Sha256: fd736e0a64a382336350c0c34cb8baa3b54a9e3db41ab925d0cdd46d1a79fba6
Contents?: true
Size: 1.86 KB
Versions: 23
Compression:
Stored size: 1.86 KB
Contents
# frozen_string_literal: true
require 'test_helper'
module Vedeu
module Coercers
describe Position do
let(:described) { Vedeu::Coercers::Position }
let(:instance) { described.new(_value) }
let(:_value) {}
let(:klass) { Vedeu::Geometries::Position }
describe '#initialize' do
it { instance.must_be_instance_of(described) }
it { instance.instance_variable_get('@value').must_equal(_value) }
end
describe '.coerce' do
it { described.must_respond_to(:coerce) }
end
describe '#coerce' do
subject { instance.coerce }
context 'when the value is already the target class' do
let(:_value) { klass.new }
it { subject.must_be_instance_of(klass) }
it { subject.must_equal(_value) }
end
context 'when the value is an Array' do
let(:_value) { [2, 8] }
it { subject.must_be_instance_of(klass) }
it { subject.y.must_equal(2) }
it { subject.x.must_equal(8) }
end
context 'when the value is an Fixnum' do
let(:_value) { 2 }
it { subject.must_be_instance_of(klass) }
it { subject.y.must_equal(2) }
it { subject.x.must_equal(1) }
end
context 'when the value is a Hash' do
let(:_value) { { y: 3, x: 9 } }
it { subject.must_be_instance_of(klass) }
it { subject.y.must_equal(3) }
it { subject.x.must_equal(9) }
end
context 'when the value is a NilClass' do
let(:_value) {}
it { subject.must_be_instance_of(NilClass) }
end
context 'when the value is something unhandled' do
let(:_value) { :invalid }
it { proc { subject }.must_raise(Vedeu::Error::Fatal) }
end
end
end # Position
end # Coercers
end # Vedeu
Version data entries
23 entries across 23 versions & 1 rubygems