* logger.rb: removed unmaintain code.

  [Feature #9860][ruby-core:62724]
* test/logger/test_application.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46650 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

4 files changed, 9 insertions, 177 deletions

diff --git a/ChangeLog b/ChangeLog
index 1e05338476..e766eabad0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Wed Jul  2 09:48:42 2014  SHIBATA Hiroshi  <shibata.hiroshi@gmail.com>
+
+	* logger.rb: removed unmaintain code.
+	  [Feature #9860][ruby-core:62724]
+	* test/logger/test_application.rb: ditto.
+
 Wed Jul  2 03:20:00 2014  Charlie Somerville  <charliesome@ruby-lang.org>
 
 	* node.c (dump_node): handle nd_value == (NODE *)-1 to mean this
diff --git a/NEWS b/NEWS
index 693648ac1c..b85aed1f71 100644
--- a/NEWS
+++ b/NEWS
@@ -138,6 +138,9 @@ with all sufficient information, see the ChangeLog file.
 * lib/uri
   * support RFC 3986. [Feature #2542]
 
+* Logger
+  * Logger::Application is extracted to logger-application gem. It's unmaintain code.
+
 * Prime
   * incompatible changes:
     * Prime.prime? now returns false for negative numbers. This method
diff --git a/lib/logger.rb b/lib/logger.rb
index 79944fa93c..14443157cc 100644
--- a/lib/logger.rb
+++ b/lib/logger.rb
@@ -738,127 +738,4 @@ private
       return true
     end
   end
-
-  #
-  # == Description
-  #
-  # Logger::Application --- Add logging support to your application.
-  #
-  # == Usage
-  #
-  # 1. Define your application class as a sub-class of this class.
-  # 2. Override the +run+ method in your class to do many things.
-  # 3. Instantiate it and invoke #start.
-  #
-  # == Example
-  #
-  #   class FooApp < Logger::Application
-  #     def initialize(foo_app, application_specific, arguments)
-  #       super('FooApp') # Name of the application.
-  #     end
-  #
-  #     def run
-  #       ...
-  #       log(WARN, 'warning', 'my_method1')
-  #       ...
-  #       @log.error('my_method2') { 'Error!' }
-  #       ...
-  #     end
-  #   end
-  #
-  #   status = FooApp.new(....).start
-  #
-  class Application
-    include Logger::Severity
-
-    # Name of the application given at initialize.
-    attr_reader :appname
-
-    #
-    # :call-seq:
-    #   Logger::Application.new(appname = '')
-    #
-    # == Args
-    #
-    # +appname+:: Name of the application.
-    #
-    # == Description
-    #
-    # Create an instance.  Log device is +STDERR+ by default.  This can be
-    # changed with #set_log.
-    #
-    def initialize(appname = nil)
-      @appname = appname
-      @log = Logger.new(STDERR)
-      @log.progname = @appname
-      @level = @log.level
-    end
-
-    #
-    # Start the application.  Return the status code.
-    #
-    def start
-      status = -1
-      begin
-        log(INFO, "Start of #{ @appname }.")
-        status = run
-      rescue
-        log(FATAL, "Detected an exception. Stopping ... #{$!} (#{$!.class})\n" << $@.join("\n"))
-      ensure
-        log(INFO, "End of #{ @appname }. (status: #{ status })")
-      end
-      status
-    end
-
-    # Logger for this application.  See the class Logger for an explanation.
-    def logger
-      @log
-    end
-
-    #
-    # Sets the logger for this application.  See the class Logger for an
-    # explanation.
-    #
-    def logger=(logger)
-      @log = logger
-      @log.progname = @appname
-      @log.level = @level
-    end
-
-    #
-    # Sets the log device for this application.  See <tt>Logger.new</tt> for
-    # an explanation of the arguments.
-    #
-    def set_log(logdev, shift_age = 0, shift_size = 1024000)
-      @log = Logger.new(logdev, shift_age, shift_size)
-      @log.progname = @appname
-      @log.level = @level
-    end
-
-    def log=(logdev)
-      set_log(logdev)
-    end
-
-    #
-    # Set the logging threshold, just like <tt>Logger#level=</tt>.
-    #
-    def level=(level)
-      @level = level
-      @log.level = @level
-    end
-
-    #
-    # See Logger#add.  This application's +appname+ is used.
-    #
-    def log(severity, message = nil, &block)
-      @log.add(severity, message, @appname, &block) if @log
-    end
-
-  private
-
-    def run
-      # TODO: should be an NotImplementedError
-      raise RuntimeError.new('Method run must be defined in the derived class.')
-    end
-  end
 end
diff --git a/test/logger/test_application.rb b/test/logger/test_application.rb
deleted file mode 100644
index a56308b2b2..0000000000
--- a/test/logger/test_application.rb
+++ /dev/null
@@ -1,54 +0,0 @@
-# coding: US-ASCII
-require 'test/unit'
-require 'logger'
-require 'tempfile'
-
-class TestLoggerApplication < Test::Unit::TestCase
-  def setup
-    @app = Logger::Application.new('appname')
-    @tempfile = Tempfile.new("logger")
-    @tempfile.close
-    @filename = @tempfile.path
-    File.unlink(@filename)
-  end
-
-  def teardown
-    @tempfile.close(true)
-  end
-
-  def test_initialize
-    app = Logger::Application.new('appname')
-    assert_equal('appname', app.appname)
-  end
-
-  def test_start
-    @app.set_log(@filename)
-    begin
-      @app.level = Logger::UNKNOWN
-      @app.start # logs FATAL log
-      assert_equal(1, File.read(@filename).split(/\n/).size)
-    ensure
-      @app.logger.close
-    end
-  end
-
-  def test_logger
-    @app.level = Logger::WARN
-    @app.set_log(@filename)
-    begin
-      assert_equal(Logger::WARN, @app.logger.level)
-    ensure
-      @app.logger.close
-    end
-    @app.logger = logger = Logger.new(STDOUT)
-    assert_equal(logger, @app.logger)
-    assert_equal(Logger::WARN, @app.logger.level)
-    @app.log = @filename
-    begin
-      assert(logger != @app.logger)
-      assert_equal(Logger::WARN, @app.logger.level)
-    ensure
-      @app.logger.close
-    end
-  end
-end