Class: Cosmos::SuiteRunner

Inherits:
Object show all
Defined in:
lib/cosmos/script/suite_runner.rb

Constant Summary collapse

@@suites = 
[]
@@settings = 
{}
@@suite_results = 
nil

Class Method Summary collapse

Class Method Details

.build_suites ⇒ Object

Build list of Suites and Groups



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# File 'lib/cosmos/script/suite_runner.rb', line 120

def self.build_suites
  @@suites = []
  # @@suites = @@suites.select { |my_suite| my_suite.name == 'CustomSuite' }
  suites = {}
  groups = []
  ObjectSpace.each_object(Class) do |object|
    # If we inherit from Suite but aren't the deprecated TestSuite
    if object < Suite && object != TestSuite
      # Ensure they didn't override name for some reason
      if object.instance_methods(false).include?(:name)
        raise FatalError.new("#{object} redefined the 'name' method. Delete the 'name' method and try again.")
      end

      # ObjectSpace.each_object appears to yield objects in the reverse
      # order that they were parsed by the interpreter so push each
      # Suite object to the front of the array to order as encountered
      @@suites.unshift(object.new)
    end
    # If we inherit from Group but aren't the deprecated Test
    if object < Group && object != Test
      # Ensure they didn't override self.name for some reason
      if object.methods(false).include?(:name)
        raise FatalError.new("#{object} redefined the 'self.name' method. Delete the 'self.name' method and try again.")
      end

      groups << object
    end
  end
  # Raise error if no suites or groups
  if @@suites.empty? || groups.empty?
    return "No Suite or no Group classes found"
  end

  # Create Suite for unassigned Groups
  @@suites.each do |suite|
    groups_to_delete = []
    groups.each { |group| groups_to_delete << group if suite.scripts[group] }
    groups_to_delete.each { |group| groups.delete(group) }
  end
  if groups.empty?
    @@suites = @@suites.select { |suite| suite.class != UnassignedSuite }
  else
    unassigned_suite = @@suites.select { |suite| suite.class == UnassignedSuite }[0]
    groups.each { |group| unassigned_suite.add_group(group) }
  end

  @@suites.each do |suite|
    cur_suite = OpenStruct.new(:setup => false, :teardown => false, :groups => {})
    cur_suite.setup = true if suite.class.method_defined?(:setup)
    cur_suite.teardown = true if suite.class.method_defined?(:teardown)

    suite.plans.each do |type, group_class, script|
      case type
      when :GROUP
        cur_suite.groups[group_class.name] ||=
          OpenStruct.new(:setup => false, :teardown => false, :scripts => [])
        cur_suite.groups[group_class.name].scripts.concat(group_class.scripts)
        cur_suite.groups[group_class.name].scripts.uniq!
        cur_suite.groups[group_class.name].setup = true if group_class.method_defined?(:setup)
        cur_suite.groups[group_class.name].teardown = true if group_class.method_defined?(:teardown)
      when :SCRIPT
        cur_suite.groups[group_class.name] ||=
          OpenStruct.new(:setup => false, :teardown => false, :scripts => [])
        # Explicitly check for this method and raise an error if it does not exist
        if group_class.method_defined?(script.intern)
          cur_suite.groups[group_class.name].scripts << script
          cur_suite.groups[group_class.name].scripts.uniq!
        else
          raise "#{group_class} does not have a #{script} method defined."
        end
        cur_suite.groups[group_class.name].setup = true if group_class.method_defined?(:setup)
        cur_suite.groups[group_class.name].teardown = true if group_class.method_defined?(:teardown)
      when :GROUP_SETUP
        cur_suite.groups[group_class.name] ||=
          OpenStruct.new(:setup => false, :teardown => false, :scripts => [])
        # Explicitly check for the setup method and raise an error if it does not exist
        if group_class.method_defined?(:setup)
          cur_suite.groups[group_class.name].setup = true
        else
          raise "#{group_class} does not have a setup method defined."
        end
      when :GROUP_TEARDOWN
        cur_suite.groups[group_class.name] ||=
          OpenStruct.new(:setup => false, :teardown => false, :scripts => [])
        # Explicitly check for the teardown method and raise an error if it does not exist
        if group_class.method_defined?(:teardown)
          cur_suite.groups[group_class.name].teardown = true
        else
          raise "#{group_class} does not have a teardown method defined."
        end
      end
    end
    suites[suite.name.split('::')[-1]] = open_struct_to_hash(cur_suite) unless suite.name == 'CustomSuite'
  end
  return suites
end

