mirror of
https://github.com/Team254/cheesy-arena-lite.git
synced 2026-03-09 13:46:44 -04:00
69 lines
2.7 KiB
Go
69 lines
2.7 KiB
Go
// Copyright 2017 Team 254. All Rights Reserved.
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// Author: pat@patfairbank.com (Patrick Fairbank)
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package game
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import (
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"github.com/stretchr/testify/assert"
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"math/rand"
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"sort"
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"testing"
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)
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func TestAddScoreSummary(t *testing.T) {
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rand.Seed(0)
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redScore := TestScore1()
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blueScore := TestScore2()
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redSummary := redScore.Summarize()
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blueSummary := blueScore.Summarize()
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rankingFields := RankingFields{}
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// Add a loss.
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rankingFields.AddScoreSummary(redSummary, blueSummary)
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assert.Equal(t, RankingFields{2, 45, 30, 80, 0.9451961492941164, 1, 0, 0, 1}, rankingFields)
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// Add a win.
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rankingFields.AddScoreSummary(blueSummary, redSummary)
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assert.Equal(t, RankingFields{2, 60, 55, 120, 0.24496508529377975, 1, 1, 0, 2}, rankingFields)
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// Add a tie.
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rankingFields.AddScoreSummary(redSummary, redSummary)
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assert.Equal(t, RankingFields{3, 105, 85, 200, 0.6559562651954052, 1, 1, 1, 3}, rankingFields)
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}
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func TestSortRankings(t *testing.T) {
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// Check tiebreakers.
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rankings := make(Rankings, 10)
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rankings[0] = Ranking{1, 0, 0, RankingFields{50, 50, 50, 50, 0.49, 3, 2, 1, 10}}
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rankings[1] = Ranking{2, 0, 0, RankingFields{50, 50, 50, 50, 0.51, 3, 2, 1, 10}}
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rankings[2] = Ranking{3, 0, 0, RankingFields{50, 50, 50, 49, 0.50, 3, 2, 1, 10}}
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rankings[3] = Ranking{4, 0, 0, RankingFields{50, 50, 50, 51, 0.50, 3, 2, 1, 10}}
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rankings[4] = Ranking{5, 0, 0, RankingFields{50, 50, 49, 50, 0.50, 3, 2, 1, 10}}
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rankings[5] = Ranking{6, 0, 0, RankingFields{50, 50, 51, 50, 0.50, 3, 2, 1, 10}}
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rankings[6] = Ranking{7, 0, 0, RankingFields{50, 49, 50, 50, 0.50, 3, 2, 1, 10}}
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rankings[7] = Ranking{8, 0, 0, RankingFields{50, 51, 50, 50, 0.50, 3, 2, 1, 10}}
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rankings[8] = Ranking{9, 0, 0, RankingFields{49, 50, 50, 50, 0.50, 3, 2, 1, 10}}
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rankings[9] = Ranking{10, 0, 0, RankingFields{51, 50, 50, 50, 0.50, 3, 2, 1, 10}}
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sort.Sort(rankings)
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assert.Equal(t, 10, rankings[0].TeamId)
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assert.Equal(t, 8, rankings[1].TeamId)
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assert.Equal(t, 6, rankings[2].TeamId)
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assert.Equal(t, 4, rankings[3].TeamId)
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assert.Equal(t, 2, rankings[4].TeamId)
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assert.Equal(t, 1, rankings[5].TeamId)
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assert.Equal(t, 3, rankings[6].TeamId)
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assert.Equal(t, 5, rankings[7].TeamId)
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assert.Equal(t, 7, rankings[8].TeamId)
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assert.Equal(t, 9, rankings[9].TeamId)
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// Check with unequal number of matches played.
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rankings = make(Rankings, 3)
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rankings[0] = Ranking{1, 0, 0, RankingFields{10, 25, 25, 25, 0.49, 3, 2, 1, 5}}
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rankings[1] = Ranking{2, 0, 0, RankingFields{19, 50, 50, 50, 0.51, 3, 2, 1, 9}}
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rankings[2] = Ranking{3, 0, 0, RankingFields{20, 50, 50, 50, 0.51, 3, 2, 1, 10}}
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sort.Sort(rankings)
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assert.Equal(t, 2, rankings[0].TeamId)
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assert.Equal(t, 3, rankings[1].TeamId)
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assert.Equal(t, 1, rankings[2].TeamId)
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}
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