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-rw-r--r--lib/stdlib/test/calendar_SUITE.erl84
1 files changed, 50 insertions, 34 deletions
diff --git a/lib/stdlib/test/calendar_SUITE.erl b/lib/stdlib/test/calendar_SUITE.erl
index 55118e251c..224c0d5625 100644
--- a/lib/stdlib/test/calendar_SUITE.erl
+++ b/lib/stdlib/test/calendar_SUITE.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2018. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2019. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -24,6 +24,7 @@
-export([all/0, suite/0,groups/0,init_per_suite/1, end_per_suite/1,
init_per_group/2,end_per_group/2,
gregorian_days/1,
+ big_gregorian_days/1,
gregorian_seconds/1,
day_of_the_week/1,
day_of_the_week_calibrate/1,
@@ -36,13 +37,16 @@
-define(START_YEAR, 1947).
-define(END_YEAR, 2012).
+-define(BIG_START_YEAR, 20000000).
+-define(BIG_END_YEAR, 20000020).
+
suite() -> [{ct_hooks,[ts_install_cth]}].
all() ->
[gregorian_days, gregorian_seconds, day_of_the_week,
day_of_the_week_calibrate, leap_years,
last_day_of_the_month, local_time_to_universal_time_dst,
- iso_week_number, system_time, rfc3339].
+ iso_week_number, system_time, rfc3339, big_gregorian_days].
groups() ->
[].
@@ -67,6 +71,14 @@ gregorian_days(Config) when is_list(Config) ->
MaxDays = calendar:date_to_gregorian_days({?END_YEAR, 1, 1}),
check_gregorian_days(Days, MaxDays).
+%% Tests that date_to_gregorian_days and gregorian_days_to_date
+%% are each others inverses from ?BIG_START_YEAR-01-01 up to ?BIG_END_YEAR-01-01.
+%% At the same time valid_date is tested.
+big_gregorian_days(Config) when is_list(Config) ->
+ Days = calendar:date_to_gregorian_days({?BIG_START_YEAR, 1, 1}),
+ MaxDays = calendar:date_to_gregorian_days({?BIG_END_YEAR, 1, 1}),
+ check_gregorian_days(Days, MaxDays).
+
%% Tests that datetime_to_gregorian_seconds and
%% gregorian_seconds_to_date are each others inverses for a sampled
%% number of seconds from ?START_YEAR-01-01 up to ?END_YEAR-01-01: We check
@@ -183,14 +195,15 @@ rfc3339(Config) when is_list(Config) ->
D = [{time_designator, $\s}],
Z = [{offset, "Z"}],
- "1985-04-12T23:20:50.52Z" = test_parse("1985-04-12T23:20:50.52Z", Ms),
- "1985-04-12T23:20:50.52Z" = test_parse("1985-04-12t23:20:50.52z", Ms),
- "1985-04-12T21:20:50.52Z" =
+ "1985-04-12T23:20:50.520Z" = test_parse("1985-04-12T23:20:50.52Z", Ms),
+ "1985-04-12T23:20:50.520Z" = test_parse("1985-04-12t23:20:50.52z", Ms),
+ "1985-04-12T21:20:50.520Z" =
test_parse("1985-04-12T23:20:50.52+02:00", Ms),
"1985-04-12T23:20:50Z" = test_parse("1985-04-12T23:20:50.52Z", S),
- "1985-04-12T23:20:50.52Z" = test_parse("1985-04-12T23:20:50.52Z", Ms),
- "1985-04-12T23:20:50.52Z" = test_parse("1985-04-12t23:20:50.52z", Mys),
- "1985-04-12 21:20:50.52Z" =
+ "1985-04-12T23:20:50.520Z" = test_parse("1985-04-12T23:20:50.52Z", Ms),
+ "1985-04-12T23:20:50.520000Z" =
+ test_parse("1985-04-12t23:20:50.52z", Mys),
+ "1985-04-12 21:20:50.520000000Z" =
test_parse("1985-04-12 23:20:50.52+02:00", Ns++D),
"1985-04-12T23:20:50Z" = test_parse("1985-04-12T23:20:50.52Z"),
"1996-12-20T00:39:57Z" = test_parse("1996-12-19T16:39:57-08:00"),
@@ -221,17 +234,20 @@ rfc3339(Config) when is_list(Config) ->
"1970-01-02T00:00:00Z" = test_parse("1970-01-01T23:59:60Z"),
"1970-01-02T00:00:00Z" = test_parse("1970-01-01T23:59:60.5Z"),
"1970-01-02T00:00:00Z" = test_parse("1970-01-01T23:59:60.55Z"),
- "1970-01-02T00:00:00.55Z" = test_parse("1970-01-01T23:59:60.55Z", Ms),
- "1970-01-02T00:00:00.55Z" = test_parse("1970-01-01T23:59:60.55Z", Mys),
- "1970-01-02T00:00:00.55Z" = test_parse("1970-01-01T23:59:60.55Z", Ns),
+ "1970-01-02T00:00:00.550Z" = test_parse("1970-01-01T23:59:60.55Z", Ms),
+ "1970-01-02T00:00:00.550000Z" =
+ test_parse("1970-01-01T23:59:60.55Z", Mys),
+ "1970-01-02T00:00:00.550000000Z" =
