Fixed benchmarks to work from install directory

- Changed benchmarks to use TESTDATA and QFINDTESTDATA
- Fixed up targets all use tst_bench_ syntax

Change-Id: I5c2936702e248478f5df225ce38893158ee22d7f
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/tests/benchmarks/plugins/imageformats/jpeg/jpeg.cpp b/tests/benchmarks/plugins/imageformats/jpeg/jpeg.cpp
index a3644efd53..761fbcc7a7 100644
--- a/tests/benchmarks/plugins/imageformats/jpeg/jpeg.cpp
+++ b/tests/benchmarks/plugins/imageformats/jpeg/jpeg.cpp
@@ -59,7 +59,9 @@ void tst_jpeg::jpegDecodingQtWebkitStyle()
 {
     // QtWebkit currently calls size() to get the image size for layouting purposes.
     // Then when it is in the viewport (we assume that here) it actually gets decoded.
-    QFile inputJpeg(SRCDIR "n900.jpeg");
+    QString testFile = QFINDTESTDATA("n900.jpeg");
+    QVERIFY2(!testFile.isEmpty(), "cannot find test file n900.jpeg!");
+    QFile inputJpeg(testFile);
     QVERIFY(inputJpeg.exists());
     inputJpeg.open(QIODevice::ReadOnly);
     QByteArray imageData = inputJpeg.readAll();