82 lines
2.5 KiB
Ruby
82 lines
2.5 KiB
Ruby
require "#{File.dirname(__FILE__)}/abstract_unit"
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require 'fixtures/topic'
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require 'fixtures/reply'
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require 'fixtures/subscriber'
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require 'fixtures/movie'
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require 'fixtures/keyboard'
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class PrimaryKeysTest < Test::Unit::TestCase
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fixtures :topics, :subscribers, :movies
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def test_integer_key
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topic = Topic.find(1)
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assert_equal(topics(:first).author_name, topic.author_name)
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topic = Topic.find(2)
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assert_equal(topics(:second).author_name, topic.author_name)
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topic = Topic.new
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topic.title = "New Topic"
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assert_equal(nil, topic.id)
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assert_nothing_raised { topic.save! }
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id = topic.id
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topicReloaded = Topic.find(id)
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assert_equal("New Topic", topicReloaded.title)
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end
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def test_customized_primary_key_auto_assigns_on_save
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Keyboard.delete_all
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keyboard = Keyboard.new(:name => 'HHKB')
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assert_nothing_raised { keyboard.save! }
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assert_equal keyboard.id, Keyboard.find_by_name('HHKB').id
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end
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def test_customized_primary_key_can_be_get_before_saving
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keyboard = Keyboard.new
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assert_nil keyboard.id
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assert_nothing_raised { assert_nil keyboard.key_number }
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end
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def test_customized_string_primary_key_settable_before_save
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subscriber = Subscriber.new
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assert_nothing_raised { subscriber.id = 'webster123' }
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assert_equal 'webster123', subscriber.id
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assert_equal 'webster123', subscriber.nick
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end
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def test_string_key
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subscriber = Subscriber.find(subscribers(:first).nick)
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assert_equal(subscribers(:first).name, subscriber.name)
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subscriber = Subscriber.find(subscribers(:second).nick)
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assert_equal(subscribers(:second).name, subscriber.name)
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subscriber = Subscriber.new
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subscriber.id = "jdoe"
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assert_equal("jdoe", subscriber.id)
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subscriber.name = "John Doe"
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assert_nothing_raised { subscriber.save! }
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assert_equal("jdoe", subscriber.id)
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subscriberReloaded = Subscriber.find("jdoe")
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assert_equal("John Doe", subscriberReloaded.name)
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end
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def test_find_with_more_than_one_string_key
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assert_equal 2, Subscriber.find(subscribers(:first).nick, subscribers(:second).nick).length
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end
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def test_primary_key_prefix
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ActiveRecord::Base.primary_key_prefix_type = :table_name
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Topic.reset_primary_key
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assert_equal "topicid", Topic.primary_key
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ActiveRecord::Base.primary_key_prefix_type = :table_name_with_underscore
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Topic.reset_primary_key
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assert_equal "topic_id", Topic.primary_key
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ActiveRecord::Base.primary_key_prefix_type = nil
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Topic.reset_primary_key
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assert_equal "id", Topic.primary_key
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end
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end
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