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Contents
require 'test_helper'
module Vedeu
class VedeuCommonClass
include Vedeu::Common
def defined_value_test(variable)
defined_value?(variable)
end
end # VedeuCommonClass
describe Common do
let(:described) { Vedeu::VedeuCommonClass.new }
describe '#defined_value?' do
subject { described.defined_value_test(value) }
context 'when the variable is a Fixnum' do
let(:value) { 17 }
it { subject.must_equal(true) }
end
context 'when the variable is not nil or empty' do
let(:value) { 'not empty' }
it { subject.must_equal(true) }
end
context 'when the variable is nil or empty' do
let(:value) { [] }
it { subject.must_equal(false) }
end
context 'when dealing with keys which may not exist or have a value' do
let(:attributes) { {} }
let(:value) { attributes[:not_found] }
it { subject.must_equal(false) }
end
end
describe '#to_sentence' do
let(:array) { %w{ hydrogen helium lithium } }
subject { described.to_sentence(array) }
it { subject.must_be_instance_of(String) }
it { subject.must_equal('hydrogen, helium and lithium') }
end
end # Common
end # Vedeu
Version data entries
17 entries across 17 versions & 1 rubygems