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| author | Aaron Patterson <aaron.patterson@gmail.com> | 2009-09-30 13:07:06 -0700 |
|---|---|---|
| committer | Aaron Patterson <aaron.patterson@gmail.com> | 2009-09-30 13:07:06 -0700 |
| commit | b4ea13ae1e13e03c4f9293d091d1535e52a6c17e (patch) | |
| tree | 0c26d31bf056bfcce7ba081fdca3a43fdb21db52 /test/visitors/test_yast_builder.rb | |
| parent | 1ecabe15cca7df942f9b3a8684145c5b8e3f0dda (diff) | |
| download | psych-b4ea13ae1e13e03c4f9293d091d1535e52a6c17e.zip | |
float numeric edge cases
Diffstat (limited to 'test/visitors/test_yast_builder.rb')
| -rw-r--r-- | test/visitors/test_yast_builder.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/visitors/test_yast_builder.rb b/test/visitors/test_yast_builder.rb index 91eef1c..2832da9 100644 --- a/test/visitors/test_yast_builder.rb +++ b/test/visitors/test_yast_builder.rb @@ -41,6 +41,22 @@ module Psych assert_round_trip :foo end + def test_int + assert_round_trip 1 + assert_round_trip(-1) + assert_round_trip '1' + assert_round_trip '-1' + end + + def test_float + assert_round_trip 1.2 + assert_round_trip '1.2' + + assert Psych.load(Psych.dump(0.0 / 0.0)).nan? + assert_equal 1, Psych.load(Psych.dump(1 / 0.0)).infinite? + assert_equal(-1, Psych.load(Psych.dump(-1 / 0.0)).infinite?) + end + # http://yaml.org/type/null.html def test_nil assert_round_trip nil |