diff options
Diffstat (limited to 'activerecord/test/cases/adapters/mysql')
10 files changed, 375 insertions, 130 deletions
diff --git a/activerecord/test/cases/adapters/mysql/active_schema_test.rb b/activerecord/test/cases/adapters/mysql/active_schema_test.rb index 0878925a6c..6577d56240 100644 --- a/activerecord/test/cases/adapters/mysql/active_schema_test.rb +++ b/activerecord/test/cases/adapters/mysql/active_schema_test.rb @@ -1,23 +1,23 @@ require "cases/helper" +require 'support/connection_helper' class ActiveSchemaTest < ActiveRecord::TestCase - def setup - @connection = ActiveRecord::Base.remove_connection - ActiveRecord::Base.establish_connection(@connection) + include ConnectionHelper + def setup ActiveRecord::Base.connection.singleton_class.class_eval do alias_method :execute_without_stub, :execute def execute(sql, name = nil) return sql end end end - def teardown - ActiveRecord::Base.remove_connection - ActiveRecord::Base.establish_connection(@connection) + teardown do + reset_connection end def test_add_index - # add_index calls index_name_exists? which can't work since execute is stubbed + # add_index calls table_exists? and index_name_exists? which can't work since execute is stubbed + def (ActiveRecord::Base.connection).table_exists?(*); true; end def (ActiveRecord::Base.connection).index_name_exists?(*); false; end expected = "CREATE INDEX `index_people_on_last_name` ON `people` (`last_name`) " @@ -92,7 +92,7 @@ class ActiveSchemaTest < ActiveRecord::TestCase with_real_execute do begin ActiveRecord::Base.connection.create_table :delete_me - ActiveRecord::Base.connection.add_timestamps :delete_me + ActiveRecord::Base.connection.add_timestamps :delete_me, null: true assert column_present?('delete_me', 'updated_at', 'datetime') assert column_present?('delete_me', 'created_at', 'datetime') ensure @@ -105,9 +105,9 @@ class ActiveSchemaTest < ActiveRecord::TestCase with_real_execute do begin ActiveRecord::Base.connection.create_table :delete_me do |t| - t.timestamps + t.timestamps null: true end - ActiveRecord::Base.connection.remove_timestamps :delete_me + ActiveRecord::Base.connection.remove_timestamps :delete_me, { null: true } assert !column_present?('delete_me', 'updated_at', 'datetime') assert !column_present?('delete_me', 'created_at', 'datetime') ensure @@ -116,6 +116,18 @@ class ActiveSchemaTest < ActiveRecord::TestCase end end + def test_indexes_in_create + ActiveRecord::Base.connection.stubs(:table_exists?).with(:temp).returns(false) + ActiveRecord::Base.connection.stubs(:index_name_exists?).with(:index_temp_on_zip).returns(false) + + expected = "CREATE TEMPORARY TABLE `temp` ( INDEX `index_temp_on_zip` (`zip`) ) ENGINE=InnoDB AS SELECT id, name, zip FROM a_really_complicated_query" + actual = ActiveRecord::Base.connection.create_table(:temp, temporary: true, as: "SELECT id, name, zip FROM a_really_complicated_query") do |t| + t.index :zip + end + + assert_equal expected, actual + end + private def with_real_execute ActiveRecord::Base.connection.singleton_class.class_eval do diff --git a/activerecord/test/cases/adapters/mysql/case_sensitivity_test.rb b/activerecord/test/cases/adapters/mysql/case_sensitivity_test.rb index 97adb6b297..340fc95503 100644 --- a/activerecord/test/cases/adapters/mysql/case_sensitivity_test.rb +++ b/activerecord/test/cases/adapters/mysql/case_sensitivity_test.rb @@ -3,10 +3,10 @@ require 'models/person' class MysqlCaseSensitivityTest < ActiveRecord::TestCase class CollationTest < ActiveRecord::Base - validates_uniqueness_of :string_cs_column, :case_sensitive => false - validates_uniqueness_of :string_ci_column, :case_sensitive => false end + repair_validations(CollationTest) + def test_columns_include_collation_different_from_table assert_equal 'utf8_bin', CollationTest.columns_hash['string_cs_column'].collation assert_equal 'utf8_general_ci', CollationTest.columns_hash['string_ci_column'].collation @@ -18,6 +18,7 @@ class MysqlCaseSensitivityTest < ActiveRecord::TestCase end def test_case_insensitive_comparison_for_ci_column + CollationTest.validates_uniqueness_of(:string_ci_column, :case_sensitive => false) CollationTest.create!