according to OF spec, the instruction is treated as the set. this means that the order of instructions which flow_stat message returns is inconstant. this patch corrects the comparison method of instructions by sorting in a particular order before comparison.
Signed-off-by: Yuichi Ito <[email protected]> --- ryu/tests/switch/tester.py | 3 +++ 1 file changed, 3 insertions(+) diff --git a/ryu/tests/switch/tester.py b/ryu/tests/switch/tester.py index 519a763..7ae16a5 100644 --- a/ryu/tests/switch/tester.py +++ b/ryu/tests/switch/tester.py @@ -547,6 +547,9 @@ class OfTester(app_manager.RyuApp): for attr in attr_list: value1 = getattr(stats1, attr) value2 = getattr(stats2, attr) + if attr == 'instructions': + value1 = sorted(value1) + value2 = sorted(value2) if str(value1) != str(value2): flow_stats = [] for attr in attr_list: -- 1.7.10.4 ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk _______________________________________________ Ryu-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ryu-devel
