the goal is not to penalize scenario with few iteration due to
CI pipeline constraints
until now the top score was calculated on the base on 4 iterations, it means
whatever the number of iterations, we always consider the possible top score
based on at least 4 iterations
each case can get
- 3 points (last 4 iterations PASS)
- 2 points (more than 1 PASS over the last 10 days but 1 FAIL of the last 4)
- 1 point (at least 1 PASS over the last 10 days)
- no point (never work)
so if we consider a scenario with 10 cases, the top score is
30 = 10*3 (max points)
the coefficient to calculate the top score is not the number of iterations
- 1 iteration => possible top score 10
- 2 iterations => top score 20
- 3 iterations => top score 20
- 4 or more iterations => top score 30
previously top score was systematically 30
https://wiki.opnfv.org/plugins/servlet/mobile#content/view/
6828617
Change-Id: I01102bc00766b7f5b58e73befa7d5328fcc895cc
Signed-off-by: Morgan Richomme <morgan.richomme@orange.com>