From 39edcda317573dd1e314c7eab0c9e854d9034f3d Mon Sep 17 00:00:00 2001
From: "Pavel V. Talanov" <Pavel.Talanov@jetbrains.com>
Date: Fri, 20 Jul 2012 18:57:37 +0400
Subject: [PATCH] KT-2227 Call to toString missing when interpolating string
 literal.

Test only.

 #KT-2227
---
 .../k2js/test/semantics/StringTest.java          |  4 +++-
 .../expression/string/cases/kt2227_2.kt          | 16 ++++++++++++++++
 2 files changed, 19 insertions(+), 1 deletion(-)
 create mode 100644 js/js.translator/testFiles/expression/string/cases/kt2227_2.kt

diff --git a/js/js.tests/test/org/jetbrains/k2js/test/semantics/StringTest.java b/js/js.tests/test/org/jetbrains/k2js/test/semantics/StringTest.java
index 58b9e6b3f9f..b08095423ab 100644
--- a/js/js.tests/test/org/jetbrains/k2js/test/semantics/StringTest.java
+++ b/js/js.tests/test/org/jetbrains/k2js/test/semantics/StringTest.java
@@ -57,5 +57,7 @@ public final class StringTest extends AbstractExpressionTest {
         fooBoxTest();
     }
 
-
+    public void testKt2227_2() throws Exception {
+        fooBoxTest();
+    }
 }
diff --git a/js/js.translator/testFiles/expression/string/cases/kt2227_2.kt b/js/js.translator/testFiles/expression/string/cases/kt2227_2.kt
new file mode 100644
index 00000000000..9dda0350953
--- /dev/null
+++ b/js/js.translator/testFiles/expression/string/cases/kt2227_2.kt
@@ -0,0 +1,16 @@
+package foo
+
+var i = 0
+
+class A() {
+  fun toString():  String {
+      i++
+      return "bar"
+  }
+}
+
+fun box(): Boolean {
+    val a = A()
+    val s = "$a == $a"
+    return s == "bar == bar" && i == 2
+}
\ No newline at end of file