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java_time_test.clj
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java_time_test.clj
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(ns java-time-test
(:require [clojure.test :refer :all]
[java-time.util :as jt.u]
[java-time :as j])
(:import java.util.Locale))
(def clock (j/fixed-clock "2015-11-26T10:20:30.000000040Z" "UTC"))
(deftest constructors
(testing "clocks"
(testing ", with-clock"
(are [f] (= (j/with-clock clock (f)) (f clock))
j/zoned-date-time
j/offset-date-time
j/offset-time
j/local-date-time
j/local-time
j/local-date
j/zone-offset
j/zone-id))
(testing ", system"
(let [now-millis (j/value (j/system-clock))]
(is (<= now-millis
(j/value (j/system-clock "UTC"))))
(is (= (j/system-clock "UTC")
(j/with-zone (j/system-clock "Europe/Zurich") "UTC")))))
(testing ", fixed"
(is (= (j/value (j/fixed-clock "2015-01-01T10:20:30Z" "UTC"))
(j/value (j/fixed-clock "2015-01-01T10:20:30Z")))))
(testing ", offset"
(is (= (str (-> (j/fixed-clock "2015-01-01T10:20:30Z" "UTC")
(j/offset-clock (j/minutes 30))))
"OffsetClock[FixedClock[2015-01-01T10:20:30Z,UTC],PT30M]")))
(testing ", tick"
(is (= (str (-> (j/fixed-clock "2015-01-01T10:20:30Z" "UTC")
(j/tick-clock (j/minutes 10))))
"TickClock[FixedClock[2015-01-01T10:20:30Z,UTC],PT10M]"))))
(testing "offsets"
(is (= (j/zone-offset +0)
(j/zone-offset "+00:00")
(j/zone-offset -0)
(j/zone-offset 0 0)))
(is (= (j/zone-offset 1 30)
(j/zone-offset "+01:30")
(j/zone-offset 1 30 0)
(j/zone-offset +1.5))))
(testing "enums"
(is (= (j/month 11)
(j/month :november)
(j/month (j/local-date clock))
(j/month "MM" "11")))
(is (j/month? (j/month 7)))
(is (= (j/day-of-week 4)
(j/day-of-week :thursday)
(j/day-of-week (j/local-date clock))))
(is (j/day-of-week? (j/day-of-week 4))))
(testing "multi field"
(is (= (j/month-day (j/local-date clock))
(j/month-day 11 26)
(j/month-day "dd-MM" "26-11")))
(is (= (j/month-day 1)
(j/month-day (j/month 1))
(j/month-day 1 1)
(j/month-day 1 (j/day-of-week 1))))
(is (j/month-day? (j/month-day 1 1)))
(is (= (j/year-month (j/local-date clock))
(j/year-month 2015 11)
(j/year-month "yy-MM" "15-11")))
(is (= (j/year-month 1)
(j/year-month (j/year 1))
(j/year-month 1 1)
(j/year-month 1 (j/month 1))))
(is (j/year-month? (j/year-month 1 1))))
(testing "years"
(is (= (j/year clock)
(j/year "2015")
(j/year 2015)
(j/year "yy" "15")))
(is (= (j/year "UTC")
(j/year (j/zone-id "UTC"))))
(is (j/year? (j/year 2015))))
(testing "local date"
(is (= (j/local-date clock)
(j/local-date 2015 11 26)
(j/local-date "2015-11-26")
(j/local-date "yyyy/MM/dd" "2015/11/26")
(j/local-date (j/local-date 2015 11 26))
(j/local-date (j/local-date-time clock))
(j/local-date (j/zoned-date-time clock))
(j/local-date (j/offset-date-time clock))
(j/local-date (j/instant clock) "UTC")
(j/local-date (j/to-java-date clock) "UTC")))
(is (j/local-date? (j/local-date)))
(is (= (j/local-date 2015)
(j/local-date 2015 1)
(j/local-date 2015 1 1)
(j/local-date (j/year 2015) (j/month 1))
(j/local-date (j/year 2015) (j/month 1) (j/day-of-week 1)))))
(testing "local time"
(is (= (j/local-time clock)
(j/local-time 10 20 30 40)
(j/local-time "10:20:30.000000040")
(j/local-time "HH:mm,ss:SSSSSSSSS" "10:20,30:000000040")
(j/local-time (j/local-time clock))
(j/local-time (j/local-date-time clock))
(j/local-time (j/zoned-date-time clock))
(j/local-time (j/offset-date-time clock))
(j/local-time (j/instant clock) "UTC")))
(is (= (j/truncate-to (j/local-time clock) :millis)
(j/local-time (j/to-java-date clock) "UTC")))
(is (j/local-time? (j/local-time)))
(is (= (j/local-time 10)
(j/local-time 10 0)
(j/local-time 10 0 0)
(j/local-time 10 0 0 0)))
(is (= (j/truncate-to (j/local-time 10 20 30 40) :minutes)
(j/local-time 10 20))))
(testing "local date time"
(is (= (j/local-date-time clock)
(j/local-date-time 2015 11 26 10 20 30 40)
(j/local-date-time "2015-11-26T10:20:30.000000040")
