go/test/fixedbugs/bug121.go

// errorcheck

// Copyright 2009 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 main

type T func()

type I interface {
	f, g ();	// ERROR "name list not allowed"
}

type J interface {
	h T;  // ERROR "syntax|signature"
}
test: use testlib (second 100) X ,s;^// \$G (\$D/)?\$F\.go $;// compile;g X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A $;// build;g X ,s;^// \$G (\$D/)?\$F\.go && \$L \$F\.\$A && \./\$A\.out $;// run;g X ,s;^// errchk \$G( -e)? (\$D/)?\$F\.go $;// errorcheck;g R=golang-dev CC=golang-dev https://golang.org/cl/5673078 2012-02-16 21:49:30 -07:00			`// errorcheck`
- interface methods must have full function type R=r OCL=19410 CL=19410 2008-11-17 17:37:13 -07:00
			`// Copyright 2009 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 main`

update go code tree to new func rules. R=r DELTA=367 (111 added, 59 deleted, 197 changed) OCL=23957 CL=23960 2009-01-30 15:39:31 -07:00			`type T func()`
- interface methods must have full function type R=r OCL=19410 CL=19410 2008-11-17 17:37:13 -07:00
delete export TBR=r OCL=23121 CL=23127 2009-01-20 15:40:40 -07:00			`type I interface {`
Match gccgo error messages. bug121.go:12:3: error: name list not allowed in interface type bug121.go:16:2: error: expected signature or type name semi1.go:10:76: error: unexpected semicolon or newline before ‘{’ semi1.go:10:5: error: reference to undefined name ‘x’ semi1.go:10:8: error: reference to undefined name ‘y’ semi1.go:12:3: error: reference to undefined name ‘z’ semi2.go:10:79: error: unexpected semicolon or newline before ‘{’ semi2.go:10:9: error: reference to undefined name ‘x’ semi3.go:10:79: error: unexpected semicolon or newline before ‘{’ semi3.go:10:6: error: reference to undefined name ‘x’ semi3.go:10:9: error: reference to undefined name ‘y’ semi3.go:10:12: error: reference to undefined name ‘z’ semi3.go:12:3: error: reference to undefined name ‘z’ semi4.go:11:2: error: unexpected semicolon or newline before ‘{’ semi4.go:10:6: error: reference to undefined name ‘x’ semi4.go:12:3: error: reference to undefined name ‘z’ semi5.go:10:1: error: unexpected semicolon or newline before ‘{’ semi7.go:11:2: error: unexpected semicolon or newline before ‘else’ semi7.go:10:5: error: reference to undefined name ‘x’ slice.go:9:11: error: missing lower bound in slice expression slice.go:9:9: error: reference to undefined name ‘y’ slice.go:9:12: error: reference to undefined name ‘z’ R=rsc CC=golang-dev https://golang.org/cl/201061 2010-02-04 22:31:30 -07:00			`f, g (); // ERROR "name list not allowed"`
disallow interface { x, y() } R=ken OCL=35042 CL=35044 2009-09-28 15:05:34 -06:00			`}`

			`type J interface {`
Recognize gccgo error messages. bug039.go:6:7: error: redefinition of 'x' bug039.go:5:1: note: previous definition of 'x' was here bug049.go:6:9: error: incompatible types in binary expression bug062.go:6:7: error: incompatible type in initialization bug086.go:5:1: error: control reaches end of non-void function bug103.go:8:2: error: variable has no type bug121.go:9:2: error: expected signature or type name bug131.go:7:7: error: incompatible type in initialization bug165.go:10:8: error: expected complete type bug171.go:5:1: error: control reaches end of non-void function bug171.go:6:1: error: control reaches end of non-void function bug172.go:7:6: error: expected integer type bug182.go:7:2: error: if statement expects boolean expression bug183.go:10:5: error: incompatible types in assignment bug183.go:19:5: error: incompatible types in assignment R=rsc DELTA=15 (0 added, 0 deleted, 15 changed) OCL=33168 CL=33175 2009-08-13 10:42:28 -06:00			`h T; // ERROR "syntax\|signature"`
- interface methods must have full function type R=r OCL=19410 CL=19410 2008-11-17 17:37:13 -07:00			`}`