Class: Corundum::RSpec

Inherits:
DocumentationTask show all
Defined in:
lib/corundum/rspec.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods inherited from DocumentationTask

#entry_point, title

Instance Attribute Details

#report_task ⇒ Object (readonly)

Returns the value of attribute report_task.



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# File 'lib/corundum/rspec.rb', line 29

def report_task
  @report_task
end

Instance Method Details

#default_configuration(toolkit) ⇒ Object 



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# File 'lib/corundum/rspec.rb', line 31

def default_configuration(toolkit)
  super
  target_dir.relative_path = "rspec"
  self.qa_finished_path = toolkit.qa_file.abspath
  self.qa_rejections = toolkit.qa_rejections
  self.file_dependencies = file_lists.code + file_lists.test + file_lists.project
end

#define ⇒ Object 



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# File 'lib/corundum/rspec.rb', line 57

def define
  super
  in_namespace do
    desc "Always run every spec"
    test_task(:all)

    desc "Generate specifications documentation"
    @report_task = doc_task(:doc => file_dependencies) do |t|
      t.rspec_opts += %w{-o /dev/null --failure-exit-code 0}
      t.formats["html"] = doc_path
      t.formats["json"] = json_report
    end
    file entry_point => :doc
    file json_report => :doc

    task :verify => json_report do |task|
      require 'json'
      require 'corundum/qa-report'

      doc = JSON::parse(File::read(json_report.to_s))

      rejections = QA::Report.new("RSpec[#{json_report}]")
      qa_rejections << rejections

      doc["examples"].find_all do |example|
        example["status"] == "failed"
      end.each do |failed|
        file,line,_ = failed["exception"]["backtrace"].first.split(":", 3)
        value = failed["exception"]["message"]
        rejections.add("fail", file, line, value)
      end

      unless rejections.empty?
        rejections.fail "Spec fails, none allowed"
      end
    end

    desc "Run only failing examples listed in last_run"
    test_task(:quick) do |t|
      examples = []
      begin
        File.open("last_run", "r") do |fail_list|
          fail_list.each_line.grep(%r{^\s*\d+\)\s*(.*)}) do |line|
            examples << $1.gsub(/'/){"[']"}
          end
        end
      rescue
      end
      unless examples.empty?
        t.rspec_opts << "--example"
        t.rspec_opts << "\"#{examples.join("|")}\""
      end
      t.failure_message = "Spec examples failed."
    end
  end

  desc "Run failing examples if any exist, otherwise, run the whole suite"
  task root_task => in_namespace(:quick)

  task :run_quality_assurance => in_namespace(:verify)
  task :run_continuous_integration => in_namespace(:verify)
end

#doc_task(name) ⇒ Object 



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# File 'lib/corundum/rspec.rb', line 51

def doc_task(name)
  RSpecReportTask.define_task(self, name) do |t|
    yield(t) if block_given?
  end
end

#resolve_configuration ⇒ Object 



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# File 'lib/corundum/rspec.rb', line 39

def resolve_configuration
  self.rspec_path ||= %x"which #{rspec_program}".chomp
  resolve_paths
  super
end

#test_task(name) ⇒ Object 



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# File 'lib/corundum/rspec.rb', line 45

def test_task(name)
  RSpecTask.define_task(self, name) do |t|
    yield(t) if block_given?
  end
end