diff options
| author | Brad Fitzpatrick <bradfitz@golang.org> | 2018-09-26 20:19:11 +0000 |
|---|---|---|
| committer | Brad Fitzpatrick <bradfitz@golang.org> | 2018-09-26 20:51:23 +0000 |
| commit | ebdc0b8d68e04ad383088c8b3ab963de4a9b5c5d (patch) | |
| tree | c6ccca03228b99d0042fd0d18ac91c9380355d40 /src/bytes/bytes_test.go | |
| parent | 5a8c11ce3e7a87485defafb78c7bcf14f9d7b5a2 (diff) | |
| download | go-ebdc0b8d68e04ad383088c8b3ab963de4a9b5c5d.tar.xz | |
bytes, strings: add ReplaceAll
Credit to Harald Nordgren for the proposal in
https://golang.org/cl/137456 and #27864.
Fixes #27864
Change-Id: I80546683b0623124fe4627a71af88add2f6c1c27
Reviewed-on: https://go-review.googlesource.com/137855
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Diffstat (limited to 'src/bytes/bytes_test.go')
| -rw-r--r-- | src/bytes/bytes_test.go | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/bytes/bytes_test.go b/src/bytes/bytes_test.go index 55a22bae22..f4c0ffd2a9 100644 --- a/src/bytes/bytes_test.go +++ b/src/bytes/bytes_test.go @@ -1362,6 +1362,12 @@ func TestReplace(t *testing.T) { if cap(in) == cap(out) && &in[:1][0] == &out[:1][0] { t.Errorf("Replace(%q, %q, %q, %d) didn't copy", tt.in, tt.old, tt.new, tt.n) } + if tt.n == -1 { + out := ReplaceAll(in, []byte(tt.old), []byte(tt.new)) + if s := string(out); s != tt.out { + t.Errorf("ReplaceAll(%q, %q, %q) = %q, want %q", tt.in, tt.old, tt.new, s, tt.out) + } + } } } |