module MigrationValidators::Spec::Support::DB
Public Class Methods
up()
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# File lib/migration_validators/spec/support/db.rb, line 20 def self.up up_migrate end
Public Instance Methods
chg_table(table_name = :test_table) { |t| ... }
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# File lib/migration_validators/spec/support/db.rb, line 42 def chg_table table_name = :test_table, &block migrate do change_table(table_name) do |t| yield t end end table(table_name) end
db()
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# File lib/migration_validators/spec/support/db.rb, line 14 def db ::ActiveRecord::Base.connection end
migrate(&block)
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# File lib/migration_validators/spec/support/db.rb, line 18 def migrate &block migration_class = Class.new(::ActiveRecord::Migration) do def self.up up_migrate end end migration_class.class.instance_eval do define_method :up_migrate, &block end migration_class.migrate(:up) end
new_table(table_name = :test_table) { |t| ... }
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# File lib/migration_validators/spec/support/db.rb, line 32 def new_table table_name = :test_table, &block migrate do create_table(table_name) do |t| yield t end end table(table_name) end
table(table_name)
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# File lib/migration_validators/spec/support/db.rb, line 52 def table table_name MigrationValidators::Spec::Support::TableWrapper.new(table_name, db) end
use_db(config)
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# File lib/migration_validators/spec/support/db.rb, line 5 def use_db config ::ActiveRecord::Base.remove_connection if ::ActiveRecord::Base.connected? ::ActiveRecord::Base.establish_connection config end
use_memory_db()
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# File lib/migration_validators/spec/support/db.rb, line 10 def use_memory_db use_db :adapter => "sqlite3", :database => ":memory:" end