test: Store path to the test executable in Test class

Store the path to the test executable, found in argv[0], in the Test
instance. This can be useful for tests that need to fork processes.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/test/log/log_process.cpp b/test/log/log_process.cpp
index a56a3998..ca835133 100644
--- a/test/log/log_process.cpp
+++ b/test/log/log_process.cpp
@@ -154,5 +154,7 @@ int main(int argc, char **argv)
 		return child.run(status, num);
 	}
 
-	return LogProcessTest().execute();
+	LogProcessTest test;
+	test.setArgs(argc, argv);
+	return test.execute();
 }