From 1bddd1750f3e02d8dda35824126fd79421e2f2e4 Mon Sep 17 00:00:00 2001
From: Ken Collins <ken@metaskills.net>
Date: Thu, 18 Sep 2008 15:19:40 -0400
Subject: [PATCH] [Autotest] Adding better mappings.

---
 autotest/railsplugin.rb | 35 ++++++++++++++++++-----------------
 1 file changed, 18 insertions(+), 17 deletions(-)

diff --git a/autotest/railsplugin.rb b/autotest/railsplugin.rb
index aadfa09..4cd285a 100644
--- a/autotest/railsplugin.rb
+++ b/autotest/railsplugin.rb
@@ -3,6 +3,9 @@ class Autotest::Railsplugin < Autotest
   def initialize
     super
     
+    # Default libs for autotest. So far they suit us just fine.
+    # self.libs = %w[. lib test].join(File::PATH_SEPARATOR)
+    
     # Ignore these directories in the plugin.
     add_exception %r%^\./(?:autotest|tasks)%
     
@@ -17,30 +20,28 @@ def initialize
     
     clear_mappings
     
-    # self.libs = [
-    #   "lib",
-    #   "test"
-    # ].join(File::PATH_SEPARATOR)
-    
-    # self.add_mapping %r%^test/.*/.*_test_sqlserver.rb$% do |filename, _|
-    #   filename
-    # end
-    
-    self.add_mapping(/^lib\/.*\.rb$/) do |filename, _|
-      possible = File.basename(filename).gsub '_', '_?'
-      files_matching %r%^test/.*#{possible}$%
+    # If any file in lib matches up to a file in the same directory structure of 
+    # the test directory, ofcourse having _test.rb at the end, will run that test. 
+    self.add_mapping(%r%^lib/(.*)\.rb$%) do |filename, matchs|
+      filename_path = matchs[1]
+      files_matching %r%^test/#{filename_path}_test\.rb$%
     end
     
-    self.add_mapping(/^test.*\/.*_test.rb$/) do |filename, _|
-      filename
+    # Reciprocate above. Find matching files in the same dir structure in lib that 
+    # matches a test file name / directory structure.
+    self.add_mapping(%r%^test/(.*)_test.rb$%) do |filename, matchs|
+      filename_path = matchs[1]
+      files_matching %r%^lib/#{matchs[1]}\.rb$%
     end
     
-    # TODO MAPPINGS
-    #   * test/helper will run everything again.
+    # If any core test file like the helper, boot, database.yml change, then run 
+    # all matching .*_test.rb files in the test directory.
+    add_mapping %r%^test/(boot|helper|test_helper)\.rb|database.yml% do
+      files_matching %r%^test/.*_test\.rb$%
+    end
     
   end
   
   
-  
 end