(j/local-date-time "yyyy/MM/dd'T'SSSSSSSSS,HH:mm:ss" "2015/11/26T000000040,10:20:30")
(j/local-date-time (j/local-date 2015 11 26) (j/local-time 10 20 30 40))
(j/local-date-time (j/local-date-time clock))
(j/local-date-time (j/zoned-date-time clock))
(j/local-date-time (j/offset-date-time clock))
(j/local-date-time (j/instant clock) "UTC")))
(is (= (j/truncate-to (j/local-date-time clock) :millis)
(j/local-date-time (j/to-java-date clock) "UTC")))
(is (j/local-date-time? (j/local-date-time)))
(is (= (j/local-date-time 2015)
(j/local-date-time 2015 1)
(j/local-date-time 2015 1 1)
(j/local-date-time (j/year 2015) (j/month 1))
(j/local-date-time (j/year 2015) (j/month 1) (j/day-of-week 1))
(j/local-date-time 2015 1 1 0)
(j/local-date-time 2015 1 1 0 0)
(j/local-date-time 2015 1 1 0 0 0)
(j/local-date-time 2015 1 1 0 0 0 0)))
(is (= (j/truncate-to (j/local-date-time 2015 1 1 10 20 30 40) :minutes)
(j/local-date-time 2015 1 1 10 20))))
(testing "zoned date time"
(is (= (j/zoned-date-time clock)
(j/zoned-date-time (j/zoned-date-time clock))
(j/zoned-date-time "2015-11-26T10:20:30.000000040+00:00[UTC]")
(j/zoned-date-time "2015-11-26T10:20:30.000000040Z[UTC]")
(j/zoned-date-time "yyyy/MM/dd'T'HH:mm:ss-SSSSSSSSS'['VV']'" "2015/11/26T10:20:30-000000040[UTC]")
(j/zoned-date-time (j/local-date clock) (j/local-time clock) "UTC")
(j/zoned-date-time (j/local-date-time clock) "UTC")
(j/zoned-date-time (j/offset-date-time clock) "UTC")
(j/zoned-date-time 2015 11 26 10 20 30 40 "UTC")
(j/zoned-date-time (j/instant clock) "UTC")))
(is (= (j/truncate-to (j/zoned-date-time clock) :millis)
(j/zoned-date-time (j/to-java-date clock) "UTC")))
(is (j/zoned-date-time? (j/zoned-date-time (j/zone-id "UTC"))))
(j/with-clock (j/system-clock "UTC")
(is (= (j/zoned-date-time 2015)
(j/zoned-date-time 2015 1)
(j/zoned-date-time 2015 1 1)
(j/zoned-date-time (j/year 2015))
(j/zoned-date-time (j/year 2015) (j/month 1))
(j/zoned-date-time (j/year 2015) (j/month 1) (j/day-of-week 1))
(j/zoned-date-time 2015 1 1 0)
(j/zoned-date-time 2015 1 1 0 0)
(j/zoned-date-time 2015 1 1 0 0 0)
(j/zoned-date-time 2015 1 1 0 0 0 0))))
(let [zone-id (j/zone-id)]
(is (= (j/zoned-date-time 2015 1 1 0 0 0 0)
(j/zoned-date-time 2015 1 1 0 0 0 0 zone-id))))
(let [utc (j/zoned-date-time 2015 1 1 0 0 0 0 "UTC")]
(is (= (j/zoned-date-time 2014 12 31 19 0 0 0 "America/New_York")
(j/with-zone-same-instant utc "America/New_York")
(j/with-zone (j/zoned-date-time 2014 12 31 19 0 0 0 "UTC") "America/New_York"))))
(is (= (j/truncate-to (j/zoned-date-time 2015 1 1 10 20 30 40) :minutes)
(j/zoned-date-time 2015 1 1 10 20))))
(testing "offset date time"
(is (= (j/offset-date-time clock)
(j/offset-date-time (j/offset-date-time clock))
(j/offset-date-time "2015-11-26T10:20:30.000000040+00:00")
(j/offset-date-time "2015-11-26T10:20:30.000000040Z")
(j/offset-date-time "yyyy/MM/dd'T'HH:mm:ss-SSSSSSSSS'['X']'" "2015/11/26T10:20:30-000000040[Z]")
(j/offset-date-time (j/local-date clock) (j/local-time clock) (j/zone-offset +0))
(j/offset-date-time (j/local-date-time clock) (j/zone-offset +0))
(j/offset-date-time (j/zoned-date-time clock) (j/zone-offset +0))
(j/offset-date-time 2015 11 26 10 20 30 40 (j/zone-offset +0))
(j/offset-date-time (j/instant clock) "UTC")))
(is (= (j/truncate-to (j/offset-date-time clock) :millis)
(j/offset-date-time (j/to-java-date clock) "UTC")))
(is (j/offset-date-time? (j/offset-date-time)))
(j/with-clock (j/system-clock "UTC")
(is (= (j/offset-date-time 2015)
(j/offset-date-time 2015 1)
(j/offset-date-time 2015 1 1)
(j/offset-date-time (j/year 2015))
(j/offset-date-time (j/year 2015) (j/month 1))
(j/offset-date-time (j/year 2015) (j/month 1) (j/day-of-week 1))
(j/offset-date-time 2015 1 1 0)
(j/offset-date-time 2015 1 1 0 0)
(j/offset-date-time 2015 1 1 0 0 0)
(j/offset-date-time 2015 1 1 0 0 0 0 (j/zone-offset +0)))))
(is (= (j/truncate-to (j/offset-date-time 2015 1 1 10 20 30 40) :minutes)
