From 3f0903fdc8911b9de4d25bcb3d6b68249a614bf7 Mon Sep 17 00:00:00 2001
From: Ilya Matveev <ilya.matveev@jetbrains.com>
Date: Wed, 22 Feb 2017 11:10:41 +0300
Subject: [PATCH] buildSrc: Report actual and expected test output.

---
 .../src/main/groovy/org/jetbrains/kotlin/KonanTest.groovy    | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/buildSrc/src/main/groovy/org/jetbrains/kotlin/KonanTest.groovy b/buildSrc/src/main/groovy/org/jetbrains/kotlin/KonanTest.groovy
index bc8b60ce5b4..1b6e44affe9 100644
--- a/buildSrc/src/main/groovy/org/jetbrains/kotlin/KonanTest.groovy
+++ b/buildSrc/src/main/groovy/org/jetbrains/kotlin/KonanTest.groovy
@@ -146,7 +146,7 @@ abstract class KonanTest extends DefaultTask {
 
         }
         if (goldValue != null && goldValue != out.toString()) {
-            throw new TestFailedException("test failed.")
+            throw new TestFailedException("Test failed. Expected output: $goldValue, actual output: ${out.toString()}")
         }
     }
 }
@@ -415,7 +415,8 @@ fun main(args : Array<String>) {
 
             TestResult fail(TestFailedException e) {
                 statistics.fail()
-                return new TestResult(TestStatus.FAILED, "Cause: ${e.getCause()?.getMessage()}")
+                println(e.getMessage())
+                return new TestResult(TestStatus.FAILED, "Exception: ${e.getMessage()}. Cause: ${e.getCause()?.getMessage()}")
             }
 
             TestResult error(Exception e) {