Imported Upstream version 60upstream/60

1 files changed, 64 insertions, 0 deletions

diff --git a/test/ken/intervar.go b/test/ken/intervar.go
new file mode 100644
index 000000000..c2aaaa870
--- /dev/null
+++ b/test/ken/intervar.go
@@ -0,0 +1,64 @@
+// $G $D/$F.go && $L $F.$A && ./$A.out
+
+// 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	Iputs	interface {
+	puts	(s string);
+}
+
+// ---------
+
+type	Print	struct {
+	whoami	int;
+	put	Iputs;
+}
+
+func (p *Print) dop() {
+	print(" print ", p.whoami);
+	p.put.puts("abc");
+}
+
+// ---------
+
+type	Bio	struct {
+	whoami	int;
+	put	Iputs;
+}
+
+func (b *Bio) puts(s string) {
+	print(" bio ", b.whoami);
+	b.put.puts(s);
+}
+
+// ---------
+
+type	File	struct {
+	whoami	int;
+	put	Iputs;
+}
+
+func (f *File) puts(s string) {
+	print(" file ", f.whoami, " -- ", 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;
+
+	p.dop();
+	print("\n");
+}