38 lines
884 B
Ruby
38 lines
884 B
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe DateTimeHelper, type: :helper do
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describe 'format_datetime' do
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it 'returns nothing if there is no parameter' do
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expect(format_datetime(nil)).to eq nil
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end
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it 'returns formatted string' do
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datetime = Time.zone.local(2016, 0o5, 0o4, 11, 30)
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expect(format_datetime(datetime)).to eq '2016-05-04 11:30'
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end
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end
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describe 'show_time' do
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it 'when length > 60' do
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expect(show_time(67)).to eq '1 h 7 min'
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end
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it 'when length = 60' do
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expect(show_time(60)).to eq '1 h'
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end
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it 'when length < 60' do
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expect(show_time(58)).to eq '58 min'
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end
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it 'when length > 60 and is a decimal number' do
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expect(show_time(68.3)).to eq '1 h 8 min'
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end
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it 'when length is nil' do
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expect(show_time(nil)).to eq '0 h 0 min'
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end
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end
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end
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