diff options
| author | Damien Neil <dneil@google.com> | 2025-12-23 09:42:37 -0800 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2025-12-23 10:45:53 -0800 |
| commit | 3faf988f217f59630509c057f48549f59a02c25e (patch) | |
| tree | 49cdc30db76fe03c4938440acb51796163a971ed /src/errors | |
| parent | 2485a0bc2cf87837d5e610eed584d8d7ab5831d0 (diff) | |
| download | go-3faf988f217f59630509c057f48549f59a02c25e.tar.xz | |
errors: add a test verifying join does not flatten errors
For #76961
Change-Id: Ib81f3202074bf83a5b204b32706445f051f837a8
Reviewed-on: https://go-review.googlesource.com/c/go/+/732360
Auto-Submit: Damien Neil <dneil@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Sean Liao <sean@liao.dev>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Diffstat (limited to 'src/errors')
| -rw-r--r-- | src/errors/join_test.go | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/errors/join_test.go b/src/errors/join_test.go index 4828dc4d75..8ee4d7f77b 100644 --- a/src/errors/join_test.go +++ b/src/errors/join_test.go @@ -25,6 +25,7 @@ func TestJoinReturnsNil(t *testing.T) { func TestJoin(t *testing.T) { err1 := errors.New("err1") err2 := errors.New("err2") + merr := multiErr{errors.New("err3")} for _, test := range []struct { errs []error want []error @@ -37,6 +38,9 @@ func TestJoin(t *testing.T) { }, { errs: []error{err1, nil, err2}, want: []error{err1, err2}, + }, { + errs: []error{merr}, + want: []error{merr}, }} { got := errors.Join(test.errs...).(interface{ Unwrap() []error }).Unwrap() if !reflect.DeepEqual(got, test.want) { |