inspec/test/unit/runner_test.rb
Adam Leff a21bdc4a04 Handle parse errors for attrs/secrets
Inspired by #1640, this change cleans up the logic used when
reading in secrets files, provides clearer warnings when the
secrets files can't be parsed, and adds tests for those methods.

Signed-off-by: Adam Leff <adam@leff.co>
2017-05-09 13:44:33 +02:00

84 lines
3.3 KiB
Ruby

# encoding: utf-8
# copyright: 2017, Chef Software Inc.
require 'helper'
describe Inspec::Runner do
describe '#load_attributes' do
let(:runner) { Inspec::Runner.new }
describe 'when no attrs are specified' do
it 'returns an empty hash' do
options = {}
runner.load_attributes(options).must_equal({})
end
end
describe 'when an attr is provided and does not resolve' do
it 'raises an exception' do
options = { attrs: ['nope.jpg'] }
Inspec::SecretsBackend.expects(:resolve).with('nope.jpg').returns(nil)
proc { runner.load_attributes(options) }.must_raise Inspec::Exceptions::SecretsBackendNotFound
end
end
describe 'when an attr is provided and has no attributes' do
it 'returns an empty hash' do
secrets = mock
secrets.stubs(:attributes).returns(nil)
options = { attrs: ['empty.yaml'] }
Inspec::SecretsBackend.expects(:resolve).with('empty.yaml').returns(secrets)
runner.load_attributes(options).must_equal({})
end
end
describe 'when an attr is provided and has attributes' do
it 'returns a hash containing the attributes' do
options = { attrs: ['file1.yaml'] }
attributes = { foo: 'bar' }
secrets = mock
secrets.stubs(:attributes).returns(attributes)
Inspec::SecretsBackend.expects(:resolve).with('file1.yaml').returns(secrets)
runner.load_attributes(options).must_equal(attributes)
end
end
describe 'when multiple attrs are provided and one fails' do
it 'raises an exception' do
options = { attrs: ['file1.yaml', 'file2.yaml'] }
secrets = mock
secrets.stubs(:attributes).returns(nil)
Inspec::SecretsBackend.expects(:resolve).with('file1.yaml').returns(secrets)
Inspec::SecretsBackend.expects(:resolve).with('file2.yaml').returns(nil)
proc { runner.load_attributes(options) }.must_raise Inspec::Exceptions::SecretsBackendNotFound
end
end
describe 'when multiple attrs are provided and one has no attributes' do
it 'returns a hash containing the attributes from the valid files' do
options = { attrs: ['file1.yaml', 'file2.yaml'] }
attributes = { foo: 'bar' }
secrets1 = mock
secrets1.stubs(:attributes).returns(nil)
secrets2 = mock
secrets2.stubs(:attributes).returns(attributes)
Inspec::SecretsBackend.expects(:resolve).with('file1.yaml').returns(secrets1)
Inspec::SecretsBackend.expects(:resolve).with('file2.yaml').returns(secrets2)
runner.load_attributes(options).must_equal(attributes)
end
end
describe 'when multiple attrs are provided and all have attributes' do
it 'returns a hash containing all the attributes' do
options = { attrs: ['file1.yaml', 'file2.yaml'] }
secrets1 = mock
secrets1.stubs(:attributes).returns({ key1: 'value1' })
secrets2 = mock
secrets2.stubs(:attributes).returns({ key2: 'value2' })
Inspec::SecretsBackend.expects(:resolve).with('file1.yaml').returns(secrets1)
Inspec::SecretsBackend.expects(:resolve).with('file2.yaml').returns(secrets2)
runner.load_attributes(options).must_equal({ key1: 'value1', key2: 'value2' })
end
end
end
end