1 files changed, 38 insertions, 0 deletions
diff --git a/src/internal/types/testdata/fixedbugs/issue51025.go b/src/internal/types/testdata/fixedbugs/issue51025.go
new file mode 100644
index 0000000..207b06e
--- /dev/null
+++ b/src/internal/types/testdata/fixedbugs/issue51025.go
@@ -0,0 +1,38 @@
+// Copyright 2022 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package p
+
+var _ interface{ m() } = struct /* ERROR m is a field, not a method */ {
+	m func()
+}{}
+
+var _ interface{ m() } = & /* ERROR m is a field, not a method */ struct {
+	m func()
+}{}
+
+var _ interface{ M() } = struct /* ERROR missing method M */ {
+	m func()
+}{}
+
+var _ interface{ M() } = & /* ERROR missing method M */ struct {
+	m func()
+}{}
+
+// test case from issue
+type I interface{ m() }
+type T struct{ m func() }
+type M struct{}
+
+func (M) m() {}
+
+func _() {
+	var t T
+	var m M
+	var i I
+
+	i = m
+	i = t // ERROR m is a field, not a method
+	_ = i
+}