From 65f438e56b88843fd91287ca60b2e5bdd3af9cb7 Mon Sep 17 00:00:00 2001
From: Guillaume Martres <smarter@ubuntu.com>
Date: Tue, 11 Apr 2017 19:16:44 +0200
Subject: SI-9915 Utf8_info are modified UTF8

Adapted from scalac commit 3c5990ce5839f4bdfca8fed7f2c415a72f6a8bd8 by
Som Snytt:

Use DataInputStream.readUTF to read CONSTANT_Utf8_info.

This fixes reading embedded null char and supplementary chars.
---
 tests/run/t9915/C_1.java     | 20 ++++++++++++++++++++
 tests/run/t9915/Test_2.scala | 12 ++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 tests/run/t9915/C_1.java
 create mode 100644 tests/run/t9915/Test_2.scala

(limited to 'tests')

diff --git a/tests/run/t9915/C_1.java b/tests/run/t9915/C_1.java
new file mode 100644
index 000000000..4269cf74e
--- /dev/null
+++ b/tests/run/t9915/C_1.java
@@ -0,0 +1,20 @@
+/*
+ * javac: -encoding UTF-8
+ */
+public class C_1 {
+    public static final String NULLED = "X\000ABC";
+    public static final String SUPPED = "𐒈𐒝𐒑𐒛𐒐𐒘𐒕𐒖";
+
+    public String nulled() {
+        return C_1.NULLED;
+    }
+    public String supped() {
+        return C_1.SUPPED;
+    }
+    public int nulledSize() {
+        return C_1.NULLED.length();
+    }
+    public int suppedSize() {
+        return C_1.SUPPED.length();
+    }
+}
diff --git a/tests/run/t9915/Test_2.scala b/tests/run/t9915/Test_2.scala
new file mode 100644
index 000000000..afed667cc
--- /dev/null
+++ b/tests/run/t9915/Test_2.scala
@@ -0,0 +1,12 @@
+
+object Test extends App {
+  val c = new C_1
+  assert(c.nulled == "X\u0000ABC")    // "X\000ABC"
+  assert(c.supped == "𐒈𐒝𐒑𐒛𐒐𐒘𐒕𐒖")
+
+  assert(C_1.NULLED == "X\u0000ABC")  // "X\000ABC"
+  assert(C_1.SUPPED == "𐒈𐒝𐒑𐒛𐒐𐒘𐒕𐒖")
+
+  assert(C_1.NULLED.size == "XYABC".size)
+  assert(C_1.SUPPED.codePointCount(0, C_1.SUPPED.length) == 8)
+}
-- 
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