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Contents
require_relative "spec_helper"
describe Hippo::Strings do
# just 'cuz
Str = Hippo::Strings
def test_random_is_of_proper_length
assert_equal 12, Str.random.length
assert_equal 6, Str.random(6).length
end
it 'random_doesnt_use_bad_chars' do
bad = Str::BAD_RAND_CHARS
expect(bad).to be_present
0.upto(10).each do | i |
string = Str.random
string.each_char do |c|
expect(bad).to_not include(c)
end
end
end
it 'shortens code_identifier' do
# if all words are long engouth to shorten, then it takes an
# equal number from each
expect('GENACMCORP').to eq(Str.code_identifier('General Acme Corp'))
# If one word is too short, it'll attempt to make up the difference with
# later words
expect('GENIINCORP').to eq(Str.code_identifier('General I Incorporated'))
# If it gets to the end and it's still too short, it'll append the
# padding char
expect('GENERALIBC').to eq(Str.code_identifier('General I BC'))
expect('GENERALIB*').to eq(Str.code_identifier('General I B.', padding: '*'))
expect('FSANSEYEAG').to eq(Str.code_identifier('Four score and seven years ago', padding: '*'))
expect('ALONSBEAST').to eq(Str.code_identifier('A long s beasty'))
expect('GE').to eq(Str.code_identifier( 'GE', padding: false ))
expect('HI33ME').to eq(Str.code_identifier('Hi 33 Me!', padding: false))
expect('BADIANDOCO').to eq(Str.code_identifier("Bayer, Dickinson and O'Conner", padding: false))
end
end
Version data entries
8 entries across 8 versions & 1 rubygems