From c19f052b2d1b167f4a0541d2215148b2f35f7685 Mon Sep 17 00:00:00 2001
From: Mofei Zhang <feifei0@meta.com>
Date: Thu, 13 Mar 2025 11:52:25 -0400
Subject: [PATCH] [compiler][ez] Move compiler gating tests

Move all gating tests to `gating/`
---
 .../src/HIR/Environment.ts                    |  2 +-
 .../arrow-function-expr-gating-test.expect.md | 35 ----------
 .../arrow-function-expr-gating-test.js        |  4 --
 ...codegen-emit-imports-same-source.expect.md |  2 +-
 .../codegen-instrument-forget-test.expect.md  |  4 +-
 ...gating-test-export-function-and-default.js | 14 ----
 .../arrow-function-expr-gating-test.expect.md | 50 ++++++++++++++
 .../gating/arrow-function-expr-gating-test.js | 10 +++
 ...en-instrument-forget-gating-test.expect.md | 68 +++++++++++++++----
 .../codegen-instrument-forget-gating-test.js  | 15 +++-
 ...component-syntax-ref-gating.flow.expect.md |  0
 .../error.component-syntax-ref-gating.flow.js |  0
 .../error.gating-hoisting.expect.md           |  0
 .../{ => gating}/error.gating-hoisting.js     |  0
 .../error.gating-use-before-decl.expect.md    |  0
 .../error.gating-use-before-decl.js           |  0
 ...ccess-function-name-in-component.expect.md |  0
 ...ating-access-function-name-in-component.js |  0
 ...ng-preserves-function-properties.expect.md |  0
 .../gating-preserves-function-properties.tsx  |  0
 ...ing-test-export-default-function.expect.md | 14 +++-
 .../gating-test-export-default-function.js    |  5 ++
 ...test-export-function-and-default.expect.md | 67 ++++++++++++++----
 ...gating-test-export-function-and-default.js | 26 +++++++
 .../gating-test-export-function.expect.md     | 14 +++-
 .../gating-test-export-function.js            |  5 ++
 .../{ => gating}/gating-test.expect.md        | 14 +++-
 .../compiler/{ => gating}/gating-test.js      |  5 ++
 ...with-hoisted-type-reference.flow.expect.md | 14 +++-
 ...gating-with-hoisted-type-reference.flow.js |  5 ++
 ...ion-expression-React-memo-gating.expect.md |  5 +-
 ...r-function-expression-React-memo-gating.js |  0
 ...expr-export-default-gating-test.expect.md} | 21 +++---
 ...i-arrow-expr-export-default-gating-test.js | 11 +++
 ...ti-arrow-expr-export-gating-test.expect.md | 41 +++++++----
 .../multi-arrow-expr-export-gating-test.js    | 16 +++++
 .../multi-arrow-expr-gating-test.expect.md}   | 49 +++++++++----
 .../gating/multi-arrow-expr-gating-test.js    | 18 +++++
 ...mport-without-compiled-functions.expect.md |  0
 ...ating-import-without-compiled-functions.js |  0
 ...i-arrow-expr-export-default-gating-test.js |  9 ---
 .../multi-arrow-expr-export-gating-test.js    |  9 ---
 .../compiler/multi-arrow-expr-gating-test.js  | 11 ---
 .../packages/snap/src/SproutTodoFilter.ts     | 13 +---
 44 files changed, 406 insertions(+), 170 deletions(-)
 delete mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/arrow-function-expr-gating-test.expect.md
 delete mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/arrow-function-expr-gating-test.js
 delete mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function-and-default.js
 create mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/arrow-function-expr-gating-test.expect.md
 create mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/arrow-function-expr-gating-test.js
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/codegen-instrument-forget-gating-test.expect.md (57%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/codegen-instrument-forget-gating-test.js (52%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/error.component-syntax-ref-gating.flow.expect.md (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/error.component-syntax-ref-gating.flow.js (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/error.gating-hoisting.expect.md (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/error.gating-hoisting.js (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/error.gating-use-before-decl.expect.md (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/error.gating-use-before-decl.js (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-access-function-name-in-component.expect.md (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-access-function-name-in-component.js (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-preserves-function-properties.expect.md (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-preserves-function-properties.tsx (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-test-export-default-function.expect.md (86%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-test-export-default-function.js (76%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-test-export-function-and-default.expect.md (51%)
 create mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function-and-default.js
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-test-export-function.expect.md (86%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-test-export-function.js (77%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-test.expect.md (86%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-test.js (75%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-with-hoisted-type-reference.flow.expect.md (79%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/gating-with-hoisted-type-reference.flow.js (69%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/infer-function-expression-React-memo-gating.expect.md (80%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/infer-function-expression-React-memo-gating.js (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{multi-arrow-expr-gating-test.expect.md => gating/multi-arrow-expr-export-default-gating-test.expect.md} (69%)
 create mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-default-gating-test.js
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/multi-arrow-expr-export-gating-test.expect.md (57%)
 create mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-gating-test.js
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{multi-arrow-expr-export-default-gating-test.expect.md => gating/multi-arrow-expr-gating-test.expect.md} (50%)
 create mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-gating-test.js
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/repro-no-gating-import-without-compiled-functions.expect.md (100%)
 rename compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/{ => gating}/repro-no-gating-import-without-compiled-functions.js (100%)
 delete mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-default-gating-test.js
 delete mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-gating-test.js
 delete mode 100644 compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-gating-test.js

