[ruby-dev:48558] [ruby-trunk - Bug #10258] [Open] conversion WIN32OLE_VARIANT and Time

[ruby-dev:48558] [ruby-trunk - Bug #10258] [Open] conversion WIN32OLE_VARIANT and Time

[masaki.suketa]

Issue #10258 has been reported by Masaki Suketa.

----------------------------------------
Bug #10258: conversion WIN32OLE_VARIANT  and Time 
https://bugs.ruby-lang.org/issues/10258

* Author: Masaki Suketa
* Status: Open
* Priority: Normal
* Assignee: Masaki Suketa
* Category: core
* Target version: current: 2.2.0
* ruby -v: 2.2.0dev, 2.2.0-preview1
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
----------------------------------------
今日、うささんに教えていただいたテストの失敗は、こういう事象と同様だと思われます。
require 'win32ole'
t0 = Time.new(2014,9,19)
t0 += 0.9999
v = WIN32OLE_VARIANT.new(t0)
t1 = v.value
p t0 # => 2014-09-19 00:00:00 +0900
p t1 # => 2014-09-19 00:00:01 +0900
p t0.to_f # => 1411052400.9999
p t1.to_f # => 1411052401.0

t0 = Time.new(2014,9,19, 0, 0, 59)
t0 += 0.9999
v = WIN32OLE_VARIANT.new(t0)
t1 = v.value
p t0 # => 2014-09-19 00:00:59 +0900
p t1 # => 2014-09-19 00:02:00 +0900
p t0.to_f # => 1411052459.9999
p t1.to_f # => 1411052520.0




-- 
https://bugs.ruby-lang.org/

[ruby-dev:48567] [ruby-trunk - Bug #10258] [Closed] conversion WIN32OLE_VARIANT and Time

[masaki.suketa]

Issue #10258 has been updated by Masaki Suketa.

Status changed from Open to Closed
% Done changed from 0 to 100

Applied in changeset r47658.

----------
ext/win32ole/win32ole.c (rbtime2vtdate, vtdate2rbtime): fix
the bug in conversion of milliseconds. [Bug #10258]

test/win32ole/test_win32ole_variant.rb
(test_conversion_dbl2date_with_msec,
test_conversion_time2date_with_msec): use assert_in_delta instead
of assert_equal to treat an acceptable error range.

----------------------------------------
Bug #10258: conversion WIN32OLE_VARIANT  and Time 
https://bugs.ruby-lang.org/issues/10258#change-49020

* Author: Masaki Suketa
* Status: Closed
* Priority: Normal
* Assignee: Masaki Suketa
* Category: core
* Target version: current: 2.2.0
* ruby -v: 2.2.0dev, 2.2.0-preview1
* Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN
----------------------------------------
今日、うささんに教えていただいたテストの失敗は、こういう事象と同様だと思われます。
require 'win32ole'
t0 = Time.new(2014,9,19)
t0 += 0.9999
v = WIN32OLE_VARIANT.new(t0)
t1 = v.value
p t0 # => 2014-09-19 00:00:00 +0900
p t1 # => 2014-09-19 00:00:01 +0900
p t0.to_f # => 1411052400.9999
p t1.to_f # => 1411052401.0

t0 = Time.new(2014,9,19, 0, 0, 59)
t0 += 0.9999
v = WIN32OLE_VARIANT.new(t0)
t1 = v.value
p t0 # => 2014-09-19 00:00:59 +0900
p t1 # => 2014-09-19 00:02:00 +0900
p t0.to_f # => 1411052459.9999
p t1.to_f # => 1411052520.0




-- 
https://bugs.ruby-lang.org/

[ruby-dev:48568] [ruby-trunk - Bug #10258] conversion WIN32OLE_VARIANT and Time

[masaki.suketa]

Issue #10258 has been updated by Masaki Suketa.

Backport deleted (2.0.0: UNKNOWN, 2.1: UNKNOWN)

2.0.0と2.1へのBackportは不要です。

----------------------------------------
Bug #10258: conversion WIN32OLE_VARIANT  and Time 
https://bugs.ruby-lang.org/issues/10258#change-49023

* Author: Masaki Suketa
* Status: Closed
* Priority: Normal
* Assignee: Masaki Suketa
* Category: core
* Target version: current: 2.2.0
* ruby -v: 2.2.0dev, 2.2.0-preview1
* Backport: 
----------------------------------------
今日、うささんに教えていただいたテストの失敗は、こういう事象と同様だと思われます。
require 'win32ole'
t0 = Time.new(2014,9,19)
t0 += 0.9999
v = WIN32OLE_VARIANT.new(t0)
t1 = v.value
p t0 # => 2014-09-19 00:00:00 +0900
p t1 # => 2014-09-19 00:00:01 +0900
p t0.to_f # => 1411052400.9999
p t1.to_f # => 1411052401.0

t0 = Time.new(2014,9,19, 0, 0, 59)
t0 += 0.9999
v = WIN32OLE_VARIANT.new(t0)
t1 = v.value
p t0 # => 2014-09-19 00:00:59 +0900
p t1 # => 2014-09-19 00:02:00 +0900
p t0.to_f # => 1411052459.9999
p t1.to_f # => 1411052520.0




-- 
https://bugs.ruby-lang.org/

[ruby-dev:48570] [ruby-trunk - Bug #10258] conversion WIN32OLE_VARIANT and Time

[nagachika00]

Issue #10258 has been updated by Tomoyuki Chikanaga.

Backport set to 2.0.0: DONTNEED, 2.1: DONTNEED

----------------------------------------
Bug #10258: conversion WIN32OLE_VARIANT  and Time 
https://bugs.ruby-lang.org/issues/10258#change-49034

* Author: Masaki Suketa
* Status: Closed
* Priority: Normal
* Assignee: Masaki Suketa
* Category: core
* Target version: current: 2.2.0
* ruby -v: 2.2.0dev, 2.2.0-preview1
* Backport: 2.0.0: DONTNEED, 2.1: DONTNEED
----------------------------------------
今日、うささんに教えていただいたテストの失敗は、こういう事象と同様だと思われます。
require 'win32ole'
t0 = Time.new(2014,9,19)
t0 += 0.9999
v = WIN32OLE_VARIANT.new(t0)
t1 = v.value
p t0 # => 2014-09-19 00:00:00 +0900
p t1 # => 2014-09-19 00:00:01 +0900
p t0.to_f # => 1411052400.9999
p t1.to_f # => 1411052401.0

t0 = Time.new(2014,9,19, 0, 0, 59)
t0 += 0.9999
v = WIN32OLE_VARIANT.new(t0)
t1 = v.value
p t0 # => 2014-09-19 00:00:59 +0900
p t1 # => 2014-09-19 00:02:00 +0900
p t0.to_f # => 1411052459.9999
p t1.to_f # => 1411052520.0




-- 
https://bugs.ruby-lang.org/