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authorJeremy Kemper <jeremy@bitsweat.net>2008-01-21 17:20:51 +0000
committerJeremy Kemper <jeremy@bitsweat.net>2008-01-21 17:20:51 +0000
commit39814fcce0b429eb06654600e4669f1405ffa7d9 (patch)
treebc5cbe7888b3c31b1e2a92f246512218014fdf76 /activerecord/test/cases/helper.rb
parent1d4f4cdfe22cbe4962ae8953c96bc5c70d8d4e6a (diff)
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Merge branch 'ar-test-cleanup' of git://git.geeksomnia.com/rails
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8681 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
Diffstat (limited to 'activerecord/test/cases/helper.rb')
-rw-r--r--activerecord/test/cases/helper.rb46
1 files changed, 46 insertions, 0 deletions
diff --git a/activerecord/test/cases/helper.rb b/activerecord/test/cases/helper.rb
new file mode 100644
index 0000000000..992da58499
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+++ b/activerecord/test/cases/helper.rb
@@ -0,0 +1,46 @@
+$:.unshift(File.dirname(__FILE__) + '/../../lib')
+
+require 'config'
+
+require 'active_record'
+require 'active_record/fixtures'
+require 'active_record/test_case'
+require 'connection'
+
+# Show backtraces for deprecated behavior for quicker cleanup.
+ActiveSupport::Deprecation.debug = true
+
+# Quote "type" if it's a reserved word for the current connection.
+QUOTED_TYPE = ActiveRecord::Base.connection.quote_column_name('type')
+
+def current_adapter?(*types)
+ types.any? do |type|
+ ActiveRecord::ConnectionAdapters.const_defined?(type) &&
+ ActiveRecord::Base.connection.is_a?(ActiveRecord::ConnectionAdapters.const_get(type))
+ end
+end
+
+def uses_mocha(description)
+ require 'rubygems'
+ require 'mocha'
+ yield
+rescue LoadError
+ $stderr.puts "Skipping #{description} tests. `gem install mocha` and try again."
+end
+
+ActiveRecord::Base.connection.class.class_eval do
+ IGNORED_SQL = [/^PRAGMA/, /^SELECT currval/, /^SELECT CAST/, /^SELECT @@IDENTITY/, /^SELECT @@ROWCOUNT/]
+
+ def execute_with_counting(sql, name = nil, &block)
+ $query_count ||= 0
+ $query_count += 1 unless IGNORED_SQL.any? { |r| sql =~ r }
+ execute_without_counting(sql, name, &block)
+ end
+
+ alias_method_chain :execute, :counting
+end
+
+# Make with_scope public for tests
+class << ActiveRecord::Base
+ public :with_scope, :with_exclusive_scope
+end