// ingestion/internal/api/ingestpath_docmark_test.go
package api_test

import (
	"bytes"
	"encoding/json"
	"net/http"
	"net/http/httptest"
	"os"
	"path/filepath"
	"testing"

	"github.com/stretchr/testify/assert"
	"github.com/stretchr/testify/require"
)

func TestIngestPath_DocxUnsupportedWhenDocmarkNotConfigured(t *testing.T) {
	t.Setenv("DOCMARK_URL", "")
	_, h := setup(t)

	dir := t.TempDir()
	f := filepath.Join(dir, "doc.docx")
	require.NoError(t, os.WriteFile(f, []byte("fake docx"), 0o644))

	body, _ := json.Marshal(map[string]any{"path": f, "source": "test-doc", "dry_run": true})
	req := httptest.NewRequest(http.MethodPost, "/ingest-path", bytes.NewReader(body))
	rec := httptest.NewRecorder()

	h.IngestPath(rec, req)

	assert.Equal(t, http.StatusBadRequest, rec.Code, rec.Body.String())
}

func TestIngestPath_DocxSupportedWhenDocmarkConfigured(t *testing.T) {
	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		w.Header().Set("Content-Type", "application/json")
		_, _ = w.Write([]byte(`{"jsonrpc":"2.0","id":1,"result":{"content":[{"type":"text","text":"# Converted Doc"}]}}`))
	}))
	defer srv.Close()
	t.Setenv("DOCMARK_URL", srv.URL+"/mcp")
	t.Setenv("DOCMARK_BEARER_TOKEN", "tok")

	_, h := setup(t)

	dir := t.TempDir()
	f := filepath.Join(dir, "doc.docx")
	require.NoError(t, os.WriteFile(f, []byte("fake docx"), 0o644))

	body, _ := json.Marshal(map[string]any{"path": f, "source": "test-doc", "dry_run": true})
	req := httptest.NewRequest(http.MethodPost, "/ingest-path", bytes.NewReader(body))
	rec := httptest.NewRecorder()

	h.IngestPath(rec, req)

	require.Equal(t, http.StatusOK, rec.Code, rec.Body.String())
	var resp map[string]any
	require.NoError(t, json.Unmarshal(rec.Body.Bytes(), &resp))
	pages, ok := resp["pages"].([]any)
	require.True(t, ok)
	assert.NotEmpty(t, pages)
}