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Identify the correct statement in the following in secure programming questions

Different questions on Docker Container Orcas

SaaS supports multiple users and provides a shared data model through ________ model.

50 Latest questions on Azure

In Master-Slave databases, all writes are written to the ____________.

Which of the following services is free?

Cassandra Interview Questions Part

DaaS is utilized for provisioning critical data on demand.

Which of the following is cloud computing key enabling technologies?

Classification problems aid in predicting __________ outputs.

Developers and organizations all around the world leverage ______ extensively.

In the public cloud, it incurs high CAPEX and less OPEX.

Which of the following are secure programming guidelines?

cache Interview Questions Part1

__________ aids in identifying associations, correlations, and frequent patterns in data.

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______________ resets all information stored in the mock, including any inital implementation given. View:-8881
Question Posted on 20 Feb 2019

______________ resets all information stored in the mock, including any inital implementation given.
(1)m....

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Jest uses ________ and ________ matchers to test a value is with exact equality. View:-8315
Question Posted on 20 Feb 2019

Jest uses ________ and ________ matchers to test a value is with exact equality.
(1)toBeTruthy, toBeFalsy....

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Jest records all calls that have been made during mock function and it is stored in ______________ array. View:-16109
Question Posted on 20 Feb 2019

Jest records all calls that have been made during mock function and it is stored in ______________ array.

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Snapshot tests are a useful tool whenever you want to make sure your UI does not change unexpectedly. View:-10557
Question Posted on 20 Feb 2019

Snapshot tests are a useful tool whenever you want to make sure your UI does not change unexpectedly.
(1)....

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Jest will wait until the ______________ callback is called before finishing the test. View:-11447
Question Posted on 20 Feb 2019

Jest will wait until the ______________ callback is called before finishing the test.
(1)finish
(2)do....

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mockRestore() removes the mock and restores the initial implementation View:-10900
Question Posted on 18 Feb 2019

mockRestore() removes the mock and restores the initial implementation.
(1)False
(2)True

Ans....

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The matcher toContain is used _________. View:-12374
Question Posted on 18 Feb 2019

The matcher toContain is used _________.
(1)to check an object is present in a list
(2)To check if a ....

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Function's actual implementations can be mocked in test using ________ View:-3
Question Posted on 18 Feb 2019

Function's actual implementations can be mocked in test using ____________.
(1)mockImplementation(fn)

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Snapshot Testing is not supported in Jest. View:-7515
Question Posted on 18 Feb 2019

Snapshot Testing is not supported in Jest.
(1)False
(2)True

Answer:-(1)False....

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_____ returns the value only once when mock function is called. View:-10242
Question Posted on 18 Feb 2019

______________ returns the value only once when mock function is called.
(1)None of the options
(2)mo....

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Code coverage tests that how much code is covered under tests. View:-5477
Question Posted on 18 Feb 2019

Code coverage tests that how much code is covered under tests.
(1)True
(2)False

Answer:-(1)T....

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______________ resets all information stored in the mockFn.mock.calls and mockFn.mock.instances arrays. View:-7816
Question Posted on 27 Feb 2019

______________ resets all information stored in the mockFn.mock.calls and mockFn.mock.instances arrays.
(....

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When you execute ______________ Code, it will move on to another task before it finishes. View:-8049
Question Posted on 27 Feb 2019

When you execute ______________ Code, it will move on to another task before it finishes.
(1)Synchronous ....

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Jest is maintained by ______________ . View:-8793
Question Posted on 17 Feb 2019

Jest is maintained by ______________ .
(1)Google
(2)Facebook
(3)Microsoft
(4)apache

....

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Jest is a JavaScript unit testing framework. View:-5665
Question Posted on 17 Feb 2019

Jest is a JavaScript unit testing framework.
(1)True
(2)False

Answer:-(1)True....

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Jest works well with other testing libraries like ______________. View:-9711
Question Posted on 17 Feb 2019

Jest works well with other testing libraries like ______________.
(1)Enzyme
(2)Chai
(3)all the op....

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Jest is used to test _____________. View:-9214
Question Posted on 17 Feb 2019

Jest is used to test _____________.
(1)Java
(2)Python
(3)JavaScript
(4)Ruby

Answer:-....

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______________ matcher matches only undefined. View:-7843
Question Posted on 14 Feb 2019

______________ matcher matches only undefined.
(1)toBeDefined
(2)toBeTruthy
(3)toBeUndefined
....

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______________ recursively checks every field of an object or array. View:-10035
Question Posted on 14 Feb 2019

______________ recursively checks every field of an object or array.
(1)toMatch
(2)toBe
(3)toBeEq....

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.mock is a property of mock function, the place where all information about how the function has been called is kept. View:-11632
Question Posted on 27 Feb 2019

.mock is a property of mock function, the place where all information about how the function has been called ....

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If you expect a promise to be rejected, use the ______________ matcher. If the promise is fulfilled, the test will automatically fail. View:-10460
Question Posted on 27 Feb 2019

If you expect a promise to be rejected, use the ______________ matcher. If the promise is fulfilled, the test....

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For Code Coverage Support Jest requires some additional setup and libr View:-10053
Question Posted on 18 Feb 2019

For Code Coverage Support Jest requires some additional setup and libraries .
(1)False
(2)True
<....

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How to run your test in terminal? View:-7698
Question Posted on 18 Feb 2019

How to run your test in terminal?
(1)npm test
(2)all the options
(3)npm run test
(4)npm t

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How to install Jest using yarn? View:-7418
Question Posted on 18 Feb 2019

How to install Jest using yarn?
(1)yarn install –dev jest
(2)yarn add --dev jest
(3)yarn install ....

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mockRestore() works only when mock was created with ______________. View:-9035
Question Posted on 18 Feb 2019

mockRestore() works only when mock was created with ______________.
(1)jest.fn()
(2)jest.spyFn()
....

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The Asynchronous code will move on to another task before it finishes. View:-13175
Question Posted on 18 Feb 2019

The Asynchronous code will move on to another task before it finishes.
(1)False
(2)True

Answ....

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What is the command to install Jest and the babel-jest? View:-12614
Question Posted on 18 Feb 2019

What is the command to install Jest and the babel-jest?
(1)$ npm install --save-dev jest babel-jest
(....

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Jest supports _____for Isolating functionality into small testable View:-14818
Question Posted on 18 Feb 2019

Jest supports ______________ for Isolating functionality into small, testable units under test.
(1)Matche....

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To create a mock function, we use ***jest.fn()***. View:-6626
Question Posted on 18 Feb 2019

To create a mock function, we use ***jest.fn()***.
(1)True
(2)False

Answer:-(1)True....

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The below test will pass. View:-11238
Question Posted on 18 Feb 2019

The below test will pass.
const value = 0.1 + 0.2;
expect(value).toBe(0.3);
(1)True
(2)False ....

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The number can be compared using __________. View:-12731
Question Posted on 18 Feb 2019

The number can be compared using __________.
(1)toBeGreaterThanOrEqual
(2)All the options
(3)toBe....

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