Sha256: 7929310a93c00ca65e60146d4b0876d02716d423d22866daccda8aa9de091240
Contents?: true
Size: 1.66 KB
Versions: 18
Compression:
Stored size: 1.66 KB
Contents
require 'spec_helper'
describe Berkshelf::Resolver do
let(:berksfile) { double('berksfile') }
let(:demand) { Berkshelf::Dependency.new(berksfile, "mysql", constraint: "= 1.2.4") }
describe "ClassMethods" do
describe "::initialize" do
it 'adds the specified dependencies to the dependencies hash' do
resolver = described_class.new(berksfile, demand)
expect(resolver).to have_demand(demand)
end
end
end
subject { Berkshelf::Resolver.new(berksfile) }
describe "#add_demand" do
it 'adds the demand to the instance of resolver' do
subject.add_demand(demand)
expect(subject.demands).to include(demand)
end
it 'raises a DuplicateDemand exception if a demand of the same name is added' do
subject.should_receive(:has_demand?).with(demand).and_return(true)
expect {
subject.add_demand(demand)
}.to raise_error(Berkshelf::DuplicateDemand)
end
end
describe "#demands" do
it "returns an Array" do
expect(subject.demands).to be_a(Array)
end
end
describe "#get_demand" do
before { subject.add_demand(demand) }
context 'given a string representation of the demand to retrieve' do
it 'returns a Berkshelf::Dependency of the same name' do
expect(subject.get_demand(demand.name)).to eq(demand)
end
end
end
describe '#has_demand?' do
before { subject.add_demand(demand) }
it 'returns true if the demand exists' do
expect(subject.has_demand?(demand.name)).to be_true
end
it 'returns false if the demand does not exist' do
expect(subject.has_demand?('non-existent')).to be_false
end
end
describe "#resolve"
end
Version data entries
18 entries across 18 versions & 1 rubygems