From 52a76a7bd29a3218904fbd3f5d2cc815a4a1b6bb Mon Sep 17 00:00:00 2001
From: Martchus <martchus@gmx.net>
Date: Sun, 12 Mar 2017 20:25:06 +0100
Subject: [PATCH] Show warning when a testfile could not be located

TODO: Would throwing an exception instead break
something?
---
 tests/testutils.cpp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/tests/testutils.cpp b/tests/testutils.cpp
index 1cb429c..5712a16 100644
--- a/tests/testutils.cpp
+++ b/tests/testutils.cpp
@@ -157,7 +157,13 @@ string TestApplication::testFilePath(const string &name) const
     }
 
     // file still not found -> return default path
-    return "./testfiles/" + name;
+    path = "./testfiles/" + name;
+    file.clear();
+    file.open(path = m_testFilesPathEnvValue + name, ios_base::in);
+    if(!file.good()) {
+        cerr << "Warning: The testfile \"" << path << "\" can not be located." << endl;
+    }
+    return path;
 }
 
 #ifdef PLATFORM_UNIX