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require 'spec_helper'
require 'puppetserver/ca/errors'
require 'puppetserver/ca/logger'
# NOTE: There's two top level describes here, one for custom error
# functionality and one for the Errors help module.
RSpec.describe Puppetserver::Ca::Error do
it 'can wrap an exception' do
orig = StandardError.new('wrapped exception')
ex = Puppetserver::Ca::Error.create(orig, 'wrapper exception')
expect {
ex.wrap(orig)
expect(ex.wrapped).to be(orig)
}.not_to raise_error
end
end
RSpec.describe Puppetserver::Ca::Errors do
describe 'handle with usage' do
let(:stdout) { StringIO.new }
let(:stderr) { StringIO.new }
let(:logger) { Puppetserver::Ca::Logger.new(:info, stdout, stderr) }
it 'logs errors at error level' do
subject.handle_with_usage(logger, ['foo'])
expect(stdout.string).to be_empty
expect(stderr.string).to match(/^Error.*foo$/m)
end
it 'returns true if errors have been handled' do
expect(subject.handle_with_usage(logger, [])).to be(false)
expect(subject.handle_with_usage(logger, ['foo'])).to be(true)
end
it 'optionally prints a usage, if given' do
subject.handle_with_usage(logger, ['foo'], 'Use it')
expect(stderr.string).to include('Use it')
end
end
end
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