM == nil || *species.HeightCM != height {
		t.Fatalf("deprecated height alias = %v, want %d", species.HeightCM, height)
	}
}