dashboard/app: test dashapi CreateUploadURL

Author: tarasmadan

dashboard/app/api_test.go

@@ -7,7 +7,6 @@ import (
 	"context"
 	"slices"
 	"sort"
-	"strings"
 	"testing"
 	"time"
 
@@ -316,5 +315,5 @@ func TestCreateUploadURL(t *testing.T) {
 
 	url, err := c.client.CreateUploadURL()
 	assert.Nil(t, err)
-	assert.True(t, strings.HasPrefix(url, "blobstorage"))
+	assert.Regexp(t, "blobstorage/[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}.upload", url)
 }