[nrf noup] Fix running tests

Use correct path when running ctest.

Signed-off-by: Adrian Gielniewski <[email protected]>

scripts/build/builders/nrf.py

@@ -222,7 +222,7 @@ def _build(self):
             # Note: running zephyr/zephyr.elf has the same result except it creates
             # a flash.bin in the current directory. ctest has more options and does not
             # pollute the source directory
-            self._Execute(['ctest', '--build-nocmake', '-V', '--output-on-failure', '--test-dir', self.output_dir],
+            self._Execute(['ctest', '--build-nocmake', '-V', '--output-on-failure', '--test-dir', os.path.join(self.output_dir, 'nrfconnect')],
                           title='Run Tests ' + self.identifier)
 
     def _bundle(self):