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Handle the case where 64bit time_t won't overflow.

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Michael Koziarski
2008-07-20 21:23:18 +02:00
parent da85251f85
commit 006cbb8fde
1 changed files with 6 additions and 1 deletions
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7
activesupport/test/core_ext/time_ext_test.rb
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@@ -528,7 +528,12 @@ class TimeExtCalculationsTest < Test::Unit::TestCase
assert_equal Time.time_with_datetime_fallback(:utc, 2005), Time.utc(2005)
assert_equal Time.time_with_datetime_fallback(:utc, 2039), DateTime.civil(2039, 1, 1, 0, 0, 0, 0, 0)
assert_equal Time.time_with_datetime_fallback(:utc, 2005, 2, 21, 17, 44, 30, 1), Time.utc(2005, 2, 21, 17, 44, 30, 1) #with usec
assert_equal Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30, 1), DateTime.civil(2039, 2, 21, 17, 44, 30, 0, 0)
# This won't overflow on 64bit linux
expected_to_overflow = Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30, 1)
unless expected_to_overflow.is_a?(Time)
assert_equal Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30, 1),
DateTime.civil(2039, 2, 21, 17, 44, 30, 0, 0)
end
assert_equal ::Date::ITALY, Time.time_with_datetime_fallback(:utc, 2039, 2, 21, 17, 44, 30, 1).start # use Ruby's default start value
end