chore(deps): update dependency fetch-mock to v12 (#640)

* chore(deps): update dependency fetch-mock to v12

* updates tests to use the new v12 fetch-mock apis

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Nick Floyd <nicholas.floyd.info@gmail.com>

package.json

@@ -40,7 +40,7 @@
     "@types/node": "^22.0.0",
     "@vitest/coverage-v8": "^2.0.2",
     "esbuild": "^0.24.0",
-    "fetch-mock": "^11.0.0",
+    "fetch-mock": "^12.0.0",
     "github-openapi-graphql-query": "^4.0.0",
     "glob": "^11.0.0",
     "npm-run-all2": "^7.0.0",

test/compose-paginate.test.ts

@@ -9,7 +9,7 @@ const ORG2 = { id: 2 };
 
 test("composePaginateRest(octokit, route)", async () => {
   const mock = fetchMock
-    .sandbox()
+    .createInstance()
     .get("https://api.github.com/orgs/octokit/repos?per_page=1", {
       body: [ORG1],
       headers: {
@@ -24,7 +24,7 @@ test("composePaginateRest(octokit, route)", async () => {
 
   const octokit = new Octokit({
     request: {
-      fetch: mock,
+      fetch: mock.fetchHandler,
     },
   });
 
@@ -41,7 +41,7 @@ test("composePaginateRest(octokit, route)", async () => {
 
 test("composePaginateRest.iterator(octokit, route)", () => {
   const mock = fetchMock
-    .sandbox()
+    .createInstance()
     .getOnce("https://api.github.com/organizations", {
       body: [ORG1],
       headers: {
@@ -56,7 +56,7 @@ test("composePaginateRest.iterator(octokit, route)", () => {
 
   const octokit = new Octokit({
     request: {
-      fetch: mock,
+      fetch: mock.fetchHandler,
     },
   });
 

test/issues.test.ts

@@ -8,15 +8,15 @@ import { paginateRest } from "../src/index.ts";
 describe("https://github.com/octokit/plugin-paginate-rest.js/issues/46", () => {
   it("octokit.paginate('GET /projects/columns/{column}/cards', { column })", async () => {
     const mock = fetchMock
-      .sandbox()
+      .createInstance()
       .get("https://api.github.com/projects/columns/123/cards", {
         body: [{ id: 123 }],
       });
 
     const TestOctokit = Octokit.plugin(paginateRest);
     const octokit = new TestOctokit({
       request: {
-        fetch: mock,
+        fetch: mock.fetchHandler,
       },
     });
 
@@ -32,15 +32,15 @@ describe("https://github.com/octokit/plugin-paginate-rest.js/issues/46", () => {
 
   it("octokit.paginate(octokit.projects.listCards, { column })", async () => {
     const mock = fetchMock
-      .sandbox()
+      .createInstance()
       .get("https://api.github.com/projects/columns/123/cards", {
         body: [{ id: 123 }],
       });
 
     const TestOctokit = Octokit.plugin(paginateRest, restEndpointMethods);
     const octokit = new TestOctokit({
       request: {
-        fetch: mock,
+        fetch: mock.fetchHandler,
       },
     });
 
@@ -55,15 +55,15 @@ describe("https://github.com/octokit/plugin-paginate-rest.js/issues/46", () => {
 describe("https://github.com/octokit/plugin-paginate-rest.js/issues/158", () => {
   test("handle 204 response for `GET /repos/{owner}/{repo}/contributors` if repository is empty", async () => {
     const mock = fetchMock
-      .sandbox()
+      .createInstance()
       .get("https://api.github.com/repos/owner/empty-repo/contributors", {
         status: 204,
       });
 
     const TestOctokit = Octokit.plugin(paginateRest);
     const octokit = new TestOctokit({
       request: {
-        fetch: mock,
+        fetch: mock.fetchHandler,
       },
     });
 
@@ -80,7 +80,7 @@ describe("https://github.com/octokit/plugin-paginate-rest.js/issues/158", () =>
 
   test("handle 409 response for `GET /repos/{owner}/{repo}/commits` if repository is empty", async () => {
     const mock = fetchMock
-      .sandbox()
+      .createInstance()
       .get("https://api.github.com/repos/owner/empty-repo/commits", {
         status: 409,
         body: {
@@ -93,7 +93,7 @@ describe("https://github.com/octokit/plugin-paginate-rest.js/issues/158", () =>
     const TestOctokit = Octokit.plugin(paginateRest);
     const octokit = new TestOctokit({
       request: {
-        fetch: mock,
+        fetch: mock.fetchHandler,
       },
     });