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path: root/src/strings/strings_test.go
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-rw-r--r--src/strings/strings_test.go9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/strings/strings_test.go b/src/strings/strings_test.go
index 09e5b27cc3..edc6c20590 100644
--- a/src/strings/strings_test.go
+++ b/src/strings/strings_test.go
@@ -808,7 +808,9 @@ var trimTests = []struct {
{"TrimLeft", "abba", "ab", ""},
{"TrimRight", "abba", "ab", ""},
{"TrimLeft", "abba", "a", "bba"},
+ {"TrimLeft", "abba", "b", "abba"},
{"TrimRight", "abba", "a", "abb"},
+ {"TrimRight", "abba", "b", "abba"},
{"Trim", "<tag>", "<>", "tag"},
{"Trim", "* listitem", " *", "listitem"},
{"Trim", `"quote"`, `"`, "quote"},
@@ -1860,6 +1862,13 @@ func BenchmarkTrimASCII(b *testing.B) {
}
}
+func BenchmarkTrimByte(b *testing.B) {
+ x := " the quick brown fox "
+ for i := 0; i < b.N; i++ {
+ Trim(x, " ")
+ }
+}
+
func BenchmarkIndexPeriodic(b *testing.B) {
key := "aa"
for _, skip := range [...]int{2, 4, 8, 16, 32, 64} {