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b6300f3e
编写于
7月 10, 2017
作者:
प
प्रथमेश Sonpatki
提交者:
David Heinemeier Hansson
7月 10, 2017
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Added time helper method `freeze_time` which is an alias for `travel_to Time.now` (#29681)
上级
a35f08f0
变更
3
隐藏空白更改
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3 changed file
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47 addition
and
0 deletion
+47
-0
activesupport/CHANGELOG.md
activesupport/CHANGELOG.md
+4
-0
activesupport/lib/active_support/testing/time_helpers.rb
activesupport/lib/active_support/testing/time_helpers.rb
+21
-0
activesupport/test/time_travel_test.rb
activesupport/test/time_travel_test.rb
+22
-0
未找到文件。
activesupport/CHANGELOG.md
浏览文件 @
b6300f3e
*
Add
`freeze_time`
helper which freezes time to
`Time.now`
in tests.
*Prathamesh Sonpatki*
*
Default
`ActiveSupport::MessageEncryptor`
to use AES 256 GCM encryption.
On for new Rails 5.2 apps. Upgrading apps can find the config as a new
...
...
activesupport/lib/active_support/testing/time_helpers.rb
浏览文件 @
b6300f3e
...
...
@@ -161,6 +161,27 @@ def travel_back
simple_stubs
.
unstub_all!
end
# Calls `travel_to` with `Time.now`.
#
# Time.current # => Sun, 09 Jul 2017 15:34:49 EST -05:00
# freeze_time
# sleep(1)
# Time.current # => Sun, 09 Jul 2017 15:34:49 EST -05:00
#
# This method also accepts a block, which will return the current time back to its original
# state at the end of the block:
#
# Time.current # => Sun, 09 Jul 2017 15:34:49 EST -05:00
# freeze_time do
# sleep(1)
# User.create.created_at # => Sun, 09 Jul 2017 15:34:49 EST -05:00
# end
# Time.current # => Sun, 09 Jul 2017 15:34:50 EST -05:00
def
freeze_time
(
&
block
)
travel_to
Time
.
now
,
&
block
end
private
def
simple_stubs
...
...
activesupport/test/time_travel_test.rb
浏览文件 @
b6300f3e
...
...
@@ -163,4 +163,26 @@ def test_time_helper_travel_with_time_subclass
assert_equal
DateTime
.
now
.
to_s
,
DateTimeSubclass
.
now
.
to_s
end
end
def
test_time_helper_freeze_time
expected_time
=
Time
.
now
freeze_time
sleep
(
1
)
assert_equal
expected_time
.
to_s
(
:db
),
Time
.
now
.
to_s
(
:db
)
ensure
travel_back
end
def
test_time_helper_freeze_time_with_block
expected_time
=
Time
.
now
freeze_time
do
sleep
(
1
)
assert_equal
expected_time
.
to_s
(
:db
),
Time
.
now
.
to_s
(
:db
)
end
assert_operator
expected_time
.
to_s
(
:db
),
:<
,
Time
.
now
.
to_s
(
:db
)
end
end
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