.execute(result_string, suite_class, group_class = nil, script = nil) ⇒ Object 



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# File 'lib/cosmos/script/suite_runner.rb', line 46

def self.execute(result_string, suite_class, group_class = nil, script = nil)
  @@suite_results = SuiteResults.new
  @@suites.each do |suite|
    if suite.class == suite_class
      @@suite_results.start(result_string, suite_class, group_class, script, @@settings)
      loop do
        yield(suite)
        break if not @@settings['Loop'] or (ScriptStatus.instance.fail_count > 0 and @@settings['Break Loop On Error'])
      end
      break
    end
  end
end

.open_struct_to_hash(object) ⇒ Object

Convert the OpenStruct structure to a simple hash TODO: Maybe just use hashes right from the beginning?



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# File 'lib/cosmos/script/suite_runner.rb', line 105

def self.open_struct_to_hash(object)
  hash = object.to_h
  hash.each do |key1, val1|
    if val1.is_a?(Hash)
      val1.each do |key2, val2|
        if val2.is_a?(OpenStruct)
          hash[key1][key2] = val2.to_h
        end
      end
    end
  end
  hash
end

.settings ⇒ Object 



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# File 'lib/cosmos/script/suite_runner.rb', line 34

def self.settings
  @@settings
end

.settings=(settings) ⇒ Object 



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# File 'lib/cosmos/script/suite_runner.rb', line 38

def self.settings=(settings)
  @@settings = settings
end

.setup(suite_class, group_class = nil) ⇒ Object 



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# File 'lib/cosmos/script/suite_runner.rb', line 75

def self.setup(suite_class, group_class = nil)
  execute('Manual Setup', suite_class, group_class) do |suite|
    if group_class
      result = suite.run_group_setup(group_class)
    else
      result = suite.run_setup
    end
    if result
      @@suite_results.process_result(result)
      raise StopScript if result.stopped
    end
  end
end

.start(suite_class, group_class = nil, script = nil) ⇒ Object 



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# File 'lib/cosmos/script/suite_runner.rb', line 60

def self.start(suite_class, group_class = nil, script = nil)
  result = []
  execute('', suite_class, group_class, script) do |suite|
    if script
      result = suite.run_script(group_class, script)
      @@suite_results.process_result(result)
      raise StopScript if (result.exceptions and Group.abort_on_exception) or result.stopped
    elsif group_class
      suite.run_group(group_class) { |current_result| @@suite_results.process_result(current_result); raise StopScript if current_result.stopped }
    else
      suite.run { |current_result| @@suite_results.process_result(current_result); raise StopScript if current_result.stopped }
    end
  end
end

.suite_results ⇒ Object 



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# File 'lib/cosmos/script/suite_runner.rb', line 42

def self.suite_results
  @@suite_results
end

.teardown(suite_class, group_class = nil) ⇒ Object 



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# File 'lib/cosmos/script/suite_runner.rb', line 89

def self.teardown(suite_class, group_class = nil)
  execute('Manual Teardown', suite_class, group_class) do |suite|
    if group_class
      result = suite.run_group_teardown(group_class)
    else
      result = suite.run_teardown
    end
    if result
      @@suite_results.process_result(result)
      raise StopScript if result.stopped
    end
  end
end