+ test_parse("1970-01-01T23:59:60.55Z", Ns),
"1970-01-02T00:00:00.999999Z" =
test_parse("1970-01-01T23:59:60.999999Z", Mys),
- "1970-01-02T00:00:01Z" =
+ "1970-01-02T00:00:01.000Z" =
test_parse("1970-01-01T23:59:60.999999Z", Ms),
"1970-01-01T00:00:00Z" = test_parse("1970-01-01T00:00:00+00:00"),
"1970-01-01T00:00:00Z" = test_parse("1970-01-01T00:00:00-00:00"),
"1969-12-31T00:01:00Z" = test_parse("1970-01-01T00:00:00+23:59"),
- "1918-11-11T09:00:00Z" = test_parse("1918-11-11T11:00:00+02:00", Mys),
+ "1918-11-11T09:00:00.000000Z" =
+ test_parse("1918-11-11T11:00:00+02:00", Mys),
"1970-01-01T00:00:00.000001Z" =
test_parse("1970-01-01T00:00:00.000001Z", Mys),
@@ -242,26 +258,26 @@ rfc3339(Config) when is_list(Config) ->
test_time(erlang:system_time(millisecond), Ms),
test_time(erlang:system_time(microsecond), Mys++[{offset, "-02:20"}]),
- T = erlang:system_time(second),
- TS = do_format(T, []),
- TS = do_format(T * 1000, Ms),
- TS = do_format(T * 1000 * 1000, Mys),
- TS = do_format(T * 1000 * 1000 * 1000, Ns),
-
946720800 = TO = do_parse("2000-01-01 10:00:00Z", []),
Str = "2000-01-01T10:02:00+00:02",
Str = do_format(TO, [{offset, 120}]),
- Str = do_format(TO * 1000, [{offset, 120 * 1000}]++Ms),
- Str = do_format(TO * 1000 * 1000, [{offset, 120 * 1000 * 1000}]++Mys),
- Str = do_format(TO * 1000 * 1000 * 1000,
- [{offset, 120 * 1000 * 1000 * 1000}]++Ns),
+ "2000-01-01T10:02:00.000+00:02" =
+ do_format(TO * 1000, [{offset, 120 * 1000}]++Ms),
+ "2000-01-01T10:02:00.000000+00:02" =
+ do_format(TO * 1000 * 1000, [{offset, 120 * 1000 * 1000}]++Mys),
+ "2000-01-01T10:02:00.000000000+00:02" =
+ do_format(TO * 1000 * 1000 * 1000,
+ [{offset, 120 * 1000 * 1000 * 1000}]++Ns),
NStr = "2000-01-01T09:58:00-00:02",
NStr = do_format(TO, [{offset, -120}]),
- NStr = do_format(TO * 1000, [{offset, -120 * 1000}]++Ms),
- NStr = do_format(TO * 1000 * 1000, [{offset, -120 * 1000 * 1000}]++Mys),
- NStr = do_format(TO * 1000 * 1000 * 1000,
- [{offset, -120 * 1000 * 1000 * 1000}]++Ns),
+ "2000-01-01T09:58:00.000-00:02" =
+ do_format(TO * 1000, [{offset, -120 * 1000}]++Ms),
+ "2000-01-01T09:58:00.000000-00:02" =
+ do_format(TO * 1000 * 1000, [{offset, -120 * 1000 * 1000}]++Mys),
+ "2000-01-01T09:58:00.000000000-00:02" =
+ do_format(TO * 1000 * 1000 * 1000,
+ [{offset, -120 * 1000 * 1000 * 1000}]++Ns),
543210000 = do_parse("1970-01-01T00:00:00.54321Z", Ns),
54321000 = do_parse("1970-01-01T00:00:00.054321Z", Ns),
@@ -278,18 +294,18 @@ rfc3339(Config) when is_list(Config) ->
-1613833200000000 = do_parse("1918-11-11T11:00:00+02:00", Mys),
-1613833200000000 = do_parse("1918-11-11T09:00:00Z", Mys),
- "1970-01-01T00:00:00Z" = do_format_z(0, Mys),
+ "1970-01-01T00:00:00.000000Z" = do_format_z(0, Mys),
"1970-01-01T00:00:01Z" = do_format_z(1, S),
"1970-01-01T00:00:00.001Z" = do_format_z(1, Ms),
"1970-01-01T00:00:00.000001Z" = do_format_z(1, Mys),
"1970-01-01T00:00:00.000000001Z" = do_format_z(1, Ns),
- "1970-01-01T00:00:01Z" = do_format_z(1000000, Mys),
- "1970-01-01T00:00:00.54321Z" = do_format_z(543210, Mys),
+ "1970-01-01T00:00:01.000000Z" = do_format_z(1000000, Mys),
+ "1970-01-01T00:00:00.543210Z" = do_format_z(543210, Mys),
"1970-01-01T00:00:00.543Z" = do_format_z(543, Ms),
- "1970-01-01T00:00:00.54321Z" = do_format_z(543210000, Ns),
- "1970-01-01T00:00:06.54321Z" = do_format_z(6543210, Mys),
- "1979-06-21T12:12:12Z" = do_format_z(298815132000000, Mys),
- "1918-11-11T13:00:00Z" = do_format_z(-1613818800000000, Mys),
+ "1970-01-01T00:00:00.543210000Z" = do_format_z(543210000, Ns),
+ "1970-01-01T00:00:06.543210Z" = do_format_z(6543210, Mys),
+ "1979-06-21T12:12:12.000000Z" = do_format_z(298815132000000, Mys),
+ "1918-11-11T13:00:00.000000Z" = do_format_z(-1613818800000000, Mys),
ok.
%%
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-07 20:22:11 +0000