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tests, run numeric default tests for every adapter.

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This commit is contained in:
Yves Senn 2014-12-01 16:26:40 +01:00
parent cd2596f55e
commit 07786c5e75
1 changed files with 33 additions and 15 deletions
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46
activerecord/test/cases/defaults_test.rb
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@ -18,29 +18,47 @@ class DefaultTest < ActiveRecord::TestCase
end
end
if current_adapter?(:PostgreSQLAdapter, :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
class DefaultNumbersTest < ActiveRecord::TestCase
class DefaultNumber < ActiveRecord::Base; end
setup do
@connection = ActiveRecord::Base.connection
@connection.create_table :default_numbers do |t|
t.integer :positive_integer, default: 7
t.integer :negative_integer, default: -5
t.decimal :decimal_number, default: "2.78", precision: 5, scale: 2
end
end
teardown do
@connection.drop_table "default_numbers" if @connection.table_exists? 'default_numbers'
end
def test_default_positive_integer
record = DefaultNumber.new
assert_equal 7, record.positive_integer
assert_equal "7", record.positive_integer_before_type_cast
end
def test_default_negative_integer
assert_equal -1, Default.new.negative_integer
assert_equal "-1", Default.new.negative_integer_before_type_cast
record = DefaultNumber.new
assert_equal -5, record.negative_integer
assert_equal "-5", record.negative_integer_before_type_cast
end
def test_default_decimal_number
record = DefaultNumber.new
assert_equal BigDecimal.new("2.78"), record.decimal_number
assert_equal "2.78", record.decimal_number_before_type_cast
end
end