gitlab-ce/spec/lib/gitlab/ci/config/header/input_spec.rb

136 lines
3.3 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::Ci::Config::Header::Input, feature_category: :pipeline_composition do
let(:factory) do
Gitlab::Config::Entry::Factory
.new(described_class)
.value(input_hash)
.with(key: input_name)
end
let(:input_name) { 'foo' }
subject(:config) { factory.create!.tap(&:compose!) }
shared_examples 'a valid input' do
let(:expected_hash) { input_hash }
it 'passes validations' do
expect(config).to be_valid
expect(config.errors).to be_empty
end
it 'returns the value' do
expect(config.value).to eq(expected_hash)
end
end
shared_examples 'an invalid input' do
let(:expected_hash) { input_hash }
it 'fails validations' do
expect(config).not_to be_valid
expect(config.errors).to eq(expected_errors)
end
it 'returns the value' do
expect(config.value).to eq(expected_hash)
end
end
context 'when has a string default value' do
let(:input_hash) { { default: 'bar' } }
it_behaves_like 'a valid input'
end
context 'when has a numeric default value' do
let(:input_hash) { { default: 6.66 } }
it_behaves_like 'a valid input'
end
context 'when has a boolean default value' do
let(:input_hash) { { default: true } }
it_behaves_like 'a valid input'
end
context 'when has a description value' do
let(:input_hash) { { description: 'bar' } }
it_behaves_like 'a valid input'
end
context 'when is a required input' do
let(:input_hash) { nil }
it_behaves_like 'a valid input'
end
context 'when given a valid type' do
where(:input_type) { ::Gitlab::Ci::Config::Interpolation::Inputs.input_types }
with_them do
let(:input_hash) { { type: input_type } }
it_behaves_like 'a valid input'
end
end
context 'when the input has RegEx validation' do
let(:input_hash) { { regex: '\w+' } }
it_behaves_like 'a valid input'
end
context 'when given an invalid type' do
let(:input_hash) { { type: 'datetime' } }
let(:expected_errors) { ['foo input type unknown value: datetime'] }
it_behaves_like 'an invalid input'
end
context 'when contains unknown keywords' do
let(:input_hash) { { test: 123 } }
let(:expected_errors) { ['foo config contains unknown keys: test'] }
it_behaves_like 'an invalid input'
end
context 'when has invalid name' do
let(:input_name) { [123] }
let(:input_hash) { {} }
let(:expected_errors) { ['123 key must be an alphanumeric string'] }
it_behaves_like 'an invalid input'
end
context 'when RegEx validation value is not a string' do
let(:input_hash) { { regex: [] } }
let(:expected_errors) { ['foo input regex should be a string'] }
it_behaves_like 'an invalid input'
end
context 'when the limit for allowed number of options is reached' do
let(:limit) { described_class::ALLOWED_OPTIONS_LIMIT }
let(:input_hash) { { default: 'value1', options: options } }
let(:options) { Array.new(limit.next) { |i| "value#{i}" } }
describe '#valid?' do
it { is_expected.not_to be_valid }
end
describe '#errors' do
it 'returns error about incorrect type' do
expect(config.errors).to contain_exactly(
"foo config cannot define more than #{limit} options")
end
end
end
end