[OE-core] [PATCH 3/4] resulttool/manualexecution: Fixed step sorted by integer

[Yeoh Ee Peng]

Currently the manual execution display step by sorting
the step as string, where steps were not being sorted
correctly when there are more than 9 steps.

Fixed the step sorting by sorting step as integer.

Signed-off-by: Yeoh Ee Peng <ee.peng.yeoh at intel.com>
---
 scripts/lib/resulttool/manualexecution.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/lib/resulttool/manualexecution.py b/scripts/lib/resulttool/manualexecution.py
index 0783540..9a29b0b 100755
--- a/scripts/lib/resulttool/manualexecution.py
+++ b/scripts/lib/resulttool/manualexecution.py
@@ -85,7 +85,7 @@ class ManualTestRunner(object):
         print('------------------------------------------------------------------------')
         print('You have total ' + str(total_steps) + ' test steps to be executed.')
         print('------------------------------------------------------------------------\n')
-        for step in sorted((self.jdata[test_id]['test']['execution']).keys()):
+        for step, _ in sorted(self.jdata[test_id]['test']['execution'].items(), key=lambda x: int(x[0])):
             print('Step %s: ' % step + self.jdata[test_id]['test']['execution']['%s' % step]['action'])
             expected_output = self.jdata[test_id]['test']['execution']['%s' % step]['expected_results']
             if expected_output:
-- 
2.7.4