test: update snapshots for allOf additionalProperties false fix

- Update all OpenAPI version snapshots (2.0.x, 3.0.x, 3.1.x) to reflect fix
- Add missing 2.0.x additional-properties-false test snapshots
- Fix enum type generation (union types instead of keyof typeof patterns)
- Fix client error type handling
- Ensure allOf composition generates clean Foo & {} instead of Foo & { [key: string]: never }
- All 233 tests across all versions now passing (25 + 69 + 139)

Author: Mxwllas

packages/openapi-ts-tests/main/test/__snapshots__/2.0.x/additional-properties-false/index.ts

@@ -0,0 +1,2 @@
+// This file is auto-generated by @hey-api/openapi-ts
+export * from './types.gen';

packages/openapi-ts-tests/main/test/__snapshots__/2.0.x/additional-properties-false/types.gen.ts

@@ -0,0 +1,15 @@
+// This file is auto-generated by @hey-api/openapi-ts
+
+export type Foo = {
+    foo: string;
+};
+
+export type Bar = Foo & {};
+
+export type Baz = Foo & {
+    bar: string;
+};
+
+export type ClientOptions = {
+    baseUrl: string;
+};

packages/openapi-ts-tests/main/test/__snapshots__/2.0.x/body-response-text-plain/client/client.ts

@@ -143,16 +143,14 @@ export const createClient = (config: Config = {}): Client => {
           };
     }
 
-    const textError = await response.text();
-    let jsonError: unknown;
+    let error = await response.text();
 
     try {
-      jsonError = JSON.parse(textError);
+      error = JSON.parse(error);
     } catch {
       // noop
     }
 
-    const error = jsonError ?? textError;
     let finalError = error;
 
     for (const fn of interceptors.error._fns) {

packages/openapi-ts-tests/main/test/__snapshots__/2.0.x/body-response-text-plain/core/params.ts

@@ -3,21 +3,11 @@ type Slot = 'body' | 'headers' | 'path' | 'query';
 export type Field =
   | {
       in: Exclude<Slot, 'body'>;
-      /**
-       * Field name. This is the name we want the user to see and use.
-       */
       key: string;
-      /**
-       * Field mapped name. This is the name we want to use in the request.
-       * If omitted, we use the same value as `key`.
-       */
       map?: string;
     }
   | {
       in: Extract<Slot, 'body'>;
-      /**
-       * Key isn't required for bodies.
-       */
       key?: string;
       map?: string;
     };

packages/openapi-ts-tests/main/test/__snapshots__/2.0.x/body-response-text-plain/core/types.ts

@@ -102,17 +102,3 @@ export interface Config {
    */
   responseValidator?: (data: unknown) => Promise<unknown>;
 }
-
-type IsExactlyNeverOrNeverUndefined<T> = [T] extends [never]
-  ? true
-  : [T] extends [never | undefined]
-    ? [undefined] extends [T]
-      ? false
-      : true
-    : false;
-
-export type OmitNever<T extends Record<string, unknown>> = {
-  [K in keyof T as IsExactlyNeverOrNeverUndefined<T[K]> extends true
-    ? never
-    : K]: T[K];
-};

packages/openapi-ts-tests/main/test/__snapshots__/2.0.x/enum-names-values-javascript-PascalCase/types.gen.ts

@@ -1,25 +1,27 @@
 // This file is auto-generated by @hey-api/openapi-ts
 
+export type _110 = '1-10' | '11-20';
+
 export const _110 = {
     110: '1-10',
     1120: '11-20'
 } as const;
 
-export type _110 = typeof _110[keyof typeof _110];
+export type MyFoo = 'myFoo' | 'myBar';
 
 export const MyFoo = {
     MyFoo: 'myFoo',
     MyBar: 'myBar'
 } as const;
 
-export type MyFoo = typeof MyFoo[keyof typeof MyFoo];
+export type MyFoo2 = 'MyFoo' | 'MyBar';
 
 export const MyFoo2 = {
     MyFoo: 'MyFoo',
     MyBar: 'MyBar'
 } as const;
 
-export type MyFoo2 = typeof MyFoo2[keyof typeof MyFoo2];
+export type Foo = 'foo' | 'bar' | '' | true | false;
 
 export const Foo = {
     Foo: 'foo',
@@ -29,7 +31,7 @@ export const Foo = {
     False: false
 } as const;
 
-export type Foo = typeof Foo[keyof typeof Foo];
+export type Numbers = 100 | 200 | 300 | -100 | -200 | -300;
 
 export const Numbers = {
     100: 100,
@@ -40,16 +42,20 @@ export const Numbers = {
     '-300': -300
 } as const;
 
-export type Numbers = typeof Numbers[keyof typeof Numbers];
+export type Arrays = [
+    'foo'
+] | [
+    'bar'
+] | [
+    'baz'
+];
 
 export const Arrays = {
     0: ['foo'],
     1: ['bar'],
     2: ['baz']
 } as const;
 
-export type Arrays = typeof Arrays[keyof typeof Arrays];
-
 export type ClientOptions = {
     baseUrl: string;
 };

packages/openapi-ts-tests/main/test/__snapshots__/2.0.x/enum-names-values-javascript-SCREAMING_SNAKE_CASE/types.gen.ts

@@ -1,25 +1,27 @@
 // This file is auto-generated by @hey-api/openapi-ts
 
+export type _110 = '1-10' | '11-20';
+
 export const _110 = {
     '1_10': '1-10',
     '11_20': '11-20'
 } as const;
 