(:string_ci_column => 'A') invalid = CollationTest.new(:string_ci_column => 'a') queries = assert_sql { invalid.save } @@ -26,10 +27,29 @@ class MysqlCaseSensitivityTest < ActiveRecord::TestCase end def test_case_insensitive_comparison_for_cs_column + CollationTest.validates_uniqueness_of(:string_cs_column, :case_sensitive => false) CollationTest.create!(:string_cs_column => 'A') invalid = CollationTest.new(:string_cs_column => 'a') queries = assert_sql { invalid.save } cs_uniqueness_query = queries.detect { |q| q.match(/string_cs_column/) } assert_match(/lower/i, cs_uniqueness_query) end + + def test_case_sensitive_comparison_for_ci_column + CollationTest.validates_uniqueness_of(:string_ci_column, :case_sensitive => true) + CollationTest.create!(:string_ci_column => 'A') + invalid = CollationTest.new(:string_ci_column => 'A') + queries = assert_sql { invalid.save } + ci_uniqueness_query = queries.detect { |q| q.match(/string_ci_column/) } + assert_match(/binary/i, ci_uniqueness_query) + end + + def test_case_sensitive_comparison_for_cs_column + CollationTest.validates_uniqueness_of(:string_cs_column, :case_sensitive => true) + CollationTest.create!(:string_cs_column => 'A') + invalid = CollationTest.new(:string_cs_column => 'A') + queries = assert_sql { invalid.save } + cs_uniqueness_query = queries.detect { |q| q.match(/string_cs_column/) } + assert_no_match(/binary/i, cs_uniqueness_query) + end end diff --git a/activerecord/test/cases/adapters/mysql/connection_test.rb b/activerecord/test/cases/adapters/mysql/connection_test.rb index 5cd5d8ac5f..ce01b16362 100644 --- a/activerecord/test/cases/adapters/mysql/connection_test.rb +++ b/activerecord/test/cases/adapters/mysql/connection_test.rb @@ -1,6 +1,11 @@ require "cases/helper" +require 'support/connection_helper' +require 'support/ddl_helper' class MysqlConnectionTest < ActiveRecord::TestCase + include ConnectionHelper + include DdlHelper + class Klass < ActiveRecord::Base end @@ -42,9 +47,7 @@ class MysqlConnectionTest < ActiveRecord::TestCase assert !@connection.active? # Repair all fixture connections so other tests won't break. - @fixture_connections.each do |c| - c.verify! - end + @fixture_connections.each(&:verify!) end def test_successful_reconnection_after_timeout_with_manual_reconnect @@ -64,64 +67,55 @@ class MysqlConnectionTest < ActiveRecord::TestCase end def test_bind_value_substitute - bind_param = @connection.substitute_at('foo', 0) - assert_equal Arel.sql('?'), bind_param + bind_param = @connection.substitute_at('foo') + assert_equal Arel.sql('?'), bind_param.to_sql end def test_exec_no_binds - @connection.exec_query('drop table if exists ex') - @connection.exec_query(<<-eosql) - CREATE TABLE `ex` (`id` int(11) auto_increment PRIMARY KEY, - `data` varchar(255)) - eosql - result = @connection.exec_query('SELECT id, data FROM ex') - assert_equal 0, result.rows.length - assert_equal 2, result.columns.length - assert_equal %w{ id data }, result.columns + with_example_table do + result = @connection.exec_query('SELECT id, data FROM ex') + assert_equal 0, result.rows.length + assert_equal 2, result.columns.length + assert_equal %w{ id data }, result.columns - @connection.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') + @connection.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') - # if there are no bind parameters, it will return a string (due to - # the libmysql api) - result = @connection.exec_query('SELECT id, data FROM ex') - assert_equal 1, result.rows.length - assert_equal 2, result.columns.length + # if there are no bind parameters, it will return a string (due to + # the libmysql api) + result = @connection.exec_query('SELECT id, data FROM ex') + assert_equal 1, result.rows.length + assert_equal 2, result.columns.length - assert_equal [['1', 'foo']], result.rows + assert_equal [['1', 'foo']], result.rows + end end def test_exec_with_binds - @connection.exec_query('drop table if exists ex') - @connection.exec_query(<<-eosql) - CREATE TABLE `ex` (`id` int(11) auto_increment PRIMARY KEY, - `data` varchar(255)) - eosql - @connection.