FixNullRef (#295) (#297)

Directory.Build.props

@@ -4,7 +4,7 @@
   </PropertyGroup>
 
   <PropertyGroup>
-    <VersionPrefix>1.0.21</VersionPrefix>
+    <VersionPrefix>1.0.22</VersionPrefix>
   </PropertyGroup>
 
   <Choose>

GitHubReleaseNotes.txt

@@ -1,3 +1,3 @@
 https://github.com/StefH/GitHubReleaseNotes
 
-GitHubReleaseNotes.exe --output CHANGELOG.md --skip-empty-releases --version 1.0.21.0
+GitHubReleaseNotes.exe --output CHANGELOG.md --skip-empty-releases --version 1.0.22.0

src/WireMock.Net/Server/FluentMockServer.Admin.cs

@@ -131,26 +131,26 @@ public void ReadStaticMappings([CanBeNull] string folder = null)
         {
             if (folder == null)
             {
-                folder = _fileSystemHandler.GetMappingFolder();
+                folder = _settings.FileSystemHandler.GetMappingFolder();
             }
 
-            if (!_fileSystemHandler.FolderExists(folder))
+            if (!_settings.FileSystemHandler.FolderExists(folder))
             {
-                _logger.Info("The Static Mapping folder '{0}' does not exist, reading Static MappingFiles will be skipped.", folder);
+                _settings.Logger.Info("The Static Mapping folder '{0}' does not exist, reading Static MappingFiles will be skipped.", folder);
                 return;
             }
 
-            foreach (string filename in _fileSystemHandler.EnumerateFiles(folder).OrderBy(f => f))
+            foreach (string filename in _settings.FileSystemHandler.EnumerateFiles(folder).OrderBy(f => f))
             {
-                _logger.Info("Reading Static MappingFile : '{0}'", filename);
+                _settings.Logger.Info("Reading Static MappingFile : '{0}'", filename);
 
                 try
                 {
                     ReadStaticMappingAndAddOrUpdate(filename);
                 }
                 catch
                 {
-                    _logger.Error("Static MappingFile : '{0}' could not be read. This file will be skipped.", filename);
+                    _settings.Logger.Error("Static MappingFile : '{0}' could not be read. This file will be skipped.", filename);
                 }
             }
         }
@@ -172,28 +172,28 @@ public void WatchStaticMappings([CanBeNull] string folder = null)
                 return;
             }
 
-            _logger.Info("Watching folder '{0}' for new, updated and deleted MappingFiles.", folder);
+            _settings.Logger.Info("Watching folder '{0}' for new, updated and deleted MappingFiles.", folder);
 
             var watcher = new EnhancedFileSystemWatcher(folder, "*.json", EnhancedFileSystemWatcherTimeoutMs);
             watcher.Created += (sender, args) =>
             {
-                _logger.Info("MappingFile created : '{0}', reading file.", args.FullPath);
+                _settings.Logger.Info("MappingFile created : '{0}', reading file.", args.FullPath);
                 if (!ReadStaticMappingAndAddOrUpdate(args.FullPath))
                 {
-                    _logger.Error("Unable to read MappingFile '{0}'.", args.FullPath);
+                    _settings.Logger.Error("Unable to read MappingFile '{0}'.", args.FullPath);
                 }
             };
             watcher.Changed += (sender, args) =>
             {
-                _logger.Info("MappingFile updated : '{0}', reading file.", args.FullPath);
+                _settings.Logger.Info("MappingFile updated : '{0}', reading file.", args.FullPath);
                 if (!ReadStaticMappingAndAddOrUpdate(args.FullPath))
                 {
-                    _logger.Error("Unable to read MappingFile '{0}'.", args.FullPath);
+                    _settings.Logger.Error("Unable to read MappingFile '{0}'.", args.FullPath);
                 }
             };
             watcher.Deleted += (sender, args) =>
             {
-                _logger.Info("MappingFile deleted : '{0}'", args.FullPath);
+                _settings.Logger.Info("MappingFile deleted : '{0}'", args.FullPath);
                 string filenameWithoutExtension = Path.GetFileNameWithoutExtension(args.FullPath);
 
                 if (Guid.TryParse(filenameWithoutExtension, out Guid guidFromFilename))
@@ -220,7 +220,7 @@ public bool ReadStaticMappingAndAddOrUpdate([NotNull] string path)
 
             string filenameWithoutExtension = Path.GetFileNameWithoutExtension(path);
 
