cloudfoundry-community/bosh-cloudstack-cpi

// Copyright 2013 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

// Test case for issue 5090

type t interface {
    f(u)
}

type u interface {
    t
}

func _() {
    var t t
    var u u

    t.f(t)
    t.f(u)
    
    u.f(t)
    u.f(u)
}


// Test case for issue 6589.

type A interface {
    a() interface {
        AB
    }
}

type B interface {
    a() interface {
        AB
    }
}

type AB interface {
    a() interface {
        A
        B /* ERROR a redeclared */
    }
    b() interface {
        A
        B /* ERROR a redeclared */
    }
}

var x AB
var y interface {
    A
    B /* ERROR a redeclared */
}
var _ = x /* ERROR cannot compare */ == y


// Test case for issue 6638.

type T /* ERROR cycle */ interface {
    m() [T /* ERROR no field or method */ (nil).m()[0]]int
}