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* time.c: remove time_t restriction from Time class.

Browse source 
* timev.h: new file to define struct vtm.

* strftime.c: format struct vtm instead of struct tm.

* ext/syck/rubyext.c (mktime_do): don't use time_t;

[ruby-dev:38191]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23242 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2009-04-21 14:56:59 +00:00
parent 143846ad36
commit 3bc16f62c1
7 changed files with 1612 additions and 543 deletions
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62
test/ruby/test_time.rb
View file

@ -1,5 +1,6 @@
require 'test/unit'
require 'rational'
require 'delegate'
require 'timeout'
require 'delegate'
@ -101,31 +102,47 @@ class TestTime < Test::Unit::TestCase
end
def test_at
assert_equal(100000, Time.at("0.1").usec)
assert_equal(10000, Time.at("0.01").usec)
assert_equal(1000, Time.at("0.001").usec)
assert_equal(100, Time.at("0.0001").usec)
assert_equal(10, Time.at("0.00001").usec)
assert_equal(1, Time.at("0.000001").usec)
assert_equal(100000000, Time.at("0.1").nsec)
assert_equal(10000000, Time.at("0.01").nsec)
assert_equal(1000000, Time.at("0.001").nsec)
assert_equal(100000, Time.at("0.0001").nsec)
assert_equal(10000, Time.at("0.00001").nsec)
assert_equal(1000, Time.at("0.000001").nsec)
assert_equal(100, Time.at("0.0000001").nsec)
assert_equal(10, Time.at("0.00000001").nsec)
assert_equal(1, Time.at("0.000000001").nsec)
assert_equal(100000, Time.at(0.1).usec)
assert_equal(10000, Time.at(0.01).usec)
assert_equal(1000, Time.at(0.001).usec)
assert_equal(100, Time.at(0.0001).usec)
assert_equal(10, Time.at(0.00001).usec)
assert_equal(1, Time.at(0.000001).usec)
assert_equal(3, Time.at(0.000003).usec)
assert_equal(100000000, Time.at(0.1).nsec)
assert_equal(10000000, Time.at(0.01).nsec)
assert_equal(1000000, Time.at(0.001).nsec)
assert_equal(100000, Time.at(0.0001).nsec)
assert_equal(10000, Time.at(0.00001).nsec)
assert_equal(1000, Time.at(0.000001).nsec)
assert_equal(100, Time.at(0.0000001).nsec)
assert_equal(3000, Time.at(0.000003).nsec)
assert_equal(199, Time.at(0.0000002).nsec)
assert_equal(10, Time.at(0.00000001).nsec)
assert_equal(1, Time.at(0.000000001).nsec)
assert_equal(0, Time.at(1e-10).nsec)
assert_equal(0, Time.at(4e-10).nsec)
assert_equal(1, Time.at(6e-10).nsec)
assert_equal(0, Time.at(6e-10).nsec)
assert_equal(1, Time.at(14e-10).nsec)
assert_equal(2, Time.at(16e-10).nsec)
assert_equal(1, Time.at(16e-10).nsec)
if negative_time_t?
assert_equal(0, Time.at(-1e-10).nsec)
assert_equal(0, Time.at(-4e-10).nsec)
assert_equal(999999999, Time.at(-1e-10).nsec)
assert_equal(999999999, Time.at(-4e-10).nsec)
assert_equal(999999999, Time.at(-6e-10).nsec)
assert_equal(999999999, Time.at(-14e-10).nsec)
assert_equal(999999998, Time.at(-14e-10).nsec)
assert_equal(999999998, Time.at(-16e-10).nsec)
end
end
@ -142,7 +159,7 @@ class TestTime < Test::Unit::TestCase
end
def test_utc_subsecond
assert_equal(100000, Time.utc(2007,1,1,0,0,1.1).usec)
assert_equal(500000, Time.utc(2007,1,1,0,0,1.5).usec)
assert_equal(100000, Time.utc(2007,1,1,0,0,Rational(11,10)).usec)
end
@ -189,14 +206,14 @@ class TestTime < Test::Unit::TestCase
def test_at3
assert_equal(T2000, Time.at(T2000))
assert_raise(RangeError) do
Time.at(2**31-1, 1_000_000)
Time.at(2**63-1, 1_000_000)
end
assert_raise(RangeError) do
Time.at(-2**31, -1_000_000)
Time.at(-2**63, -1_000_000)
end
# assert_raise(RangeError) do
# Time.at(2**31-1, 1_000_000)
# Time.at(2**63-1, 1_000_000)
# end
# assert_raise(RangeError) do
# Time.at(-2**31, -1_000_000)
# Time.at(-2**63, -1_000_000)
# end
end
def test_utc_or_local
@ -216,10 +233,15 @@ class TestTime < Test::Unit::TestCase
end
assert_raise(ArgumentError) { Time.gm(2000, 1, 1, 0, 0, -(2**31), :foo, :foo) }
o = Object.new
def o.divmod(x); nil; end
def o.to_r; nil; end
assert_raise(TypeError) { Time.gm(2000, 1, 1, 0, 0, o, :foo, :foo) }
def o.divmod(x); [-1, 0]; end
assert_raise(ArgumentError) { Time.gm(2000, 1, 1, 0, 0, o, :foo, :foo) }
def o.to_r; ""; end
assert_raise(TypeError) { Time.gm(2000, 1, 1, 0, 0, o, :foo, :foo) }
def o.to_r; Rational(11); end
assert_equal(11, Time.gm(2000, 1, 1, 0, 0, o).sec)
o = Object.new
def o.to_int; 10; end
assert_equal(10, Time.gm(2000, 1, 1, 0, 0, o).sec)
assert_raise(ArgumentError) { Time.gm(2000, 13) }
t = Time.local(2000)