diff options
Diffstat (limited to 'src/strings')
| -rw-r--r-- | src/strings/builder_test.go | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/strings/builder_test.go b/src/strings/builder_test.go index dbc2c1943b..c3c627ee7d 100644 --- a/src/strings/builder_test.go +++ b/src/strings/builder_test.go @@ -355,6 +355,22 @@ func BenchmarkBuildString_Builder(b *testing.B) { }) } +func BenchmarkBuildString_WriteString(b *testing.B) { + someString := string(someBytes) + benchmarkBuilder(b, func(b *testing.B, numWrite int, grow bool) { + for i := 0; i < b.N; i++ { + var buf Builder + if grow { + buf.Grow(len(someString) * numWrite) + } + for i := 0; i < numWrite; i++ { + buf.WriteString(someString) + } + sinkS = buf.String() + } + }) +} + func BenchmarkBuildString_ByteBuffer(b *testing.B) { benchmarkBuilder(b, func(b *testing.B, numWrite int, grow bool) { for i := 0; i < b.N; i++ { |