-            if (FileHelper.TryReadMappingFileWithRetryAndDelay(_fileSystemHandler, path, out string value))
+            if (FileHelper.TryReadMappingFileWithRetryAndDelay(_settings.FileSystemHandler, path, out string value))
             {
                 var mappingModels = DeserializeObjectToArray<MappingModel>(JsonConvert.DeserializeObject(value));
                 foreach (var mappingModel in mappingModels)
@@ -361,7 +361,7 @@ private ResponseMessage MappingGet(RequestMessage requestMessage)
 
             if (mapping == null)
             {
-                _logger.Warn("HttpStatusCode set to 404 : Mapping not found");
+                _settings.Logger.Warn("HttpStatusCode set to 404 : Mapping not found");
                 return ResponseMessageBuilder.Create("Mapping not found", 404);
             }
 
@@ -405,22 +405,22 @@ private void SaveMappingToFile(IMapping mapping, string folder = null)
         {
             if (folder == null)
             {
-                folder = _fileSystemHandler.GetMappingFolder();
+                folder = _settings.FileSystemHandler.GetMappingFolder();
             }
 
-            if (!_fileSystemHandler.FolderExists(folder))
+            if (!_settings.FileSystemHandler.FolderExists(folder))
             {
-                _fileSystemHandler.CreateFolder(folder);
+                _settings.FileSystemHandler.CreateFolder(folder);
             }
 
             var model = MappingConverter.ToMappingModel(mapping);
             string filename = (!string.IsNullOrEmpty(mapping.Title) ? SanitizeFileName(mapping.Title) : mapping.Guid.ToString()) + ".json";
 
             string path = Path.Combine(folder, filename);
 
-            _logger.Info("Saving Mapping file {0}", filename);
+            _settings.Logger.Info("Saving Mapping file {0}", filename);
 
-            _fileSystemHandler.WriteMappingFile(path, JsonConvert.SerializeObject(model, _jsonSerializerSettings));
+            _settings.FileSystemHandler.WriteMappingFile(path, JsonConvert.SerializeObject(model, _jsonSerializerSettings));
         }
 
         private static string SanitizeFileName(string name, char replaceChar = '_')
@@ -460,12 +460,12 @@ private ResponseMessage MappingsPost(RequestMessage requestMessage)
             }
             catch (ArgumentException a)
             {
-                _logger.Error("HttpStatusCode set to 400 {0}", a);
+                _settings.Logger.Error("HttpStatusCode set to 400 {0}", a);
                 return ResponseMessageBuilder.Create(a.Message, 400);
             }
             catch (Exception e)
             {
-                _logger.Error("HttpStatusCode set to 500 {0}", e);
+                _settings.Logger.Error("HttpStatusCode set to 500 {0}", e);
                 return ResponseMessageBuilder.Create(e.ToString(), 500);
             }
         }
@@ -540,7 +540,7 @@ private ResponseMessage RequestGet(RequestMessage requestMessage)
 
             if (entry == null)
             {
-                _logger.Warn("HttpStatusCode set to 404 : Request not found");
+                _settings.Logger.Warn("HttpStatusCode set to 404 : Request not found");
                 return ResponseMessageBuilder.Create("Request not found", 404);
             }
 
@@ -683,7 +683,7 @@ private IRequestBuilder InitRequestBuilder(RequestModel requestModel, bool pathO
 
             if (pathOrUrlRequired && !pathOrUrlmatchersValid)
             {
-                _logger.Error("Path or Url matcher is missing for this mapping, this mapping will not be added.");
+                _settings.Logger.Error("Path or Url matcher is missing for this mapping, this mapping will not be added.");
                 return null;
             }
 

src/WireMock.Net/Server/FluentMockServer.AdminFiles.cs

@@ -16,13 +16,13 @@ private ResponseMessage FilePost(RequestMessage requestMessage)
         {
             string filename = GetFileNameFromRequestMessage(requestMessage);
 
