Related InterviewSolutions

• The number can be compared using __________.
• For Code Coverage Support Jest requires some additional setup and libr
• ______________ resets all information stored in the mockFn.mock.calls and mockFn.mock.instances arrays.
• How to install Jest using yarn?
• ______________ matcher matches only undefined.
• To test a particular function which throws an error when it's called, you can use toThrow.
• ______________ resets all information stored in the mock, including any inital implementation given.
• Jest uses ________ and ________ matchers to test a value is with exact equality.
• Jest records all calls that have been made during mock function and it is stored in ______________ array.
• Snapshot tests are a useful tool whenever you want to make sure your UI does not change unexpectedly.