(j/offset-date-time 2015 1 1 10 20)))
(let [utc (j/offset-date-time 2015 1 1 0 0 0 0 +0)]
(is (= (j/offset-date-time 2014 12 31 19 0 0 0 -5)
(j/with-offset-same-instant utc -5)
(j/with-offset (j/offset-date-time 2014 12 31 19 0 0 0 +0) -5)))))
(testing "offset time"
(is (= (j/offset-time clock)
(j/offset-time (j/offset-time clock))
(j/offset-time (j/zoned-date-time clock))
(j/offset-time "10:20:30.000000040+00:00")
(j/offset-time "10:20:30.000000040Z")
(j/offset-time "HH:mm:ss-SSSSSSSSS'['X']'" "10:20:30-000000040[Z]")
(j/offset-time (j/local-time clock) (j/zone-offset +0))
(j/offset-time (j/instant clock) "UTC")
(j/offset-time 10 20 30 40 +0)
(j/offset-time (j/instant clock) "UTC")))
(is (= (j/truncate-to (j/offset-time clock) :millis)
(j/offset-time (j/to-java-date clock) "UTC")))
(is (j/offset-time? (j/offset-time (j/zone-id "UTC"))))
(is (j/offset-time? (j/offset-time +0)))
(j/with-clock (j/system-clock "UTC")
(is (= (j/offset-time 0)
(j/offset-time 0 0)
(j/offset-time 0 0 0)
(j/offset-time 0 0 0 0))))
(is (= (j/truncate-to (j/offset-time 10 20 30 40) :minutes)
(j/offset-time 10 20)))
(let [utc (j/offset-time 15 0 0 0 +0)]
(is (= (j/offset-time 10 0 0 0 -5)
(j/with-offset-same-instant utc -5)
(j/with-offset (j/offset-time 10 0 0 0 +0) -5)))))
(testing "instant"
(is (= (j/instant clock)
(j/instant "2015-11-26T10:20:30.000000040Z")
(j/instant "yyyy/MM/dd'T'HH:mm:ss-SSSSSSSSS'['X']'" "2015/11/26T10:20:30-000000040[Z]")))
(is (= (j/truncate-to (j/instant clock) :millis)
;; (.toEpochMilli instant)
(j/instant 1448533230000))))
(testing "duration"
(is (= (j/duration 100)
(j/duration (j/duration 100))
(j/duration "PT0.1S")
(j/duration (j/local-time 0 0 0 0) (j/local-time 0 0 0 (* 100 1000 1000)))
(j/duration 100 :millis)))
(is (j/duration? (j/duration))))
(testing "period"
(is (= (j/period 10 20 30)
(j/period "P10Y20M30D")))
(is (= (j/period 11 9)
(j/period (j/local-date 2001 1 1) (j/local-date 2012 10 1))))
(is (= (j/period)
(j/period 0)
(j/period 0 0)
(j/period 0 0 0)
(j/period 0 :years)
(j/period 0 :months)
(j/period 0 :days)))
(is (j/period? (j/period)))))
(deftest operations
(testing "duration"
(testing "plus"
(is (= (j/duration 100000001)
(j/plus (j/standard-days 1) (j/hours 3) (j/minutes 46) (j/seconds 40) (j/millis 1) (j/nanos 0))
(j/plus (j/duration 1 :days)
(j/duration 3 :hours)
(j/duration 46 :minutes)
(j/duration 40 :seconds)
(j/duration 1 :millis)
(j/duration 0 :nanos)))))
(testing "minus"
(is (= (j/duration "PT22H58M58.998999999S")
(j/minus (j/standard-days 1) (j/hours 1) (j/minutes 1) (j/seconds 1) (j/millis 1) (j/nanos 1)))))
(testing "multiply"
(is (= (j/hours 2)
(j/multiply-by (j/hours 1) 2))))
(testing "number ops"
(is (j/zero? (j/duration 0)))
(is (= (j/duration 10) (j/abs (j/duration -10))))
(is (= (j/duration -10) (j/negate (j/duration 10))))
(is (j/negative? (j/duration -10)))))
(testing "period"
(testing "plus"
(is (= (j/period 10 20 30)
(j/plus (j/years 10) (j/months 20) (j/days 30))
(j/plus (j/period 10)
(j/period 0 20)
(j/period 0 0 30))
(j/plus (j/period 10 :years)
(j/period 20 :months)
(j/period 30 :days)))))
(testing "minus"
(is (= (j/period 0 0 0)
(j/minus (j/period 10 20 30)
(j/years 10) (j/months 20) (j/days 30)))))
(testing "multiply"
(is (= (j/days 2)
(j/multiply-by (j/days 1) 2))))
(testing "number ops"
(is (j/zero? (j/period 0)))
(is (= (j/period -10 10) (j/negate (j/period 10 -10))))
(is (j/negative? (j/period -10)))
(is (j/negative? (j/period -10 10)))))
(testing "year"
(testing "plus"
(is (= (j/year 5)
(j/plus (j/year 2) (j/years 3)))))
(testing "minus"
(is (= (j/year 0)
(j/minus (j/year 5) (j/years 5))))))
(testing "month"
(testing "plus"
(is (= (j/month :may)
(j/plus (j/month 2) 3)
(j/plus (j/month 2) (j/months 3)))))
(testing "minus"
(is (= (j/month :january)
(j/minus (j/month 5) 4)
(j/minus (j/month 5) (j/months 4))))))
(testing "day of week"
(testing "plus"
