Move more files around.

test/one_off_handler_test.dart

-// Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
-// 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 'package:shelf/shelf.dart' as shelf;
-import 'package:unittest/src/util/one_off_handler.dart';
-import 'package:unittest/unittest.dart';
-
-void main() {
-  var handler;
-  setUp(() => handler = new OneOffHandler());
-
-  _handle(request) => new Future.sync(() => handler.handler(request));
-
-  test("returns a 404 for a root URL", () {
-    var request = new shelf.Request("GET", Uri.parse("http://localhost/"));
-    return _handle(request).then((response) {
-      expect(response.statusCode, equals(404));
-    });
-  });
-
-  test("returns a 404 for an unhandled URL", () {
-    var request = new shelf.Request("GET", Uri.parse("http://localhost/1"));
-    return _handle(request).then((response) {
-      expect(response.statusCode, equals(404));
-    });
-  });
-
-  test("passes a request to a handler only once", () {
-    var path = handler.create(expectAsync((request) {
-      expect(request.method, equals("GET"));
-      return new shelf.Response.ok("good job!");
-    }));
-
-    var request = new shelf.Request("GET", Uri.parse("http://localhost/$path"));
-    return _handle(request).then((response) {
-      expect(response.statusCode, equals(200));
-      expect(response.readAsString(), completion(equals("good job!")));
-
-      request = new shelf.Request("GET", Uri.parse("http://localhost/$path"));
-      return _handle(request);
-    }).then((response) {
-      expect(response.statusCode, equals(404));
-    });
-  });
-
-  test("passes requests to the correct handlers", () {
-    var path1 = handler.create(expectAsync((request) {
-      expect(request.method, equals("GET"));
-      return new shelf.Response.ok("one");
-    }));
-
-    var path2 = handler.create(expectAsync((request) {
-      expect(request.method, equals("GET"));
-      return new shelf.Response.ok("two");
-    }));
-
-    var path3 = handler.create(expectAsync((request) {
-      expect(request.method, equals("GET"));
-      return new shelf.Response.ok("three");
-    }));
-
-    var request = new shelf.Request(
-        "GET", Uri.parse("http://localhost/$path2"));
-    return _handle(request).then((response) {
-      expect(response.statusCode, equals(200));
-      expect(response.readAsString(), completion(equals("two")));
-
-      request = new shelf.Request("GET", Uri.parse("http://localhost/$path1"));
-      return _handle(request);
-    }).then((response) {
-      expect(response.statusCode, equals(200));
-      expect(response.readAsString(), completion(equals("one")));
-
-      request = new shelf.Request("GET", Uri.parse("http://localhost/$path3"));
-      return _handle(request);
-    }).then((response) {
-      expect(response.statusCode, equals(200));
-      expect(response.readAsString(), completion(equals("three")));
-    });
-  });
-}