Diffstat (limited to 'vendor/rails/activerecord/test/copy_table_test_sqlite.rb') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | vendor/rails/activerecord/test/copy_table_test_sqlite.rb | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/vendor/rails/activerecord/test/copy_table_test_sqlite.rb b/vendor/rails/activerecord/test/copy_table_test_sqlite.rb deleted file mode 100644 index a25780e..0000000 --- a/vendor/rails/activerecord/test/copy_table_test_sqlite.rb +++ b/dev/null @@ -1,69 +0,0 @@ -require 'abstract_unit' - -class CopyTableTest < Test::Unit::TestCase - fixtures :companies, :comments - - def setup - @connection = ActiveRecord::Base.connection - class << @connection - public :copy_table, :table_structure, :indexes - end - end - - def test_copy_table(from = 'companies', to = 'companies2', options = {}) - assert_nothing_raised {copy_table(from, to, options)} - assert_equal row_count(from), row_count(to) - - if block_given? - yield from, to, options - else - assert_equal column_names(from), column_names(to) - end - - @connection.drop_table(to) rescue nil - end - - def test_copy_table_renaming_column - test_copy_table('companies', 'companies2', - :rename => {'client_of' => 'fan_of'}) do |from, to, options| - expected = column_values(from, 'client_of') - assert expected.any?, 'only nils in resultset; real values are needed' - assert_equal expected, column_values(to, 'fan_of') - end - end - - def test_copy_table_with_index - test_copy_table('comments', 'comments_with_index') do - @connection.add_index('comments_with_index', ['post_id', 'type']) - test_copy_table('comments_with_index', 'comments_with_index2') do - assert_equal table_indexes_without_name('comments_with_index'), - table_indexes_without_name('comments_with_index2') - end - end - end - - def test_copy_table_without_primary_key - test_copy_table('developers_projects', 'programmers_projects') - end - -protected - def copy_table(from, to, options = {}) - @connection.copy_table(from, to, {:temporary => true}.merge(options)) - end - - def column_names(table) - @connection.table_structure(table).map {|column| column['name']} - end - - def column_values(table, column) - @connection.select_all("SELECT #{column} FROM #{table} ORDER BY id").map {|row| row[column]} - end - - def table_indexes_without_name(table) - @connection.indexes('comments_with_index').delete(:name) - end - - def row_count(table) - @connection.select_one("SELECT COUNT(*) AS count FROM #{table}")['count'] - end -end |
