Merge pull request #1146 from microsoft/mk/fix-validate-source-file-loading-error

Fix hidi validator error when loading unix paths

Author: MaggieKimani1

src/Microsoft.OpenApi.Hidi/OpenApiService.cs

@@ -287,7 +287,7 @@ private static async Task<ReadResult> ParseOpenApi(string openApiFile, bool inli
                 {
                     RuleSet = ValidationRuleSet.GetDefaultRuleSet(),
                     LoadExternalRefs = inlineExternal,
-                    BaseUrl = openApiFile.StartsWith("http") ? new Uri(openApiFile) : new Uri("file:" + new FileInfo(openApiFile).DirectoryName + "\\")
+                    BaseUrl = openApiFile.StartsWith("http") ? new Uri(openApiFile) : new Uri("file:" + new FileInfo(openApiFile).DirectoryName + Path.DirectorySeparatorChar)
                 }
                 ).ReadAsync(stream);
 

test/Microsoft.OpenApi.Hidi.Tests/Services/OpenApiServiceTests.cs

@@ -38,8 +38,8 @@ public async Task ReturnConvertedCSDLFile()
         }
 
         [Theory]
-        [InlineData("Todos.Todo.UpdateTodoById",null, 1)]
-        [InlineData("Todos.Todo.ListTodo",null, 1)]
+        [InlineData("Todos.Todo.UpdateTodo",null, 1)]
+        [InlineData("Todos.Todo.ListTodo", null, 1)]
         [InlineData(null, "Todos.Todo", 4)]
         public async Task ReturnFilteredOpenApiDocBasedOnOperationIdsAndInputCsdlDocument(string operationIds, string tags, int expectedPathCount)
         {