Merge pull request #39 from KengoTODA/retry

gradle · May 18, 2021 · d01b023 · d01b023
2 parents 12b3fff + aeee4bd
commit d01b023
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diff --git a/__tests__/checksums.test.ts b/__tests__/checksums.test.ts
@@ -1,6 +1,29 @@
 import * as checksums from '../src/checksums'
+import nock from 'nock'
 
 test('fetches wrapper jars checksums', async () => {
   const validChecksums = await checksums.fetchValidChecksums(false)
   expect(validChecksums.length).toBeGreaterThan(10)
 })
+
+describe('retry', () => {
+  afterEach(() => {
+    nock.cleanAll()
+  })
+
+  describe('for /versions/all API', () => {
+    test('retry three times', async () => {
+      nock('https://services.gradle.org', {allowUnmocked: true})
+        .get('/versions/all')
+        .times(3)
+        .replyWithError({
+          message: 'connect ECONNREFUSED 104.18.191.9:443',
+          code: 'ECONNREFUSED'
+        })
+
+      const validChecksums = await checksums.fetchValidChecksums(false)
+      expect(validChecksums.length).toBeGreaterThan(10)
+      nock.isDone()
+    })
+  })
+})