Provided an angular controller containing the following function:
this.checkResponse = function (response) {
if (response.success === true) {
return $q.resolve(response);
} else {
return $q.reject(response);
}
};
I am looking to test with Jasmine to confirm that the returned value is a promise. While I can easily check if resolve or reject was called within the function, or use jasmine.any(Function), how can I make sure that the returned value is indeed a promise?
In my testing approach, I would implement it like this:
// Using a done callback to make sure the success function is called
it('testing scenario', function(done){
// If app.checkResponse() is successful, call done()
app.checkResponse().then(function(){
done();
}, function(){
fail("error callback was triggered");
done();
});
})
This method guarantees that a promise is returned, preventing timeouts. It's the most efficient solution in my opinion.
Does this match what you were looking for, or did I misunderstand your request?
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