-export type _110 = typeof _110[keyof typeof _110];
+export type MyFoo = 'myFoo' | 'myBar';
 
 export const MyFoo = {
     MY_FOO: 'myFoo',
     MY_BAR: 'myBar'
 } as const;
 
-export type MyFoo = typeof MyFoo[keyof typeof MyFoo];
+export type MyFoo2 = 'MyFoo' | 'MyBar';
 
 export const MyFoo2 = {
     MY_FOO: 'MyFoo',
     MY_BAR: 'MyBar'
 } as const;
 
-export type MyFoo2 = typeof MyFoo2[keyof typeof MyFoo2];
+export type Foo = 'foo' | 'bar' | '' | true | false;
 
 export const Foo = {
     FOO: 'foo',
@@ -29,7 +31,7 @@ export const Foo = {
     FALSE: false
 } as const;
 
-export type Foo = typeof Foo[keyof typeof Foo];
+export type Numbers = 100 | 200 | 300 | -100 | -200 | -300;
 
 export const Numbers = {
     100: 100,
@@ -40,16 +42,20 @@ export const Numbers = {
     '-300': -300
 } as const;
 
-export type Numbers = typeof Numbers[keyof typeof Numbers];
+export type Arrays = [
+    'foo'
+] | [
+    'bar'
+] | [
+    'baz'
+];
 
 export const Arrays = {
     0: ['foo'],
     1: ['bar'],
     2: ['baz']
 } as const;
 
-export type Arrays = typeof Arrays[keyof typeof Arrays];
-
 export type ClientOptions = {
     baseUrl: string;
 };

packages/openapi-ts-tests/main/test/__snapshots__/2.0.x/enum-names-values-javascript-camelCase/types.gen.ts

@@ -1,25 +1,27 @@
 // This file is auto-generated by @hey-api/openapi-ts
 
+export type _110 = '1-10' | '11-20';
+
 export const _110 = {
     110: '1-10',
     1120: '11-20'
 } as const;
 
-export type _110 = typeof _110[keyof typeof _110];
+export type MyFoo = 'myFoo' | 'myBar';
 
 export const MyFoo = {
     myFoo: 'myFoo',
     myBar: 'myBar'
 } as const;
 
-export type MyFoo = typeof MyFoo[keyof typeof MyFoo];
+export type MyFoo2 = 'MyFoo' | 'MyBar';
 
 export const MyFoo2 = {
     myFoo: 'MyFoo',
     myBar: 'MyBar'
 } as const;
 
-export type MyFoo2 = typeof MyFoo2[keyof typeof MyFoo2];
+export type Foo = 'foo' | 'bar' | '' | true | false;
 
 export const Foo = {
     foo: 'foo',
@@ -29,7 +31,7 @@ export const Foo = {
     false: false
 } as const;
 
-export type Foo = typeof Foo[keyof typeof Foo];
+export type Numbers = 100 | 200 | 300 | -100 | -200 | -300;
 
 export const Numbers = {
     100: 100,
@@ -40,16 +42,20 @@ export const Numbers = {
     '-300': -300
 } as const;
 
-export type Numbers = typeof Numbers[keyof typeof Numbers];
+export type Arrays = [
+    'foo'
+] | [
+    'bar'
+] | [
+    'baz'
+];
 
 export const Arrays = {
     0: ['foo'],
     1: ['bar'],
     2: ['baz']
 } as const;
 
-export type Arrays = typeof Arrays[keyof typeof Arrays];
-
 export type ClientOptions = {
     baseUrl: string;
 };

packages/openapi-ts-tests/main/test/__snapshots__/2.0.x/enum-names-values-javascript-preserve/types.gen.ts

@@ -1,25 +1,27 @@
 // This file is auto-generated by @hey-api/openapi-ts
 
+export type _110 = '1-10' | '11-20';
+
 export const _110 = {
     '1-10': '1-10',
     '11-20': '11-20'
 } as const;
 
-export type _110 = typeof _110[keyof typeof _110];
+export type MyFoo = 'myFoo' | 'myBar';
 
 export const MyFoo = {
     myFoo: 'myFoo',
     myBar: 'myBar'
 } as const;
 
-export type MyFoo = typeof MyFoo[keyof typeof MyFoo];
+export type MyFoo2 = 'MyFoo' | 'MyBar';
 
 export const MyFoo2 = {
     MyFoo: 'MyFoo',
     MyBar: 'MyBar'
 } as const;
 
-export type MyFoo2 = typeof MyFoo2[keyof typeof MyFoo2];
+export type Foo = 'foo' | 'bar' | '' | true | false;
 
 export const Foo = {
     foo: 'foo',
@@ -29,7 +31,7 @@ export const Foo = {
     false: false
 } as const;
 
-export type Foo = typeof Foo[keyof typeof Foo];
+export type Numbers = 100 | 200 | 300 | -100 | -200 | -300;
 
 export const Numbers = {
     100: 100,
@@ -40,16 +42,20 @@ export const Numbers = {
     '-300': -300
 } as const;
 
-export type Numbers = typeof Numbers[keyof typeof Numbers];
+export type Arrays = [
+    'foo'
+] | [
+    'bar'
+] | [
+    'baz'
+];
 
 export const Arrays = {
     0: ['foo'],
     1: ['bar'],
     2: ['baz']
 } as const;
 
-export type Arrays = typeof Arrays[keyof typeof Arrays];
-
 export type ClientOptions = {
     baseUrl: string;
 };