73 lines
2.4 KiB
Ruby
73 lines
2.4 KiB
Ruby
# The filename begins with "aaa" to ensure this is the first test.
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require 'abstract_unit'
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class AAACreateTablesTest < Test::Unit::TestCase
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self.use_transactional_fixtures = false
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def setup
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@base_path = "#{File.dirname(__FILE__)}/fixtures/db_definitions"
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end
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def test_drop_and_create_main_tables
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recreate ActiveRecord::Base unless use_migrations?
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assert true
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end
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def test_load_schema
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if ActiveRecord::Base.connection.supports_migrations?
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eval(File.read("#{File.dirname(__FILE__)}/fixtures/db_definitions/schema.rb"))
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else
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recreate ActiveRecord::Base, '3'
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end
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assert true
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end
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def test_drop_and_create_courses_table
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if Course.connection.supports_migrations?
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eval(File.read("#{File.dirname(__FILE__)}/fixtures/db_definitions/schema2.rb"))
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end
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recreate Course, '2' unless use_migrations_for_courses?
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assert true
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end
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private
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def use_migrations?
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unittest_sql_filename = ActiveRecord::Base.connection.adapter_name.downcase + ".sql"
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not File.exists? "#{@base_path}/#{unittest_sql_filename}"
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end
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def use_migrations_for_courses?
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unittest2_sql_filename = ActiveRecord::Base.connection.adapter_name.downcase + "2.sql"
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not File.exists? "#{@base_path}/#{unittest2_sql_filename}"
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end
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def recreate(base, suffix = nil)
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connection = base.connection
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adapter_name = connection.adapter_name.downcase + suffix.to_s
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execute_sql_file "#{@base_path}/#{adapter_name}.drop.sql", connection
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execute_sql_file "#{@base_path}/#{adapter_name}.sql", connection
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end
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def execute_sql_file(path, connection)
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# OpenBase has a different format for sql files
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if current_adapter?(:OpenBaseAdapter) then
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File.read(path).split("go").each_with_index do |sql, i|
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begin
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# OpenBase does not support comments embedded in sql
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connection.execute(sql,"SQL statement ##{i}") unless sql.blank?
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rescue ActiveRecord::StatementInvalid
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#$stderr.puts "warning: #{$!}"
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end
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end
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else
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File.read(path).split(';').each_with_index do |sql, i|
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begin
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connection.execute("\n\n-- statement ##{i}\n#{sql}\n") unless sql.blank?
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rescue ActiveRecord::StatementInvalid
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#$stderr.puts "warning: #{$!}"
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end
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end
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end
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end
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end
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