diff --git a/compiler/packages/babel-plugin-react-compiler/src/HIR/Environment.ts b/compiler/packages/babel-plugin-react-compiler/src/HIR/Environment.ts
index 7dc9e044bf..785240653e 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/HIR/Environment.ts
+++ b/compiler/packages/babel-plugin-react-compiler/src/HIR/Environment.ts
@@ -663,7 +663,7 @@ const testComplexConfigDefaults: PartialEnvironmentConfig = {
       source: 'react-compiler-runtime',
       importSpecifierName: 'shouldInstrument',
     },
-    globalGating: '__DEV__',
+    globalGating: 'DEV',
   },
   enableEmitHookGuards: {
     source: 'react-compiler-runtime',
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/arrow-function-expr-gating-test.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/arrow-function-expr-gating-test.expect.md
deleted file mode 100644
index 25feb6fd64..0000000000
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/arrow-function-expr-gating-test.expect.md
+++ /dev/null
@@ -1,35 +0,0 @@
-
-## Input
-
-```javascript
-// @gating
-const ErrorView = (error, _retry) => <MessageBox error={error}></MessageBox>;
-
-export default ErrorView;
-
-```
-
-## Code
-
-```javascript
-import { isForgetEnabled_Fixtures } from "ReactForgetFeatureFlag";
-import { c as _c } from "react/compiler-runtime"; // @gating
-const ErrorView = isForgetEnabled_Fixtures()
-  ? (error, _retry) => {
-      const $ = _c(2);
-      let t0;
-      if ($[0] !== error) {
-        t0 = <MessageBox error={error} />;
-        $[0] = error;
-        $[1] = t0;
-      } else {
-        t0 = $[1];
-      }
-      return t0;
-    }
-  : (error, _retry) => <MessageBox error={error}></MessageBox>;
-
-export default ErrorView;
-
-```
-      
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/arrow-function-expr-gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/arrow-function-expr-gating-test.js
deleted file mode 100644
index 3debc725be..0000000000
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/arrow-function-expr-gating-test.js
+++ /dev/null
@@ -1,4 +0,0 @@
-// @gating
-const ErrorView = (error, _retry) => <MessageBox error={error}></MessageBox>;
-
-export default ErrorView;
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-emit-imports-same-source.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-emit-imports-same-source.expect.md
index 9a59b36cc0..161b42dc6d 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-emit-imports-same-source.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-emit-imports-same-source.expect.md
@@ -21,7 +21,7 @@ import {
 import { c as _c } from "react/compiler-runtime"; // @enableEmitFreeze @enableEmitInstrumentForget
 
 function useFoo(props) {
-  if (__DEV__ && shouldInstrument)
+  if (DEV && shouldInstrument)
     useRenderCounter("useFoo", "/codegen-emit-imports-same-source.ts");
   const $ = _c(2);
   let t0;
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-test.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-test.expect.md
index b5da853b6e..319de18794 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-test.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-test.expect.md
@@ -28,7 +28,7 @@ import { c as _c } from "react/compiler-runtime"; // @enableEmitInstrumentForget
 
 function Bar(props) {
   "use forget";
-  if (__DEV__ && shouldInstrument)
+  if (DEV && shouldInstrument)
     useRenderCounter("Bar", "/codegen-instrument-forget-test.ts");
   const $ = _c(2);
   let t0;
@@ -48,7 +48,7 @@ function NoForget(props) {
 
