mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
401b64c4e8
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62656 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
98 lines
3.5 KiB
Ruby
98 lines
3.5 KiB
Ruby
require_relative '../../spec_helper'
|
|
|
|
describe "Time#getlocal" do
|
|
it "returns a new time which is the local representation of time" do
|
|
# Testing with America/Regina here because it doesn't have DST.
|
|
with_timezone("CST", -6) do
|
|
t = Time.gm(2007, 1, 9, 12, 0, 0)
|
|
t.localtime.should == Time.local(2007, 1, 9, 6, 0, 0)
|
|
end
|
|
end
|
|
|
|
it "returns a Time with UTC offset specified as an Integer number of seconds" do
|
|
t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(3630)
|
|
t.should == Time.new(2007, 1, 9, 13, 0, 30, 3630)
|
|
t.utc_offset.should == 3630
|
|
end
|
|
|
|
platform_is_not :windows do
|
|
it "returns a new time with the correct utc_offset according to the set timezone" do
|
|
t = Time.new(2005, 2, 27, 22, 50, 0, -3600)
|
|
t.utc_offset.should == -3600
|
|
|
|
with_timezone("America/New_York") do
|
|
t.getlocal.utc_offset.should == -18000
|
|
end
|
|
end
|
|
end
|
|
|
|
describe "with an argument that responds to #to_int" do
|
|
it "coerces using #to_int" do
|
|
o = mock('integer')
|
|
o.should_receive(:to_int).and_return(3630)
|
|
t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(o)
|
|
t.should == Time.new(2007, 1, 9, 13, 0, 30, 3630)
|
|
t.utc_offset.should == 3630
|
|
end
|
|
end
|
|
|
|
it "returns a Time with a UTC offset of the specified number of Rational seconds" do
|
|
t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(Rational(7201, 2))
|
|
t.should == Time.new(2007, 1, 9, 13, 0, Rational(1, 2), Rational(7201, 2))
|
|
t.utc_offset.should eql(Rational(7201, 2))
|
|
end
|
|
|
|
describe "with an argument that responds to #to_r" do
|
|
it "coerces using #to_r" do
|
|
o = mock_numeric('rational')
|
|
o.should_receive(:to_r).and_return(Rational(7201, 2))
|
|
t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(o)
|
|
t.should == Time.new(2007, 1, 9, 13, 0, Rational(1, 2), Rational(7201, 2))
|
|
t.utc_offset.should eql(Rational(7201, 2))
|
|
end
|
|
end
|
|
|
|
it "returns a Time with a UTC offset specified as +HH:MM" do
|
|
t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal("+01:00")
|
|
t.should == Time.new(2007, 1, 9, 13, 0, 0, 3600)
|
|
t.utc_offset.should == 3600
|
|
end
|
|
|
|
it "returns a Time with a UTC offset specified as -HH:MM" do
|
|
t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal("-01:00")
|
|
t.should == Time.new(2007, 1, 9, 11, 0, 0, -3600)
|
|
t.utc_offset.should == -3600
|
|
end
|
|
|
|
describe "with an argument that responds to #to_str" do
|
|
it "coerces using #to_str" do
|
|
o = mock('string')
|
|
o.should_receive(:to_str).and_return("+01:00")
|
|
t = Time.gm(2007, 1, 9, 12, 0, 0).getlocal(o)
|
|
t.should == Time.new(2007, 1, 9, 13, 0, 0, 3600)
|
|
t.utc_offset.should == 3600
|
|
end
|
|
end
|
|
|
|
it "raises ArgumentError if the String argument is not of the form (+|-)HH:MM" do
|
|
t = Time.now
|
|
lambda { t.getlocal("3600") }.should raise_error(ArgumentError)
|
|
end
|
|
|
|
it "raises ArgumentError if the String argument is not in an ASCII-compatible encoding" do
|
|
t = Time.now
|
|
lambda { t.getlocal("-01:00".encode("UTF-16LE")) }.should raise_error(ArgumentError)
|
|
end
|
|
|
|
it "raises ArgumentError if the argument represents a value less than or equal to -86400 seconds" do
|
|
t = Time.new
|
|
t.getlocal(-86400 + 1).utc_offset.should == (-86400 + 1)
|
|
lambda { t.getlocal(-86400) }.should raise_error(ArgumentError)
|
|
end
|
|
|
|
it "raises ArgumentError if the argument represents a value greater than or equal to 86400 seconds" do
|
|
t = Time.new
|
|
t.getlocal(86400 - 1).utc_offset.should == (86400 - 1)
|
|
lambda { t.getlocal(86400) }.should raise_error(ArgumentError)
|
|
end
|
|
end
|