(is (= (j/day-of-week :sunday)
(j/plus (j/day-of-week 1) 6)
(j/plus (j/day-of-week 1) (j/days 6)))))
(testing "minus"
(is (= (j/day-of-week :monday)
(j/minus (j/day-of-week 6) 5)
(j/minus (j/day-of-week 6) (j/days 5)))))))
(deftest ordering
(testing "times"
(let [ldt (j/local-date-time clock)
ldt+5 (j/plus ldt (j/days 5))]
(is (j/after? ldt+5 ldt))
(is (not (j/after? ldt ldt+5)))
(is (j/before? ldt ldt+5))
(is (not (j/before? ldt+5 ldt)))
(is (j/not-after? ldt ldt))
(is (j/not-after? ldt ldt+5))
(is (not (j/not-after? ldt+5 ldt)))
(is (j/not-before? ldt ldt))
(is (j/not-before? ldt+5 ldt))
(is (not (j/not-before? ldt ldt+5))))
(let [ld (j/local-date clock)
ld+5 (j/plus ld (j/days 5))]
(is (j/after? ld+5 ld))
(is (not (j/after? ld ld+5)))
(is (j/before? ld ld+5))
(is (not (j/before? ld+5 ld)))
(is (j/not-after? ld ld))
(is (j/not-after? ld ld+5))
(is (not (j/not-after? ld+5 ld)))
(is (j/not-before? ld ld))
(is (j/not-before? ld+5 ld))
(is (not (j/not-before? ld ld+5))))
(let [lt (j/local-time clock)
lt+5 (j/plus lt (j/minutes 5))]
(is (j/after? lt+5 lt))
(is (not (j/after? lt lt+5)))
(is (j/before? lt lt+5))
(is (not (j/before? lt+5 lt)))
(is (j/not-after? lt lt))
(is (j/not-after? lt lt+5))
(is (not (j/not-after? lt+5 lt)))
(is (j/not-before? lt lt))
(is (j/not-before? lt+5 lt))
(is (not (j/not-before? lt lt+5))))
(let [zdt (j/zoned-date-time clock)
zdt+5 (j/plus zdt (j/minutes 5))]
(is (j/after? zdt+5 zdt))
(is (not (j/after? zdt zdt+5)))
(is (j/before? zdt zdt+5))
(is (not (j/before? zdt+5 zdt)))
(is (j/not-after? zdt zdt))
(is (j/not-after? zdt zdt+5))
(is (not (j/not-after? zdt+5 zdt)))
(is (j/not-before? zdt zdt))
(is (j/not-before? zdt+5 zdt))
(is (not (j/not-before? zdt zdt+5))))
(let [odt (j/offset-date-time clock)
odt+5 (j/plus odt (j/minutes 5))]
(is (j/after? odt+5 odt))
(is (not (j/after? odt odt+5)))
(is (j/before? odt odt+5))
(is (not (j/before? odt+5 odt)))
(is (j/not-after? odt odt))
(is (j/not-after? odt odt+5))
(is (not (j/not-after? odt+5 odt)))
(is (j/not-before? odt odt))
(is (j/not-before? odt+5 odt))
(is (not (j/not-before? odt odt+5))))
(let [ot (j/offset-time clock)
ot+5 (j/plus ot (j/minutes 5))]
(is (j/after? ot+5 ot))
(is (not (j/after? ot ot+5)))
(is (j/before? ot ot+5))
(is (not (j/before? ot+5 ot)))
(is (j/not-after? ot ot))
(is (j/not-after? ot ot+5))
(is (not (j/not-after? ot+5 ot)))
(is (j/not-before? ot ot))
(is (j/not-before? ot+5 ot))
(is (not (j/not-before? ot ot+5))))
(let [i (j/instant clock)
i+5 (j/plus i (j/minutes 5))]
(is (j/after? i+5 i))
(is (not (j/after? i i+5)))
(is (j/before? i i+5))
(is (not (j/before? i+5 i)))
(is (j/not-after? i i))
(is (j/not-after? i i+5))
(is (not (j/not-after? i+5 i)))
(is (j/not-before? i i))
(is (j/not-before? i+5 i))
(is (not (j/not-before? i i+5)))))
(testing "clocks"
(let [fc (j/fixed-clock 0)
fc+1000 (j/fixed-clock 1000)]
(is (j/after? fc+1000 fc))
(is (not (j/after? fc fc+1000)))
(is (j/before? fc fc+1000))
(is (not (j/before? fc+1000 fc)))
(is (j/not-after? fc fc))
(is (j/not-after? fc fc+1000))
(is (not (j/not-after? fc+1000 fc)))
(is (j/not-before? fc fc))
(is (j/not-before? fc+1000 fc))
(is (not (j/not-before? fc fc+1000)))))
(testing "fields"
(let [thursday (j/day-of-week :thursday)
saturday (j/day-of-week :saturday)
sunday (j/day-of-week :sunday)]
(is (j/after? saturday :thursday))
(is (not (j/after? thursday :saturday)))
(is (j/before? saturday :sunday))
(is (not (j/before? sunday :saturday)))
(is (j/not-after? saturday saturday))
(is (j/not-after? saturday sunday))
(is (not (j/not-after? sunday saturday)))
(is (j/not-before? saturday saturday))
(is (j/not-before? sunday saturday))
(is (not (j/not-before? saturday sunday))))
(let [january (j/month :january)
february (j/month :february)
march (j/month :march)]
(is (j/after? february :january))
(is (not (j/after? january :february)))
(is (j/before? february :march))
