require "helper"
require "inspec/resource"
require "resources/aws/aws_billing_reports"

require "fixtures/files/aws_billing_backend"

require "resource_support/aws"

class ConstructorAwsBillingReportsTest < Minitest::Test
  def setup
    AwsBillingReports::BackendFactory.select(MockAwsBillingReports::Empty)
  end

  def test_empty_params_ok
    assert AwsBillingReports.new
  end

  def test_rejects_unrecognized_params
    assert_raises(ArgumentError) { AwsBillingReports.new(unrecognized_param: 1) }
  end
end

class EmptyAwsBillingReportsTest < Minitest::Test
  def setup
    AwsBillingReports::BackendFactory.select(MockAwsBillingReports::Empty)
  end

  def test_search_miss_reports_empty
    refute AwsBillingReports.new.exists?
  end
end

class BasicAwsBillingReportsTest < Minitest::Test
  def setup
    AwsBillingReports::BackendFactory.select(MockAwsBillingReports::Basic)
  end

  def test_search_hit_via_empty_filter
    assert AwsBillingReports.new.exists?
  end

  def test_search_hit_properties
    assert AwsBillingReports.new.report_names.include?("inspec1")
  end

  def test_where_hit
    abr = AwsBillingReports.new.where { report_name =~ /inspec.*/ }
    assert_includes abr.time_units, "daily"
    assert_includes abr.compressions, "zip"
    assert_includes abr.s3_buckets, "inspec1-s3-bucket"
  end
end

class PaginatedAwsBillingReportsTest < Minitest::Test
  def setup
    AwsBillingReports::BackendFactory.select(MockAwsBillingReports::Paginated)
  end

  def test_paginated_search_hit_via_scalar
    assert AwsBillingReports.new.report_names.include?("inspec12")
  end

  def test_paginated_search_miss_via_scalar
    refute AwsBillingReports.new.report_names.include?("non-existent")
  end
end