it('Zoom <= 4', function () {
expect(ConfidenceCalculator.computeFromPoint(1)
).to.equal(ConfidenceCalculator.LOW_CONFIDENCE);
});
it('Zoom > 12', function () {
expect(ConfidenceCalculator.computeFromPoint(13)
).to.equal(ConfidenceCalculator.ABOVE_AVERAGE_CONFIDENCE);
});
it('Zoom > 4', function () {
expect(ConfidenceCalculator.computeFromPoint(5)
).to.equal(ConfidenceCalculator.BELOW_AVERAGE_CONFIDENCE);
});
it('Zoom > 16', function () {
expect(ConfidenceCalculator.computeFromPoint(17)
).to.equal(ConfidenceCalculator.HIGH_CONFIDENCE);
});