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require File.expand_path('../../../spec_helper', __FILE__)
describe "File.ctime" do
before :each do
@file = __FILE__
end
after :each do
@file = nil
end
it "returns the change time for the named file (the time at which directory information about the file was changed, not the file itself)." do
File.ctime(@file)
File.ctime(@file).should be_kind_of(Time)
end
platform_is :linux do
it "returns the change time for the named file (the time at which directory information about the file was changed, not the file itself) with microseconds." do
supports_subseconds = Integer(`stat -c%z '#{__FILE__}'`[/\.(\d+)/, 1], 10)
if supports_subseconds != 0
File.ctime(__FILE__).usec.should > 0
else
File.ctime(__FILE__).usec.should == 0
end
end
end
it "accepts an object that has a #to_path method" do
File.ctime(mock_to_path(@file))
end
it "raises an Errno::ENOENT exception if the file is not found" do
lambda { File.ctime('bogus') }.should raise_error(Errno::ENOENT)
end
end
describe "File#ctime" do
before :each do
@file = File.open(__FILE__)
end
after :each do
@file.close
@file = nil
end
it "returns the change time for the named file (the time at which directory information about the file was changed, not the file itself)." do
@file.ctime
@file.ctime.should be_kind_of(Time)
end
end
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