 function Foo(props) {
   "use forget";
-  if (__DEV__ && shouldInstrument)
+  if (DEV && shouldInstrument)
     useRenderCounter("Foo", "/codegen-instrument-forget-test.ts");
   const $ = _c(2);
   let t0;
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function-and-default.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function-and-default.js
deleted file mode 100644
index abd227e247..0000000000
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function-and-default.js
+++ /dev/null
@@ -1,14 +0,0 @@
-// @gating @compilationMode(annotation)
-export default function Bar(props) {
-  'use forget';
-  return <div>{props.bar}</div>;
-}
-
-function NoForget(props) {
-  return <Bar>{props.noForget}</Bar>;
-}
-
-export function Foo(props) {
-  'use forget';
-  return <Foo>{props.bar}</Foo>;
-}
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/arrow-function-expr-gating-test.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/arrow-function-expr-gating-test.expect.md
new file mode 100644
index 0000000000..659e2c9ff9
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/arrow-function-expr-gating-test.expect.md
@@ -0,0 +1,50 @@
+
+## Input
+
+```javascript
+// @gating
+import {Stringify} from 'shared-runtime';
+const ErrorView = ({error, _retry}) => <Stringify error={error}></Stringify>;
+
+export default ErrorView;
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('ErrorView'),
+  params: [{}],
+};
+
+```
+
+## Code
+
+```javascript
+import { isForgetEnabled_Fixtures } from "ReactForgetFeatureFlag";
+import { c as _c } from "react/compiler-runtime"; // @gating
+import { Stringify } from "shared-runtime";
+const ErrorView = isForgetEnabled_Fixtures()
+  ? (t0) => {
+      const $ = _c(2);
+      const { error } = t0;
+      let t1;
+      if ($[0] !== error) {
+        t1 = <Stringify error={error} />;
+        $[0] = error;
+        $[1] = t1;
+      } else {
+        t1 = $[1];
+      }
+      return t1;
+    }
+  : ({ error, _retry }) => <Stringify error={error}></Stringify>;
+
+export default ErrorView;
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval("ErrorView"),
+  params: [{}],
+};
+
+```
+      
+### Eval output
+(kind: ok) <div>{}</div>
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/arrow-function-expr-gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/arrow-function-expr-gating-test.js
new file mode 100644
index 0000000000..4c6ab77596
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/arrow-function-expr-gating-test.js
@@ -0,0 +1,10 @@
+// @gating
+import {Stringify} from 'shared-runtime';
+const ErrorView = ({error, _retry}) => <Stringify error={error}></Stringify>;
+
+export default ErrorView;
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('ErrorView'),
+  params: [{}],
+};
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-gating-test.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/codegen-instrument-forget-gating-test.expect.md
similarity index 57%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-gating-test.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/codegen-instrument-forget-gating-test.expect.md
index fc9247344d..fe85e38e10 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-gating-test.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/codegen-instrument-forget-gating-test.expect.md
@@ -15,9 +15,22 @@ function NoForget(props) {
 
 function Foo(props) {
   'use forget';
-  return <Foo>{props.bar}</Foo>;
+  if (props.bar < 0) {
+    return props.children;
+  }
+  return (
+    <Foo bar={props.bar - 1}>
+      <NoForget />
+    </Foo>
+  );
 }
 