(is (not (j/before? march :february)))
(is (j/not-after? january january))
(is (j/not-after? february march))
(is (not (j/not-after? march february)))
(is (j/not-before? january january))
(is (j/not-before? february january))
(is (not (j/not-before? january february))))
(let [year-2009 (j/year 2009)
year-2010 (j/year 2010)]
(is (j/after? year-2010 2009))
(is (not (j/after? year-2009 2010)))
(is (j/before? year-2009 2010))
(is (not (j/before? year-2010 2009)))
(is (j/not-after? year-2010 year-2010))
(is (j/not-after? year-2009 year-2010))
(is (not (j/not-after? year-2010 year-2009)))
(is (j/not-before? year-2010 year-2010))
(is (j/not-before? year-2010 year-2009))
(is (not (j/not-before? year-2009 year-2010))))
(let [jan-1 (j/month-day 1 1)
apr-1 (j/month-day 4 1)]
(is (j/after? apr-1 jan-1))
(is (not (j/after? jan-1 apr-1)))
(is (j/before? jan-1 apr-1))
(is (not (j/before? apr-1 jan-1)))
(is (j/not-after? jan-1 jan-1))
(is (j/not-after? jan-1 apr-1))
(is (not (j/not-after? apr-1 jan-1)))
(is (j/not-before? jan-1 jan-1))
(is (j/not-before? apr-1 jan-1))
(is (not (j/not-before? jan-1 apr-1))))))
(deftest mock-clock
(testing "constructors"
(is (= (j/mock-clock)
(j/mock-clock 0)
(j/mock-clock 0 (j/zone-id)))))
(let [utc-clock #(j/mock-clock % "UTC")]
(testing "accessors"
(let [clock (utc-clock 0)]
(is (= 0 (j/value clock)))
(is (= (j/zone-id "UTC") (j/zone-id clock)))))
(testing "equality"
(is (= (utc-clock 0) (utc-clock 0)))
(is (= (hash (utc-clock 0)) (hash (utc-clock 0))))
(is (not= (utc-clock 0) (utc-clock 1)))
(is (not= (utc-clock 0) (j/mock-clock 0 "GMT"))))
(testing "advance"
(let [clock (utc-clock 0)]
(testing "by positive amount"
(j/advance-clock! clock (j/millis 1))
(is (= 1 (j/value clock))))
(testing "by negative amount"
(j/advance-clock! clock (j/millis -1))
(is (= 0 (j/value clock))))))
(testing "clone with a different zone"
(let [clock (utc-clock 0)
cloned-clock (j/with-zone clock "GMT")]
(is (not (identical? clock cloned-clock)))
(is (= (j/zone-id "GMT") (j/zone-id cloned-clock)))
(is (= (j/value cloned-clock) (j/value clock)))
(j/advance-clock! cloned-clock (j/seconds 1))
(is (= 1000 (j/value cloned-clock)))
(is (not= (j/value cloned-clock) (j/value clock)))))
(testing "set"
(let [clock (utc-clock 0)]
(testing "into future"
(j/set-clock! clock 100)
(is (= 100 (j/value clock))))
(testing "into past"
(j/set-clock! clock 0)
(is (= 0 (j/value clock))))))))
(deftest properties
(testing "units"
(is (= (j/unit :seconds)
(j/unit (j/duration) :seconds)
(j/unit (j/duration) (j/unit :seconds))))
(is (j/unit? (j/unit :seconds)))
(is (j/supports? (j/duration) :seconds))
(is (j/supports? :seconds (j/local-date-time)))
(is (not (j/supports? :seconds (j/local-date))))
(is (= 60
(j/time-between (j/local-time "15:40") (j/local-time "15:41") :seconds)
(j/time-between :seconds (j/local-time "15:40") (j/local-time "15:41"))
(j/time-between (j/unit :seconds) (j/local-time "15:40") (j/local-time "15:41")))))
(testing "fields"
(is (= (j/field :second-of-day)
(j/field (j/local-date-time) :second-of-day)
(j/field (j/local-date-time) (j/field :second-of-day))))
(is (j/field? (j/field :second-of-day)))
(is (j/supports? (j/local-date-time) :second-of-day))
(is (j/supports? :second-of-day (j/local-date-time)))
(is (j/supports? :rata-die (j/local-date-time)))
(is (not (j/supports? :second-of-day (j/local-date))))
(testing ", ranges"
(is (= (j/value-range 0 86399)
(j/range :second-of-day)))
(is (= (j/value-range {:min-smallest 1, :min-largest 1, :max-smallest 28, :max-largest 31})
(j/range :day-of-month)
(j/range (j/field :day-of-month))))
(is (= 1 (j/min-value :day-of-month)))
(is (= 1 (j/largest-min-value :day-of-month)))
(is (= 28 (j/smallest-max-value :day-of-month)))
(is (= 31 (j/max-value :day-of-month)))))
(testing "duration"
(let [d (j/duration 100000001)]
(is (= (j/properties d)
{:nanos (j/property d :nanos)
:seconds (j/property d :seconds)}))
