inspec/test/unit/dsl/describe_test.rb

require "helper"
require "inspec/objects"

describe "Objects" do
  describe "Inspec::Describe" do
    let(:obj) { Inspec::Describe.new }
    it 'constructs a simple resource + its("argument")' do
      obj.qualifier.push(["resource"])
      obj.add_test("version", "cmp >=", "2.4.2")
      obj.to_ruby.must_equal '
describe resource do
  its("version") { should cmp >= "2.4.2" }
end
'.strip
    end

    it "constructs a simple resource.argument" do
      obj.qualifier = [["resource"], ["version"]]
      obj.add_test(nil, "cmp >=", "2.4.2")
      obj.to_ruby.must_equal '
describe resource.version do
  it { should cmp >= "2.4.2" }
end
'.strip
    end

    it "constructs a simple resource+argument with to_s" do
      obj.qualifier = [["resource"], ["to_s"]]
      obj.add_test(nil, "cmp", Regexp.new("^Desc.+$"))
      obj.to_ruby.must_equal '
describe resource.to_s do
  it { should cmp(/^Desc.+$/) }
end
'.strip
    end

    it "constructs a simple resource+argument with to_i" do
      obj.qualifier = [["resource"], ["to_i"]]
      obj.add_test(nil, "cmp >", 3)
      obj.to_ruby.must_equal '
describe resource.to_i do
  it { should cmp > 3 }
end
'.strip
    end

    it "constructs a simple resource+argument with array accessors" do
      obj.qualifier = [["resource"], ["name[2]"]]
      obj.add_test(nil, "eq", "mytest")
      obj.to_ruby.must_equal '
describe resource.name[2] do
  it { should eq "mytest" }
end
'.strip
    end

    it "constructs a simple resource+argument with method calls" do
      obj.qualifier = [["resource"], %w{hello world}]
      obj.add_test(nil, "eq", "mytest")
      obj.to_ruby.must_equal '
describe resource.hello("world") do
  it { should eq "mytest" }
end
'.strip
    end

    it "constructs a simple resource+argument with method calls" do
      obj.qualifier = [["resource"]]
      obj.add_test(:mode, "cmp", "0755")
      obj.to_ruby.must_equal '
describe resource do
  its("mode") { should cmp "0755" }
end
'.strip
    end

    it "constructs a resource+argument block with method call, matcher and expectation" do
      obj.qualifier = [["command", "ls /etc"]]
      obj.add_test("exit_status", "eq", 0)
      obj.to_ruby.must_equal '
describe command("ls /etc") do
  its("exit_status") { should eq 0 }
end
'.strip
    end

    it "constructs a simple describe with static data, negated regex matcher and expectation" do
      obj.qualifier = [['"aaa"']]
      obj.add_test(nil, "match", Regexp.new("^aa.*")).negate!
      obj.to_ruby.must_equal '
describe "aaa" do
  it { should_not match(/^aa.*/) }
end
'.strip
    end

    it "constructs a resource+argument block without a property call" do
      obj.qualifier = [%w{service avahi-daemon}]
      obj.qualifier.push(["info['properties']['UnitFileState']"])
      obj.add_test(nil, "eq", "enabled")
      obj.to_ruby.must_equal '
describe service("avahi-daemon").info[\'properties\'][\'UnitFileState\'] do
  it { should eq "enabled" }
end
'.strip
    end

    it "contains multiple tests" do
      obj.add_test(nil, "eq", 123)
      obj.add_test(:aba, "cmp", "cba").negate!
      obj.to_ruby.must_equal '
describe "unknown object" do
  it { should eq 123 }
  its("aba") { should_not cmp "cba" }
end
'.strip
    end

    it "constructs a test with an array of strings" do
      obj.qualifier = [["resource"]]
      obj.add_test(%w{explorer exe}, "cmp", 1)
      obj.to_ruby.must_equal '
describe resource do
  its(["explorer", "exe"]) { should cmp 1 }
end
'.strip
    end

    it "is negated" do
      obj.qualifier = [["resource"]]
      obj.add_test(%w{explorer exe}, "cmp", 1, negated: true)
      obj.to_ruby.must_equal '
describe resource do
  its(["explorer", "exe"]) { should_not cmp 1 }
end
'.strip
    end

    it "is not negated" do
      obj.qualifier = [["resource"]]
      obj.add_test(%w{explorer exe}, "cmp", 1, negated: false)
      obj.to_ruby.must_equal '
describe resource do
  its(["explorer", "exe"]) { should cmp 1 }
end
'.strip
    end
  end
end