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// 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 pkg
type I interface {
Foo()
}
type T1 struct{}
func (T1) foo() {}
type T2 struct{}
func (T2) foo() string { return "" }
func _() {
var i I
_ = i /* ERROR "impossible type assertion: i.(T1)\n\tT1 does not implement I (missing method Foo)\n\t\thave foo()\n\t\twant Foo()" */ .(T1)
_ = i /* ERROR "impossible type assertion: i.(T2)\n\tT2 does not implement I (missing method Foo)\n\t\thave foo() string\n\t\twant Foo()" */ .(T2)
}