(is (= (j/units d)
{:nanos (j/unit :nanos)
:seconds (j/unit :seconds)}))))
(testing "period"
(let [p (j/period 10 5 1)]
(is (= (j/properties p)
{:days (j/property p :days)
:months (j/property p :months)
:years (j/property p :years)}))
(is (= (j/units p)
{:days (j/unit :days)
:months (j/unit :months)
:years (j/unit :years)}))))
(testing "temporals"
(doseq [e [(j/local-date)
(j/local-time)
(j/local-date-time)
(j/offset-date-time)
(j/offset-time)
(j/zoned-date-time)]]
(is (seq (j/properties e)))
(is (seq (j/fields e)))))
(testing "single fields"
(doseq [e [(j/month :february)
(j/day-of-week :monday)
(j/year 100)
(j/zone-offset 5 20)]]
(is (seq (j/properties e)))
(is (seq (j/fields e)))
(is (j/range e))))
(testing "multi fields"
(doseq [e [(j/month-day :january 1)
(j/year-month 10 10)]]
(is (seq (j/properties e)))
(is (seq (j/fields e))))))
(deftest seq-test
(is (= [(j/local-date 2015) (j/local-date 2016)]
(take 2 (j/iterate j/plus (j/local-date 2015) (j/years 1))))))
(deftest adjuster-test
(testing "predefined adjusters"
(is (= (j/adjust (j/local-date 2015 1 1) :first-in-month :monday)
(j/local-date 2015 1 5)))
(is (= (j/adjust (j/local-date 2015 1 1) :day-of-week-in-month 1 :monday)
(j/local-date 2015 1 5)))
(is (= (j/adjust (j/local-date 2015 1 1) :day-of-week-in-month 2 :monday)
(j/local-date 2015 1 12)))
(is (= (j/adjust (j/local-date 2015 1 1) :first-day-of-next-year)
(j/local-date 2016 1 1))))
(testing "functions as adjusters"
(is (= (j/adjust (j/local-date 2015 1 1) j/plus (j/days 1))
(j/local-date 2015 1 2)))))
(deftest sugar-test
(testing "weekdays"
(is (j/monday? (j/local-date 2015 1 5)))
(is (j/tuesday? (j/offset-date-time 2015 1 6 0)))
(is (j/wednesday? (j/zoned-date-time 2015 1 7)))
(is (j/thursday? (j/local-date-time 2015 1 8)))
(is (j/friday? (j/day-of-week 5)))
(is (j/saturday? (j/day-of-week :saturday)))
(is (j/sunday? (j/day-of-week 7))))
(testing "predicates"
(is (j/weekday? (j/local-date 2015 1 5)))
(is (not (j/weekday? (j/local-date 2015 1 4))))
(is (j/weekend? (j/local-date 2015 1 4)))
(is (not (j/weekend? (j/local-date 2015 1 5))))))
(deftest convert-test
(testing "amount"
(is (= {:remainder 10, :whole 0}
(j/convert-amount 10 :seconds :minutes)))
(is (= {:remainder 323200, :whole 16}
(j/convert-amount 10000000 :seconds :weeks)))
(is (thrown? Exception
(j/convert-amount 10 :seconds :years)))
(is (thrown? Exception
(j/convert-amount 10 :years :forever))))
(testing "as"
(testing "duration"
(is (= 0 (j/as (j/duration 10 :seconds) :minutes)))
(is (= 10 (j/as (j/duration 10 :seconds) :seconds)))
(is (= 10000 (j/as (j/duration 10 :seconds) :millis)))
(is (thrown? Exception (j/as (j/duration 10 :seconds) :months))))
(testing "period"
(is (= 0 (j/as (j/days 1) :weeks)))
(is (= (* 24 60) (j/as (j/days 1) :minutes)))
(is (thrown? Exception (j/as (j/months 1) :minutes)))
(is (thrown? Exception (j/as (j/period 1 1 1) :months)))
(is (= 13 (j/as (j/period 1 1) :months))))
(testing "temporal"
(is (= 1 (j/as (j/local-date 2015 1 1) :day-of-month)))
(is (= 2015 (j/as (j/local-date 2015 1 1) :year))))
(testing "temporal-accessor"
(let [month-day-under-test (j/month-day 3 31)]
(is (= 3 (j/as month-day-under-test :month-of-year)))
(is (= 31 (j/as month-day-under-test :day-of-month)))
(is (thrown? Exception (j/as month-day-under-test :year))))
(let [year-month-under-test (j/year-month 2018 3)]
(is (= 2018 (j/as year-month-under-test :year)))
(is (= 3 (j/as year-month-under-test :month-of-year)))
(is (thrown? Exception (j/as year-month-under-test :day-of-month)))))
(testing "multiple"
(is (= [2015 1 1] (j/as (j/local-date 2015 1 1) :year :month-of-year :day-of-month))))
(testing "throws"
(is (thrown? Exception (j/as (j/local-time 0) :year))))))
(deftest legacy-conversion
(testing "deprecated"
(testing "converts through instant"
(is (= (j/instant 1000) (j/instant (java.util.Date. 1000))))
(is (= (java.util.Date. 1000) (j/to-java-date 1000)))
