From dffa3cc9189ded10b0dcd7ea2f6179137927d5b8 Mon Sep 17 00:00:00 2001
From: Chenjie Shi <tadelesh.shi@live.cn>
Date: Tue, 15 Oct 2024 04:01:11 +0800
Subject: [PATCH] back port https://github.com/Azure/cadl-ranch/pull/748
 (#4714)

sync cadl-ranch fix of https://github.com/Azure/cadl-ranch/pull/748
---
 packages/http-specs/specs/encode/bytes/mockapi.ts         | 4 ++--
 .../specs/parameters/body-optionality/mockapi.ts          | 8 ++------
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/packages/http-specs/specs/encode/bytes/mockapi.ts b/packages/http-specs/specs/encode/bytes/mockapi.ts
index 3840b5ba17..f1cf120097 100644
--- a/packages/http-specs/specs/encode/bytes/mockapi.ts
+++ b/packages/http-specs/specs/encode/bytes/mockapi.ts
@@ -208,11 +208,11 @@ Scenarios.Encode_Bytes_RequestBody_base64 = createRequestBodyServerTests(
 );
 Scenarios.Encode_Bytes_RequestBody_base64url = createRequestBodyServerTests(
   "/encode/bytes/body/request/base64url",
-  '"dGVzdA=="',
+  '"dGVzdA"',
   {
     "Content-Type": "application/json",
   },
-  '"dGVzdA=="',
+  '"dGVzdA"',
 );
 
 Scenarios.Encode_Bytes_RequestBody_customContentType = createRequestBodyServerTests(
diff --git a/packages/http-specs/specs/parameters/body-optionality/mockapi.ts b/packages/http-specs/specs/parameters/body-optionality/mockapi.ts
index 0e7e2a31ac..dec097235b 100644
--- a/packages/http-specs/specs/parameters/body-optionality/mockapi.ts
+++ b/packages/http-specs/specs/parameters/body-optionality/mockapi.ts
@@ -47,16 +47,12 @@ Scenarios.Parameters_BodyOptionality_OptionalExplicit = passOnSuccess([
   {
     uri: "/parameters/body-optionality/optional-explicit/omit",
     method: "post",
-    request: {
-      body: {
-        name: "foo",
-      },
-    },
+    request: {},
     response: {
       status: 204,
     },
     handler: (req: MockRequest) => {
-      req.expect.bodyEquals({ name: "foo" });
+      req.expect.rawBodyEquals(undefined);
       return { status: 204 };
     },
     kind: "MockApiDefinition",