Unit Testing Array functions indexOf, findIndex and filter Angular | Jasmine | Karma | Unit Test
This video shows how to unit test following methods:
indexOf() - method returns the first index of a value in an array/string. If there is no match, the method returns -1.
findIndex() - method returns the index of the first element in the array that satisfies the provided testing function.
filter() - method returns a new array of all the values in an array that matches the conditions of a function. If there is no match, the method returns an empty array.
This video is made in response to the comment made by the user:
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K Bhargav •
Hi Rudra, Can you make video on - How to cover the findIndex, indexof, filter functions In angular Unit testing
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