diff options
| author | Kenta Murata <mrkn@mrkn.jp> | 2021-11-25 14:55:29 +0900 |
|---|---|---|
| committer | Kenta Murata <mrkn@mrkn.jp> | 2021-12-24 02:28:56 +0900 |
| commit | d905abb457d7319400f96d83a65de5eb304ab30d (patch) | |
| tree | b40fb7fea122417e72d149e609701847d3d84d64 /test | |
| parent | 38e98cbdb7c429d0042fd24efd9fec6516fb45f5 (diff) | |
[ruby/bigdecimal] Fix BigDecimal#precision for single DECDIG case
Fix GH-205
https://github.com/ruby/bigdecimal/commit/7d198394a2
Diffstat (limited to 'test')
| -rw-r--r-- | test/bigdecimal/test_bigdecimal.rb | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/test/bigdecimal/test_bigdecimal.rb b/test/bigdecimal/test_bigdecimal.rb index 784560d1d4..5a4108c603 100644 --- a/test/bigdecimal/test_bigdecimal.rb +++ b/test/bigdecimal/test_bigdecimal.rb @@ -2036,10 +2036,14 @@ class TestBigDecimal < Test::Unit::TestCase def test_precision_only_fraction assert_equal(1, BigDecimal("0.1").precision) assert_equal(1, BigDecimal("-0.1").precision) - assert_equal(1, BigDecimal("0.01").precision) - assert_equal(1, BigDecimal("-0.01").precision) + assert_equal(2, BigDecimal("0.01").precision) + assert_equal(2, BigDecimal("-0.01").precision) assert_equal(2, BigDecimal("0.11").precision) assert_equal(2, BigDecimal("-0.11").precision) + assert_equal(9, BigDecimal("0.000_000_001").precision) + assert_equal(9, BigDecimal("-0.000_000_001").precision) + assert_equal(10, BigDecimal("0.000_000_000_1").precision) + assert_equal(10, BigDecimal("-0.000_000_000_1").precision) assert_equal(21, BigDecimal("0.000_000_000_000_000_000_001").precision) assert_equal(21, BigDecimal("-0.000_000_000_000_000_000_001").precision) assert_equal(100, BigDecimal("111e-100").precision) @@ -2047,12 +2051,8 @@ class TestBigDecimal < Test::Unit::TestCase end def test_precision_full - assert_equal(1, BigDecimal("0.1").precision) - assert_equal(1, BigDecimal("-0.1").precision) - assert_equal(1, BigDecimal("0.01").precision) - assert_equal(1, BigDecimal("-0.01").precision) - assert_equal(2, BigDecimal("0.11").precision) - assert_equal(2, BigDecimal("-0.11").precision) + assert_equal(5, BigDecimal("11111e-2").precision) + assert_equal(5, BigDecimal("-11111e-2").precision) assert_equal(5, BigDecimal("11111e-2").precision) assert_equal(5, BigDecimal("-11111e-2").precision) assert_equal(21, BigDecimal("100.000_000_000_000_000_001").precision) |