+global.DEV = true;
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Foo'),
+  params: [{bar: 2}],
+};
+
 ```
 
 ## Code
@@ -29,7 +42,7 @@ import { c as _c } from "react/compiler-runtime"; // @enableEmitInstrumentForget
 const Bar = isForgetEnabled_Fixtures()
   ? function Bar(props) {
       "use forget";
-      if (__DEV__ && shouldInstrument)
+      if (DEV && shouldInstrument)
         useRenderCounter("Bar", "/codegen-instrument-forget-gating-test.ts");
       const $ = _c(2);
       let t0;
@@ -53,23 +66,50 @@ function NoForget(props) {
 const Foo = isForgetEnabled_Fixtures()
   ? function Foo(props) {
       "use forget";
-      if (__DEV__ && shouldInstrument)
+      if (DEV && shouldInstrument)
         useRenderCounter("Foo", "/codegen-instrument-forget-gating-test.ts");
-      const $ = _c(2);
-      let t0;
-      if ($[0] !== props.bar) {
-        t0 = <Foo>{props.bar}</Foo>;
-        $[0] = props.bar;
-        $[1] = t0;
-      } else {
-        t0 = $[1];
+      const $ = _c(3);
+      if (props.bar < 0) {
+        return props.children;
       }
-      return t0;
+
+      const t0 = props.bar - 1;
+      let t1;
+      if ($[0] === Symbol.for("react.memo_cache_sentinel")) {
+        t1 = <NoForget />;
+        $[0] = t1;
+      } else {
+        t1 = $[0];
+      }
+      let t2;
+      if ($[1] !== t0) {
+        t2 = <Foo bar={t0}>{t1}</Foo>;
+        $[1] = t0;
+        $[2] = t2;
+      } else {
+        t2 = $[2];
+      }
+      return t2;
     }
   : function Foo(props) {
       "use forget";
-      return <Foo>{props.bar}</Foo>;
+      if (props.bar < 0) {
+        return props.children;
+      }
+      return (
+        <Foo bar={props.bar - 1}>
+          <NoForget />
+        </Foo>
+      );
     };
 
+global.DEV = true;
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval("Foo"),
+  params: [{ bar: 2 }],
+};
+
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: ok) <div></div>
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/codegen-instrument-forget-gating-test.js
similarity index 52%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-gating-test.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/codegen-instrument-forget-gating-test.js
index dffb8ce795..6730630ac3 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/codegen-instrument-forget-gating-test.js
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/codegen-instrument-forget-gating-test.js
@@ -11,5 +11,18 @@ function NoForget(props) {
 
 function Foo(props) {
   'use forget';
-  return <Foo>{props.bar}</Foo>;
+  if (props.bar < 0) {
+    return props.children;
+  }
+  return (
+    <Foo bar={props.bar - 1}>
+      <NoForget />
+    </Foo>
+  );
 }
+
+global.DEV = true;
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Foo'),
+  params: [{bar: 2}],
+};
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.component-syntax-ref-gating.flow.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.component-syntax-ref-gating.flow.expect.md
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.component-syntax-ref-gating.flow.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.component-syntax-ref-gating.flow.expect.md
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.component-syntax-ref-gating.flow.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.component-syntax-ref-gating.flow.js
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.component-syntax-ref-gating.flow.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.component-syntax-ref-gating.flow.js
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.gating-hoisting.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.gating-hoisting.expect.md
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.gating-hoisting.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.gating-hoisting.expect.md
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.gating-hoisting.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.gating-hoisting.js
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.gating-hoisting.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.gating-hoisting.js
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.gating-use-before-decl.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.gating-use-before-decl.expect.md
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.gating-use-before-decl.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.gating-use-before-decl.expect.md
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.gating-use-before-decl.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.gating-use-before-decl.js
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/error.gating-use-before-decl.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/error.gating-use-before-decl.js
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-access-function-name-in-component.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-access-function-name-in-component.expect.md
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-access-function-name-in-component.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-access-function-name-in-component.expect.md
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-access-function-name-in-component.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-access-function-name-in-component.js
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-access-function-name-in-component.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-access-function-name-in-component.js
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-preserves-function-properties.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-preserves-function-properties.expect.md
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-preserves-function-properties.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-preserves-function-properties.expect.md
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-preserves-function-properties.tsx b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-preserves-function-properties.tsx
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-preserves-function-properties.tsx
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-preserves-function-properties.tsx
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-default-function.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-default-function.expect.md
similarity index 86%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-default-function.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-default-function.expect.md
index 92830938b5..4e4a35c375 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-default-function.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-default-function.expect.md
@@ -17,6 +17,11 @@ function Foo(props) {
   return <Foo>{props.bar}</Foo>;
 }
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Bar'),
+  params: [{bar: 2}],
+};
+
 ```
 
 ## Code
@@ -66,5 +71,12 @@ const Foo = isForgetEnabled_Fixtures()
       return <Foo>{props.bar}</Foo>;
     };
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval("Bar"),
+  params: [{ bar: 2 }],
+};
+
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: ok) <div>2</div>
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-default-function.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-default-function.js
similarity index 76%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-default-function.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-default-function.js
index 5ac847953d..1ec9a902b2 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-default-function.js
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-default-function.js
@@ -12,3 +12,8 @@ function Foo(props) {
   'use forget';
   return <Foo>{props.bar}</Foo>;
 }
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Bar'),
+  params: [{bar: 2}],
+};
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function-and-default.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function-and-default.expect.md
similarity index 51%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function-and-default.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function-and-default.expect.md
index ea3d320a3e..95c629aa11 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function-and-default.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function-and-default.expect.md
@@ -12,11 +12,23 @@ function NoForget(props) {
   return <Bar>{props.noForget}</Bar>;
 }
 
