snapshot of https://github.com/grpc/grpc-go.git (master, 2026-09-15; blobs > 131072B omitted)

internal/testutils/status_equal_test.go

@@ -0,0 +1,66 @@
+/*
+ *
+ * Copyright 2019 gRPC authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+package testutils
+
+import (
+	"testing"
+
+	spb "google.golang.org/genproto/googleapis/rpc/status"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/internal/grpctest"
+	"google.golang.org/grpc/status"
+	"google.golang.org/protobuf/types/known/anypb"
+)
+
+type s struct {
+	grpctest.Tester
+}
+
+func Test(t *testing.T) {
+	grpctest.RunSubTests(t, s{})
+}
+
+var statusErr = status.ErrorProto(&spb.Status{
+	Code:    int32(codes.DataLoss),
+	Message: "error for testing",
+	Details: []*anypb.Any{{
+		TypeUrl: "url",
+		Value:   []byte{6, 0, 0, 6, 1, 3},
+	}},
+})
+
+func (s) TestStatusErrEqual(t *testing.T) {
+	tests := []struct {
+		name      string
+		err1      error
+		err2      error
+		wantEqual bool
+	}{
+		{"nil errors", nil, nil, true},
+		{"equal OK status", status.New(codes.OK, "").Err(), status.New(codes.OK, "").Err(), true},
+		{"equal status errors", statusErr, statusErr, true},
+		{"different status errors", statusErr, status.New(codes.OK, "").Err(), false},
+	}
+
+	for _, test := range tests {
+		if gotEqual := StatusErrEqual(test.err1, test.err2); gotEqual != test.wantEqual {
+			t.Errorf("%v: StatusErrEqual(%v, %v) = %v, want %v", test.name, test.err1, test.err2, gotEqual, test.wantEqual)
+		}
+	}
+}