Class ActiveRecord::ConnectionAdapters::ColumnTest < ActiveRecord::TestCase

# File activerecord/test/cases/column_test.rb, line 49
def test_type_cast_activerecord_to_integer
  column = Column.new("field", nil, "integer")
  firm = Firm.create(:name => 'Apple')
  assert_nil column.type_cast(firm)
end

# File activerecord/test/cases/column_test.rb, line 7
def test_type_cast_boolean
  column = Column.new("field", nil, "boolean")
  assert column.type_cast(true)
  assert column.type_cast(1)
  assert column.type_cast('1')
  assert column.type_cast('t')
  assert column.type_cast('T')
  assert column.type_cast('true')
  assert column.type_cast('TRUE')
  assert column.type_cast('on')
  assert column.type_cast('ON')
  assert !column.type_cast(false)
  assert !column.type_cast(0)
  assert !column.type_cast('0')
  assert !column.type_cast('f')
  assert !column.type_cast('F')
  assert !column.type_cast('false')
  assert !column.type_cast('FALSE')
  assert !column.type_cast('off')
  assert !column.type_cast('OFF')
end

# File activerecord/test/cases/column_test.rb, line 29
def test_type_cast_integer
  column = Column.new("field", nil, "integer")
  assert_equal 1, column.type_cast(1)
  assert_equal 1, column.type_cast('1')
  assert_equal 1, column.type_cast('1ignore')
  assert_equal 0, column.type_cast('bad1')
  assert_equal 0, column.type_cast('bad')
  assert_equal 1, column.type_cast(1.7)
  assert_equal 0, column.type_cast(false)
  assert_equal 1, column.type_cast(true)
  assert_nil column.type_cast(nil)
end

# File activerecord/test/cases/column_test.rb, line 61
def test_type_cast_nan_and_infinity_to_integer
  column = Column.new("field", nil, "integer")
  assert_nil column.type_cast(Float::NAN)
  assert_nil column.type_cast(1.0/0.0)
end

# File activerecord/test/cases/column_test.rb, line 42
def test_type_cast_non_integer_to_integer
  column = Column.new("field", nil, "integer")
  assert_nil column.type_cast([1,2])
  assert_nil column.type_cast({1 => 2})
  assert_nil column.type_cast((1..2))
end

# File activerecord/test/cases/column_test.rb, line 55
def test_type_cast_object_without_to_i_to_integer
  column = Column.new("field", nil, "integer")
  assert_nil column.type_cast(Object.new)
end