-export function Foo(props) {
+function Foo(props) {
   'use forget';
-  return <Foo>{props.bar}</Foo>;
+  if (props.bar < 0) {
+    return props.children;
+  }
+  return (
+    <Foo bar={props.bar - 1}>
+      <NoForget />
+    </Foo>
+  );
 }
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Bar'),
+  params: [{bar: 2}],
+};
+
 ```
 
 ## Code
@@ -47,25 +59,50 @@ export default Bar;
 function NoForget(props) {
   return <Bar>{props.noForget}</Bar>;
 }
-
-export const Foo = isForgetEnabled_Fixtures()
+const Foo = isForgetEnabled_Fixtures()
   ? function Foo(props) {
       "use forget";
-      const $ = _c(2);
-      let t0;
-      if ($[0] !== props.bar) {
-        t0 = <Foo>{props.bar}</Foo>;
-        $[0] = props.bar;
-        $[1] = t0;
-      } else {
-        t0 = $[1];
+      const $ = _c(3);
+      if (props.bar < 0) {
+        return props.children;
       }
-      return t0;
+
+      const t0 = props.bar - 1;
+      let t1;
+      if ($[0] === Symbol.for("react.memo_cache_sentinel")) {
+        t1 = <NoForget />;
+        $[0] = t1;
+      } else {
+        t1 = $[0];
+      }
+      let t2;
+      if ($[1] !== t0) {
+        t2 = <Foo bar={t0}>{t1}</Foo>;
+        $[1] = t0;
+        $[2] = t2;
+      } else {
+        t2 = $[2];
+      }
+      return t2;
     }
   : function Foo(props) {
       "use forget";
-      return <Foo>{props.bar}</Foo>;
+      if (props.bar < 0) {
+        return props.children;
+      }
+      return (
+        <Foo bar={props.bar - 1}>
+          <NoForget />
+        </Foo>
+      );
     };
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval("Bar"),
+  params: [{ bar: 2 }],
+};
+
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: ok) <div>2</div>
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function-and-default.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function-and-default.js
new file mode 100644
index 0000000000..5b7f7c81b7
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function-and-default.js
@@ -0,0 +1,26 @@
+// @gating @compilationMode(annotation)
+export default function Bar(props) {
+  'use forget';
+  return <div>{props.bar}</div>;
+}
+
+function NoForget(props) {
+  return <Bar>{props.noForget}</Bar>;
+}
+
+function Foo(props) {
+  'use forget';
+  if (props.bar < 0) {
+    return props.children;
+  }
+  return (
+    <Foo bar={props.bar - 1}>
+      <NoForget />
+    </Foo>
+  );
+}
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Bar'),
+  params: [{bar: 2}],
+};
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function.expect.md
similarity index 86%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function.expect.md
index caaf1b4472..ab31d2939d 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function.expect.md
@@ -17,6 +17,11 @@ export function Foo(props) {
   return <Foo>{props.bar}</Foo>;
 }
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Bar'),
+  params: [{bar: 2}],
+};
+
 ```
 
 ## Code
@@ -66,5 +71,12 @@ export const Foo = isForgetEnabled_Fixtures()
       return <Foo>{props.bar}</Foo>;
     };
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval("Bar"),
+  params: [{ bar: 2 }],
+};
+
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: ok) <div>2</div>
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function.js
similarity index 77%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function.js
index 45ce5cbdb5..5bcf9ac67d 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test-export-function.js
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test-export-function.js
@@ -12,3 +12,8 @@ export function Foo(props) {
   'use forget';
   return <Foo>{props.bar}</Foo>;
 }
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Bar'),
+  params: [{bar: 2}],
+};
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test.expect.md
similarity index 86%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test.expect.md
index 5166dab418..e68e4840cf 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test.expect.md
@@ -17,6 +17,11 @@ function Foo(props) {
   return <Foo>{props.bar}</Foo>;
 }
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Bar'),
+  params: [{bar: 2}],
+};
+
 ```
 
 ## Code
@@ -65,5 +70,12 @@ const Foo = isForgetEnabled_Fixtures()
       return <Foo>{props.bar}</Foo>;
     };
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval("Bar"),
+  params: [{ bar: 2 }],
+};
+
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: ok) <div>2</div>
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test.js
similarity index 75%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test.js
index bf031d8b15..3bb92654d9 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-test.js
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-test.js
@@ -12,3 +12,8 @@ function Foo(props) {
   'use forget';
   return <Foo>{props.bar}</Foo>;
 }
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Bar'),
+  params: [{bar: 2}],
+};
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-with-hoisted-type-reference.flow.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-with-hoisted-type-reference.flow.expect.md
similarity index 79%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-with-hoisted-type-reference.flow.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-with-hoisted-type-reference.flow.expect.md
index e87606372d..26c6e510d1 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-with-hoisted-type-reference.flow.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-with-hoisted-type-reference.flow.expect.md
@@ -13,6 +13,11 @@ component Component(value: string) {
 
 export default memo<Props>(Component);
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Component'),
+  params: [{value: 'foo'}],
+};
+
 ```
 
 ## Code
@@ -43,5 +48,12 @@ const Component = isForgetEnabled_Fixtures()
 
 export default memo<Props>(Component);
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval("Component"),
+  params: [{ value: "foo" }],
+};
+
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: ok) <div>foo</div>
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-with-hoisted-type-reference.flow.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-with-hoisted-type-reference.flow.js
similarity index 69%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-with-hoisted-type-reference.flow.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-with-hoisted-type-reference.flow.js
index 86433ec50d..1fe640b693 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating-with-hoisted-type-reference.flow.js
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/gating-with-hoisted-type-reference.flow.js
@@ -8,3 +8,8 @@ component Component(value: string) {
 }
 
 export default memo<Props>(Component);
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Component'),
+  params: [{value: 'foo'}],
+};
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/infer-function-expression-React-memo-gating.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/infer-function-expression-React-memo-gating.expect.md
similarity index 80%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/infer-function-expression-React-memo-gating.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/infer-function-expression-React-memo-gating.expect.md
index 6524c9d202..4931b87b01 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/infer-function-expression-React-memo-gating.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/infer-function-expression-React-memo-gating.expect.md
@@ -35,4 +35,7 @@ export default React.forwardRef(
 );
 
