response.ok should be true for file:// urls (#384)

Author: kblok

lib/PuppeteerSharp.Tests/PageTests/GotoTests.cs

@@ -1,6 +1,7 @@
 using Microsoft.AspNetCore.Http;
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Net;
 using System.Threading.Tasks;
 using Xunit;
@@ -261,5 +262,15 @@ public async Task ShouldWorkWithSelfRequestingPage()
             Assert.Equal(HttpStatusCode.OK, response.Status);
             Assert.Contains("self-request.html", response.Url);
         }
+
+        [Fact]
+        public async Task ResponseOkShouldBeTrueForFile()
+        {
+            var fileToNavigate = Path.Combine(Directory.GetCurrentDirectory(), Path.Combine("assets", "file-to-upload.txt"));
+            var url = new Uri(fileToNavigate).AbsoluteUri;
+
+            var response = await Page.GoToAsync(url);
+            Assert.True(response.Ok);
+        }
     }
 }

lib/PuppeteerSharp/Response.cs

@@ -33,7 +33,7 @@ internal Response(
             Headers = new Dictionary<string, object>();
             if (headers != null)
             {
-                foreach (KeyValuePair<string, object> keyValue in headers)
+                foreach (var keyValue in headers)
                 {
                     Headers[keyValue.Key] = keyValue.Value;
                 }
@@ -46,27 +46,27 @@ internal Response(
         /// <summary>
         /// Contains the URL of the response.
         /// </summary>
-        public string Url { get; internal set; }
+        public string Url { get; }
         /// <summary>
         /// An object with HTTP headers associated with the response. All header names are lower-case.
         /// </summary>
         /// <value>The headers.</value>
-        public Dictionary<string, object> Headers { get; internal set; }
+        public Dictionary<string, object> Headers { get; }
         /// <summary>
         /// Contains the status code of the response
         /// </summary>
         /// <value>The status.</value>
-        public HttpStatusCode Status { get; internal set; }
+        public HttpStatusCode Status { get; }
         /// <summary>
         /// Contains a boolean stating whether the response was successful (status in the range 200-299) or not.
         /// </summary>
         /// <value><c>true</c> if ok; otherwise, <c>false</c>.</value>
-        public bool Ok => (int)Status >= 200 && (int)Status <= 299;
+        public bool Ok => Status == 0 || ((int)Status >= 200 && (int)Status <= 299);
         /// <summary>
         /// A matching <see cref="Request"/> object.
         /// </summary>
         /// <value>The request.</value>
-        public Request Request { get; internal set; }
+        public Request Request { get; }
         /// <summary>
         /// True if the response was served from either the browser's disk cache or memory cache.
         /// </summary>
@@ -75,7 +75,7 @@ internal Response(
         /// Gets or sets the security details.
         /// </summary>
         /// <value>The security details.</value>
-        public SecurityDetails SecurityDetails { get; internal set; }
+        public SecurityDetails SecurityDetails { get; }
         /// <summary>
         /// Gets a value indicating whether the <see cref="Response"/> was served by a service worker.
         /// </summary>