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require_relative '../../spec_helper'
describe "Time#usec" do
it "returns 0 for a Time constructed with a whole number of seconds" do
Time.at(100).usec.should == 0
end
it "returns the microseconds part of a Time constructed with a Float number of seconds" do
Time.at(10.75).usec.should == 750_000
end
it "returns the microseconds part of a Time constructed with an Integer number of microseconds" do
Time.at(0, 999_999).usec.should == 999_999
end
it "returns the microseconds part of a Time constructed with an Float number of microseconds > 1" do
Time.at(0, 3.75).usec.should == 3
end
it "returns 0 for a Time constructed with an Float number of microseconds < 1" do
Time.at(0, 0.75).usec.should == 0
end
it "returns the microseconds part of a Time constructed with a Rational number of seconds" do
Time.at(Rational(3, 2)).usec.should == 500_000
end
it "returns the microseconds part of a Time constructed with an Rational number of microseconds > 1" do
Time.at(0, Rational(99, 10)).usec.should == 9
end
it "returns 0 for a Time constructed with an Rational number of microseconds < 1" do
Time.at(0, Rational(9, 10)).usec.should == 0
end
it "returns the microseconds for time created by Time#local" do
Time.local(1,2,3,4,5,Rational(6.78)).usec.should == 780000
end
it "returns a positive value for dates before the epoch" do
Time.utc(1969, 11, 12, 13, 18, 57, 404240).usec.should == 404240
end
end
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