package ui_test

import (
	"testing"

	"github.com/juanatsap/cv-site/internal/models/ui"
)

func TestLoadUI(t *testing.T) {
	tests := []struct {
		name    string
		lang    string
		wantErr bool
	}{
		{
			name:    "English UI",
			lang:    "en",
			wantErr: false,
		},
		{
			name:    "Spanish UI",
			lang:    "es",
			wantErr: false,
		},
		{
			name:    "Invalid language",
			lang:    "fr",
			wantErr: true,
		},
		{
			name:    "Empty language",
			lang:    "",
			wantErr: true,
		},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			uiData, err := ui.LoadUI(tt.lang)

			if (err != nil) != tt.wantErr {
				t.Errorf("LoadUI() error = %v, wantErr %v", err, tt.wantErr)
				return
			}

			if !tt.wantErr {
				if uiData == nil {
					t.Error("LoadUI() returned nil UI data")
					return
				}

				// Validate UI has essential data
				if uiData.InfoModal.Title == "" {
					t.Error("LoadUI() returned UI with empty InfoModal title")
				}

				if uiData.ShortcutsModal.Title == "" {
					t.Error("LoadUI() returned UI with empty ShortcutsModal title")
				}

				// Validate TechStack is populated
				if uiData.InfoModal.TechStack.GoHono == "" {
					t.Error("LoadUI() returned UI with empty TechStack.GoHono")
				}
			}
		})
	}
}

func TestLoadUI_ModalData(t *testing.T) {
	uiData, err := ui.LoadUI("en")
	if err != nil {
		t.Fatalf("LoadUI() failed: %v", err)
	}

	// Test InfoModal structure
	if uiData.InfoModal.Description == "" {
		t.Error("InfoModal.Description should not be empty")
	}

	if uiData.InfoModal.ViewSource == "" {
		t.Error("InfoModal.ViewSource should not be empty")
	}

	// Test ShortcutsModal structure
	if uiData.ShortcutsModal.Description == "" {
		t.Error("ShortcutsModal.Description should not be empty")
	}

	// Test that shortcuts sections exist
	if uiData.ShortcutsModal.Sections.Zoom.Title == "" {
		t.Error("Zoom shortcuts section should have a title")
	}

	if uiData.ShortcutsModal.Sections.Actions.Title == "" {
		t.Error("Actions shortcuts section should have a title")
	}
}