package index

import (
	"context"
	"fmt"
	"net/http"
	"strings"
	"testing"

	"tea.karlcom.de/karl/bucketeer/internal/model"
)

func TestListAzureContainerDiscovery(t *testing.T) {
	// Account listing is unavailable; only the "images" container is public.
	blobXML := `<?xml version="1.0" encoding="utf-8"?><EnumerationResults ContainerName=".../images"><Blobs>
	<Blob><Name>a.gif</Name><Properties><Content-Length>123</Content-Length><Content-Type>image/gif</Content-Type><Last-Modified>Thu, 06 Nov 2025 13:05:52 GMT</Last-Modified><Etag>0x1</Etag></Properties></Blob>
	</Blobs></EnumerationResults>`
	x, _ := newTestIndexer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		if r.URL.Path == "/images" && r.URL.Query().Get("comp") == "list" {
			_, _ = w.Write([]byte(blobXML))
			return
		}
		w.WriteHeader(http.StatusNotFound)
	}))
	// The test server host is 127.0.0.1:port; listAzure is called with c.Hostname.
	entries, err := x.List(context.Background(), model.Candidate{
		Hostname: strings.TrimPrefix(x.gcsBase, "http://"), Resource: "acct",
		Provider: model.ProviderAzure, Service: model.ServiceBlobStorage,
	})
	if err != nil {
		t.Fatal(err)
	}
	if len(entries) != 1 || entries[0].Name != "images/a.gif" || entries[0].Size != 123 {
		t.Fatalf("unexpected entries: %+v", entries)
	}
}

func TestAzureContainersIncludesAccount(t *testing.T) {
	got := AzureContainers("myappdev")
	joined := fmt.Sprint(got)
	for _, want := range []string{"images", "myappdev", "myapp"} {
		if !strings.Contains(joined, want) {
			t.Fatalf("AzureContainers missing %q: %v", want, got)
		}
	}
}