1 files changed, 62 insertions, 0 deletions
diff --git a/sw-common-model/src/commonTest/kotlin/org/luxons/sevenwonders/model/score/ScoreBoardTest.kt b/sw-common-model/src/commonTest/kotlin/org/luxons/sevenwonders/model/score/ScoreBoardTest.kt
new file mode 100644
index 00000000..0e3d904b
--- /dev/null
+++ b/sw-common-model/src/commonTest/kotlin/org/luxons/sevenwonders/model/score/ScoreBoardTest.kt
@@ -0,0 +1,62 @@
+package org.luxons.sevenwonders.model.score
+
+import kotlin.test.Test
+import kotlin.test.assertEquals
+
+class ScoreBoardTest {
+
+    @Test
+    fun ranks_simpleOrder() {
+        val playerScores = listOf(
+            PlayerScore(1, 4, mapOf(ScoreCategory.CIVIL to 2, ScoreCategory.GOLD to 1)),
+            PlayerScore(2, 4, mapOf(ScoreCategory.CIVIL to 5, ScoreCategory.GOLD to 1)),
+            PlayerScore(3, 4, mapOf(ScoreCategory.SCIENCE to 4, ScoreCategory.GOLD to 1)),
+        )
+        val sortedScores = playerScores.sortedDescending()
+        val scoreBoard = ScoreBoard(sortedScores)
+        assertEquals(listOf(2, 3, 1), sortedScores.map { it.playerIndex })
+        assertEquals(listOf(1, 2, 3), scoreBoard.ranks)
+    }
+
+    @Test
+    fun ranks_tiesBrokenByGoldPoints() {
+        val playerScores = listOf(
+            PlayerScore(1, 4, mapOf(ScoreCategory.CIVIL to 2, ScoreCategory.GOLD to 1)),
+            PlayerScore(2, 9, mapOf(ScoreCategory.CIVIL to 5, ScoreCategory.GOLD to 3)),
+            PlayerScore(3, 4, mapOf(ScoreCategory.SCIENCE to 4, ScoreCategory.GOLD to 1)),
+            PlayerScore(4, 4, mapOf(ScoreCategory.SCIENCE to 7, ScoreCategory.GOLD to 1)),
+        )
+        val sortedScores = playerScores.sortedDescending()
+        val scoreBoard = ScoreBoard(sortedScores)
+        assertEquals(listOf(2, 4, 3, 1), sortedScores.map { it.playerIndex })
+        assertEquals(listOf(1, 2, 3, 4), scoreBoard.ranks)
+    }
+
+    @Test
+    fun ranks_tiesBrokenByGoldAmount() {
+        val playerScores = listOf(
+            PlayerScore(1, 4, mapOf(ScoreCategory.CIVIL to 2, ScoreCategory.GOLD to 1)),
+            PlayerScore(2, 6, mapOf(ScoreCategory.CIVIL to 5, ScoreCategory.GOLD to 2)),
+            PlayerScore(3, 4, mapOf(ScoreCategory.SCIENCE to 12, ScoreCategory.GOLD to 1)),
+            PlayerScore(4, 8, mapOf(ScoreCategory.SCIENCE to 5, ScoreCategory.GOLD to 2)),
+        )
+        val sortedScores = playerScores.sortedDescending()
+        val scoreBoard = ScoreBoard(sortedScores)
+        assertEquals(listOf(3, 4, 2, 1), sortedScores.map { it.playerIndex })
+        assertEquals(listOf(1, 2, 3, 4), scoreBoard.ranks)
+    }
+
+    @Test
+    fun ranks_actualTie() {
+        val playerScores = listOf(
+            PlayerScore(1, 4, mapOf(ScoreCategory.CIVIL to 2, ScoreCategory.GOLD to 1)),
+            PlayerScore(2, 6, mapOf(ScoreCategory.CIVIL to 5, ScoreCategory.GOLD to 2)),
+            PlayerScore(3, 4, mapOf(ScoreCategory.SCIENCE to 12, ScoreCategory.GOLD to 1)),
+            PlayerScore(4, 6, mapOf(ScoreCategory.SCIENCE to 5, ScoreCategory.GOLD to 2)),
+        )
+        val sortedScores = playerScores.sortedDescending()
+        val scoreBoard = ScoreBoard(sortedScores)
+        assertEquals(listOf(3, 2, 4, 1), sortedScores.map { it.playerIndex })
+        assertEquals(listOf(1, 2, 2, 4), scoreBoard.ranks)
+    }
+}