-            string mappingFolder = _fileSystemHandler.GetMappingFolder();
-            if (!_fileSystemHandler.FolderExists(mappingFolder))
+            string mappingFolder = _settings.FileSystemHandler.GetMappingFolder();
+            if (!_settings.FileSystemHandler.FolderExists(mappingFolder))
             {
-                _fileSystemHandler.CreateFolder(mappingFolder);
+                _settings.FileSystemHandler.CreateFolder(mappingFolder);
             }
 
-            _fileSystemHandler.WriteFile(filename, requestMessage.BodyAsBytes);
+            _settings.FileSystemHandler.WriteFile(filename, requestMessage.BodyAsBytes);
 
             return ResponseMessageBuilder.Create("File created");
         }
@@ -31,13 +31,13 @@ private ResponseMessage FilePut(RequestMessage requestMessage)
         {
             string filename = GetFileNameFromRequestMessage(requestMessage);
 
-            if (!_fileSystemHandler.FileExists(filename))
+            if (!_settings.FileSystemHandler.FileExists(filename))
             {
-                _logger.Info("The file '{0}' does not exist, updating file will be skipped.", filename);
+                _settings.Logger.Info("The file '{0}' does not exist, updating file will be skipped.", filename);
                 return ResponseMessageBuilder.Create("File is not found", 404);
             }
 
-            _fileSystemHandler.WriteFile(filename, requestMessage.BodyAsBytes);
+            _settings.FileSystemHandler.WriteFile(filename, requestMessage.BodyAsBytes);
 
             return ResponseMessageBuilder.Create("File updated");
         }
@@ -46,13 +46,13 @@ private ResponseMessage FileGet(RequestMessage requestMessage)
         {
             string filename = GetFileNameFromRequestMessage(requestMessage);
 
-            if (!_fileSystemHandler.FileExists(filename))
+            if (!_settings.FileSystemHandler.FileExists(filename))
             {
-                _logger.Info("The file '{0}' does not exist.", filename);
+                _settings.Logger.Info("The file '{0}' does not exist.", filename);
                 return ResponseMessageBuilder.Create("File is not found", 404);
             }
 
-            byte[] bytes = _fileSystemHandler.ReadFile(filename);
+            byte[] bytes = _settings.FileSystemHandler.ReadFile(filename);
             var response = new ResponseMessage
             {
                 StatusCode = 200,
@@ -82,9 +82,9 @@ private ResponseMessage FileHead(RequestMessage requestMessage)
         {
             string filename = GetFileNameFromRequestMessage(requestMessage);
 
-            if (!_fileSystemHandler.FileExists(filename))
+            if (!_settings.FileSystemHandler.FileExists(filename))
             {
-                _logger.Info("The file '{0}' does not exist.", filename);
+                _settings.Logger.Info("The file '{0}' does not exist.", filename);
                 return ResponseMessageBuilder.Create(404);
             }
 
@@ -95,13 +95,13 @@ private ResponseMessage FileDelete(RequestMessage requestMessage)
         {
             string filename = GetFileNameFromRequestMessage(requestMessage);
 
-            if (!_fileSystemHandler.FileExists(filename))
+            if (!_settings.FileSystemHandler.FileExists(filename))
             {
-                _logger.Info("The file '{0}' does not exist.", filename);
+                _settings.Logger.Info("The file '{0}' does not exist.", filename);
                 return ResponseMessageBuilder.Create("File is not deleted", 404);
             }
 
-            _fileSystemHandler.DeleteFile(filename);
+            _settings.FileSystemHandler.DeleteFile(filename);
             return ResponseMessageBuilder.Create("File deleted.");
         }
 

src/WireMock.Net/Server/FluentMockServer.cs

@@ -27,8 +27,6 @@ public partial class FluentMockServer : IDisposable
     {
         private const int ServerStartDelayInMs = 100;
 
-        private readonly IWireMockLogger _logger;
-        private readonly IFileSystemHandler _fileSystemHandler;
         private readonly IFluentMockServerSettings _settings;
         private readonly IOwinSelfHost _httpServer;
         private readonly IWireMockMiddlewareOptions _options = new WireMockMiddlewareOptions();
@@ -187,13 +185,13 @@ public static FluentMockServer StartWithAdminInterfaceAndReadStaticMappings(para
         private FluentMockServer(IFluentMockServerSettings settings)
         {
             _settings = settings;
-            settings.Logger = settings.Logger ?? new WireMockNullLogger();
 
