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Contents
require 'spec_helper'
require 'dockit/config' # for spectator
describe Dockit::Config do
def file(name)
File.join(File.dirname(__FILE__), "#{name}.yaml")
end
context 'Bad file' do
subject do
Dockit::Config.new(file)
end
it 'requires a config file' do
expect {Dockit::Config.new}.to raise_error(ArgumentError)
end
it 'should be a valid yaml file' do
expect { Dockit::Config.new(file('bad')) }.to raise_error(Psych::SyntaxError)
end
it 'the config file should exist' do
expect {Dockit::Config.new('foo.yaml')}.to raise_error(Errno::ENOENT)
end
end
context 'simple file' do
subject do
Dockit::Config.new(file('simple'))
end
it { is_expected.to be_a Dockit::Config }
it 'gets a config section' do
expect(subject.get('build')).to eq({'t' => 'simple'})
end
it 'is key type indifferent' do
expect(subject.get(:build)).to eq({'t' => 'simple'})
end
it 'gets a config value' do
expect(subject.get(:build, :t)).to eq('simple')
end
end
context 'file with locals' do
let(:path) {file('locals') }
it 'should exit with a message if a local is missing' do
expect {
expect { Dockit::Config.new(path) }.to raise_error(SystemExit, /forget/)
}.to output(/^Undefined local/).to_stderr
end
it 'should expand the locals' do
expect(Dockit::Config.new(path, {name: 'test'}).get(:build, :t)).to eq('test')
end
end
end
Version data entries
26 entries across 26 versions & 1 rubygems