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Versions: 53
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Contents
require_relative "../../../spec_helper"
require "kontena/cli/services/link_command"
describe Kontena::Cli::Services::LinkCommand do
include ClientHelpers
describe '#execute' do
before(:each) do
allow(client).to receive(:get).and_return({
'links' => []
})
end
it 'requires api url' do
expect(subject).to receive(:require_api_url).once
subject.run(['service-a', 'service-b'])
end
it 'requires token' do
expect(subject).to receive(:require_token).and_return(token)
subject.run(['service-a', 'service-b'])
end
it 'aborts if service is already linked' do
allow(client).to receive(:get).and_return({
'links' => [
{'alias' => 'service-b', 'grid_service_id' => "grid/service-b"}
]
})
expect {
subject.run(['service-a', 'service-b'])
}.to raise_error(SystemExit)
end
it 'sends link to master' do
expect(client).to receive(:put).with(
'services/test-grid/service-a', {links: [{name: 'service-b', alias: 'service-b'}]}
)
subject.run(['service-a', 'service-b'])
end
end
end
Version data entries
53 entries across 53 versions & 1 rubygems