bitbake: lib/layerindexlib/tests/cooker.py: Fix topdir to use an absolute (real) path

The test case needs to access test case files.  Different versions of python
may return absolute or relative locations in __file__.  Use the same approach
as other test cases in determining the location of the test files.

(Bitbake rev: 80fe44889a858bddaca230c2d49ccabfcbc236a3)

Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/bitbake/lib/layerindexlib/tests/cooker.py b/bitbake/lib/layerindexlib/tests/cooker.py
index 9ce6e8c3ae..fdbf091103 100644
--- a/bitbake/lib/layerindexlib/tests/cooker.py
+++ b/bitbake/lib/layerindexlib/tests/cooker.py
@@ -32,7 +32,7 @@ class LayerIndexCookerTest(LayersTest):
         # configure the test data.  But we can emulate the basics of the layer.conf
         # files, so that is what we will do.
 
-        new_topdir = os.path.join(os.path.dirname(__file__), "testdata")
+        new_topdir = os.path.join(os.path.dirname(os.path.realpath(__file__)), "testdata")
         new_bbpath = os.path.join(new_topdir, "build")
 
         self.d.setVar('TOPDIR', new_topdir)