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: exception) Fixture not implemented
+logs: ['forwardRef render functions accept exactly two parameters: props and ref. %s','Did you forget to use the ref parameter?']
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/infer-function-expression-React-memo-gating.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/infer-function-expression-React-memo-gating.js
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/infer-function-expression-React-memo-gating.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/infer-function-expression-React-memo-gating.js
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-gating-test.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-default-gating-test.expect.md
similarity index 69%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-gating-test.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-default-gating-test.expect.md
index 92d3aa7209..b3dc5011f9 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-gating-test.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-default-gating-test.expect.md
@@ -3,17 +3,17 @@
 
 ```javascript
 // @gating
-const ErrorView = (error, _retry) => <MessageBox error={error}></MessageBox>;
+import {Stringify} from 'shared-runtime';
 
-const Renderer = props => (
+const ErrorView = (error, _retry) => <Stringify error={error}></Stringify>;
+
+export default props => (
   <Foo>
     <Bar></Bar>
     <ErrorView></ErrorView>
   </Foo>
 );
 
-export default Renderer;
-
 ```
 
 ## Code
@@ -21,12 +21,14 @@ export default Renderer;
 ```javascript
 import { isForgetEnabled_Fixtures } from "ReactForgetFeatureFlag";
 import { c as _c } from "react/compiler-runtime"; // @gating
+import { Stringify } from "shared-runtime";
+
 const ErrorView = isForgetEnabled_Fixtures()
   ? (error, _retry) => {
       const $ = _c(2);
       let t0;
       if ($[0] !== error) {
-        t0 = <MessageBox error={error} />;
+        t0 = <Stringify error={error} />;
         $[0] = error;
         $[1] = t0;
       } else {
@@ -34,9 +36,9 @@ const ErrorView = isForgetEnabled_Fixtures()
       }
       return t0;
     }
-  : (error, _retry) => <MessageBox error={error}></MessageBox>;
+  : (error, _retry) => <Stringify error={error}></Stringify>;
 
-const Renderer = isForgetEnabled_Fixtures()
+export default isForgetEnabled_Fixtures()
   ? (props) => {
       const $ = _c(1);
       let t0;
@@ -59,7 +61,8 @@ const Renderer = isForgetEnabled_Fixtures()
         <ErrorView></ErrorView>
       </Foo>
     );
-export default Renderer;
 
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: exception) Fixture not implemented
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-default-gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-default-gating-test.js
new file mode 100644
index 0000000000..e856a290f7
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-default-gating-test.js
@@ -0,0 +1,11 @@
+// @gating
+import {Stringify} from 'shared-runtime';
+
+const ErrorView = (error, _retry) => <Stringify error={error}></Stringify>;
+
+export default props => (
+  <Foo>
+    <Bar></Bar>
+    <ErrorView></ErrorView>
+  </Foo>
+);
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-gating-test.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-gating-test.expect.md
similarity index 57%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-gating-test.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-gating-test.expect.md
index 61d87a11cd..ea2a1c1541 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-gating-test.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-gating-test.expect.md
@@ -3,15 +3,22 @@
 
 ```javascript
 // @gating
-const ErrorView = (error, _retry) => <MessageBox error={error}></MessageBox>;
+import {Stringify} from 'shared-runtime';
+
+const ErrorView = (error, _retry) => <Stringify error={error}></Stringify>;
 
 export const Renderer = props => (
-  <Foo>
-    <Bar></Bar>
+  <div>
+    <span></span>
     <ErrorView></ErrorView>
-  </Foo>
+  </div>
 );
 
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Renderer'),
+  params: [{}],
+};
+
 ```
 
 ## Code
@@ -19,12 +26,14 @@ export const Renderer = props => (
 ```javascript
 import { isForgetEnabled_Fixtures } from "ReactForgetFeatureFlag";
 import { c as _c } from "react/compiler-runtime"; // @gating
+import { Stringify } from "shared-runtime";
+
 const ErrorView = isForgetEnabled_Fixtures()
   ? (error, _retry) => {
       const $ = _c(2);
       let t0;
       if ($[0] !== error) {
-        t0 = <MessageBox error={error} />;
+        t0 = <Stringify error={error} />;
         $[0] = error;
         $[1] = t0;
       } else {
@@ -32,7 +41,7 @@ const ErrorView = isForgetEnabled_Fixtures()
       }
       return t0;
     }
-  : (error, _retry) => <MessageBox error={error}></MessageBox>;
+  : (error, _retry) => <Stringify error={error}></Stringify>;
 
