package imgcache

import "testing"

func TestImageRequest_SourceURL_DefaultHTTPS(t *testing.T) {
	req := &ImageRequest{
		SourceHost:  "cdn.example.com",
		SourcePath:  "/photos/cat.jpg",
		SourceQuery: "v=2",
	}

	got := req.SourceURL()
	want := "https://cdn.example.com/photos/cat.jpg?v=2"
	if got != want {
		t.Errorf("SourceURL() = %q, want %q", got, want)
	}
}

func TestImageRequest_SourceURL_AllowHTTP(t *testing.T) {
	req := &ImageRequest{
		SourceHost:  "localhost:8080",
		SourcePath:  "/photos/cat.jpg",
		AllowHTTP:   true,
	}

	got := req.SourceURL()
	want := "http://localhost:8080/photos/cat.jpg"
	if got != want {
		t.Errorf("SourceURL() = %q, want %q", got, want)
	}
}

func TestImageRequest_SourceURL_AllowHTTPFalse(t *testing.T) {
	req := &ImageRequest{
		SourceHost: "cdn.example.com",
		SourcePath: "/img.jpg",
		AllowHTTP:  false,
	}

	got := req.SourceURL()
	if got != "https://cdn.example.com/img.jpg" {
		t.Errorf("SourceURL() = %q, want https scheme", got)
	}
}