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') - result = @connection.exec_query( - 'SELECT id, data FROM ex WHERE id = ?', nil, [[nil, 1]]) + with_example_table do + @connection.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') + result = @connection.exec_query( + 'SELECT id, data FROM ex WHERE id = ?', nil, [[nil, 1]]) - assert_equal 1, result.rows.length - assert_equal 2, result.columns.length + assert_equal 1, result.rows.length + assert_equal 2, result.columns.length - assert_equal [[1, 'foo']], result.rows + assert_equal [[1, 'foo']], result.rows + end end def test_exec_typecasts_bind_vals - @connection.exec_query('drop table if exists ex') - @connection.exec_query(<<-eosql) - CREATE TABLE `ex` (`id` int(11) auto_increment PRIMARY KEY, - `data` varchar(255)) - eosql - @connection.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') - column = @connection.columns('ex').find { |col| col.name == 'id' } + with_example_table do + @connection.exec_query('INSERT INTO ex (id, data) VALUES (1, "foo")') + column = @connection.columns('ex').find { |col| col.name == 'id' } - result = @connection.exec_query( - 'SELECT id, data FROM ex WHERE id = ?', nil, [[column, '1-fuu']]) + result = @connection.exec_query( + 'SELECT id, data FROM ex WHERE id = ?', nil, [[column, '1-fuu']]) - assert_equal 1, result.rows.length - assert_equal 2, result.columns.length + assert_equal 1, result.rows.length + assert_equal 2, result.columns.length - assert_equal [[1, 'foo']], result.rows + assert_equal [[1, 'foo']], result.rows + end end # Test that MySQL allows multiple results for stored procedures @@ -133,17 +127,21 @@ class MysqlConnectionTest < ActiveRecord::TestCase end end + def test_mysql_connection_collation_is_configured + assert_equal 'utf8_unicode_ci', @connection.show_variable('collation_connection') + assert_equal 'utf8_general_ci', ARUnit2Model.connection.show_variable('collation_connection') + end + def test_mysql_default_in_strict_mode result = @connection.exec_query "SELECT @@SESSION.sql_mode" assert_equal [["STRICT_ALL_TABLES"]], result.rows end - def test_mysql_strict_mode_disabled_dont_override_global_sql_mode + def test_mysql_strict_mode_disabled run_without_connection do |orig_connection| ActiveRecord::Base.establish_connection(orig_connection.merge({:strict => false})) - global_sql_mode = ActiveRecord::Base.connection.exec_query "SELECT @@GLOBAL.sql_mode" - session_sql_mode = ActiveRecord::Base.connection.exec_query "SELECT @@SESSION.sql_mode" - assert_equal global_sql_mode.rows, session_sql_mode.rows + result = ActiveRecord::Base.connection.exec_query "SELECT @@SESSION.sql_mode" + assert_equal [['']], result.rows end end @@ -155,6 +153,14 @@ class MysqlConnectionTest < ActiveRecord::TestCase end end + def test_mysql_sql_mode_variable_overrides_strict_mode + run_without_connection do |orig_connection| + ActiveRecord::Base.establish_connection(orig_connection.deep_merge(variables: { 'sql_mode' => 'ansi' })) + result = ActiveRecord::Base.connection.exec_query 'SELECT @@SESSION.sql_mode' + assert_not_equal [['STRICT_ALL_TABLES']], result.rows + end + end + def test_mysql_set_session_variable_to_default run_without_connection do |orig_connection| ActiveRecord::Base.establish_connection(orig_connection.deep_merge({:variables => {:default_week_format => :default}})) @@ -166,12 +172,11 @@ class MysqlConnectionTest < ActiveRecord::TestCase private - def run_without_connection - original_connection = ActiveRecord::Base.remove_connection - begin - yield original_connection - ensure - ActiveRecord::Base.establish_connection(original_connection) - end + def with_example_table(&block) + definition ||= <<-SQL + `id` int(11) auto_increment