The OpenApiStreamReader.ReadFragment method may only read fragments that are externally referencable, i.e. implement IOpenApiReferenceable

simon-pearson-lmk · simon-pearson-lmk · commit 62b7e63dedd8 · 2020-11-13T18:48:33.000Z
diff --git a/src/Microsoft.OpenApi.Readers/OpenApiStreamReader.cs b/src/Microsoft.OpenApi.Readers/OpenApiStreamReader.cs
@@ -45,7 +45,7 @@ public OpenApiDocument Read(Stream input, out OpenApiDiagnostic diagnostic)
         /// <param name="version">Version of the OpenAPI specification that the fragment conforms to.</param>
         /// <param name="diagnostic">Returns diagnostic object containing errors detected during parsing</param>
         /// <returns>Instance of newly created OpenApiDocument</returns>
-        public T ReadFragment<T>(Stream input, OpenApiSpecVersion version, out OpenApiDiagnostic diagnostic) where T : IOpenApiElement
+        public T ReadFragment<T>(Stream input, OpenApiSpecVersion version, out OpenApiDiagnostic diagnostic) where T : IOpenApiReferenceable
         {
             using (var reader = new StreamReader(input))
             {

Original file line number	Diff line number	Diff line change
`@@ -45,7 +45,7 @@ public OpenApiDocument Read(Stream input, out OpenApiDiagnostic diagnostic)`
`45`	`45`	`/// <param name="version">Version of the OpenAPI specification that the fragment conforms to.</param>`
`46`	`46`	`/// <param name="diagnostic">Returns diagnostic object containing errors detected during parsing</param>`
`47`	`47`	`/// <returns>Instance of newly created OpenApiDocument</returns>`
`48`		`- public T ReadFragment<T>(Stream input, OpenApiSpecVersion version, out OpenApiDiagnostic diagnostic) where T : IOpenApiElement`
	`48`	`+ public T ReadFragment<T>(Stream input, OpenApiSpecVersion version, out OpenApiDiagnostic diagnostic) where T : IOpenApiReferenceable`
`49`	`49`	`{`
`50`	`50`	`using (var reader = new StreamReader(input))`
`51`	`51`	`{`