package seoser

import (
	"net/http/httptest"
	"testing"
	"videoweb/app/service/configser"

	"github.com/gin-gonic/gin"
)

func TestResolveSiteURLUsesForeverURLAddr(t *testing.T) {
	cfg := configser.AppConfigVM{
		ForeverURLAddr: "https://forever.prod.com/path",
	}
	c, _ := gin.CreateTestContext(httptest.NewRecorder())
	c.Request = httptest.NewRequest("GET", "https://temp.example.com/", nil)

	got := ResolveSiteURL(c, cfg)
	want := "https://forever.prod.com"
	if got != want {
		t.Fatalf("ResolveSiteURL() = %q, want %q", got, want)
	}
}

func TestResolveSiteURLFallbackRequestHost(t *testing.T) {
	cfg := configser.AppConfigVM{}
	c, _ := gin.CreateTestContext(httptest.NewRecorder())
	c.Request = httptest.NewRequest("GET", "https://temp.example.com/", nil)

	got := ResolveSiteURL(c, cfg)
	want := "https://temp.example.com"
	if got != want {
		t.Fatalf("ResolveSiteURL() = %q, want %q", got, want)
	}
}

func TestPageCanonicalURLHomepageUsesSiteURL(t *testing.T) {
	c, _ := gin.CreateTestContext(httptest.NewRecorder())
	c.Request = httptest.NewRequest("GET", "https://mirror.example.com/", nil)

	got := PageCanonicalURL("https://www.prod.com", "", c)
	want := "https://www.prod.com/"
	if got != want {
		t.Fatalf("PageCanonicalURL() = %q, want %q", got, want)
	}
}

func TestPageCanonicalURLSubpageUsesSiteURLAndPath(t *testing.T) {
	c, _ := gin.CreateTestContext(httptest.NewRecorder())
	c.Request = httptest.NewRequest("GET", "https://mirror.example.com/list?theme=1&page=2", nil)

	got := PageCanonicalURL("https://www.prod.com", "", c)
	want := "https://www.prod.com/list?theme=1&page=2"
	if got != want {
		t.Fatalf("PageCanonicalURL() = %q, want %q", got, want)
	}
}

func TestPageCanonicalURLFallbackForeverURLAddr(t *testing.T) {
	c, _ := gin.CreateTestContext(httptest.NewRecorder())
	c.Request = httptest.NewRequest("GET", "/detail/example-show", nil)

	got := PageCanonicalURL("", "https://forever.prod.com/app", c)
	want := "https://forever.prod.com/detail/example-show"
	if got != want {
		t.Fatalf("PageCanonicalURL() = %q, want %q", got, want)
	}
}