PRIMARY KEY, + `data` varchar(255) + SQL + super(@connection, 'ex', definition, &block) end end diff --git a/activerecord/test/cases/adapters/mysql/consistency_test.rb b/activerecord/test/cases/adapters/mysql/consistency_test.rb new file mode 100644 index 0000000000..e972d6b330 --- /dev/null +++ b/activerecord/test/cases/adapters/mysql/consistency_test.rb @@ -0,0 +1,49 @@ +require "cases/helper" + +class MysqlConsistencyTest < ActiveRecord::TestCase + self.use_transactional_fixtures = false + + class Consistency < ActiveRecord::Base + self.table_name = "mysql_consistency" + end + + setup do + @old_emulate_booleans = ActiveRecord::ConnectionAdapters::MysqlAdapter.emulate_booleans + ActiveRecord::ConnectionAdapters::MysqlAdapter.emulate_booleans = false + + @connection = ActiveRecord::Base.connection + @connection.clear_cache! + @connection.create_table("mysql_consistency") do |t| + t.boolean "a_bool" + t.string "a_string" + end + Consistency.reset_column_information + Consistency.create! + end + + teardown do + ActiveRecord::ConnectionAdapters::MysqlAdapter.emulate_booleans = @old_emulate_booleans + @connection.drop_table "mysql_consistency" + end + + test "boolean columns with random value type cast to 0 when emulate_booleans is false" do + with_new = Consistency.new + with_last = Consistency.last + with_new.a_bool = 'wibble' + with_last.a_bool = 'wibble' + + assert_equal 0, with_new.a_bool + assert_equal 0, with_last.a_bool + end + + test "string columns call #to_s" do + with_new = Consistency.new + with_last = Consistency.last + thing = Object.new + with_new.a_string = thing + with_last.a_string = thing + + assert_equal thing.to_s, with_new.a_string + assert_equal thing.to_s, with_last.a_string + end +end diff --git a/activerecord/test/cases/adapters/mysql/datetime_test.rb b/activerecord/test/cases/adapters/mysql/datetime_test.rb new file mode 100644 index 0000000000..ae00f4e131 --- /dev/null +++ b/activerecord/test/cases/adapters/mysql/datetime_test.rb @@ -0,0 +1,87 @@ +require 'cases/helper' + +if mysql_56? + class DateTimeTest < ActiveRecord::TestCase + self.use_transactional_fixtures = false + + class Foo < ActiveRecord::Base; end + + def test_default_datetime_precision + ActiveRecord::Base.connection.create_table(:foos, force: true) + ActiveRecord::Base.connection.add_column :foos, :created_at, :datetime + ActiveRecord::Base.connection.add_column :foos, :updated_at, :datetime + assert_nil activerecord_column_option('foos', 'created_at', 'precision') + end + + def test_datetime_data_type_with_precision + ActiveRecord::Base.connection.create_table(:foos, force: true) + ActiveRecord::Base.connection.add_column :foos, :created_at, :datetime, precision: 1 + ActiveRecord::Base.connection.add_column :foos, :updated_at, :datetime, precision: 5 + assert_equal 1, activerecord_column_option('foos', 'created_at', 'precision') + assert_equal 5, activerecord_column_option('foos', 'updated_at', 'precision') + end + + def test_timestamps_helper_with_custom_precision + ActiveRecord::Base.connection.create_table(:foos, force: true) do |t| + t.timestamps null: true, precision: 4 + end + assert_equal 4, activerecord_column_option('foos', 'created_at', 'precision') + assert_equal 4, activerecord_column_option('foos', 'updated_at', 'precision') + end + + def test_passing_precision_to_datetime_does_not_set_limit + ActiveRecord::Base.connection.create_table(:foos, force: true) do |t| + t.timestamps null: true, precision: 4 + end + assert_nil activerecord_column_option('foos', 'created_at', 'limit') + assert_nil activerecord_column_option('foos', 'updated_at', 'limit') + end + + def test_invalid_datetime_precision_raises_error + assert_raises ActiveRecord::ActiveRecordError do + ActiveRecord::Base.connection.create_table(:foos, force: true) do |t| + t.timestamps null: true, precision: 7 + end + end + end + + def test_mysql_agrees_with_activerecord_about_precision + ActiveRecord::Base.connection.create_table(:foos, force: true) do |t| + t.timestamps null: true, precision: 4 + end + assert_equal 4, mysql_datetime_precision('foos', 'created_at') + assert_equal 4, mysql_datetime_precision('foos', 'updated_at') + end + + def test_formatting_datetime_according_to_precision + ActiveRecord::Base.connection.create_table(:foos, force: true) do |t| + t.datetime :created_at, precision: 0 + t.datetime :updated_at, precision: 4 + end + date = ::Time.utc(2014, 8, 17, 12, 30, 0, 999999) + Foo.create!