Rank-Progress Changeset

Changeset - 2a3c04d47300

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Laman - 3 years ago 2021-10-20 11:50:32

limited promotion when pushing the personal best

2 files changed with 9 insertions and 1 deletions:

rank_progress.py

test.py

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rank_progress.py

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@@ @@ -36,6 +36,7 @@ class RankTracker: @@
 	def __init__(self, rating):
 		assert rating >= -900
 		self._rounded_rating = round_rating(rating)
 		self._best = self._rounded_rating
 	@property
 	def rank(self):
@@ @@ -53,15 +54,22 @@ class RankTracker: @@
 		if rounded_rating == self._rounded_rating:
 			pass
 		elif rounded_rating > self._rounded_rating:  # promotion
 			# when pushing the best by 2 and more ranks you have to cross the hundred, not just the fifty
 			if rounded_rating >= self._best+200 and rating < rounded_rating:
 				self._rounded_rating = rounded_rating-100
 			else:
 			self._rounded_rating = rounded_rating
 		else:  # demotion
 			# 100 points for 5k and better
 			if self._rounded_rating >= 1600 and self._rounded_rating - rating > 100:
 				self._rounded_rating = rounded_rating
 			# 150 points for the others
 			elif self._rounded_rating - rating > 150:
 				self._rounded_rating = rounded_rating+100
 			else:
 				pass
 		self._best = max(self._best, self._rounded_rating)
 		new_rank = self.rank
 		return new_rank if new_rank != old_rank else False

test.py

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@@ @@ -18,7 +18,7 @@ class TestRankTracker(TestCase): @@
 		# 2+ ranks leaps
 		# limited when pushing the personal best
 		self.skipTest("not yet implemented")
+		# self.skipTest("not yet implemented")
 		t = RankTracker(1100)
 		self.assertEqual(t.update(1299), "9k")
 		self.assertEqual(t.update(1250), "8k")

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