(is (= (java.sql.Date/valueOf (j/local-date 1000)) (j/to-sql-date 1000)))
(is (= (java.sql.Timestamp/valueOf (j/local-date-time 1000)) (j/to-sql-timestamp 1000)))
(is (= 1000
(j/to-millis-from-epoch 1000)
(j/to-millis-from-epoch (java.util.Date. 1000))
(j/to-millis-from-epoch (j/offset-date-time (j/instant 1000) +0)))))
(testing "converts to java.util/sql Dates"
(is (= (java.util.Date. 1000) (j/to-java-date (j/instant 1000))))
(is (= (java.sql.Date/valueOf (j/local-date 2016)) (j/to-sql-date (j/local-date 2016))))))
(testing "pre-java8"
(is (= (j/java-date (j/instant 1000))
(java.util.Date. 1000)
(j/java-date 1000)))
(is (= (java.sql.Date/valueOf (j/local-date 2000 10 5))
(j/sql-date 2000 10 5)
(j/sql-date (j/local-date 2000 10 5))))
(is (= (java.sql.Timestamp/valueOf (j/local-date-time 2000 10 5 20 30 40))
(j/sql-timestamp 2000 10 5 20 30 40)
(j/sql-timestamp (j/local-date-time 2000 10 5 20 30 40))))
(is (= (java.sql.Timestamp/from (j/instant 1))
(java.sql.Timestamp. 1)
(j/instant->sql-timestamp (j/instant 1))
(j/instant->sql-timestamp 1)))
(is (= (java.sql.Time/valueOf (j/local-time 20 30 40))
(j/sql-time 20 30 40)
(j/sql-time (j/local-time 20 30 40))))
(is (= (j/local-date 2000 10 5) (j/local-date (j/sql-date 2000 10 5))))
(is (= (j/local-date-time 2000 10 5 20 30 40 1000)
(j/local-date-time (j/sql-timestamp 2000 10 5 20 30 40 1000))))
(is (= (j/instant 1) (j/instant (j/instant->sql-timestamp 1))))
(is (= (j/local-time 20 30 40) (j/local-time (j/sql-time 20 30 40)))))
(testing "from java.util Date types"
(is (= (j/zone-id "UTC") (j/zone-id (java.util.TimeZone/getTimeZone "UTC"))))))
(jt.u/when-threeten-extra
(testing "adjusters"
(is (= (j/adjust (j/local-date 2015 1 1) :next-working-day)
(j/local-date 2015 1 2))))
(testing "interval"
(is (= (j/interval "1970-01-01T00:00:00Z/1970-01-01T00:00:01Z")
(j/interval 0 1000)
(j/interval (j/offset-date-time 1970 1 1 0 0 0 0 +0)
(j/offset-date-time 1970 1 1 0 0 1 0 +0))))
(is (= 1 (j/as (j/interval (j/instant 0) (j/instant 1)) :millis)))
(is (thrown-with-msg? IllegalArgumentException #"Cannot convert between.*"
(j/as (j/interval (j/instant 0) (j/instant 1)) :months))))
(testing "operations"
(is (= (j/interval 5000 10000)
(j/move-end-by (j/interval 5000 6000) (j/seconds 4))
(j/move-start-by (j/interval 0 10000) (j/seconds 5))
(j/move-end-to (j/interval 5000 6000) 10000)
(j/move-start-to (j/interval 0 10000) 5000)))
(is (= (j/instant 0) (j/start (j/interval 0 1000))))
(is (= (j/instant 1000) (j/end (j/interval 0 1000))))
(testing "contains"
(is (j/contains? (j/interval 0 1000) 500))
(is (not (j/contains? (j/interval 0 1000) 1500)))
(is (j/contains? (j/interval 0 1000) (j/interval 100 900)))
(is (j/contains? (j/interval 0 1000) (j/interval 0 900)))
(is (j/contains? (j/interval 0 1000) (j/interval 0 1000)))
(is (j/contains? (j/interval 0 1000) (j/interval 1000 1000)))
(is (not (j/contains? (j/interval 0 1000) (j/interval 1000 1001)))))
(testing "overlaps"
(is (j/overlaps? (j/interval 0 1000) (j/interval 0 500)))
(is (j/overlaps? (j/interval 0 1000) (j/interval 0 1500)))
(is (j/overlaps? (j/interval 500 1000) (j/interval 0 1500)))
(is (not (j/overlaps? (j/interval 0 1000) (j/interval 1500 2000))))
(is (= (j/interval 500 1000) (j/overlap (j/interval 500 1000) (j/interval 0 1500))))
(is (nil? (j/overlap (j/interval 0 1000) (j/interval 1500 2000)))))
(testing "abuts"
(is (j/abuts? (j/interval 0 1000) (j/interval 1000 2000)))
(is (not (j/abuts? (j/interval 0 1000) (j/interval 900 2000)))))
(testing "gap"
(is (= (j/interval 1000 2000) (j/gap (j/interval 0 1000) (j/interval 2000 3000))))
(is (nil? (j/gap (j/interval 0 1000) (j/interval 500 1500))))))
(testing "ordering"
(let [interval-1-2 (j/interval 1 2)
interval-3-4 (j/interval 3 4)
instant-1 (j/instant 1)
instant-3 (j/instant 3)]
(is (j/before? interval-1-2 interval-3-4))
(is (not (j/before? interval-3-4 interval-1-2)))
