Ways to verify various values in the toBe function

I'm currently testing to ensure that all the links display the correct text. I am specifically checking for two values: "enable" or "disable".

expect(toggleName).toBe('Disable'); 

Is there a way to check for multiple values, such as 2 or more?

Answer №1

If you're looking to create a unique custom matcher, it's definitely possible.

For an example, check out this demonstration on jsfiddle:

describe('Custom matcher', function () {
    var customMatchers = {
        toBeThisOrThat: function (util, customEqualityTesters) {
            return {
                compare: function (actual) {
                    var result = {};
                    result.pass = util.equals(actual, "This", customEqualityTesters) || util.equals(actual, "That", customEqualityTesters);
                    if (result.pass) {
                        result.message = "Expected " + actual + " not to be this or that";
                    } else {
                        result.message = "Expected " + actual + " to be this or that";
                    }
                    return result;
                }
            };
        }
    };
    beforeEach(function () {
        jasmine.addMatchers(customMatchers);
    });

    it("should equal this or that", function () {
        expect('This').toBeThisOrThat();
        expect('That').toBeThisOrThat();
        expect('foo').not.toBeThisOrThat();
    });
})

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