diff options
Diffstat (limited to 'activerecord/test/cases/adapters/mysql')
5 files changed, 138 insertions, 109 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..7c0f11b033 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`) " @@ -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..412efa22ff 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 @@ -69,59 +74,50 @@ class MysqlConnectionTest < ActiveRecord::TestCase 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 @@ -166,12 +162,11 @@ 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/mysql_adapter_test.rb b/activerecord/test/cases/adapters/mysql/mysql_adapter_test.rb index 578f6301bd..1699380eb3 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 +76,37 @@ 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_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(result.last['status']) + end end def test_supports_extensions @@ -140,6 +133,15 @@ 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/reserved_word_test.rb b/activerecord/test/cases/adapters/mysql/reserved_word_test.rb index 8eb9565963..61ae0abfd1 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 |