From afde6fdd5ef3e6b0693a7e330777e85ef4cffddb Mon Sep 17 00:00:00 2001
From: David Heinemeier Hansson <david@loudthinking.com>
Date: Wed, 19 Oct 2011 12:59:33 -0500
Subject: Added X-Request-Id tracking and TaggedLogging to easily log that and
 other production concerns

---
 activesupport/test/tagged_logging_test.rb | 34 +++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 activesupport/test/tagged_logging_test.rb

(limited to 'activesupport/test')

diff --git a/activesupport/test/tagged_logging_test.rb b/activesupport/test/tagged_logging_test.rb
new file mode 100644
index 0000000000..a1504c6ce4
--- /dev/null
+++ b/activesupport/test/tagged_logging_test.rb
@@ -0,0 +1,34 @@
+require 'abstract_unit'
+require 'active_support/core_ext/logger'
+require 'active_support/tagged_logging'
+
+class TaggedLoggingTest < ActiveSupport::TestCase
+  setup do
+    @output = StringIO.new
+    @logger = ActiveSupport::TaggedLogging.new(Logger.new(@output))
+  end
+
+  test "tagged once" do
+    @logger.tagged("BCX") { @logger.info "Funky time" }
+    assert_equal "[BCX] Funky time\n", @output.string
+  end
+  
+  test "tagged twice" do
+    @logger.tagged("BCX") { @logger.tagged("Jason") { @logger.info "Funky time" } }
+    assert_equal "[BCX] [Jason] Funky time\n", @output.string
+  end
+
+  test "tagged thrice at once" do
+    @logger.tagged("BCX", "Jason", "New") { @logger.info "Funky time" }
+    assert_equal "[BCX] [Jason] [New] Funky time\n", @output.string
+  end
+
+  test "mixed levels of tagging" do
+    @logger.tagged("BCX") do
+      @logger.tagged("Jason") { @logger.info "Funky time" }
+      @logger.info "Junky time!"
+    end
+
+    assert_equal "[BCX] [Jason] Funky time\n[BCX] Junky time!\n", @output.string
+  end
+end
-- 
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