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status: modify TestStatus_ErrorDetails_Fail to replace protoimpl package #6953

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Merged
merged 5 commits into from
Feb 1, 2024
Merged

status: modify TestStatus_ErrorDetails_Fail to replace protoimpl package #6953

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854b009
status: modify TestStatus_ErrorDetails_Fail to replace protoimpl package
arvindbr8 Jan 31, 2024
79499ea
check differently for proto message and errors
arvindbr8 Jan 31, 2024
cfc26a5
check differently for proto message and errors again
arvindbr8 Jan 31, 2024
81957e0
fix typo
arvindbr8 Jan 31, 2024
5ef777c
resolve comments
arvindbr8 Jan 31, 2024
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47 changes: 28 additions & 19 deletions status/status_test.go
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Original file line number Diff line number Diff line change
Expand Up @@ -31,7 +31,6 @@ import (
"google.golang.org/protobuf/proto"
"google.golang.org/protobuf/protoadapt"
"google.golang.org/protobuf/reflect/protoreflect"
"google.golang.org/protobuf/runtime/protoimpl"
"google.golang.org/protobuf/types/known/anypb"
"google.golang.org/protobuf/types/known/durationpb"

Expand Down Expand Up @@ -378,23 +377,23 @@ func (s) TestStatus_WithDetails_Fail(t *testing.T) {

func (s) TestStatus_ErrorDetails_Fail(t *testing.T) {
tests := []struct {
s *Status
i []any
s *Status
want []any
}{
{
nil,
nil,
s: nil,
want: nil,
},
{
FromProto(nil),
nil,
s: FromProto(nil),
want: nil,
},
{
New(codes.OK, ""),
[]any{},
s: New(codes.OK, ""),
want: []any{},
},
{
FromProto(&spb.Status{
s: FromProto(&spb.Status{
Code: int32(cpb.Code_CANCELLED),
Details: []*anypb.Any{
{
Expand All @@ -408,8 +407,8 @@ func (s) TestStatus_ErrorDetails_Fail(t *testing.T) {
}),
},
}),
[]any{
protoimpl.X.NewError("invalid empty type URL"),
want: []any{
errors.New("invalid empty type URL"),
&epb.ResourceInfo{
ResourceType: "book",
ResourceName: "projects/1234/books/5678",
Expand All @@ -419,17 +418,27 @@ func (s) TestStatus_ErrorDetails_Fail(t *testing.T) {
},
}
for _, tc := range tests {
got := tc.s.Details()
if !cmp.Equal(got, tc.i, cmp.Comparer(proto.Equal), cmp.Comparer(equalError)) {
t.Errorf("(%v).Details() = %+v, want %+v", str(tc.s), got, tc.i)
details := tc.s.Details()
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@dfawley dfawley Jan 31, 2024

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You should first ensure len(details) == len(tc.want) here or it could panic.

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@arvindbr8 arvindbr8 Jan 31, 2024

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that's right! thanks for catching that

if len(details) != len(tc.want) {
t.Fatalf("len(s.Details()) = %v, want = %v.", len(details), len(tc.want))
}
for i, d := range details {
// s.Details can either contain an error or a proto message. We
// want to do a compare the proto message for an Equal match, and
// for errors only check for presence.
if _, ok := d.(error); ok {
if (d != nil) != (tc.want[i] != nil) {
t.Fatalf("s.Details()[%v] was %v; want %v", i, d, tc.want[i])
}
continue
}
if !cmp.Equal(d, tc.want[i], cmp.Comparer(proto.Equal)) {
t.Fatalf("s.Details()[%v] was %v; want %v", i, d, tc.want[i])
}
}
}
}

func equalError(x, y error) bool {
return x == y || (x != nil && y != nil && x.Error() == y.Error())
}

func str(s *Status) string {
if s == nil {
return "nil"
Expand Down