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Remove trailing zeros

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Victor Zverovich
2019-04-27 07:42:27 -07:00
parent cb46397dfb
commit 40a7975640
2 changed files with 3 additions and 0 deletions
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test/format-test.cc
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@@ -1488,6 +1488,7 @@ TEST(FormatterTest, PrecisionRounding) {
EXPECT_EQ("0.002", format("{:.3f}", 0.0015));
EXPECT_EQ("1.000", format("{:.3f}", 0.9999));
EXPECT_EQ("0.00123", format("{:.3}", 0.00123));
EXPECT_EQ("0.1", format("{:.16g}", 0.1));
// Trigger rounding error in Grisu by a carefully chosen number.
auto n = 3788512123356.985352;
char buffer[64];