-            _logger = settings.Logger;
-            _fileSystemHandler = settings.FileSystemHandler ?? new LocalFileSystemHandler();
+            // Set default values if not provided
+            _settings.Logger = settings.Logger ?? new WireMockNullLogger();
+            _settings.FileSystemHandler = settings.FileSystemHandler ?? new LocalFileSystemHandler();
 
-            _logger.Info("WireMock.Net by Stef Heyenrath (https://github.com/WireMock-Net/WireMock.Net)");
-            _logger.Debug("WireMock.Net server settings {0}", JsonConvert.SerializeObject(settings, Formatting.Indented));
+            _settings.Logger.Info("WireMock.Net by Stef Heyenrath (https://github.com/WireMock-Net/WireMock.Net)");
+            _settings.Logger.Debug("WireMock.Net server settings {0}", JsonConvert.SerializeObject(settings, Formatting.Indented));
 
             if (settings.Urls != null)
             {
@@ -205,10 +203,10 @@ private FluentMockServer(IFluentMockServerSettings settings)
                 Urls = new[] { $"{(settings.UseSSL == true ? "https" : "http")}://localhost:{port}" };
             }
 
-            _options.FileSystemHandler = _fileSystemHandler;
+            _options.FileSystemHandler = _settings.FileSystemHandler;
             _options.PreWireMockMiddlewareInit = settings.PreWireMockMiddlewareInit;
             _options.PostWireMockMiddlewareInit = settings.PostWireMockMiddlewareInit;
-            _options.Logger = _logger;
+            _options.Logger = _settings.Logger;
 
 #if USE_ASPNETCORE
             _httpServer = new AspNetCoreSelfHost(_options, Urls);
@@ -371,7 +369,7 @@ public void AddGlobalProcessingDelay(TimeSpan delay)
         [PublicAPI]
         public void AllowPartialMapping(bool allow = true)
         {
-            _logger.Info("AllowPartialMapping is set to {0}", allow);
+            _settings.Logger.Info("AllowPartialMapping is set to {0}", allow);
             _options.AllowPartialMapping = allow;
         }
 

test/WireMock.Net.Tests/FluentMockServerTests.cs

@@ -175,9 +175,11 @@ public async Task FluentMockServer_Should_exclude_restrictedResponseHeader()
         }
 
         [Theory]
-        [InlineData("GET")]
-        [InlineData("TRACE")]
         [InlineData("DELETE")]
+#if !NET452
+        [InlineData("TRACE")]
+        [InlineData("GET")]
+#endif
         public async Task FluentMockServer_Should_exclude_body_for_methods_where_body_is_definitely_disallowed(string method)
         {
             // Assign

test/WireMock.Net.Tests/ResponseBuilders/ResponseWithBodyFromFileTests.cs

@@ -0,0 +1,45 @@
+using FluentAssertions;
+using System.IO;
+using System.Net;
+using System.Net.Http;
+using System.Threading.Tasks;
+using WireMock.RequestBuilders;
+using WireMock.ResponseBuilders;
+using WireMock.Server;
+using Xunit;
+
+namespace WireMock.Net.Tests.ResponseBuilders
+{
+    public class ResponseWithBodyFromFileTests
+    {
+        [Fact]
+        public async Task Response_ProvideResponse_WithBodyFromFile()
+        {
+            // Arrange
+            var server = FluentMockServer.Start();
+
+            string path = Path.Combine(Directory.GetCurrentDirectory(), "__admin", "mappings", "MyXmlResponse.xml");
+
+            server
+                .Given(
+                    Request
+                        .Create()
+                        .UsingGet()
+                        .WithPath("/v1/content")
+                )
+                .RespondWith(
+                    Response
+                        .Create()
+                        .WithStatusCode(HttpStatusCode.OK)
+                        .WithHeader("Content-Type", "application/xml")
+                        .WithBodyFromFile(path)
+                );
+
+            // Act
+            var response = await new HttpClient().GetStringAsync("http://localhost:" + server.Ports[0] + "/v1/content");
+
+            // Assert
+            response.Should().Contain("<hello>world</hello>");
+        }
+    }
+}