From 2463c7720d91da5829e893c991459b197d9c8cbc Mon Sep 17 00:00:00 2001
From: Pierre Fenoll <pierrefenoll@gmail.com>
Date: Mon, 19 Sep 2022 17:49:00 +0200
Subject: [PATCH] wip

Signed-off-by: Pierre Fenoll <pierrefenoll@gmail.com>
---
 openapi3/components.go       |  9 ++++++++-
 openapi3/loader.go           | 27 ++++++++++++++++++++++++---
 openapi3/testdata/lxkns.yaml |  6 +++---
 3 files changed, 35 insertions(+), 7 deletions(-)

diff --git a/openapi3/components.go b/openapi3/components.go
index e9af26911..d2b645ef9 100644
--- a/openapi3/components.go
+++ b/openapi3/components.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"fmt"
 	"regexp"
+	"sort"
 
 	"github.com/getkin/kin-openapi/jsoninfo"
 )
@@ -94,7 +95,13 @@ func (components *Components) Validate(ctx context.Context) (err error) {
 		}
 	}
 
-	for k, v := range components.Examples {
+	examples := make([]string, 0, len(components.Examples))
+	for name := range components.Examples {
+		examples = append(examples, name)
+	}
+	sort.Strings(examples)
+	for _, k := range examples {
+		v := components.Examples[k]
 		if err = ValidateIdentifier(k); err != nil {
 			return
 		}
diff --git a/openapi3/loader.go b/openapi3/loader.go
index 87c9f8684..dabb37615 100644
--- a/openapi3/loader.go
+++ b/openapi3/loader.go
@@ -9,6 +9,7 @@ import (
 	"path"
 	"path/filepath"
 	"reflect"
+	"sort"
 	"strconv"
 	"strings"
 
@@ -206,11 +207,19 @@ func (loader *Loader) ResolveRefsIn(doc *T, location *url.URL) (err error) {
 			return
 		}
 	}
-	for _, component := range components.Examples {
+
+	examples := make([]string, 0, len(components.Examples))
+	for name := range components.Examples {
+		examples = append(examples, name)
+	}
+	sort.Strings(examples)
+	for _, name := range examples {
+		component := components.Examples[name]
 		if err = loader.resolveExampleRef(doc, component, location); err != nil {
 			return
 		}
 	}
+
 	for _, component := range components.Callbacks {
 		if err = loader.resolveCallbackRef(doc, component, location); err != nil {
 			return
@@ -585,7 +594,13 @@ func (loader *Loader) resolveRequestBodyRef(doc *T, component *RequestBodyRef, d
 	}
 
 	for _, contentType := range value.Content {
-		for name, example := range contentType.Examples {
+		examples := make([]string, 0, len(contentType.Examples))
+		for name := range contentType.Examples {
+			examples = append(examples, name)
+		}
+		sort.Strings(examples)
+		for _, name := range examples {
+			example := contentType.Examples[name]
 			if err := loader.resolveExampleRef(doc, example, documentPath); err != nil {
 				return err
 			}
@@ -649,7 +664,13 @@ func (loader *Loader) resolveResponseRef(doc *T, component *ResponseRef, documen
 		if contentType == nil {
 			continue
 		}
-		for name, example := range contentType.Examples {
+		examples := make([]string, 0, len(contentType.Examples))
+		for name := range contentType.Examples {
+			examples = append(examples, name)
+		}
+		sort.Strings(examples)
+		for _, name := range examples {
+			example := contentType.Examples[name]
 			if err := loader.resolveExampleRef(doc, example, documentPath); err != nil {
 				return err
 			}
diff --git a/openapi3/testdata/lxkns.yaml b/openapi3/testdata/lxkns.yaml
index 4ffa6dde9..a4f4b5a69 100644
--- a/openapi3/testdata/lxkns.yaml
+++ b/openapi3/testdata/lxkns.yaml
@@ -153,8 +153,8 @@ components:
                 - starttime
                 - namespaces
                 - cpucgroup
-                - fridgecgroup
-                - fridgefrozen
+                # - fridgecgroup
+                # - fridgefrozen
             type: object
             properties:
                 pid:
@@ -562,7 +562,7 @@ components:
                         type: integer
             example:
                 '4026532338':
-                    nsid: 4026532338
+                    nsid: 4026532338 # | Error at "/nsid": property "nsid" is missing
                     type: pid
                     owner: 4026531837
                     reference: /proc/33536/ns/pid