1 files changed, 0 insertions, 194 deletions
diff --git a/node_modules/exponential-backoff/src/backoff.spec.ts b/node_modules/exponential-backoff/src/backoff.spec.ts
deleted file mode 100644
index 24fd95b..0000000
--- a/node_modules/exponential-backoff/src/backoff.spec.ts
+++ /dev/null
@@ -1,194 +0,0 @@
-import { backOff } from "./backoff";
-import { BackoffOptions } from "./options";
-
-describe("BackOff", () => {
-  const mockSuccessResponse = { success: true };
-  const mockFailResponse = { success: false };
-  let backOffRequest: () => Promise<any>;
-  let backOffOptions: BackoffOptions;
-
-  function initBackOff() {
-    return backOff(backOffRequest, backOffOptions);
-  }
-
-  function promiseThatIsResolved() {
-    return () => Promise.resolve(mockSuccessResponse);
-  }
-
-  function promiseThatIsRejected() {
-    return () => Promise.reject(mockFailResponse);
-  }
-
-  function promiseThatFailsOnceThenSucceeds() {
-    return (() => {
-      let firstAttempt = true;
-
-      const request = () => {
-        if (firstAttempt) {
-          firstAttempt = false;
-          return Promise.reject(mockFailResponse);
-        }
-
-        return Promise.resolve(mockSuccessResponse);
-      };
-
-      return request;
-    })();
-  }
-
-  beforeEach(() => {
-    backOffOptions = { startingDelay: 0 };
-    backOffRequest = jest.fn(promiseThatIsResolved());
-  });
-
-  describe("when request function is a promise that resolves", () => {
-    it("returns the resolved value", () => {
-      const request = initBackOff();
-      return request.then(response =>
-        expect(response).toBe(mockSuccessResponse)
-      );
-    });
-
-    it("calls the request function only once", () => {
-      const request = initBackOff();
-      return request.then(() =>
-        expect(backOffRequest).toHaveBeenCalledTimes(1)
-      );
-    });
-
-    it(`when the #backOffOptions.numOfAttempts is 0,
-    it overrides the value and calls the method only once`, () => {
-      backOffOptions.numOfAttempts = 0;
-      const request = initBackOff();
-
-      return request.then(() =>
-        expect(backOffRequest).toHaveBeenCalledTimes(1)
-      );
-    });
-  });
-
-  describe(`when the #backOffOptions.startingDelay is 100ms`, () => {
-    const startingDelay = 100;
-
-    beforeEach(() => (backOffOptions.startingDelay = startingDelay));
-
-    it(`does not delay the first attempt`, () => {
-      const startTime = Date.now();
-      const request = initBackOff();
-
-      return request.then(() => {
-        const endTime = Date.now();
-        const duration = endTime - startTime;
-        const roundedDuration = Math.round(duration / 100) * 100;
-
-        expect(roundedDuration).toBe(0);
-      });
-    });
-
-    it(`when #backOffOptions.delayFirstAttempt is 'true',
-    it delays the first attempt`, () => {
-      backOffOptions.delayFirstAttempt = true;
-      const startTime = Date.now();
-      const request = initBackOff();
-
-      return request.then(() => {
-        const endTime = Date.now();
-        const duration = endTime - startTime;
-        const roundedDuration = Math.round(duration / 100) * 100;
-
-        expect(roundedDuration).toBe(startingDelay);
-      });
-    });
-  });
-
-  describe("when request function is a promise that is rejected", () => {
-    beforeEach(() => (backOffRequest = promiseThatIsRejected()));
-
-    it("returns the rejected value", () => {
-      const request = initBackOff();
-      return request.catch(err => expect(err).toBe(mockFailResponse));
-    });
-
-    it("retries the request as many times as specified in #BackOffOptions.numOfAttempts", async () => {
-      const numOfAttemps = 2;
-      backOffOptions.numOfAttempts = numOfAttemps;
-      backOffRequest = jest.fn(() => Promise.reject(mockFailResponse));
-
-      try {
-        await initBackOff();
-      } catch {
-        expect(backOffRequest).toHaveBeenCalledTimes(numOfAttemps);
-      }
-    });
-
-    it(`when the #BackOffOptions.retry function is set to always return false,
-    it only calls request function one time`, async () => {
-      backOffOptions.retry = () => false;
-      backOffOptions.numOfAttempts = 2;
-      backOffRequest = jest.fn(() => Promise.reject(mockFailResponse));
-
-      try {
-        await initBackOff();
-      } catch {
-        expect(backOffRequest).toHaveBeenCalledTimes(1);
-      }
-    });
-  });
-
-  it("when the #BackOffOptions.retry function returns a promise, it awaits it", async () => {
-    const retryDuration = 100;
-    backOffOptions.retry = () =>
-      new Promise(resolve => setTimeout(() => resolve(true), retryDuration));
-    backOffRequest = promiseThatFailsOnceThenSucceeds();
-
-    const start = Date.now();
-    await initBackOff();
-    const end = Date.now();
-
-    const duration = end - start;
-    const roundedDuration =
-      Math.round(duration / retryDuration) * retryDuration;
-
-    expect(roundedDuration).toBe(retryDuration);
-  });
-
-  describe(`when calling #backOff with a function that throws an error the first time, and succeeds the second time`, () => {
-    beforeEach(
-      () => (backOffRequest = jest.fn(promiseThatFailsOnceThenSucceeds()))
-    );
-
-    it(`returns a successful response`, () => {
-      const request = initBackOff();
-      return request.then(response =>
-        expect(response).toBe(mockSuccessResponse)
-      );
-    });
-
-    it("calls the request function two times", async () => {
-      await initBackOff();
-      expect(backOffRequest).toHaveBeenCalledTimes(2);
-    });
-
-    it(`when setting the #BackOffOption.timeMultiple to a value,
-    when setting the #BackOffOption.delayFirstAttempt to true,
-    it applies a delay between the first and the second call`, async () => {
-      const startingDelay = 100;
-      const timeMultiple = 3;
-      const totalExpectedDelay = startingDelay + timeMultiple * startingDelay;
-
-      backOffOptions.startingDelay = startingDelay;
-      backOffOptions.timeMultiple = timeMultiple;
-      backOffOptions.delayFirstAttempt = true;
-
-      const start = Date.now();
-      await initBackOff();
-      const end = Date.now();
-
-      const duration = end - start;
-      const roundedDuration =
-        Math.round(duration / startingDelay) * startingDelay;
-
-      expect(roundedDuration).toBe(totalExpectedDelay);
-    });
-  });
-});