Delete test directory

Signed-off-by: Kjeld Schouten <kjeld@schouten-lebbing.nl>
2023-11-19 23:55:01 +01:00
parent abd2a38445
commit 31cd0d7d23
3 changed files with 0 additions and 119 deletions
@@ -1,119 +0,0 @@
 # frozen_string_literal: true
 require 'json'
 require 'yaml'
 require 'open3'
 require 'jq/extend'
 require 'minitest-implicit-subject'
 require "minitest/reporters"
 require 'minitest/autorun'
 require 'minitest/pride'
 class HelmCompileError < StandardError
 end
 class HelmDepsError < StandardError
 end
 class Chart
  attr_reader :name, :path, :values
  def initialize(chart)
    @name = chart.split('/').last
    @path = File.expand_path(chart)
    @values = default_values
    update_deps!
  end
  def update_deps!
    command = "helm dep update '#{path}'"
    stdout, stderr, status = Open3.capture3(command)
    raise HelmDepsError, stderr if status != 0
  end
  def reset!
    @values = default_values
    @parsed_resources = nil
  end
  def value(value)
    values.merge!(value)
  end
  def configure_custom_name(name)
    @name = name
  end
  def execute_helm_template!
    file = Tempfile.new(name)
    file.write(JSON.parse(values.to_json).to_yaml)
    file.close
    begin
      command = "helm template '#{name}' '#{path}' --namespace='default' --values='#{file.path}'"
      stdout, stderr, status = Open3.capture3(command)
      raise HelmCompileError, stderr if status != 0
      stdout
    ensure
      file.unlink
    end
  end
  def parsed_resources
    @parsed_resources ||= begin
      output = execute_helm_template!
      puts output if ENV.fetch('DEBUG', 'false') == 'true'
      YAML.load_stream(output)
    end
  end
  def resources(matcher = nil)
    return parsed_resources unless matcher
    parsed_resources.select do |r|
      r >= Hash[matcher.map { |k, v| [k.to_s, v] }]
    end
  end
  def default_values
    {
    }
  end
 end
 class ExtendedMinitest < Minitest::Test
  extend MiniTest::Spec::DSL
 end
 class ChartTest < ExtendedMinitest
  Minitest::Reporters.use! Minitest::Reporters::SpecReporter.new
  before do
    chart.reset!
  end
  def chart
    self.class.class_variable_get('@@chart')
  end
  def resource(name)
    chart.resources(kind: name).first
  end
  def jq(matcher, object)
    value(object.jq(matcher)[0])
  end
 end
 class Minitest::Result
  def name
    test_name = defined?(@name) ? @name : super
    test_name.to_s.gsub /\Atest_\d{4,}_/, ""
  end
 end