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#
# Specifying fugit
#
# Tue Jan 3 11:19:52 JST 2017 Ishinomaki
#
require 'spec_helper'
describe Fugit do
describe '.parse' do
it 'parses time points' do
t = Fugit.parse('2017-01-03 11:21:17')
expect(t.class).to eq(::EtOrbi::EoTime)
expect(Fugit.time_to_plain_s(t, false)).to eq('2017-01-03 11:21:17')
end
it 'parses cron strings' do
c = Fugit.parse('00 00 L 5 *')
expect(c.class).to eq(Fugit::Cron)
expect(c.to_cron_s).to eq('0 0 -1 5 *')
end
it 'parses durations' do
d = Fugit.parse('1Y3M2d')
expect(d.class).to eq(Fugit::Duration)
expect(d.to_plain_s).to eq('1Y3M2D')
end
it 'parses durations' do
d = Fugit.parse('1Y2h')
expect(d.class).to eq(Fugit::Duration)
expect(d.to_plain_s).to eq('1Y2h')
end
[
[ '0 0 1 jan *', ::Fugit::Cron ],
[ '12y12M', ::Fugit::Duration ],
[ '2017-12-12', ::EtOrbi::EoTime ],
#[ 'every day at noon', ::Fugit::Cron ],
].each do |str, kla|
it "parses #{str.inspect} into a #{kla} instance" do
r = Fugit.parse(str)
expect(r.class).to eq(kla)
end
end
it 'parses "nats"' do
c = Fugit.parse('every day at noon')
expect(c.class).to eq(Fugit::Cron)
expect(c.to_cron_s).to eq('0 12 * * *')
end
it 'disables nat parsing when nat: false' do
x = Fugit.parse('* * * * 1', nat: false)
expect(x.class).to eq(Fugit::Cron)
x = Fugit.parse('every day at noon', nat: false)
expect(x).to eq(nil)
x = Fugit.parse('* * * * 1', cron: false)
expect(x).to eq(nil)
x = Fugit.parse('every day at noon', cron: false)
expect(x.class).to eq(Fugit::Cron)
end
it 'returns nil when it cannot parse' do
expect(Fugit.parse(true)).to eq(nil)
expect(Fugit.parse('I have a pen, I have an apple, pen apple')).to eq(nil)
end
[
'every 5 minutes',
'every 15 minutes',
'every 30 minutes',
'every 40 minutes',
].each do |s|
it "uses #parse_nat for #{s.inspect}" do
o = Fugit.parse(s)
n = Fugit.parse_nat(s)
expect(o).to eq(n)
end
end
[
[ 'at 12:00 PM', '0 12 * * *' ],
[ 'at 12 PM', '0 12 * * *' ],
[ 'at noon', '0 12 * * *' ],
].each do |s, c|
it "goes cron #{c} for #{s} (gh-57)" do
r = Fugit.parse(s)
expect(r.class).to eq(Fugit::Cron)
expect(r.to_cron_s).to eq(c)
end
end
end
describe '.do_parse' do
it 'parses' do
c = Fugit.do_parse('every day at midnight')
expect(c.class).to eq(Fugit::Cron)
expect(c.to_cron_s).to eq('0 0 * * *')
end
it 'fails when it cannot parse' do
expect {
Fugit.do_parse('I have a pen, I have an apple, pineapple!')
}.to raise_error(
ArgumentError,
'found no time information in ' +
'"I have a pen, I have an apple, pineapple!"'
)
end
end
describe '.determine_type' do
it 'returns nil if it cannot determine' do
expect(Fugit.determine_type('nada')).to eq(nil)
expect(Fugit.determine_type(true)).to eq(nil)
end
it 'returns the right type' do
expect(Fugit.determine_type('* * * * *')).to eq('cron')
expect(Fugit.determine_type('* * * * * *')).to eq('cron')
expect(Fugit.determine_type('1s')).to eq('in')
expect(Fugit.determine_type('2017-01-01')).to eq('at')
end
end
end
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