feedc0de/fmt
1
0 Fork 0
forked from fmtlib/fmt
Code Pull Requests Activity

More fixed precision tests

Browse Source
This commit is contained in:
Victor Zverovich committed 2019-03-15 10:20:20 -07:00
1 parent dd6cc0e6ac
commit 97619e27a2
2 files changed
+8 -3
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

test/format-test.cc
+6
View File
@@ -1476,7 +1476,13 @@ TEST(FormatterTest, PrecisionRounding) {
EXPECT_EQ("0.001", format("{:.3f}", 0.0005));
EXPECT_EQ("0.001", format("{:.3f}", 0.00149));
EXPECT_EQ("0.002", format("{:.3f}", 0.0015));
EXPECT_EQ("1.000", format("{:.3f}", 0.9999));
EXPECT_EQ("0.00123", format("{:.3}", 0.00123));
// Trigger rounding error in Grisu by a carefully chosen number.
auto n = 3788512123356.985352;
char buffer[64];
sprintf(buffer, "%f", n);
EXPECT_EQ(buffer, format("{:f}", n));
}
TEST(FormatterTest, FormatNaN) {