(created_at: date, updated_at: date) + assert foo = Foo.find_by(created_at: date) + assert_equal date.to_s, foo.created_at.to_s + assert_equal date.to_s, foo.updated_at.to_s + assert_equal 000000, foo.created_at.usec + assert_equal 999900, foo.updated_at.usec + end + + private + + def mysql_datetime_precision(table_name, column_name) + results = ActiveRecord::Base.connection.exec_query("SELECT column_name, datetime_precision FROM information_schema.columns WHERE table_name = '#{table_name}'") + result = results.find do |result_hash| + result_hash["column_name"] == column_name + end + result && result["datetime_precision"] + end + + def activerecord_column_option(tablename, column_name, option) + result = ActiveRecord::Base.connection.columns(tablename).find do |column| + column.name == column_name + end + result && result.send(option) + end + end +end diff --git a/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb b/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb index 578f6301bd..85db8f4614 100644 --- a/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb +++ b/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb @@ -1,19 +1,15 @@ # encoding: utf-8 require "cases/helper" +require 'support/ddl_helper' module ActiveRecord module ConnectionAdapters class MysqlAdapterTest < ActiveRecord::TestCase + include DdlHelper + def setup @conn = ActiveRecord::Base.connection - @conn.exec_query('drop table if exists ex') - @conn.exec_query(<<-eosql) - CREATE TABLE `ex` ( - `id` int(11) auto_increment PRIMARY KEY, - `number` integer, - `data` varchar(255)) - eosql end def test_bad_connection_mysql @@ -25,8 +21,10 @@ module ActiveRecord end def test_valid_column - column = @conn.columns('ex').find { |col| col.name == 'id' } - assert @conn.valid_type?(column.type) + with_example_table do + column = @conn.columns('ex').find { |col| col.name == 'id' } + assert @conn.valid_type?(column.type) + end end def test_invalid_column @@ -38,31 +36,35 @@ module ActiveRecord end def test_exec_insert_number - insert(@conn, 'number' => 10) + with_example_table do + insert(@conn, 'number' => 10) - result = @conn.exec_query('SELECT number FROM ex WHERE number = 10') + result = @conn.exec_query('SELECT number FROM ex WHERE number = 10') - assert_equal 1, result.rows.length - # if there are no bind parameters, it will return a string (due to - # the libmysql api) - assert_equal '10', result.rows.last.last + assert_equal 1, result.rows.length + # if there are no bind parameters, it will return a string (due to + # the libmysql api) + assert_equal '10', result.rows.last.last + end end def test_exec_insert_string - str = 'いただきます！' - insert(@conn, 'number' => 10, 'data' => str) + with_example_table do + str = 'いただきます！' + insert(@conn, 'number' => 10, 'data' => str) - result = @conn.exec_query('SELECT number, data FROM ex WHERE number = 10') + result = @conn.exec_query('SELECT number, data FROM ex WHERE number = 10') - value = result.rows.last.last + value = result.rows.last.last - # FIXME: this should probably be inside the mysql AR adapter? - value.force_encoding(@conn.client_encoding) + # FIXME: this should probably be inside the mysql AR adapter? + value.force_encoding(@conn.client_encoding) - # The strings in this file are utf-8, so transcode to utf-8 - value.encode!(Encoding::UTF_8) + # The strings in this file are utf-8, so transcode to utf-8 + value.encode!