fixed broken link

Author: thefringeninja

build.cake

@@ -45,6 +45,17 @@ Task("RunTests")
     }
 });
 
+Task("Publish")
+    .IsDependentOn("Build")
+    .Does(() =>
+{
+    DotNetCorePublish(srcDir + Directory("SqlStreamStore.HAL"), new DotNetCorePublishSettings {
+        OutputDirectory = artifactsDir,
+        Configuration = configuration,
+        Framework = "netstandard2.0"
+    });
+});
+
 Task("NuGetPack")
     .IsDependentOn("Build")
     .Does(() =>

src/SqlStreamStore.HAL.Tests/StreamMessageTests.cs

@@ -15,7 +15,7 @@ public StreamMessageTests()
 
         public void Dispose() => _fixture.Dispose();
         private readonly SqlStreamStoreHalMiddlewareFixture _fixture;
-        private const string HeadOfStream = "a-stream?d=b&m=20&p=-1";
+        private const string HeadOfStream = "../a-stream?d=b&m=20&p=-1";
 
         [Fact]
         public async Task read_single_message_stream()

src/SqlStreamStore.HAL/Resources/Links.cs

@@ -235,6 +235,14 @@ public static Link Last(ReadStreamPage page, ReadStreamOperation operation)
                 $"{operation.StreamVersion + 1}");
 
             private static Link Last() => new Link(Constants.Relations.Last, $"{-1}");
+            
+            private static Link Feed(ReadStreamMessageByStreamVersionOperation operation) => new Link(
+                Constants.Relations.Feed, 
+                LinkFormatter.FormatBackwardLink(
+                    $"../{operation.StreamId}",
+                    Constants.MaxCount,
+                    StreamVersion.End,
+                    false));
 
             public static IEnumerable<Link> Navigation(
                 ReadStreamMessageByStreamVersionOperation operation,
@@ -253,6 +261,8 @@ public static IEnumerable<Link> Navigation(
                 }
 
                 yield return Last();
+
+                yield return Feed(operation);
             }
         }
     }

src/SqlStreamStore.HAL/Resources/StreamMessageResource.cs

@@ -40,8 +40,7 @@ public async Task<Response> GetMessage(
                             operation.StreamVersion
                         })
                         .AddLinks(Links.StreamMessage.Self(operation))
-                        .AddLinks(Links.StreamMessage.Navigation(operation))
-                        .AddLinks(Links.Stream.Feed(operation)),
+                        .AddLinks(Links.StreamMessage.Navigation(operation)),
                     404);
             }
 
@@ -71,8 +70,7 @@ public async Task<Response> GetMessage(
                         metadata = message.JsonMetadata
                     })
                     .AddLinks(Links.StreamMessage.Self(operation))
-                    .AddLinks(Links.StreamMessage.Navigation(operation, message))
-                    .AddLinks(Links.Stream.Feed(operation)));
+                    .AddLinks(Links.StreamMessage.Navigation(operation, message)));
         }
 
         public async Task<Response> DeleteMessage(