[OE-core] [PATCH] oeqa/testimage: Remove absolute path to oeqa from json

[Lucian Musat]

In the json file the whole datastore is serialized which contains
absolute path to the oeqa folder. This breaks the functionality
when trying to run the tests from other machines.

Signed-off-by: Lucian Musat <george.l.musat at intel.com>
---
 meta/classes/testimage.bbclass | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/meta/classes/testimage.bbclass b/meta/classes/testimage.bbclass
index c62e391..2efab29 100644
--- a/meta/classes/testimage.bbclass
+++ b/meta/classes/testimage.bbclass
@@ -198,9 +198,18 @@ def exportTests(d,tc):
     savedata["host_dumper"]["parent_dir"] = tc.host_dumper.parent_dir
     savedata["host_dumper"]["cmds"] = tc.host_dumper.cmds
 
-    with open(os.path.join(exportpath, "testdata.json"), "w") as f:
+    json_file = os.path.join(exportpath, "testdata.json")
+    with open(json_file, "w") as f:
             json.dump(savedata, f, skipkeys=True, indent=4, sort_keys=True)
 
+    # Replace absolute path with relative in the file
+    exclude_path = os.path.join(d.getVar("COREBASE", True),'meta','lib','oeqa')
+    f1 = open(json_file,'r').read()
+    f2 = open(json_file,'w')
+    m = f1.replace(exclude_path,'oeqa')
+    f2.write(m)
+    f2.close()
+
     # now start copying files
     # we'll basically copy everything under meta/lib/oeqa, with these exceptions
     #  - oeqa/targetcontrol.py - not needed
-- 
2.1.4