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@@ -0,0 +1 @@
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+require 'acts_as_currency'

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@@ -0,0 +1,20 @@
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+class ActiveRecord::Base
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+
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+	def self.acts_as_currency(*args)
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+
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+		args.each do |arg|
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+		
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+			define_method arg.to_s + '=' do |currency_string|
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+				currency_string.gsub!(/^\$/, '') if currency_string =~ /^\$/
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+				write_attribute(arg, currency_string)
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+			end
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+		
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+		end
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+
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+		define_method 'validate' do
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+			args.each { |arg| errors.add(arg, "should be at least 0.01") if eval(arg.to_s).nil? || eval(arg.to_s) < 0.01 }
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+		end
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+			
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+	end
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+
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+end

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@@ -0,0 +1,39 @@
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+require File.dirname(__FILE__) + '/spec_helper'
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+require File.dirname(__FILE__) + '/model/product'
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+require File.dirname(__FILE__) + '/model/consultant'
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+
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+# The following spec shows the problem...
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+describe 'A model, consultant, that does not call acts_as_currency' do
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+  
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+  it "will lose values after the dollar sign in decimal fields when using a '$'" do
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+    
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+    consultant = Consultant.new
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+    consultant.name = 'Joe Testing'
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+    consultant.hourly_rate = '$100'
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+    
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+    consultant.hourly_rate.should == BigDecimal.new('0')
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+    
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+  end
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+  
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+end
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+
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+# ...and this spec shows the solution!
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+describe 'A model, product, that calls acts_as_currency' do
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+  
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+  it "will allow '$' character in specified price fields" do
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+  
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+    product = Product.new
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+    product.description = 'Sample Product'
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+    product.quantity = 100
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+    product.price = '$100.32'
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+    product.discount_price = '$10.53'
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+    
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+    product.price.should == BigDecimal.new('100.32')
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+    product.discount_price.should == BigDecimal.new('10.53')
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+    
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+    product.discount_price = 10.53
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+    product.discount_price.should == BigDecimal.new('10.53')
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+  
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+  end
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+  
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+end

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@@ -0,0 +1,3 @@
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+sqlite3:
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+  :adapter: sqlite3
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+  :dbfile: vendor/plugins/acts_as_currency/spec/db/acts_as_currency.sqlite3.db

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@@ -0,0 +1,13 @@
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+ActiveRecord::Schema.define(:version => 0) do
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+  create_table :products, :force => true do |t|
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+    t.column :description, :string
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+    t.column :quantity, :int
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+    t.column :price, :decimal
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+    t.column :discount_price, :decimal
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+  end
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+
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+  create_table :consultants, :force => true do |t|
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+    t.column :name, :string
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+    t.column :hourly_rate, :decimal
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+  end
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+end

0
@@ -0,0 +1,37 @@
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+# Logfile created on Wed Mar 26 02:19:10 -0400 2008 by /
0
+  SQL (0.000264)   select sqlite_version(*)
0
+  SQL (0.003154)   CREATE TABLE schema_info (version integer)
0
+  SQL (0.002144)   INSERT INTO schema_info (version) VALUES(0)
0
+  SQL (0.001842)   UPDATE schema_info SET version = 0
0
+  SQL (0.000247)   select sqlite_version(*)
0
+  SQL (0.000000)   SQLite3::SQLException: no such table: products: DROP TABLE products
0
+  SQL (0.002771)   CREATE TABLE products ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "description" varchar(255) DEFAULT NULL, "quantity" int DEFAULT NULL, "price" decimal DEFAULT NULL, "discount_price" decimal DEFAULT NULL) 
0
+  SQL (0.000000)   SQLite3::SQLException: no such table: consultants: DROP TABLE consultants
0
+  SQL (0.002657)   CREATE TABLE consultants ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "name" varchar(255) DEFAULT NULL, "hourly_rate" decimal DEFAULT NULL) 
0
+  SQL (0.000000)   SQLite3::SQLException: table schema_info already exists: CREATE TABLE schema_info (version integer)
0
+  SQL (0.002893)   UPDATE schema_info SET version = 0
0
+  SQL (0.000240)   select sqlite_version(*)
0
+  SQL (0.003287)   DROP TABLE products
0
+  SQL (0.002525)   CREATE TABLE products ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "description" varchar(255) DEFAULT NULL, "quantity" int DEFAULT NULL, "price" decimal DEFAULT NULL, "discount_price" decimal DEFAULT NULL) 
0
+  SQL (0.002686)   DROP TABLE consultants
0
+  SQL (0.003295)   CREATE TABLE consultants ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "name" varchar(255) DEFAULT NULL, "hourly_rate" decimal DEFAULT NULL) 
0
+  SQL (0.000000)   SQLite3::SQLException: table schema_info already exists: CREATE TABLE schema_info (version integer)
0
+  SQL (0.002115)   UPDATE schema_info SET version = 0
0
+  SQL (0.000601)    SELECT name
0
+ FROM sqlite_master
0
+ WHERE type = 'table' AND NOT name = 'sqlite_sequence'
0
+
0
+  SQL (0.000347)   select sqlite_version(*)
0
+  SQL (0.002315)   DROP TABLE products
0
+  SQL (0.002372)   CREATE TABLE products ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "description" varchar(255) DEFAULT NULL, "quantity" int DEFAULT NULL, "price" decimal DEFAULT NULL, "discount_price" decimal DEFAULT NULL) 
0
+  SQL (0.002998)   DROP TABLE consultants
0
+  SQL (0.002903)   CREATE TABLE consultants ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "name" varchar(255) DEFAULT NULL, "hourly_rate" decimal DEFAULT NULL) 
0
+  SQL (0.000000)   SQLite3::SQLException: table schema_info already exists: CREATE TABLE schema_info (version integer)
0
+  SQL (0.002485)   UPDATE schema_info SET version = 0
0
+  SQL (0.000250)   select sqlite_version(*)
0
+  SQL (0.003018)   DROP TABLE products
0
+  SQL (0.002419)   CREATE TABLE products ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "description" varchar(255) DEFAULT NULL, "quantity" int DEFAULT NULL, "price" decimal DEFAULT NULL, "discount_price" decimal DEFAULT NULL) 
0
+  SQL (0.002720)   DROP TABLE consultants
0
+  SQL (0.002945)   CREATE TABLE consultants ("id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, "name" varchar(255) DEFAULT NULL, "hourly_rate" decimal DEFAULT NULL) 
0
+  SQL (0.000000)   SQLite3::SQLException: table schema_info already exists: CREATE TABLE schema_info (version integer)
0
+  SQL (0.002367)   UPDATE schema_info SET version = 0

0
@@ -0,0 +1,3 @@
0
+class Consultant < ActiveRecord::Base  
0
+  
0
+end
0
\ No newline at end of file

0
@@ -0,0 +1,5 @@
0
+require File.dirname(__FILE__) + '/../../lib/acts_as_currency'
0
+
0
+class Product < ActiveRecord::Base
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+  acts_as_currency :price, :discount_price
0
+end
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\ No newline at end of file

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@@ -0,0 +1,8 @@
0
+require File.dirname(__FILE__) + '/../../../../spec/spec_helper'
0
+
0
+plugin_spec_dir = File.dirname(__FILE__)
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+ActiveRecord::Base.logger = Logger.new(plugin_spec_dir + "/debug.log")
0
+
0
+databases = YAML::load(IO.read(plugin_spec_dir + "/db/database.yml"))
0
+ActiveRecord::Base.establish_connection(databases[ENV["DB"] || "sqlite3"])
0
+load(File.join(plugin_spec_dir, "db", "schema.rb"))