File: local_test.clj

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clj-time-clojure 0.15.2-2
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(ns clj-time.local-test
  (:require [clojure.test :refer :all]
            [clj-time [core :as time] [format :as fmt] [local :refer :all]]
            [clj-time.core-test :refer [when-available when-not-available]])
  (:import [org.joda.time DateTime]
           [org.joda.time.format ISODateTimeFormat]
           java.util.Date java.sql.Timestamp))

(deftest test-now
  (is (= (time/from-time-zone (time/date-time 2010 1 1) (time/default-time-zone))
         (time/do-at (time/from-time-zone (time/date-time 2010 1 1) (time/default-time-zone)) 
                     (local-now)))))

(deftest test-to-local-date-time
  (is (nil? (to-local-date-time nil)))
  (is (nil? (to-local-date-time "")))
  (is (nil? (to-local-date-time "x")))
  (is (= (time/from-time-zone (time/date-time 1998 4 25) (time/default-time-zone)) (to-local-date-time (time/date-time 1998 4 25))))
  (is (= (time/to-time-zone (time/date-time 1998 4 25) (time/default-time-zone)) (to-local-date-time (Date. 893462400000))))
  (is (= (time/to-time-zone (time/date-time 1998 4 25) (time/default-time-zone)) (to-local-date-time (java.sql.Date. 893462400000))))
  (is (= (time/from-time-zone (time/date-time 1970 1 1) (time/default-time-zone)) (to-local-date-time 0)))
  (is (= (time/from-time-zone (time/date-time 1998 4 25) (time/default-time-zone)) (to-local-date-time 893462400000)))
  (is (= (time/to-time-zone (time/date-time 1998 4 25) (time/default-time-zone)) (to-local-date-time (Timestamp. 893462400000))))
  (is (= (time/from-time-zone (time/date-time 1998 4 25) (time/default-time-zone)) (to-local-date-time "1998-04-25T00:00:00.000"))))

(deftest test-format-local-time
  (is (nil? (format-local-time nil :basic-date-time)))
  (is (nil? (format-local-time (local-now) ::bad-formatter)))
  (is (nil? (format-local-time "bad-time" :basic-date-time)))
  (is (nil? (format-local-time "bad-time" ::bad-formatter)))
  (is (= (fmt/unparse (ISODateTimeFormat/basicDateTime) (time/from-time-zone (time/date-time 1998 4 25) (time/default-time-zone)))
         (format-local-time (time/from-time-zone (time/date-time 1998 4 25) (time/default-time-zone)) :basic-date-time)))
  (is (= (fmt/unparse (ISODateTimeFormat/basicDateTime) (time/from-time-zone (time/date-time 1998 4 25) (time/default-time-zone)))
         (format-local-time (time/date-time 1998 4 25) :basic-date-time)))
  (is (= (fmt/unparse (ISODateTimeFormat/basicDateTime) (time/to-time-zone (time/date-time 1998 4 25) (time/default-time-zone)))
         (format-local-time (Date. 893462400000) :basic-date-time)))
  (is (= (fmt/unparse (ISODateTimeFormat/basicDateTime) (time/to-time-zone (time/date-time 1998 4 25) (time/default-time-zone)))
         (format-local-time (java.sql.Date. 893462400000) :basic-date-time)))
  (is (= (fmt/unparse (ISODateTimeFormat/basicDateTime) (time/from-time-zone (time/date-time 1970 1 1) (time/default-time-zone)))
         (format-local-time 0 :basic-date-time)))
  (is (= (fmt/unparse (ISODateTimeFormat/basicDateTime) (time/from-time-zone (time/date-time 1998 4 25) (time/default-time-zone)))
         (format-local-time 893462400000 :basic-date-time)))
  (is (= (fmt/unparse (ISODateTimeFormat/basicDateTime) (time/to-time-zone (time/date-time 1998 4 25) (time/default-time-zone)))
         (format-local-time (Timestamp. 893462400000) :basic-date-time)))
  (is (= (fmt/unparse (ISODateTimeFormat/basicDateTime) (time/from-time-zone (time/date-time 1998 4 25) (time/default-time-zone)))
         (format-local-time "1998-04-25T00:00:00.000" :basic-date-time))))

(deftest test-local-formatters
  (letfn [(time-zone-fn []  (time/time-zone-for-offset -7))
          (asserts []
            (let [formatters {:mmddyyyy-slash (fmt/formatter "MM/dd/yyyy" (time/default-time-zone))
                              :mmddyyyy-hhmmss-slash (fmt/formatter "MM/dd/yyyy HH:mm:ss" (time/default-time-zone))}]
              (binding [*local-formatters* formatters]
                (is (= (time/time-zone-for-offset -7) (time/default-time-zone)))
                (is (= "04/25/1998" (format-local-time (time/date-time 1998 4 25 11 59 1) :mmddyyyy-slash)))
                (is (= "04/25/1998 11:59:01" (format-local-time (time/date-time 1998 4 25 11 59 1) :mmddyyyy-hhmmss-slash)))
                (is (= (time/from-time-zone (time/date-time 1998 4 25 11 59 1) (time/default-time-zone))
                       (to-local-date-time "04/25/1998 11:59:01")))
                (is (= (time/default-time-zone) (.getZone ^DateTime (to-local-date-time "04/25/1998 11:59:01")))))))]
    (when-available
     with-redefs
     (with-redefs [time/default-time-zone time-zone-fn]
       (asserts)))
    (when-not-available
     with-redefs
     (binding [time/default-time-zone time-zone-fn]
       (asserts)))))