From f71809f25761440cbec9463bbc082987c90a471b Mon Sep 17 00:00:00 2001 From: Don Wilson Date: Fri, 17 Dec 2010 09:56:03 -0700 Subject: Fixed number_with_precision rounding error [#6182 state:resolved] --- actionpack/test/template/number_helper_test.rb | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'actionpack/test') diff --git a/actionpack/test/template/number_helper_test.rb b/actionpack/test/template/number_helper_test.rb index ab127521ad..156b7cb5ff 100644 --- a/actionpack/test/template/number_helper_test.rb +++ b/actionpack/test/template/number_helper_test.rb @@ -100,6 +100,8 @@ class NumberHelperTest < ActionView::TestCase assert_equal("0", number_with_precision(0, :precision => 0)) assert_equal("0.00100", number_with_precision(0.001, :precision => 5)) assert_equal("0.001", number_with_precision(0.00111, :precision => 3)) + assert_equal("10.00", number_with_precision(9.995, :precision => 2)) + assert_equal("11.00", number_with_precision(10.995, :precision => 2)) end def test_number_with_precision_with_custom_delimiter_and_separator @@ -125,6 +127,9 @@ class NumberHelperTest < ActionView::TestCase assert_equal "0.0001", number_with_precision(0.0001, :precision => 1, :significant => true ) assert_equal "0.000100", number_with_precision(0.0001, :precision => 3, :significant => true ) assert_equal "0.0001", number_with_precision(0.0001111, :precision => 1, :significant => true ) + assert_equal "10.0", number_with_precision(9.995, :precision => 3, :significant => true) + assert_equal "9.99", number_with_precision(9.994, :precision => 3, :significant => true) + assert_equal "11.0", number_with_precision(10.995, :precision => 3, :significant => true) end def test_number_with_precision_with_strip_insignificant_zeros -- cgit v1.2.3