From 6e6632e9739364e6daecba9efd6491a5766743f2 Mon Sep 17 00:00:00 2001
From: Antoine Gourlay <antoine@gourlay.fr>
Date: Sun, 21 Dec 2014 15:56:54 +0100
Subject: SI-9038 fix scaladoc syntax highlightning to leave unicode alone

Syntax highlightning in code blocks used to manipulate the raw bytes of
a String, converting them to chars when needed, which breaks Unicode
surrogate pairs.

Using a char array instead of a byte array will leave them alone.
---
 .../scala/tools/nsc/doc/html/HtmlDocletTest.scala  | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 test/junit/scala/tools/nsc/doc/html/HtmlDocletTest.scala

(limited to 'test')

diff --git a/test/junit/scala/tools/nsc/doc/html/HtmlDocletTest.scala b/test/junit/scala/tools/nsc/doc/html/HtmlDocletTest.scala
new file mode 100644
index 0000000000..13a955b55d
--- /dev/null
+++ b/test/junit/scala/tools/nsc/doc/html/HtmlDocletTest.scala
@@ -0,0 +1,22 @@
+package scala.tools.nsc.doc.html
+
+import org.junit.Test
+import org.junit.Assert._
+import org.junit.runner.RunWith
+import org.junit.runners.JUnit4
+
+import scala.tools.testing.AssertUtil._
+
+@RunWith(classOf[JUnit4])
+class HtmlDocletTest {
+  @Test
+  def testSyntaxHighlightningUnicode() {
+    val in = "unicode: …"
+
+    val out = SyntaxHigh(in).toString
+
+    // SI-9038, this failed with
+    // "unicode: …" != "unicode: ￢ﾀﾦ"
+    assertEquals(in, out)
+  }
+}
-- 
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