From 029c6aa106c5a8e91d2f75421ce20ee87ff1b8f8 Mon Sep 17 00:00:00 2001
From: Martin Odersky <odersky@gmail.com>
Date: Wed, 1 Feb 2017 17:48:58 +1100
Subject: Improve formatting

---
 compiler/test/dotty/tools/dotc/CompilerTest.scala | 33 +++++++++++++----------
 1 file changed, 19 insertions(+), 14 deletions(-)

(limited to 'compiler/test/dotty/tools/dotc/CompilerTest.scala')

diff --git a/compiler/test/dotty/tools/dotc/CompilerTest.scala b/compiler/test/dotty/tools/dotc/CompilerTest.scala
index eaa0bea84..5d16917cc 100644
--- a/compiler/test/dotty/tools/dotc/CompilerTest.scala
+++ b/compiler/test/dotty/tools/dotc/CompilerTest.scala
@@ -397,20 +397,25 @@ abstract class CompilerTest {
   /** Gives an error message for one line where the expected number of errors and
     * the number of compiler errors differ. */
   def compareLines(fileName: String, expectedLines: List[(Int, Int)], foundLines: List[(Int, Int)]) = {
-    expectedLines.foreach({ case (line, expNr) =>
-      foundLines.find(_._1 == line) match {
-        case Some((_, `expNr`)) => // this line is ok
-        case Some((_, foundNr)) => errorMsg(fileName, Some(line), expNr, foundNr)
-        case None               => errorMsg(fileName, Some(line), expNr, 0)
-      }
-    })
-    foundLines.foreach({ case (line, foundNr) =>
-      expectedLines.find(_._1 == line) match {
-        case Some((_, `foundNr`)) => // this line is ok
-        case Some((_, expNr))     => errorMsg(fileName, Some(line), expNr, foundNr)
-        case None                 => errorMsg(fileName, Some(line), 0,     foundNr)
-      }
-    })
+    expectedLines foreach{
+      case (line, expNr) =>
+        foundLines.find(_._1 == line) match {
+          case Some((_, `expNr`)) => // this line is ok
+          case Some((_, foundNr)) => errorMsg(fileName, Some(line), expNr, foundNr)
+          case None               =>
+            println(s"expected lines = $expectedLines%, %")
+            println(s"found lines = $foundLines%, %")
+            errorMsg(fileName, Some(line), expNr, 0)
+        }
+    }
+    foundLines foreach {
+      case (line, foundNr) =>
+        expectedLines.find(_._1 == line) match {
+          case Some((_, `foundNr`)) => // this line is ok
+          case Some((_, expNr))     => errorMsg(fileName, Some(line), expNr, foundNr)
+          case None                 => errorMsg(fileName, Some(line), 0,     foundNr)
+        }
+    }
   }
 
   // ========== PARTEST HELPERS =============
-- 
cgit v1.2.3