(ns vibe.math.core-test
  (:require [clojure.test :refer [deftest is testing]]
            [vibe.math.core :as math]))

(deftest add-test
  (testing "integers"
    (is (= 5 (math/add 2 3)))
    (is (= 0 (math/add 0 0))))
  (testing "negatives"
    (is (= -1 (math/add 2 -3)))
    (is (= -5 (math/add -2 -3))))
  (testing "decimals"
    (is (= 3.5 (math/add 1.5 2))))
  (testing "is commutative"
    (is (= (math/add 4 7) (math/add 7 4)))))