 export const Renderer = isForgetEnabled_Fixtures()
   ? (props) => {
@@ -40,10 +49,10 @@ export const Renderer = isForgetEnabled_Fixtures()
       let t0;
       if ($[0] === Symbol.for("react.memo_cache_sentinel")) {
         t0 = (
-          <Foo>
-            <Bar />
+          <div>
+            <span />
             <ErrorView />
-          </Foo>
+          </div>
         );
         $[0] = t0;
       } else {
@@ -52,11 +61,17 @@ export const Renderer = isForgetEnabled_Fixtures()
       return t0;
     }
   : (props) => (
-      <Foo>
-        <Bar></Bar>
+      <div>
+        <span></span>
         <ErrorView></ErrorView>
-      </Foo>
+      </div>
     );
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval("Renderer"),
+  params: [{}],
+};
 
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: ok) <div><span></span><div>{"error":{}}</div></div>
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-gating-test.js
new file mode 100644
index 0000000000..19152d6839
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-export-gating-test.js
@@ -0,0 +1,16 @@
+// @gating
+import {Stringify} from 'shared-runtime';
+
+const ErrorView = (error, _retry) => <Stringify error={error}></Stringify>;
+
+export const Renderer = props => (
+  <div>
+    <span></span>
+    <ErrorView></ErrorView>
+  </div>
+);
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Renderer'),
+  params: [{}],
+};
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-default-gating-test.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-gating-test.expect.md
similarity index 50%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-default-gating-test.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-gating-test.expect.md
index a9a90eaa21..cc5195edb2 100644
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-default-gating-test.expect.md
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-gating-test.expect.md
@@ -3,15 +3,24 @@
 
 ```javascript
 // @gating
-const ErrorView = (error, _retry) => <MessageBox error={error}></MessageBox>;
+import {Stringify} from 'shared-runtime';
 
-export default Renderer = props => (
-  <Foo>
-    <Bar></Bar>
+const ErrorView = (error, _retry) => <Stringify error={error}></Stringify>;
+
+const Renderer = props => (
+  <div>
+    <span></span>
     <ErrorView></ErrorView>
-  </Foo>
+  </div>
 );
 
+export default Renderer;
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Renderer'),
+  params: [{}],
+};
+
 ```
 
 ## Code
@@ -19,12 +28,14 @@ export default Renderer = props => (
 ```javascript
 import { isForgetEnabled_Fixtures } from "ReactForgetFeatureFlag";
 import { c as _c } from "react/compiler-runtime"; // @gating
+import { Stringify } from "shared-runtime";
+
 const ErrorView = isForgetEnabled_Fixtures()
   ? (error, _retry) => {
       const $ = _c(2);
       let t0;
       if ($[0] !== error) {
-        t0 = <MessageBox error={error} />;
+        t0 = <Stringify error={error} />;
         $[0] = error;
         $[1] = t0;
       } else {
@@ -32,18 +43,18 @@ const ErrorView = isForgetEnabled_Fixtures()
       }
       return t0;
     }
-  : (error, _retry) => <MessageBox error={error}></MessageBox>;
+  : (error, _retry) => <Stringify error={error}></Stringify>;
 
-export default Renderer = isForgetEnabled_Fixtures()
+const Renderer = isForgetEnabled_Fixtures()
   ? (props) => {
       const $ = _c(1);
       let t0;
       if ($[0] === Symbol.for("react.memo_cache_sentinel")) {
         t0 = (
-          <Foo>
-            <Bar />
+          <div>
+            <span />
             <ErrorView />
-          </Foo>
+          </div>
         );
         $[0] = t0;
       } else {
@@ -52,11 +63,19 @@ export default Renderer = isForgetEnabled_Fixtures()
       return t0;
     }
   : (props) => (
-      <Foo>
-        <Bar></Bar>
+      <div>
+        <span></span>
         <ErrorView></ErrorView>
-      </Foo>
+      </div>
     );
+export default Renderer;
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval("Renderer"),
+  params: [{}],
+};
 
