Add a test for file modification on disk
diff --git a/test/basic_file_test.dart b/test/basic_file_test.dart
index bea7e16..16f63d0 100644
--- a/test/basic_file_test.dart
+++ b/test/basic_file_test.dart
@@ -2,6 +2,7 @@
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
+import 'dart:async';
import 'dart:convert';
import 'dart:io';
@@ -139,6 +140,33 @@
expect(response.statusCode, HttpStatus.notModified);
expect(response.contentLength, 0);
});
+
+ test('after file modification', () async {
+ // This test updates a file on disk to ensure the file stamp is updated
+ // which was previously not the case on Windows due to the files "changed"
+ // date being the creation date.
+ // https://github.com/dart-lang/shelf_static/issues/37
+
+ var handler = createStaticHandler(d.sandbox);
+ var rootPath = p.join(d.sandbox, 'root.txt');
+
+ var response1 = await makeRequest(handler, '/root.txt');
+ var originalModificationDate = response1.lastModified;
+
+ // Ensure the timestamp change is > 1s.
+ await Future<void>.delayed(Duration(seconds: 2));
+ new File(rootPath).writeAsStringSync('updated root txt');
+
+ var headers = {
+ HttpHeaders.ifModifiedSinceHeader:
+ formatHttpDate(originalModificationDate)
+ };
+
+ var response2 = await makeRequest(handler, '/root.txt', headers: headers);
+ expect(response2.statusCode, HttpStatus.ok);
+ expect(response2.lastModified.millisecondsSinceEpoch,
+ greaterThan(originalModificationDate.millisecondsSinceEpoch));
+ });
});
group('content type', () {