(Encoding::UTF_8) - assert_equal str, value + assert_equal str, value + end end def test_tables_quoting @@ -74,46 +76,43 @@ module ActiveRecord end def test_pk_and_sequence_for - pk, seq = @conn.pk_and_sequence_for('ex') - assert_equal 'id', pk - assert_equal @conn.default_sequence_name('ex', 'id'), seq + with_example_table do + pk, seq = @conn.pk_and_sequence_for('ex') + assert_equal 'id', pk + assert_equal @conn.default_sequence_name('ex', 'id'), seq + end end def test_pk_and_sequence_for_with_non_standard_primary_key - @conn.exec_query('drop table if exists ex_with_non_standard_pk') - @conn.exec_query(<<-eosql) - CREATE TABLE `ex_with_non_standard_pk` ( - `code` INT(11) auto_increment, - PRIMARY KEY (`code`)) - eosql - pk, seq = @conn.pk_and_sequence_for('ex_with_non_standard_pk') - assert_equal 'code', pk - assert_equal @conn.default_sequence_name('ex_with_non_standard_pk', 'code'), seq + with_example_table '`code` INT(11) auto_increment, PRIMARY KEY (`code`)' do + pk, seq = @conn.pk_and_sequence_for('ex') + assert_equal 'code', pk + assert_equal @conn.default_sequence_name('ex', 'code'), seq + end end def test_pk_and_sequence_for_with_custom_index_type_pk - @conn.exec_query('drop table if exists ex_with_custom_index_type_pk') - @conn.exec_query(<<-eosql) - CREATE TABLE `ex_with_custom_index_type_pk` ( - `id` INT(11) auto_increment, - PRIMARY KEY USING BTREE (`id`)) - eosql - pk, seq = @conn.pk_and_sequence_for('ex_with_custom_index_type_pk') - assert_equal 'id', pk - assert_equal @conn.default_sequence_name('ex_with_custom_index_type_pk', 'id'), seq + with_example_table '`id` INT(11) auto_increment, PRIMARY KEY USING BTREE (`id`)' do + pk, seq = @conn.pk_and_sequence_for('ex') + assert_equal 'id', pk + assert_equal @conn.default_sequence_name('ex', 'id'), seq + end + end + + def test_composite_primary_key + with_example_table '`id` INT(11), `number` INT(11), foo INT(11), PRIMARY KEY (`id`, `number`)' do + assert_nil @conn.primary_key('ex') + end end def test_tinyint_integer_typecasting - @conn.exec_query('drop table if exists ex_with_non_boolean_tinyint_column') - @conn.exec_query(<<-eosql) - CREATE TABLE `ex_with_non_boolean_tinyint_column` ( - `status` TINYINT(4)) - eosql - insert(@conn, { 'status' => 2 }, 'ex_with_non_boolean_tinyint_column') + with_example_table '`status` TINYINT(4)' do + insert(@conn, { 'status' => 2 }, 'ex') - result = @conn.exec_query('SELECT status FROM ex_with_non_boolean_tinyint_column') + result = @conn.exec_query('SELECT status FROM ex') - assert_equal 2, result.column_types['status'].type_cast(result.last['status']) + assert_equal 2, result.column_types['status'].type_cast_from_database(result.last['status']) + end end def test_supports_extensions @@ -140,6 +139,15 @@ module ActiveRecord ctx.exec_insert(sql, 'SQL', binds) end + + def with_example_table(definition = nil, &block) + definition ||= <<-SQL + `id` int(11) auto_increment PRIMARY KEY, + `number` integer, + `data` varchar(255) + SQL + super(@conn, 'ex', definition, &block) + end end end end diff --git a/activerecord/test/cases/adapters/mysql/quoting_test.rb b/activerecord/test/cases/adapters/mysql/quoting_test.rb index 3d1330efb8..a2206153e9 100644 --- a/activerecord/test/cases/adapters/mysql/quoting_test.rb +++ b/activerecord/test/cases/adapters/mysql/quoting_test.rb @@ -9,15 +9,11 @@ module ActiveRecord end def test_type_cast_true - c = Column.new(nil, 1, 'boolean') - assert_equal 1, @conn.type_cast(true, nil) - assert_equal 1, @conn.type_cast(true, c) + assert_equal 1, @conn.type_cast(true) end def test_type_cast_false - c = Column.new(nil, 1, 'boolean') - assert_equal 0, @conn.type_cast(false, nil) - assert_equal 0, @conn.type_cast(false, c) + assert_equal 0, @conn.type_cast(false) end end end diff --git a/activerecord/test/cases/adapters/mysql/reserved_word_test.rb b/activerecord/test/cases/adapters/mysql/reserved_word_test.rb index 8eb9565963..403f7cbc74 100644 --- a/activerecord/test/cases/adapters/mysql/reserved_word_test.rb +++ b/activerecord/test/cases/adapters/mysql/reserved_word_test.rb @@ -37,7 +37,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase 'distinct_select'=>'distinct_id int, select_id int' end - def teardown + teardown do drop_tables_directly ['group', 'select', 'values', 'distinct', 'distinct_select', 'order'] end @@ -101,7 +101,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase gs = nil assert_nothing_raised { gs = Select.find(2).groups } assert_equal gs.length, 2 - assert(gs.collect{|x| x.id}.sort == [2, 3]) + assert(gs.collect(&:id).sort == [2, 3]) end # has_and_belongs_to_many with reserved-word table name @@ -110,7 +110,7 @@ class MysqlReservedWordTest < ActiveRecord::TestCase s = nil assert_nothing_raised { s = Distinct.find(1).selects } assert_equal s.length, 2 - assert(s.collect{|x|x.id}.sort == [1, 2]) + assert(s.collect(&:id).sort == [1, 2]) end # activerecord model introspection with reserved-word table and column names diff --git a/activerecord/test/cases/adapters/mysql/schema_test.rb b/activerecord/test/cases/adapters/mysql/schema_test.rb index 807a7a155e..ab547747df 100644 --- a/activerecord/test/cases/adapters/mysql/schema_test.rb +++ b/activerecord/test/cases/adapters/mysql/schema_test.rb @@ -17,6 +17,44 @@ module ActiveRecord self.table_name = "#{db}.#{table}" def self.name; 'Post'; end end + + @connection.create_table "mysql_doubles" + end + + teardown do + @connection.execute "drop table if exists mysql_doubles" + end + + class MysqlDouble < ActiveRecord::Base + self.table_name = "mysql_doubles" + end + + def test_float_limits + @connection.add_column :mysql_doubles, :float_no_limit, :float + @connection.add_column :mysql_doubles, :float_short, :float, limit: 5 + @connection.add_column :mysql_doubles, :float_long, :float, limit: 53 + + @connection.add_column :mysql_doubles, :float_23, :float, limit: 23 + @connection.add_column :mysql_doubles, :float_24, :float, limit: 24 + @connection.add_column :mysql_doubles, :float_25, :float, limit: 25 + MysqlDouble.reset_column_information + + column_no_limit = MysqlDouble.columns.find { |c| c.name == 'float_no_limit' } + column_short = MysqlDouble.columns.find { |c| c.name == 'float_short' } + column_long = MysqlDouble.columns.find { |c| c.name == 'float_long' } + + column_23 = MysqlDouble.columns.find { |c| c.name == 'float_23' } + column_24 = MysqlDouble.columns.find { |c| c.name == 'float_24' } + column_25 = MysqlDouble.columns.find { |c| c.name == 'float_25' } + + # Mysql floats are precision 0..24, Mysql doubles are precision 25..53 + assert_equal 24, column_no_limit.limit + assert_equal 24, column_short.limit + assert_equal 53, column_long.limit + + assert_equal 24, column_23.limit + assert_equal 24, column_24.limit + assert_equal 53, column_25.limit end def test_schema @@ -43,7 +81,7 @@ module ActiveRecord table = 'key_tests' - indexes = @connection.indexes(table).sort_by {|i| i.name} + indexes = @connection.indexes(table).sort_by(&:name) assert_equal 3,indexes.size index_a = indexes.select{|i| i.name == index_a_name}[0] diff --git a/activerecord/test/cases/adapters/mysql/unsigned_type_test.rb b/activerecord/test/cases/adapters/mysql/unsigned_type_test.rb new file mode 100644 index 0000000000..8f521e9181 --- /dev/null +++ b/activerecord/test/cases/adapters/mysql/unsigned_type_test.rb @@ -0,0 +1,30 @@ +require "cases/helper" + +class UnsignedTypeTest < ActiveRecord::TestCase + self.use_transactional_fixtures = false + + class UnsignedType < ActiveRecord::Base + end + + setup do + @connection = ActiveRecord::Base.connection + @connection.create_table("unsigned_types", force: true) do |t| + t.column :unsigned_integer, "int unsigned" + end + end + + teardown do + @connection.drop_table "unsigned_types" + end + + test "unsigned int max value is in range" do + assert expected = UnsignedType.create(unsigned_integer: 4294967295) + assert_equal expected, UnsignedType.find_by(unsigned_integer: 4294967295) + end + + test "minus value is out of range" do + assert_raise(RangeError) do + UnsignedType.create(unsigned_integer: -10) + end + end +end |