Contents

require 'date'

describe "Parsi::Date#<=>" do
  it "returns 0 when two dates are equal" do
    expect(Parsi::Date.civil(1391, 4, 6) <=> Parsi::Date.civil(1391, 4, 6)).to be == 0
    expect(Parsi::Date.civil(1391, 4, 6) <=> Date.civil(2012, 6, 26)).to be == 0
  end

  it "returns -1 when self is less than another date" do
    expect(Parsi::Date.civil(1391, 4, 5) <=> Parsi::Date.civil(1391, 4, 6)).to be == -1
    expect(Parsi::Date.civil(1391, 4, 5) <=> Date.civil(2012, 6, 26)).to be == -1
  end

  it "returns 1 when self is greater than another date" do
    expect(Parsi::Date.civil(1392, 4, 7) <=> Parsi::Date.civil(1391, 4, 6)).to be == 1
    expect(Parsi::Date.civil(1391, 4, 7) <=> Date.civil(2012, 6, 26)).to be == 1
  end

  it "returns 0 when self is equal to a Numeric" do
    expect(Parsi::Date.civil(1391, 4, 6) <=> Rational(4912209,2)).to be == 0
  end

  it "returns -1 when self is less than a Numeric" do
    expect(Parsi::Date.civil(1391, 4, 6) <=> Rational(4912210,2)).to be == -1
  end

  it "returns 1 when self is greater than a Numeric" do
    expect(Parsi::Date.civil(1391, 4, 6) <=> Rational(4912208,2)).to be == 1
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
parsi-date-0.5.1	spec/parsi-date/comp_spec.rb
parsi-date-0.5.0	spec/parsi-date/comp_spec.rb