 ```
-      
\ No newline at end of file
+      
+### Eval output
+(kind: ok) <div><span></span><div>{"error":{}}</div></div>
\ No newline at end of file
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-gating-test.js
new file mode 100644
index 0000000000..ae4fd8dc94
--- /dev/null
+++ b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/multi-arrow-expr-gating-test.js
@@ -0,0 +1,18 @@
+// @gating
+import {Stringify} from 'shared-runtime';
+
+const ErrorView = (error, _retry) => <Stringify error={error}></Stringify>;
+
+const Renderer = props => (
+  <div>
+    <span></span>
+    <ErrorView></ErrorView>
+  </div>
+);
+
+export default Renderer;
+
+export const FIXTURE_ENTRYPOINT = {
+  fn: eval('Renderer'),
+  params: [{}],
+};
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/repro-no-gating-import-without-compiled-functions.expect.md b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/repro-no-gating-import-without-compiled-functions.expect.md
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/repro-no-gating-import-without-compiled-functions.expect.md
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/repro-no-gating-import-without-compiled-functions.expect.md
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/repro-no-gating-import-without-compiled-functions.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/repro-no-gating-import-without-compiled-functions.js
similarity index 100%
rename from compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/repro-no-gating-import-without-compiled-functions.js
rename to compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/gating/repro-no-gating-import-without-compiled-functions.js
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-default-gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-default-gating-test.js
deleted file mode 100644
index 0c07f55b10..0000000000
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-default-gating-test.js
+++ /dev/null
@@ -1,9 +0,0 @@
-// @gating
-const ErrorView = (error, _retry) => <MessageBox error={error}></MessageBox>;
-
-export default Renderer = props => (
-  <Foo>
-    <Bar></Bar>
-    <ErrorView></ErrorView>
-  </Foo>
-);
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-gating-test.js
deleted file mode 100644
index ac71868f33..0000000000
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-export-gating-test.js
+++ /dev/null
@@ -1,9 +0,0 @@
-// @gating
-const ErrorView = (error, _retry) => <MessageBox error={error}></MessageBox>;
-
-export const Renderer = props => (
-  <Foo>
-    <Bar></Bar>
-    <ErrorView></ErrorView>
-  </Foo>
-);
diff --git a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-gating-test.js b/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-gating-test.js
deleted file mode 100644
index 72109d6f81..0000000000
--- a/compiler/packages/babel-plugin-react-compiler/src/__tests__/fixtures/compiler/multi-arrow-expr-gating-test.js
+++ /dev/null
@@ -1,11 +0,0 @@
-// @gating
-const ErrorView = (error, _retry) => <MessageBox error={error}></MessageBox>;
-
-const Renderer = props => (
-  <Foo>
-    <Bar></Bar>
-    <ErrorView></ErrorView>
-  </Foo>
-);
-
-export default Renderer;
diff --git a/compiler/packages/snap/src/SproutTodoFilter.ts b/compiler/packages/snap/src/SproutTodoFilter.ts
index 0817bbf89c..7c487869d3 100644
--- a/compiler/packages/snap/src/SproutTodoFilter.ts
+++ b/compiler/packages/snap/src/SproutTodoFilter.ts
@@ -222,7 +222,6 @@ const skipFilter = new Set([
   'array-at-mutate-after-capture',
   'array-join',
   'array-push-effect',
-  'arrow-function-expr-gating-test',
   'assignment-in-nested-if',
   'await-side-effecting-promise',
   'await',
@@ -335,16 +334,10 @@ const skipFilter = new Set([
   'babel-existing-react-import',
   'babel-existing-react-kitchensink-import',
   'call',
-  'codegen-instrument-forget-gating-test',
   'codegen-instrument-forget-test',
   'conditional-on-mutable',
   'constructor',
   'frozen-after-alias',
-  'gating-test-export-default-function',
-  'gating-test-export-function-and-default',
-  'gating-test-export-function',
-  'gating-test',
-  'gating-with-hoisted-type-reference.flow',
   'hook-call',
   'hooks-freeze-arguments',
   'hooks-freeze-possibly-mutable-arguments',
@@ -352,8 +345,6 @@ const skipFilter = new Set([
   'independent',
   'interdependent-across-if',
   'interdependent',
-  'multi-arrow-expr-export-gating-test',
-  'multi-arrow-expr-gating-test',
   'mutable-liverange-loop',
   'sequence-expression',
   'ssa-call-jsx-2',
@@ -361,7 +352,6 @@ const skipFilter = new Set([
   'ssa-newexpression',
   'ssa-shadowing',
   'template-literal',
-  'multi-arrow-expr-export-default-gating-test',
 
   // works, but appears differently when printing
   // due to optional function argument
@@ -407,7 +397,6 @@ const skipFilter = new Set([
   'infer-functions-hook-with-hook-call',
   'infer-functions-hook-with-jsx',
   'infer-function-expression-component',
-  'infer-function-expression-React-memo-gating',
   'infer-skip-components-without-hooks-or-jsx',
   'class-component-with-render-helper',
   'fbt/fbtparam-with-jsx-element-content',
@@ -422,7 +411,7 @@ const skipFilter = new Set([
   'transitive-freeze-function-expressions',
 
   // nothing to compile/run
-  'repro-no-gating-import-without-compiled-functions',
+  'gating/repro-no-gating-import-without-compiled-functions',
 
   // TODOs
   'rules-of-hooks/todo.bail.rules-of-hooks-279ac76f53af',