(is (j/before? interval-1-2 instant-3))
(is (not (j/before? interval-3-4 instant-1)))
(is (j/after? interval-3-4 interval-1-2))
(is (not (j/after? interval-1-2 interval-3-4)))
(is (j/after? interval-3-4 instant-1))
(is (not (j/after? interval-1-2 instant-3)))
(is (j/not-before? interval-3-4 interval-3-4))
(is (not (j/not-before? interval-1-2 interval-3-4)))
(is (j/not-before? interval-3-4 instant-3))
(is (j/not-before? interval-3-4 instant-1))
(is (not (j/not-before? interval-1-2 instant-3)))
(is (j/not-after? interval-1-2 interval-1-2))
(is (j/not-after? interval-1-2 interval-3-4))
(is (not (j/not-after? interval-3-4 interval-1-2)))
(is (j/not-after? interval-1-2 instant-1))
(is (j/not-after? interval-1-2 instant-3))
(is (not (j/not-after? interval-3-4 instant-1))))))
(jt.u/when-joda-time-loaded
(def joda-clock (j/fixed-clock "2015-11-26T10:20:30.040Z" "UTC"))
(import '[org.joda.time Duration Period DateTimeZone
LocalDate LocalTime LocalDateTime DateTime Instant])
(deftest joda
(testing "duration from duration and period"
(is (= (j/duration 1 :millis)
(j/duration (Duration/millis 1))
(j/duration (Period/millis 1))))
(is (= (j/duration 1 :seconds)
(j/duration (Duration/standardSeconds 1))
(j/duration (Period/seconds 1))))
(is (= (j/duration 1 :minutes)
(j/duration (Duration/standardMinutes 1))
(j/duration (Period/minutes 1))))
(is (= (j/duration 1 :hours)
(j/duration (Duration/standardHours 1))
(j/duration (Period/hours 1))))
(is (= (j/duration 1 :days)
(j/duration (Duration/standardDays 1))
(j/duration (Period/days 1))))
(is (= (j/plus (j/millis 1) (j/seconds 1) (j/minutes 1) (j/hours 1)
(j/standard-days 1))
(j/duration (.plus (Duration/millis 1)
(.plus (Duration/standardSeconds 1)
(.plus (Duration/standardMinutes 1)
(.plus (Duration/standardHours 1)
(Duration/standardDays 1)))))))))
(testing "duration from period"
(is (= (j/duration 7 :days) (j/duration (Period/weeks 1)))))
(testing "period from duration"
(is (= (j/period 1 :days) (j/period (Duration/standardHours 24)))))
(testing "period from joda period"
(is (= (j/period 1 :days) (j/period (Period/days 1))))
(is (= (j/period 7 :days) (j/period (Period/weeks 1))))
(is (= (j/period 1 :months) (j/period (Period/months 1))))
(is (= (j/period 1 :years) (j/period (Period/years 1))))
(is (= (j/plus (j/days 1) (j/months 1) (j/years 1))
(j/period (.plus (Period/days 1)
(.plus (Period/months 1)
(Period/years 1)))))))
#_(testing "instant"
(is (= (j/instant joda-clock)
(j/instant (Instant. (DateTime. 2015 11 26 10 20 30))))))
(testing "local date"
(is (= (j/local-date joda-clock)
(j/local-date (LocalDate. 2015 11 26))
(j/local-date (LocalDateTime. 2015 11 26 10 20 30))
(j/local-date (DateTime. 2015 11 26 10 20 30)))))
(testing "local date-time"
(is (= (j/local-date-time joda-clock)
(j/local-date-time (LocalDateTime. 2015 11 26 10 20 30 40))
(j/local-date-time (DateTime. 2015 11 26 10 20 30 40)))))
(testing "local time"
(is (= (j/local-time joda-clock)
(j/local-time (LocalTime. 10 20 30 40))
(j/local-time (LocalDateTime. 2015 11 26 10 20 30 40))
(j/local-time (DateTime. 2015 11 26 10 20 30 40)))))
(testing "zoned date-time"
(is (= (j/zoned-date-time joda-clock)
(j/zoned-date-time (DateTime. 2015 11 26 10 20 30 40 (DateTimeZone/forID "UTC"))))))
(testing "offset date-time"
(is (= (j/offset-date-time joda-clock)
(j/offset-date-time (DateTime. 2015 11 26 10 20 30 40 (DateTimeZone/forID "UTC"))))))
(testing "offset time"
(is (= (j/offset-time joda-clock)
(j/offset-time (DateTime. 2015 11 26 10 20 30 40 (DateTimeZone/forID "UTC"))))))))
(deftest locale-test
(let [current-locale (Locale/getDefault)
test-langs ["en" "tr" "cn"]]
(testing "locale specific rules for lower-case can cause formatters to not be found"
(doseq [lang test-langs]
(testing lang
(try
(Locale/setDefault (Locale/forLanguageTag lang))
(is (some? (j/formatter :rfc-1123-date-time)))
(finally
(Locale/setDefault current-locale))))))))