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require 'spec_helper'
describe TimeHelper do
describe "#time_interval_in_words" do
it "returns minutes and seconds" do
intervals_in_words = {
60 => "1 minute",
100 => "1 minute and 40 seconds",
100.32 => "1 minute and 40 seconds",
120 => "2 minutes",
121 => "2 minutes and 1 second",
3721 => "62 minutes and 1 second",
0 => "0 seconds"
}
intervals_in_words.each do |interval, expectation|
expect(time_interval_in_words(interval)).to eq(expectation)
end
end
end
describe "#duration_in_numbers" do
using RSpec::Parameterized::TableSyntax
where(:duration, :formatted_string) do
0 | "00:00"
1.second | "00:01"
42.seconds | "00:42"
2.minutes + 1.second | "02:01"
3.hours + 2.minutes + 1.second | "03:02:01"
30.hours | "30:00:00"
end
with_them do
it { expect(duration_in_numbers(duration)).to eq formatted_string }
end
end
end
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