Feature: Diagnostic checks

  Checks allow you to determine if a "diagnostic check" has
  passed, gave a warning, or failed.

  They can also contain metadata info such as attributes,
  lists, texts, and tables.

  Scenario: Status methods on a check
    Given a file named "status_methods.rb" with:
      """
      $:.unshift(File.dirname(__FILE__) + '/../../lib')
      require 'diagnostics'

      check = diagnostic_check :system do |c|
        c.passed  { true }
        c.warning { false }
        c.failed  { false }
      end

      puts check.passed?
      puts check.warning?
      puts check.failed?
      puts check.status.inspect
      """
    When I run "ruby status_methods.rb"
    Then the output should contain exactly:
      """
      true
      false
      false
      :passed

      """

  Scenario: Attributes on a check
    Given a file named "attributes.rb" with:
      """
      $:.unshift(File.dirname(__FILE__) + '/../../lib')
      require 'diagnostics'

      check = diagnostic_check :system do |c|
        c.data do |d|
          d['Master'] = 'Up'
          d['Slave']  = 'Down'
        end
      end

      puts check.data.attributes(:plain)
      puts
      puts check.data.attributes(:html)
      puts
      check.data.attributes.map do |attribute|
        puts "#{attribute.name}---#{attribute.value}"
      end
      """
    When I run "ruby attributes.rb"
    Then the output should contain exactly:
      """
      Master: Up
      Slave: Down

      <strong>Master:</strong> Up
      <strong>Slave:</strong> Down

      Master---Up
      Slave---Down

      """

  Scenario: Lists on a check
    Given a file named "lists.rb" with:
      """
      $:.unshift(File.dirname(__FILE__) + '/../../lib')
      require 'diagnostics'

      check = diagnostic_check :system do |c|
        c.data do |d|
          d << ['a', 'b', 'c']
          d << [1, 2, 3]
        end
      end

      puts check.data.lists(:plain)
      puts
      puts check.data.lists(:html)
      """
    When I run "ruby lists.rb"
    Then the output should contain exactly:
      """
      a
      b
      c
      1
      2
      3

      a<br />b<br />c
      1<br />2<br />3

      """

  Scenario: Texts on a check
    Given a file named "texts.rb" with:
      """
      $:.unshift(File.dirname(__FILE__) + '/../../lib')
      require 'diagnostics'

      check = diagnostic_check :system do |c|
        c.data do |d|
          d << 'a'
          d << 'b'
        end
      end

      puts check.data.texts(:plain)
      puts
      puts check.data.texts(:html)
      """
    When I run "ruby texts.rb"
    Then the output should contain exactly:
      """
      a
      b

      <p>a</p>
      <p>b</p>

      """

  Scenario: Tables on a check
    Given a file named "tables.rb" with:
      """
      $:.unshift(File.dirname(__FILE__) + '/../../lib')
      require 'diagnostics'

      check = diagnostic_check :system do |c|
        c.data do |d|
          d << { 'heading1' => [1,2,3],
                 'heading2' => [4,5,6] }
        end
      end

      print check.data.tables(:html)
      """
    When I run "ruby tables.rb"
    Then the output should contain the table:
      """
      <table>
        <tr>
          <th>heading1</th>
          <th>heading2</th>
        </tr>
        <tr>
          <td>1</td>
          <td>4</td>
        </tr>
        <tr>
          <td>2</td>
          <td>5</td>
        </tr>
        <tr>
          <td>3</td>
          <td>6</td>
        </tr>
      </table>
      """