Sha256: 29fdf63d5abddd59531c3b0b577902064b093e2383724c65372aea8db7d31959
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Size: 1.58 KB
Versions: 31
Compression:
Stored size: 1.58 KB
Contents
# To run this script, run the following in a mysql instance:
#
# drop database if exists weblog_development;
# create database weblog_development;
# grant all on weblog_development.* to blog@localhost;
require 'minirunit'
config = {
:username => 'blog',
:password => ''
}
if RUBY_PLATFORM =~ /java/
RAILS_CONNECTION_ADAPTERS = ['abstract', 'jdbc']
config.update({
:adapter => 'jdbc',
:driver => 'com.mysql.jdbc.Driver',
:url => 'jdbc:mysql://localhost:3306/weblog_development',
})
else
config.update({
:adapter => 'mysql',
:database => 'weblog_development',
:host => 'localhost'
})
end
require 'active_record'
ActiveRecord::Base.establish_connection(config)
class CreateEntries < ActiveRecord::Migration
def self.up
create_table "entries", :force => true do |t|
t.column :title, :string, :limit => 100
t.column :updated_on, :datetime
t.column :content, :text
end
end
def self.down
drop_table "entries"
end
end
CreateEntries.up
test_ok ActiveRecord::Base.connection.tables.include?('entries')
class Entry < ActiveRecord::Base
end
Entry.delete_all
test_equal 0, Entry.count
TITLE = "First post!"
CONTENT = "Hello from JRuby on Rails!"
NEW_TITLE = "First post updated title"
post = Entry.new
post.title = TITLE
post.content = CONTENT
post.save
test_equal 1, Entry.count
post = Entry.find(:first)
test_equal TITLE, post.title
test_equal CONTENT, post.content
post.title = NEW_TITLE
post.save
post = Entry.find(:first)
test_equal NEW_TITLE, post.title
post.destroy
test_equal 0, Entry.count
CreateEntries.down
Version data entries
31 entries across 31 versions & 5 rubygems