From: Ian Lance Taylor <iant@golang.org>
Date: Fri, 13 Dec 2013 01:17:02 +0000 (-0800)
Subject: test: add []rune case to string_lit.go
X-Git-Tag: go1.3beta1~1248
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=936665f6414f0fa0e416f734bbe46571f1fc65ac;p=gostls13.git

test: add []rune case to string_lit.go

Gccgo managed to get this case wrong.

R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/41490044
---

diff --git a/test/string_lit.go b/test/string_lit.go
index fea6f553d1..4751b82ccf 100644
--- a/test/string_lit.go
+++ b/test/string_lit.go
@@ -125,6 +125,11 @@ func main() {
 	s = string(-1)
 	assert(s, "\xef\xbf\xbd", "negative rune")
 
+	// the large rune tests yet again, with a slice.
+	rs := []rune{0x10ffff, 0x10ffff + 1, 0xD800, 0xDFFF, -1}
+	s = string(rs)
+	assert(s, "\xf4\x8f\xbf\xbf\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd\xef\xbf\xbd", "large rune slice")
+
 	assert(string(gr1), gx1, "global ->[]rune")
 	assert(string(gr2), gx2fix, "global invalid ->[]rune")
 	assert(string(gb1), gx1, "->[]byte")