From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/test/syslog/test_syslog_logger.rb | 572 +++++++++++++++++++++++++++++
 1 file changed, 572 insertions(+)
 create mode 100644 jni/ruby/test/syslog/test_syslog_logger.rb

(limited to 'jni/ruby/test/syslog/test_syslog_logger.rb')

diff --git a/jni/ruby/test/syslog/test_syslog_logger.rb b/jni/ruby/test/syslog/test_syslog_logger.rb
new file mode 100644
index 0000000..d1998a1
--- /dev/null
+++ b/jni/ruby/test/syslog/test_syslog_logger.rb
@@ -0,0 +1,572 @@
+# coding: US-ASCII
+require 'test/unit'
+require 'tempfile'
+begin
+  require 'syslog/logger'
+rescue LoadError
+  # skip.  see the bottom of this file.
+end
+
+# These tests ensure Syslog::Logger works like Logger
+
+class TestSyslogRootLogger < Test::Unit::TestCase
+
+  module MockSyslog
+
+    PRIMASK = Syslog::Level.constants.inject(0) { |mask, name| mask | Syslog::Level.const_get(name) }
+
+    LEVEL_LABEL_MAP = {
+      Syslog::LOG_ALERT   => 'ALERT',
+      Syslog::LOG_ERR     => 'ERR',
+      Syslog::LOG_WARNING => 'WARNING',
+      Syslog::LOG_NOTICE  => 'NOTICE',
+      Syslog::LOG_INFO    => 'INFO',
+      Syslog::LOG_DEBUG   => 'DEBUG'
+    }
+
+    @facility = Syslog::LOG_USER
+
+    class << self
+
+      attr_reader :facility
+      attr_reader :line
+      attr_reader :program_name
+
+      def log(priority, format, *args)
+        level = priority & PRIMASK
+        @line = "<#{priority}> #{LEVEL_LABEL_MAP[level]} - #{format % args}"
+      end
+
+      def open(program_name)
+        @program_name = program_name
+      end
+
+      def reset
+        @line = ''
+      end
+
+    end
+  end
+
+  Syslog::Logger.syslog = MockSyslog
+
+  LEVEL_LABEL_MAP = {
+    Logger::DEBUG => 'DEBUG',
+    Logger::INFO => 'INFO',
+    Logger::WARN => 'WARN',
+    Logger::ERROR => 'ERROR',
+    Logger::FATAL => 'FATAL',
+    Logger::UNKNOWN => 'ANY',
+  }
+
+  def setup
+    @logger = Logger.new(nil)
+  end
+
+  class Log
+    attr_reader :line, :label, :datetime, :pid, :severity, :progname, :msg
+    def initialize(line)
+      @line = line
+      /\A(\w+), \[([^#]*)#(\d+)\]\s+(\w+) -- (\w*): ([\x0-\xff]*)/ =~ @line
+      @label, @datetime, @pid, @severity, @progname, @msg = $1, $2, $3, $4, $5, $6
+    end
+  end
+
+  def log_add(severity, msg, progname = nil, &block)
+    log(:add, severity, msg, progname, &block)
+  end
+
+  def log(msg_id, *arg, &block)
+    Log.new(log_raw(msg_id, *arg, &block))
+  end
+
+  def log_raw(msg_id, *arg, &block)
+    Tempfile.create(File.basename(__FILE__) + '.log') {|logdev|
+      @logger.instance_eval { @logdev = Logger::LogDevice.new(logdev) }
+      assert_equal true, @logger.__send__(msg_id, *arg, &block)
+      logdev.rewind
+      logdev.read
+    }
+  end
+
+  def test_initialize
+    assert_equal Logger::DEBUG, @logger.level
+  end
+
+  def test_custom_formatter
+    @logger.formatter = Class.new {
+      def call severity, time, progname, msg
+        "hi mom!"
+      end
+    }.new
+
+    assert_match(/hi mom!/, log_raw(:fatal, 'fatal level message'))
+  end
+
+  def test_add
+    msg = log_add nil,           'unknown level message' # nil == unknown
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    msg = log_add Logger::FATAL, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL],   msg.severity
+
+    msg = log_add Logger::ERROR, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR],   msg.severity
+
+    msg = log_add Logger::WARN,  'warn level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::WARN],    msg.severity
+
+    msg = log_add Logger::INFO,  'info level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::INFO],    msg.severity
+
+    msg = log_add Logger::DEBUG, 'debug level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::DEBUG],   msg.severity
+  end
+
+  def test_add_level_unknown
+    @logger.level = Logger::UNKNOWN
+
+    msg = log_add nil,           'unknown level message' # nil == unknown
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    msg = log_add Logger::FATAL, 'fatal level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::ERROR, 'error level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::WARN,  'warn level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::INFO,  'info level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::DEBUG, 'debug level message'
+    assert_equal '', msg.line
+  end
+
+  def test_add_level_fatal
+    @logger.level = Logger::FATAL
+
+    msg = log_add nil,           'unknown level message' # nil == unknown
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    msg = log_add Logger::FATAL, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL],   msg.severity
+
+    msg = log_add Logger::ERROR, 'error level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::WARN,  'warn level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::INFO,  'info level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::DEBUG, 'debug level message'
+    assert_equal '', msg.line
+  end
+
+  def test_add_level_error
+    @logger.level = Logger::ERROR
+
+    msg = log_add nil,           'unknown level message' # nil == unknown
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    msg = log_add Logger::FATAL, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL],   msg.severity
+
+    msg = log_add Logger::ERROR, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR],   msg.severity
+
+    msg = log_add Logger::WARN,  'warn level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::INFO,  'info level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::DEBUG, 'debug level message'
+    assert_equal '', msg.line
+  end
+
+  def test_add_level_warn
+    @logger.level = Logger::WARN
+
+    msg = log_add nil,           'unknown level message' # nil == unknown
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    msg = log_add Logger::FATAL, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL],   msg.severity
+
+    msg = log_add Logger::ERROR, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR],   msg.severity
+
+    msg = log_add Logger::WARN,  'warn level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::WARN],   msg.severity
+
+    msg = log_add Logger::INFO,  'info level message'
+    assert_equal '', msg.line
+
+    msg = log_add Logger::DEBUG, 'debug level message'
+    assert_equal '', msg.line
+  end
+
+  def test_add_level_info
+    @logger.level = Logger::INFO
+
+    msg = log_add nil,           'unknown level message' # nil == unknown
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    msg = log_add Logger::FATAL, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL],   msg.severity
+
+    msg = log_add Logger::ERROR, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR],   msg.severity
+
+    msg = log_add Logger::WARN,  'warn level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::WARN],    msg.severity
+
+    msg = log_add Logger::INFO,  'info level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::INFO],    msg.severity
+
+    msg = log_add Logger::DEBUG, 'debug level message'
+    assert_equal '', msg.line
+  end
+
+  def test_add_level_debug
+    @logger.level = Logger::DEBUG
+
+    msg = log_add nil,           'unknown level message' # nil == unknown
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    msg = log_add Logger::FATAL, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL],   msg.severity
+
+    msg = log_add Logger::ERROR, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR],   msg.severity
+
+    msg = log_add Logger::WARN,  'warn level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::WARN],    msg.severity
+
+    msg = log_add Logger::INFO,  'info level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::INFO],    msg.severity
+
+    msg = log_add Logger::DEBUG, 'debug level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::DEBUG],   msg.severity
+  end
+
+  def test_unknown
+    msg = log :unknown, 'unknown level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    @logger.level = Logger::UNKNOWN
+    msg = log :unknown, 'unknown level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    @logger.level = Logger::FATAL
+    msg = log :unknown, 'unknown level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    @logger.level = Logger::ERROR
+    msg = log :unknown, 'unknown level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    @logger.level = Logger::WARN
+    msg = log :unknown, 'unknown level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    @logger.level = Logger::INFO
+    msg = log :unknown, 'unknown level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+
+    @logger.level = Logger::DEBUG
+    msg = log :unknown, 'unknown level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::UNKNOWN], msg.severity
+  end
+
+  def test_fatal
+    msg = log :fatal, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL], msg.severity
+
+    @logger.level = Logger::UNKNOWN
+    msg = log :fatal, 'fatal level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::FATAL
+    msg = log :fatal, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL], msg.severity
+
+    @logger.level = Logger::ERROR
+    msg = log :fatal, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL], msg.severity
+
+    @logger.level = Logger::WARN
+    msg = log :fatal, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL], msg.severity
+
+    @logger.level = Logger::INFO
+    msg = log :fatal, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL], msg.severity
+
+    @logger.level = Logger::DEBUG
+    msg = log :fatal, 'fatal level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::FATAL], msg.severity
+  end
+
+  def test_fatal_eh
+    @logger.level = Logger::FATAL
+    assert_equal true, @logger.fatal?
+
+    @logger.level = Logger::UNKNOWN
+    assert_equal false, @logger.fatal?
+  end
+
+  def test_error
+    msg = log :error, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR], msg.severity
+
+    @logger.level = Logger::UNKNOWN
+    msg = log :error, 'error level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::FATAL
+    msg = log :error, 'error level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::ERROR
+    msg = log :error, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR], msg.severity
+
+    @logger.level = Logger::WARN
+    msg = log :error, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR], msg.severity
+
+    @logger.level = Logger::INFO
+    msg = log :error, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR], msg.severity
+
+    @logger.level = Logger::DEBUG
+    msg = log :error, 'error level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::ERROR], msg.severity
+  end
+
+  def test_error_eh
+    @logger.level = Logger::ERROR
+    assert_equal true, @logger.error?
+
+    @logger.level = Logger::FATAL
+    assert_equal false, @logger.error?
+  end
+
+  def test_warn
+    msg = log :warn, 'warn level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::WARN], msg.severity
+
+    @logger.level = Logger::UNKNOWN
+    msg = log :warn, 'warn level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::FATAL
+    msg = log :warn, 'warn level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::ERROR
+    msg = log :warn, 'warn level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::WARN
+    msg = log :warn, 'warn level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::WARN], msg.severity
+
+    @logger.level = Logger::INFO
+    msg = log :warn, 'warn level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::WARN], msg.severity
+
+    @logger.level = Logger::DEBUG
+    msg = log :warn, 'warn level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::WARN], msg.severity
+  end
+
+  def test_warn_eh
+    @logger.level = Logger::WARN
+    assert_equal true, @logger.warn?
+
+    @logger.level = Logger::ERROR
+    assert_equal false, @logger.warn?
+  end
+
+  def test_info
+    msg = log :info, 'info level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::INFO], msg.severity
+
+    @logger.level = Logger::UNKNOWN
+    msg = log :info, 'info level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::FATAL
+    msg = log :info, 'info level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::ERROR
+    msg = log :info, 'info level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::WARN
+    msg = log :info, 'info level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::INFO
+    msg = log :info, 'info level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::INFO], msg.severity
+
+    @logger.level = Logger::DEBUG
+    msg = log :info, 'info level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::INFO], msg.severity
+  end
+
+  def test_info_eh
+    @logger.level = Logger::INFO
+    assert_equal true, @logger.info?
+
+    @logger.level = Logger::WARN
+    assert_equal false, @logger.info?
+  end
+
+  def test_debug
+    msg = log :debug, 'debug level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::DEBUG], msg.severity
+
+    @logger.level = Logger::UNKNOWN
+    msg = log :debug, 'debug level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::FATAL
+    msg = log :debug, 'debug level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::ERROR
+    msg = log :debug, 'debug level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::WARN
+    msg = log :debug, 'debug level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::INFO
+    msg = log :debug, 'debug level message'
+    assert_equal '', msg.line
+
+    @logger.level = Logger::DEBUG
+    msg = log :debug, 'debug level message'
+    assert_equal LEVEL_LABEL_MAP[Logger::DEBUG], msg.severity
+  end
+
+  def test_debug_eh
+    @logger.level = Logger::DEBUG
+    assert_equal true, @logger.debug?
+
+    @logger.level = Logger::INFO
+    assert_equal false, @logger.debug?
+  end
+
+end if defined?(Syslog)
+
+class TestSyslogLogger < TestSyslogRootLogger
+
+  @facility = Syslog::LOG_USER
+
+  def facility
+    self.class.instance_variable_get("@facility")
+  end
+
+  def setup
+    super
+    @logger = Syslog::Logger.new
+  end
+
+  SEVERITY_MAP = {}.tap { |map|
+    level2severity = Syslog::Logger::LEVEL_MAP.invert
+
+    MockSyslog::LEVEL_LABEL_MAP.each { |level, name|
+      map[name] = TestSyslogRootLogger::LEVEL_LABEL_MAP[level2severity[level]]
+    }
+  }
+
+  class Log
+    attr_reader :line, :label, :datetime, :pid, :severity, :progname, :msg, :priority
+    def initialize(line)
+      @line = line
+      return unless /\A<(\d+)> (\w+) - (.*)\Z/ =~ @line
+      priority, severity, @msg = $1, $2, $3
+      @severity = SEVERITY_MAP[severity]
+      @priority = priority.to_i
+    end
+  end
+
+  def log_add(severity, msg, progname = nil, &block)
+    log(:add, severity, msg, progname, &block)
+  end
+
+  def log(msg_id, *arg, &block)
+    Log.new(log_raw(msg_id, *arg, &block))
+  end
+
+  def log_raw(msg_id, *arg, &block)
+    assert_equal true, @logger.__send__(msg_id, *arg, &block)
+    msg = MockSyslog.line
+    MockSyslog.reset
+    return msg
+  end
+
+  def test_unknown_eh
+    @logger.level = Logger::UNKNOWN
+    assert_equal true, @logger.unknown?
+
+    @logger.level = Logger::UNKNOWN + 1
+    assert_equal false, @logger.unknown?
+  end
+
+  def test_facility
+    assert_equal facility, @logger.facility
+  end
+
+  def test_priority
+    msg = log_add nil,           'unknown level message' # nil == unknown
+    assert_equal facility|Syslog::LOG_ALERT,   msg.priority
+
+    msg = log_add Logger::FATAL, 'fatal level message'
+    assert_equal facility|Syslog::LOG_ERR,     msg.priority
+
+    msg = log_add Logger::ERROR, 'error level message'
+    assert_equal facility|Syslog::LOG_WARNING, msg.priority
+
+    msg = log_add Logger::WARN,  'warn level message'
+    assert_equal facility|Syslog::LOG_NOTICE,  msg.priority
+
+    msg = log_add Logger::INFO,  'info level message'
+    assert_equal facility|Syslog::LOG_INFO,    msg.priority
+
+    msg = log_add Logger::DEBUG, 'debug level message'
+    assert_equal facility|Syslog::LOG_DEBUG,   msg.priority
+  end
+
+end if defined?(Syslog)
+
+
+# Create test class for each available facility
+
+Syslog::Facility.constants.each do |facility_symb|
+
+  test_syslog_class = Class.new(TestSyslogLogger) do
+
+    @facility = Syslog.const_get(facility_symb)
+
+    def setup
+      super
+      @logger.facility = facility
+    end
+
+  end
+  Object.const_set("TestSyslogLogger_#{facility_symb}", test_syslog_class)
+
+end if defined?(Syslog)
-- 
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