From 2445cd798adaef716f946338698c3be64fc756a9 Mon Sep 17 00:00:00 2001
From: sonots <sonots@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Tue, 17 Nov 2015 14:15:25 +0000
Subject: * lib/logger.rb: support symbol and string log level setting [fix
 GH-1101]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@52621 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/logger/test_logger.rb | 44 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

(limited to 'test/logger')

diff --git a/test/logger/test_logger.rb b/test/logger/test_logger.rb
index 35f6cf9d0e..24a53c1f64 100644
--- a/test/logger/test_logger.rb
+++ b/test/logger/test_logger.rb
@@ -69,6 +69,50 @@ class TestLogger < Test::Unit::TestCase
     assert(!@logger.fatal?)
   end
 
+  def test_symbol_level
+    logger_symbol_levels = {
+      debug:   DEBUG,
+      info:    INFO,
+      warn:    WARN,
+      error:   ERROR,
+      fatal:   FATAL,
+      unknown: UNKNOWN,
+      DEBUG:   DEBUG,
+      INFO:    INFO,
+      WARN:    WARN,
+      ERROR:   ERROR,
+      FATAL:   FATAL,
+      UNKNOWN: UNKNOWN,
+    }
+    logger_symbol_levels.each do |symbol, level|
+      @logger.level = symbol
+      assert(@logger.level == level)
+    end
+    assert_raise(ArgumentError) { @logger.level = :something_wrong }
+  end
+
+  def test_string_level
+    logger_string_levels = {
+      'debug'   => DEBUG,
+      'info'    => INFO,
+      'warn'    => WARN,
+      'error'   => ERROR,
+      'fatal'   => FATAL,
+      'unknown' => UNKNOWN,
+      'DEBUG'   => DEBUG,
+      'INFO'    => INFO,
+      'WARN'    => WARN,
+      'ERROR'   => ERROR,
+      'FATAL'   => FATAL,
+      'UNKNOWN' => UNKNOWN,
+    }
+    logger_string_levels.each do |string, level|
+      @logger.level = string
+      assert(@logger.level == level)
+    end
+    assert_raise(ArgumentError) { @logger.level = 'something_wrong' }
+  end
+
   def test_progname
     assert_nil(@logger.progname)
     @logger.progname = "name"
-- 
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