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Contents
require 'spec_helper'
module Danica
module Common
class Dummy
include Common
def to_tex
'tex'
end
def to_gnu
'gnu'
end
end
class Dummy2
include Common
def to(format)
"formatted: #{format}"
end
end
end
end
describe Danica::Common do
let(:clazz) { described_class::Dummy }
subject { clazz.new }
describe '#to_f' do
it do
expect do
subject.to_f
end.to raise_error(Danica::Exception::NotImplemented)
end
end
describe '#to' do
context 'when defining to_tex and to_gnu' do
context 'when requesting :tex' do
it 'has a string for latex' do
expect(subject.to(:tex)).to eq('tex')
end
end
context "when requesting 'tex'" do
it 'has a string for latex' do
expect(subject.to('tex')).to eq('tex')
end
end
context 'when requesting :gnu' do
it 'has a string for gnu' do
expect(subject.to(:gnu)).to eq('gnu')
end
end
context "when requesting 'gnu'" do
it 'has a string for gnu' do
expect(subject.to('gnu')).to eq('gnu')
end
end
context "when requesting wrong format" do
it do
expect do
subject.to('format')
end.to raise_error(Danica::Exception::FormatNotFound)
end
end
end
end
describe '#to_tex' do
context 'when defined the #to method' do
let(:clazz) { described_class::Dummy2 }
it 'returns the call of #to(:tex)' do
expect(subject.to_tex).to eq('formatted: tex')
end
end
end
describe '#to_gnu' do
context 'when defined the #to method' do
let(:clazz) { described_class::Dummy2 }
it 'returns the call of #to(:gnu)' do
expect(subject.to_gnu).to eq('formatted: gnu')
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems