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Contents
# encoding: utf-8
require 'spec_helper'
require 'tbpgr_utils'
describe Array do
context :uniq_size do
cases = [
{
case_no: 1,
case_title: 'normal case',
input: [*1..6] + [2, 3],
expected: 6,
},
{
case_no: 2,
case_title: 'not exist duplicate value case',
input: [*1..6],
expected: 6,
},
{
case_no: 3,
case_title: 'empty case',
input: [],
expected: 0,
},
]
cases.each do |c|
it "|case_no=#{c[:case_no]}|case_title=#{c[:case_title]}" do
begin
case_before c
# -- given --
# nothing
# -- when/then --
actual = c[:input].uniq_size
expect(actual).to eq(c[:expected])
ensure
case_after c
end
end
def case_before(c)
# implement each case before
end
def case_after(c)
# implement each case after
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems