I am testing a whole bunch of child components, and I'm running into something that I think is really bad practice. Whenever I hit an emit in a child component, it wants me to import the parent component, which then wants me to import and set up all of the other child components that parent calls. I want to be able to mock the emit in the child so that I can test that it is being called in general without testing the actual parent function that is being called, since that is tested in the parent component.
So for example:
myMethod() {
//do something
this.$emit('some-emit',someArgument);
//do something else
},
I want to be able to test myMethod and when it hits this.$emit
for it to return some kind of mocked result, something like this:
it('should mock the emit', () => {
const someEmitSpy = jest.spyOn($emit, someArg);
myComponent.myMethod; // run this using someEmitSpy instead of this.$emit
//expect blah blah
}
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