diff options
| author | He Chen <hchen584@bloomberg.net> | 2019-08-19 16:06:41 -0400 |
|---|---|---|
| committer | Aarni Koskela <akx@iki.fi> | 2019-12-31 11:47:59 +0200 |
| commit | df9c01c6480ef20523418079b6774612e47b8c63 (patch) | |
| tree | 57196c42a480ffd964e4e6c67d5a6a9c01d2eb8d | |
| parent | 30355cadf58fc26fe87064a04901a321225df273 (diff) | |
| download | babel-df9c01c6480ef20523418079b6774612e47b8c63.tar.gz | |
fix small decimal with disabled decimal_quantization
| -rw-r--r-- | babel/numbers.py | 2 | ||||
| -rw-r--r-- | tests/test_numbers.py | 4 |
2 files changed, 5 insertions, 1 deletions
diff --git a/babel/numbers.py b/babel/numbers.py index 6888c9c..cf819fc 100644 --- a/babel/numbers.py +++ b/babel/numbers.py @@ -1063,7 +1063,7 @@ class NumberPattern(object): def _quantize_value(self, value, locale, frac_prec): quantum = get_decimal_quantum(frac_prec[1]) rounded = value.quantize(quantum) - a, sep, b = str(rounded).partition(".") + a, sep, b = "{:f}".format(rounded).partition(".") number = (self._format_int(a, self.int_prec[0], self.int_prec[1], locale) + self._format_frac(b or '0', locale, frac_prec)) diff --git a/tests/test_numbers.py b/tests/test_numbers.py index 6e26fe9..a980a66 100644 --- a/tests/test_numbers.py +++ b/tests/test_numbers.py @@ -690,3 +690,7 @@ def test_parse_decimal_nbsp_heuristics(): n = decimal.Decimal("12345.123") assert numbers.parse_decimal("12 345.123", locale="fi") == n assert numbers.parse_decimal(numbers.format_decimal(n, locale="fi"), locale="fi") == n + + +def test_very_small_decimal_no_quantization(): + assert numbers.format_decimal(decimal.Decimal('1E-7'), locale='en', decimal_quantization=False) == '0.0000001' |