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Contents
require 'test_helper'
module Vedeu
class VedeuCommonClass
include Vedeu::Common
def defined_value_test(variable)
present?(variable)
end
end # VedeuCommonClass
describe Common do
let(:described) { Vedeu::VedeuCommonClass }
let(:instance) { described.new }
describe '#demodulize' do
let(:klass) { described }
subject { instance.demodulize(klass) }
it { subject.must_equal('VedeuCommonClass') }
end
describe '#present?' do
subject { instance.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 '#snake_case' do
let(:_name) { 'MyFirstApp' }
subject { instance.snake_case(_name) }
it { subject.must_equal('my_first_app') }
context 'when namespaced' do
let(:_name) { 'MyFirstApp::SomeController' }
it { subject.must_equal('my_first_app/some_controller') }
end
end
end # Common
end # Vedeu
Version data entries
34 entries across 34 versions & 1 rubygems