From d42b3d4347547b7790d0a716e7548baccf408076 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Fri, 20 Jan 2012 11:45:29 -0800
Subject: add a broadcasting logger so we can split logs

---
 activesupport/test/broadcast_logger_test.rb | 57 +++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 activesupport/test/broadcast_logger_test.rb

(limited to 'activesupport/test')

diff --git a/activesupport/test/broadcast_logger_test.rb b/activesupport/test/broadcast_logger_test.rb
new file mode 100644
index 0000000000..af34221cfe
--- /dev/null
+++ b/activesupport/test/broadcast_logger_test.rb
@@ -0,0 +1,57 @@
+require 'abstract_unit'
+
+module ActiveSupport
+  class BroadcastLoggerTest < TestCase
+    def test_debug
+      log1 = FakeLogger.new
+      log2 = FakeLogger.new
+
+      logger = BroadcastLogger.new [log1, log2]
+      logger.debug "foo"
+      assert_equal 'foo', log1.adds.first[2]
+      assert_equal 'foo', log2.adds.first[2]
+    end
+
+    def test_close
+      log1 = FakeLogger.new
+      log2 = FakeLogger.new
+
+      logger = BroadcastLogger.new [log1, log2]
+      logger.close
+      assert log1.closed, 'should be closed'
+      assert log2.closed, 'should be closed'
+    end
+
+    def test_chevrons
+      log1 = FakeLogger.new
+      log2 = FakeLogger.new
+
+      logger = BroadcastLogger.new [log1, log2]
+      logger << "foo"
+      assert_equal %w{ foo }, log1.chevrons
+      assert_equal %w{ foo }, log2.chevrons
+    end
+
+    class FakeLogger
+      attr_reader :adds, :closed, :chevrons
+
+      def initialize
+        @adds     = []
+        @closed   = false
+        @chevrons = []
+      end
+
+      def << x
+        @chevrons << x
+      end
+
+      def add(*args)
+        @adds << args
+      end
+
+      def close
+        @closed = true
+      end
+    end
+  end
+end
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