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-rw-r--r--test/bigdecimal/test_bigdecimal.rb4
1 files changed, 4 insertions, 0 deletions
diff --git a/test/bigdecimal/test_bigdecimal.rb b/test/bigdecimal/test_bigdecimal.rb
index 74c991f47f..fbe0d7e98a 100644
--- a/test/bigdecimal/test_bigdecimal.rb
+++ b/test/bigdecimal/test_bigdecimal.rb
@@ -1951,6 +1951,10 @@ class TestBigDecimal < Test::Unit::TestCase
assert_equal(1, BigDecimal(-1).precision)
assert_equal(2, BigDecimal(10).precision)
assert_equal(2, BigDecimal(-10).precision)
+ assert_equal(9, BigDecimal(100_000_000).precision)
+ assert_equal(9, BigDecimal(-100_000_000).precision)
+ assert_equal(12, BigDecimal(100_000_000_000).precision)
+ assert_equal(12, BigDecimal(-100_000_000_000).precision)
assert_equal(21, BigDecimal(100_000_000_000_000_000_000).precision)
assert_equal(21, BigDecimal(-100_000_000_000_000_000_000).precision)
assert_equal(103, BigDecimal("111e100").precision)