From 109be507377fe7f6e8819ac94041d3fdcdf6fd2f Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 15:18:25 +0200 Subject: Adding upstream version 1.19.8. Signed-off-by: Daniel Baumann --- test/ken/intervar.go | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 test/ken/intervar.go (limited to 'test/ken/intervar.go') diff --git a/test/ken/intervar.go b/test/ken/intervar.go new file mode 100644 index 0000000..8a2fca0 --- /dev/null +++ b/test/ken/intervar.go @@ -0,0 +1,69 @@ +// run + +// 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. + +// Test interface assignment. + +package main + +type Iputs interface { + puts (s string) string; +} + +// --------- + +type Print struct { + whoami int; + put Iputs; +} + +func (p *Print) dop() string { + r := " print " + string(p.whoami + '0') + return r + p.put.puts("abc"); +} + +// --------- + +type Bio struct { + whoami int; + put Iputs; +} + +func (b *Bio) puts(s string) string { + r := " bio " + string(b.whoami + '0') + return r + b.put.puts(s); +} + +// --------- + +type File struct { + whoami int; + put Iputs; +} + +func (f *File) puts(s string) string { + return " file " + string(f.whoami + '0') + " -- " + s +} + +func +main() { + p := new(Print); + b := new(Bio); + f := new(File); + + p.whoami = 1; + p.put = b; + + b.whoami = 2; + b.put = f; + + f.whoami = 3; + + r := p.dop(); + expected := " print 1 bio 2 file 3 -- abc" + if r != expected { + panic(r + " != " + expected) + } +} -- cgit v1.2.3