From bfc69a3958c14fb662e71a4fe1ef6906b5f818b0 Mon Sep 17 00:00:00 2001
From: Dmitri Shuralyov <shurcooL@gmail.com>
Date: Mon, 2 Feb 2015 00:35:45 -0800
Subject: [PATCH] Add failing test cases for golang issue 5128.

---
 101/printer/printer_test.go          |  4 +-
 101/printer/testdata/comments.golden | 62 ++++++++++++++++++++++++++++
 101/printer/testdata/comments.input  | 62 ++++++++++++++++++++++++++++
 3 files changed, 126 insertions(+), 2 deletions(-)

diff --git a/101/printer/printer_test.go b/101/printer/printer_test.go
index 3b0570e..21b13a8 100644
--- a/101/printer/printer_test.go
+++ b/101/printer/printer_test.go
@@ -96,8 +96,8 @@ func diff(aname, bname string, a, b []byte) error {
 	for i := 0; i < len(a) && i < len(b); i++ {
 		ch := a[i]
 		if ch != b[i] {
-			fmt.Fprintf(&buf, "\n%s:%d:%d: %s", aname, line, i-offs+1, lineAt(a, offs))
-			fmt.Fprintf(&buf, "\n%s:%d:%d: %s", bname, line, i-offs+1, lineAt(b, offs))
+			fmt.Fprintf(&buf, "\n%s:%d:%d: %q", aname, line, i-offs+1, lineAt(a, offs))
+			fmt.Fprintf(&buf, "\n%s:%d:%d: %q", bname, line, i-offs+1, lineAt(b, offs))
 			fmt.Fprintf(&buf, "\n\n")
 			break
 		}
diff --git a/101/printer/testdata/comments.golden b/101/printer/testdata/comments.golden
index b1af795..0a97156 100644
--- a/101/printer/testdata/comments.golden
+++ b/101/printer/testdata/comments.golden
@@ -413,6 +413,68 @@ func _() {
 		aligned line */
 }
 
+// Test cases from issue 5128?
+func _() {
+	/*a string
+
+	b string*/
+
+	/*A string
+
+
+
+	Z string*/
+
+	/*a string
+
+	b string
+
+	c string*/
+
+	{
+		/*a string
+		b string*/
+
+		/*a string
+
+		b string*/
+
+		/*a string
+
+		b string
+
+		c string*/
+	}
+
+	{
+		/*a string
+		b string*/
+
+		/*a string
+
+		b string*/
+
+		/*a string
+
+		b string
+
+		c string*/
+	}
+
+	/*
+	 */
+
+	/*
+
+	 */
+
+	/*
+
+	 * line
+
+	 */
+}
+
 /*
  * line
  * of
diff --git a/101/printer/testdata/comments.input b/101/printer/testdata/comments.input
index 983e2b2..51b9a22 100644
--- a/101/printer/testdata/comments.input
+++ b/101/printer/testdata/comments.input
@@ -418,6 +418,68 @@ func _() {
 		aligned line */
 }
 
+// Test cases from issue 5128?
+func _() {
+	/*a string
+
+	b string*/
+
+	/*A string
+
+
+
+	Z string*/
+
+	/*a string
+
+	b string
+
+	c string*/
+
+	{
+		/*a string
+b string*/
+
+		/*a string
+
+b string*/
+
+		/*a string
+
+b string
+
+c string*/
+	}
+
+	{
+		/*a string
+				b string*/
+
+		/*a string
+
+				b string*/
+
+		/*a string
+
+				b string
+
+				c string*/
+	}
+
+	/*
+	*/
+
+	/*
+
+	*/
+
+	/*
+
+	 * line
+
+	*/
+}
+
 /*
  * line
  * of