Contents

describe "Parsi::Date#>>" do
  it "adds the number of months to a Parsi::Date" do
    expect(Parsi::Date.civil(1391, 2, 27) >> 10).to be == Parsi::Date.civil(1391, 12, 27)
    expect(Parsi::Date.civil(1403, 11, 30) >> 1).to be == Parsi::Date.civil(1403, 12, 30)
  end

  it "sets the day to the last day of a month if the day doesn't exist" do
    expect(Parsi::Date.civil(1391, 6, 31) >> 1).to be == Parsi::Date.civil(1391, 7, 30)
    expect(Parsi::Date.civil(1402, 11, 30) >> 1).to be == Parsi::Date.civil(1402, 12, 29)
  end

  it "raise a TypeError when passed a Symbol" do
    expect { Parsi::Date.civil(1391, 2, 27) >> :hello }.to raise_error(TypeError)
  end

  it "raise a TypeError when passed a String" do
    expect { Parsi::Date.civil(1391, 2, 27) >> "hello" }.to raise_error(TypeError)
  end

  it "raise a TypeError when passed a Parsi::Date" do
    expect { Parsi::Date.civil(1391, 2, 27) >> Parsi::Date.new }.to raise_error(TypeError)
  end

  it "raise a TypeError when passed an Object" do
    expect { Parsi::Date.civil(1391, 2, 27) >> Object.new }.to raise_error(TypeError)
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

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