1 // errorcheck -0 -m -l 2 3 // Copyright 2015 The Go Authors. All rights reserved. 4 // Use of this source code is governed by a BSD-style 5 // license that can be found in the LICENSE file. 6 7 package main 8 9 import "./other" 10 11 type Imported interface { 12 Do() 13 } 14 15 type HasAMethod struct { 16 x int 17 } 18 19 func (me *HasAMethod) Do() { 20 println(me.x) 21 } 22 23 func InMyCode(x *Imported, y *HasAMethod, z *other.Exported) { 24 x.Do() // ERROR "x\.Do undefined \(type \*Imported is pointer to interface, not interface\)" 25 x.do() // ERROR "x\.do undefined \(type \*Imported is pointer to interface, not interface\)" 26 (*x).Do() 27 x.Dont() // ERROR "x\.Dont undefined \(type \*Imported is pointer to interface, not interface\)" 28 (*x).Dont() // ERROR "\(\*x\)\.Dont undefined \(type Imported has no field or method Dont\)" 29 30 y.Do() 31 y.do() // ERROR "y\.do undefined \(type \*HasAMethod has no field or method do, but does have Do\)" 32 (*y).Do() 33 (*y).do() // ERROR "\(\*y\)\.do undefined \(type HasAMethod has no field or method do, but does have Do\)" 34 y.Dont() // ERROR "y\.Dont undefined \(type \*HasAMethod has no field or method Dont\)" 35 (*y).Dont() // ERROR "\(\*y\)\.Dont undefined \(type HasAMethod has no field or method Dont\)" 36 37 z.Do() // ERROR "z\.Do undefined \(type \*other\.Exported is pointer to interface, not interface\)" 38 z.do() // ERROR "z\.do undefined \(type \*other\.Exported is pointer to interface, not interface\)" 39 (*z).Do() 40 (*z).do() // ERROR "\(\*z\)\.do undefined \(type other.Exported has no field or method do, but does have Do\)" 41 z.Dont() // ERROR "z\.Dont undefined \(type \*other\.Exported is pointer to interface, not interface\)" 42 (*z).Dont() // ERROR "\(\*z\)\.Dont undefined \(type other\.Exported has no field or method Dont\)" 43 z.secret() // ERROR "z\.secret undefined \(type \*other\.Exported is pointer to interface, not interface\)" 44 (*z).secret() // ERROR "\(\*z\)\.secret undefined \(cannot refer to unexported field or method secret\)" 45 46 } 47 48 func main() { 49 } 50
