diff options
Diffstat (limited to 'test/test_util.rb')
| -rw-r--r-- | test/test_util.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/test_util.rb b/test/test_util.rb new file mode 100644 index 0000000..9c0e218 --- /dev/null +++ b/test/test_util.rb @@ -0,0 +1,15 @@ +# -*- encoding: binary -*- +# Copyright (C) 2013, Eric Wong <normalperson@yhbt.net> +# License: GPLv3 or later (https://www.gnu.org/licenses/gpl-3.0.txt) +require './test/helper' +require 'dtas/util' + +class TestUtil < Minitest::Unit::TestCase + include DTAS::Util + def test_util + orig = 6.0 + lin = db_to_linear(orig) + db = linear_to_db(lin) + assert_in_delta orig, db, 0.00000001 + end +end |