Fix axios dependency specification

.github/workflows/node.js.yml

@@ -16,18 +16,19 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [8.x, 14.x, 16.x, 18.x]
         # See supported Node.js release schedule at https://nodejs.org/en/about/releases/
-
+        node-version: [16, 18, 20]
+        axios-version: [0, 1]
+    env:
+      AXIOS_VERSION: ${{ matrix.axios-version }}
     steps:
     - uses: actions/checkout@v4
-    - name: Use Node.js ${{ matrix.node-version }}
-      uses: actions/setup-node@v3
+    - name: Use Node.js ${{ matrix.node-version }} axios@${{ matrix.axios-version }}
+      uses: actions/setup-node@v4
       with:
         node-version: ${{ matrix.node-version }}
         cache: 'npm'
     - run: npm ci
-    - run: npm run build --if-present
     - run: npm test
     - run: npm run lint
 

__tests__/index.js

@@ -1,4 +1,14 @@
-var axios = require('axios')
+function requireAxios (version) {
+  switch (version) {
+    case '1':
+      return require('axios1/dist/browser/axios.cjs') // eslint-disable-line global-require
+    case '0':
+    default:
+      return require('axios0') // eslint-disable-line global-require
+  }
+}
+
+var axios = requireAxios(process.env.AXIOS_VERSION)
 var sinon = require('sinon')
 
 var axiosRateLimit = require('../src/index')
@@ -138,7 +148,7 @@ it('reject request if it was cancelled before executing', async function () {
 
   expect(onSuccess.callCount).toBe(0)
   expect(onFailure.callCount).toBe(1)
-  expect(onFailure.args).toEqual([[{ 'message': 'cancelled for testing' }]])
+  expect(onFailure.args.toString()).toContain('cancelled for testing')
 })
 
 it('not delay requests if requests are cancelled', async function () {