1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
require 'abstract_unit'
class DurationTest < Test::Unit::TestCase
def test_inspect
assert_equal '1 month', 1.month.inspect
assert_equal '1 month and 1 day', (1.month + 1.day).inspect
assert_equal '6 months and -2 days', (6.months - 2.days).inspect
assert_equal '10 seconds', 10.seconds.inspect
assert_equal '10 years, 2 months, and 1 day', (10.years + 2.months + 1.day).inspect
assert_equal '7 days', 1.week.inspect
assert_equal '14 days', 1.fortnight.inspect
end
def test_minus_with_duration_does_not_break_subtraction_of_date_from_date
assert_nothing_raised { Date.today - Date.today }
end
def test_plus_with_time
assert_equal 1 + 1.second, 1.second + 1, "Duration + Numeric should == Numeric + Duration"
end
def test_argument_error
begin
1.second.ago('')
flunk("no exception was raised")
rescue ArgumentError => e
assert_equal 'expected a time or date, got ""', e.message, "ensure ArgumentError is not being raised by dependencies.rb"
rescue Exception
flunk("ArgumentError should be raised, but we got #{$!.class} instead")
end
end
uses_mocha 'TestDurationSinceAndAgoWithCurrentTime' do
def test_since_and_ago_anchored_to_time_now_when_time_zone_default_not_set
Time.zone_default = nil
with_env_tz 'US/Eastern' do
Time.stubs(:now).returns Time.local(2000)
# since
assert_equal false, 5.seconds.since.is_a?(ActiveSupport::TimeWithZone)
assert_equal Time.local(2000,1,1,0,0,5), 5.seconds.since
# ago
assert_equal false, 5.seconds.ago.is_a?(ActiveSupport::TimeWithZone)
assert_equal Time.local(1999,12,31,23,59,55), 5.seconds.ago
end
end
def test_since_and_ago_anchored_to_time_zone_now_when_time_zone_default_set
silence_warnings do # silence warnings raised by tzinfo gem
Time.zone_default = ActiveSupport::TimeZone['Eastern Time (US & Canada)']
with_env_tz 'US/Eastern' do
Time.stubs(:now).returns Time.local(2000)
# since
assert_equal true, 5.seconds.since.is_a?(ActiveSupport::TimeWithZone)
assert_equal Time.utc(2000,1,1,0,0,5), 5.seconds.since.time
assert_equal 'Eastern Time (US & Canada)', 5.seconds.since.time_zone.name
# ago
assert_equal true, 5.seconds.ago.is_a?(ActiveSupport::TimeWithZone)
assert_equal Time.utc(1999,12,31,23,59,55), 5.seconds.ago.time
assert_equal 'Eastern Time (US & Canada)', 5.seconds.ago.time_zone.name
end
end
ensure
Time.zone_default = nil
end
end
protected
def with_env_tz(new_tz = 'US/Eastern')
old_tz, ENV['TZ'] = ENV['TZ'], new_tz
yield
ensure
old_tz ? ENV['TZ'] = old_tz : ENV.delete('TZ')
end
end
|
