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/* eslint no-shadow: 0 */
const BayesianClassifier = require("../").BayesianClassifier;const test = require("tap").test;
test("BayesianClassifier", function (t) {    t.test("makes an easy call with one training round", function (t) {        const bayes = new BayesianClassifier();        bayes.train(            {                species: "Cat"            },            "animal"        );        t.same(            bayes.score({                species: "Cat"            }),            {                animal: 1            }        );        t.end();    });
    t.test("makes fify-fifty call", function (t) {        const bayes = new BayesianClassifier();        bayes.train(            {                species: "Cat"            },            "animal"        );        bayes.train(            {                species: "Cat"            },            "chair"        );        t.same(            bayes.score({                species: "Cat"            }),            {                animal: 0.5,                chair: 0.5            }        );        t.end();    });
    t.test("makes seventy-five/twenty-five call", function (t) {        const bayes = new BayesianClassifier();        bayes.train(            {                species: "Cat"            },            "animal"        );        bayes.train(            {                species: "Cat"            },            "animal"        );        bayes.train(            {                species: "Cat"            },            "animal"        );        bayes.train(            {                species: "Cat"            },            "chair"        );        t.same(            bayes.score({                species: "Cat"            }),            {                animal: 0.75,                chair: 0.25            }        );        t.end();    });
    t.test("tests multiple properties", function (t) {        const bayes = new BayesianClassifier();        bayes.train(            {                species: "Cat"            },            "animal"        );        bayes.train(            {                species: "Cat"            },            "animal"        );        bayes.train(            {                species: "Cat"            },            "animal"        );        bayes.train(            {                species: "Cat"            },            "chair"        );        bayes.train(            {                species: "Cat",                color: "white"            },            "chair"        );        t.same(            bayes.score({                color: "white"            }),            {                animal: 0,                chair: 0.2            }        );        t.end();    });
    t.test("classifies multiple things", function (t) {        const bayes = new BayesianClassifier();        bayes.train(            {                species: "Cat"            },            "animal"        );        bayes.train(            {                species: "Dog"            },            "animal"        );        bayes.train(            {                species: "Dog"            },            "animal"        );        bayes.train(            {                species: "Cat"            },            "chair"        );        t.same(            bayes.score({                species: "Cat"            }),            {                animal: 0.25,                chair: 0.25            }        );        t.same(            bayes.score({                species: "Dog"            }),            {                animal: 0.5,                chair: 0            }        );        t.end();    });    t.end();});