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Fix the final MySQL unit test failure that's related to savepoint support.

This commit is contained in:
Hongli Lai (Phusion) 2008-10-09 14:35:42 +02:00
parent 47b594cc5a
commit f48703e8c6
1 changed files with 39 additions and 28 deletions
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65
activerecord/test/cases/defaults_test.rb
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@ -20,8 +20,45 @@ class DefaultTest < ActiveRecord::TestCase
if current_adapter?(:MysqlAdapter)
end
if current_adapter?(:PostgreSQLAdapter, :SQLServerAdapter, :FirebirdAdapter, :OpenBaseAdapter, :OracleAdapter)
def test_default_integers
default = Default.new
assert_instance_of Fixnum, default.positive_integer
assert_equal 1, default.positive_integer
assert_instance_of Fixnum, default.negative_integer
assert_equal -1, default.negative_integer
assert_instance_of BigDecimal, default.decimal_number
assert_equal BigDecimal.new("2.78"), default.decimal_number
end
end
if current_adapter?(:PostgreSQLAdapter)
def test_multiline_default_text
# older postgres versions represent the default with escapes ("\\012" for a newline)
assert ( "--- []\n\n" == Default.columns_hash['multiline_default'].default ||
"--- []\\012\\012" == Default.columns_hash['multiline_default'].default)
end
end
end
if current_adapter?(:MysqlAdapter)
class DefaultsTestWithoutTransactionalFixtures < ActiveRecord::TestCase
# ActiveRecord::Base#create! (and #save and other related methods) will
# open a new transaction. When in transactional fixtures mode, this will
# cause ActiveRecord to create a new savepoint. However, since MySQL doesn't
# support DDL transactions, creating a table will result in any created
# savepoints to be automatically released. This in turn causes the savepoint
# release code in AbstractAdapter#transaction to fail.
#
# We don't want that to happen, so we disable transactional fixtures here.
self.use_transactional_fixtures = false
# MySQL 5 and higher is quirky with not null text/blob columns.
#With MySQL Text/blob columns cannot have defaults. If the column is not null MySQL will report that the column has a null default
# With MySQL Text/blob columns cannot have defaults. If the column is not
# null MySQL will report that the column has a null default
# but it behaves as though the column had a default of ''
def test_mysql_text_not_null_defaults
klass = Class.new(ActiveRecord::Base)
@ -48,32 +85,6 @@ class DefaultTest < ActiveRecord::TestCase
ensure
klass.connection.drop_table(klass.table_name) rescue nil
end
end
if current_adapter?(:PostgreSQLAdapter, :SQLServerAdapter, :FirebirdAdapter, :OpenBaseAdapter, :OracleAdapter)
def test_default_integers
default = Default.new
assert_instance_of Fixnum, default.positive_integer
assert_equal 1, default.positive_integer
assert_instance_of Fixnum, default.negative_integer
assert_equal -1, default.negative_integer
assert_instance_of BigDecimal, default.decimal_number
assert_equal BigDecimal.new("2.78"), default.decimal_number
end
end
if current_adapter?(:PostgreSQLAdapter)
def test_multiline_default_text
# older postgres versions represent the default with escapes ("\\012" for a newline)
assert ( "--- []\n\n" == Default.columns_hash['multiline_default'].default ||
"--- []\\012\\012" == Default.columns_hash['multiline_default'].default)
end
end
end
if current_adapter?(:MysqlAdapter)
class DefaultsTestWithoutTransactionalFixtures < ActiveRecord::TestCase
self.use_transactional_fixtures = false
# MySQL uses an implicit default 0 rather than NULL unless in strict mode.
# We use an implicit NULL so schema.rb is compatible with other databases.