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Versions: 9
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Contents
# frozen_string_literal: false
require 'spec_helper'
describe 'yard Sinclair::Caster' do
describe '.cast' do
it 'Casts with a symbol key' do
initial = Random.rand(10..20)
log = MathCaster.cast(initial, :log)
exp = MathCaster.cast(log, :exp)
expect(exp).to be_between(initial - 0.0001, initial + 0.0001)
end
it 'Casts passing parameter' do
base = Random.rand(3..6)
initial = Random.rand(10..20)
log = MathCaster.cast(initial, :log, base: base)
exp = MathCaster.cast(log, :exp, base: base)
expect(exp).to be_between(initial - 0.0001, initial + 0.0001)
end
it 'Casts with class key' do
hash = { a: 1, b: 2, 'c' => nil }
string = 'my string'
symbol = :the_symbol
number = 10
null = nil
code = <<-RUBY
hash_value = #{RubyStringCaster.to_ruby_string(hash)}
string_value = #{RubyStringCaster.to_ruby_string(string)}
symbol_value = #{RubyStringCaster.to_ruby_string(symbol)}
number = #{RubyStringCaster.to_ruby_string(number)}
null_value = #{RubyStringCaster.to_ruby_string(null)}
RUBY
expect(code).to eq(<<-RUBY)
hash_value = {:a=>1, :b=>2, "c"=>nil}
string_value = "my string"
symbol_value = :the_symbol
number = 10
null_value = nil
RUBY
end
end
describe '#cast' do
it 'Casts from a selected caster' do
caster = MathCaster.caster_for(:log)
expect(caster.cast(100)).to eq(2)
expect(caster.cast(8, base: 2)).to eq(3)
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems