today (clj)

(ns tick.api-test
  (:require
    [clojure.test
     :refer [deftest is testing run-tests]
     :refer-macros [deftest is testing run-tests]]
    [tick.core :as t]
    [tick.locale-en-us]
    [tick.protocols :as p]
    [cljc.java-time.clock]
    [cljc.java-time.instant]
    [cljc.java-time.day-of-week]
    [cljc.java-time.month]
    [cljc.java-time.year]
    #?@(:cljs [[java.time :refer [Instant]]]))
  #?(:clj
     (:import [java.time Instant])))

(deftest date-construction-test
  (is (= (t/date "2018-01-11")
        (t/date (t/instant 1515691416624))))
  (is (t/date-time? (t/noon (t/today))))
  (t/with-clock (-> (t/date "2018-02-14") (t/at "10:00"))
    (testing "(noon (today))"
      (is (= "2018-02-14T12:00" (str (t/noon (t/today))))))
    (testing "(noon (date))"
      (is (= "2018-02-14T12:00" (str (t/noon (t/date))))))))

;; Point-in-time tests
(deftest today-test
  (t/with-clock (cljc.java-time.clock/fixed (t/instant "2017-08-08T12:00:00Z") t/UTC)
    (is (= (t/instant "2017-08-08T12:00:00Z") (t/now)))
    (is (= (t/date "2017-08-08") (t/today)))
    (is (= (t/date "2017-08-07") (t/yesterday)))
    (is (= (t/date "2017-08-09") (t/tomorrow)))
    (is (= 8 (t/day-of-month (t/today))))
    (is (= 2017 (t/int (t/year))))
    (is (= (t/date-time "2017-08-08T12:00:00") (t/noon (t/today))))
    (is (= (t/date-time "2017-08-08T00:00:00") (t/midnight (t/today))))))

  (let [now (t/instant)
        from (t/<< now (t/new-duration 10 :seconds))
        to (t/>> now (t/new-duration 10 :seconds))]
    (is (= (t/new-duration 20 :seconds) (t/between from to) ))
    (is (= 20 (t/between from to :seconds))))
  (is
    (= (t/new-duration 48 :hours)
      (t/between (t/beginning (t/today)) (t/end (t/tomorrow)))))
  (let [start (t/date-time "2020-01-01T12:00") 
        end (t/date-time "2020-01-01T12:02")]
    (is
      (=
        (t/new-duration 2 :minutes)
        (t/between start end))
      (= 2 (t/between start end :minutes))))
  (is
    (=
      (t/new-duration 30 :minutes)
      (t/between (t/new-time 11 0 0) (t/new-time 11 30 0))))
  (testing "LocalDate"
    (let [start (t/date "2020-01-01")
          end (t/date "2020-01-02")]
      (is (= (t/new-period 1 :days)
            (t/between start end)))
      (is (= 1 (t/between start end :days))))))

(deftest range-test
  (is (t/midnight? (t/beginning (t/today))))
  (is (t/midnight? (t/end (t/today))))
  (is (t/midnight? (t/beginning (t/year))))
  (is (t/midnight? (t/end (t/year)))))


(deftest predicates-test
  (is (true? (t/clock? (t/clock))))
  (is (true? (t/day-of-week? t/MONDAY)))
  (is (true? (t/duration? (t/new-duration 1 :minutes))))
  (is (true? (t/instant? (t/instant))))
  (is (true? (t/date? (t/today))))
  (is (true? (t/date-time? (t/at (t/today) (t/new-time 0 0)))))
  (is (true? (t/time? (t/new-time 0 0))))
  (is (true? (t/month? t/MAY)))
  (is (true? (t/offset-date-time? (t/offset-date-time))))
  (is (true? (t/period? (t/new-period 1 :weeks))))
  (is (true? (t/year? (t/year))))
  (is (true? (t/year-month? (t/year-month))))
  (is (true? (t/zone? (t/zone))))
  (is (true? (t/zone-offset? (t/zone-offset (t/zoned-date-time)))))
  (is (true? (t/zoned-date-time? (t/zoned-date-time))))
  (is (false? (t/date? 16)))
  (is (false? (t/month? 16))))

(ns tick.alpha.interval-test
  (:require
   [clojure.spec.alpha :as s]
   [tick.core :as t]
   [tick.protocols :as p]
   [clojure.test
    :refer [deftest is testing run-tests]
    :refer-macros [deftest is testing run-tests]]
   [tick.alpha.interval :as ti]
   #?@(:cljs [[java.time :refer [Instant LocalDateTime LocalTime]]]))
  #?(:clj
     (:import [java.time LocalDateTime Instant LocalTime])))

(deftest am-test
  (t/with-clock (cljc.java-time.clock/fixed (t/instant "2017-08-08T12:00:00Z") t/UTC)
    (is (= (ti/new-interval (t/date-time "2017-08-08T00:00:00")
             (t/date-time "2017-08-08T12:00:00"))
          (ti/am (t/today))))
    (is (= (ti/new-interval (t/date-time "2017-08-08T12:00:00")
             (t/date-time "2017-08-09T00:00:00"))
          (ti/pm (t/today))))))

(deftest concur-test2
  (is
    (= 2
      (t/hours
        (t/duration
          (ti/concur (ti/new-interval (t/at (t/today) "16:00")
                      (t/end (t/today)))
            (t/today)
            (ti/new-interval (t/at (t/today) "20:00")
              (t/at (t/today) "22:00"))))))))