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Versions: 10
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Contents
require 'spec_helper'
require 'gemirro/cli'
require 'gemirro/mirror_file'
require 'slop'
# Gemirro tests
module Gemirro
# CLI tests
module CLI
describe 'CLI' do
include FakeFS::SpecHelpers
it 'should return options' do
options = CLI.options
expect(options).to be_a(::Slop)
expect(options.config[:strict]).to be_truthy
expect(options.config[:banner])
.to eq('Usage: gemirro [COMMAND] [OPTIONS]')
expect(options.to_s)
.to match(/-v, --version(\s+)Shows the current version/)
expect(options.to_s)
.to match(/-h, --help(\s+)Display this help message./)
version = options.fetch_option(:v)
expect(version.short).to eq('v')
expect(version.long).to eq('version')
expect { version.call }.to output(/gemirro v.* on ruby/).to_stdout
end
it 'should retrieve version information' do
expect(CLI.version_information).to eq(
"gemirro v#{VERSION} on #{RUBY_DESCRIPTION}"
)
end
it 'should raise SystemExit if file does not exists' do
allow(CLI).to receive(:abort)
.with('The configuration file /config.rb does not exist')
.and_raise SystemExit
expect { CLI.load_configuration('config.rb') }.to raise_error SystemExit
end
it 'should raise LoadError if content isn\'t ruby' do
file = MirrorFile.new('./config.rb')
file.write('test')
expect { CLI.load_configuration('config.rb') }.to raise_error LoadError
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems