Add tests

composeApp/src/commonMain/kotlin/App.kt

@@ -10,9 +10,14 @@ import androidx.compose.foundation.lazy.grid.GridCells
 import androidx.compose.foundation.lazy.grid.LazyVerticalGrid
 import androidx.compose.material3.OutlinedCard
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.getValue
+import androidx.compose.runtime.mutableStateOf
+import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.draw.alpha
 import androidx.compose.ui.unit.dp
+import domain.Clue
 import domain.Grid
 import domain.HorizontalClue
 import domain.ItemClass
@@ -28,12 +33,18 @@ import yaep.composeapp.generated.resources.Res
 import yaep.composeapp.generated.resources.neighbour
 import yaep.composeapp.generated.resources.order
 
+class DisplayClue<C : Clue>(val clue: C) {
+    var isActive by mutableStateOf(true)
+}
+
 @Composable
 fun App(modifier: Modifier = Modifier) {
-    val game = generateGame()
+    val game = remember { generateGame() }
+    val horizontalClues = remember { game.horizontalClues.map { DisplayClue(it) } }
+    val verticalClues = remember { game.verticalClues.map { DisplayClue(it) } }
     Row(modifier = modifier) {
         PuzzleGrid(modifier = Modifier.weight(1f), game.grid)
-        PuzzleClues(modifier = Modifier.weight(1f), game.horizontalClues, game.verticalClues)
+        PuzzleClues(modifier = Modifier.weight(1f), horizontalClues, verticalClues)
     }
 }
 
@@ -68,8 +79,8 @@ fun PuzzleGrid(
 @Composable
 fun PuzzleClues(
     modifier: Modifier = Modifier,
-    horizontalClues: List<HorizontalClue>,
-    verticalClues: List<SameRowClue<ItemClass<*>>>
+    horizontalClues: List<DisplayClue<HorizontalClue>>,
+    verticalClues: List<DisplayClue<SameRowClue<ItemClass<*>>>>
 ) {
     Column(modifier = modifier) {
         LazyVerticalGrid(
@@ -80,7 +91,7 @@ fun PuzzleClues(
                 item {
                     HorizontalClue(
                         modifier = Modifier.clickable { clue.isActive = false },
-                        clue = clue
+                        clue = clue.clue
                     )
                 }
             }
@@ -90,7 +101,7 @@ fun PuzzleClues(
                         modifier = Modifier
                             .alpha(0.5f)
                             .clickable { clue.isActive = true },
-                        clue = clue
+                        clue = clue.clue
                     )
                 }
             }
@@ -104,7 +115,7 @@ fun PuzzleClues(
                 item {
                     VerticalClue(
                         modifier = Modifier.clickable { clue.isActive = false },
-                        clue = clue
+                        clue = clue.clue
                     )
                 }
             }
@@ -114,7 +125,7 @@ fun PuzzleClues(
                         modifier = Modifier
                             .alpha(0.5f)
                             .clickable { clue.isActive = true },
-                        clue = clue
+                        clue = clue.clue
                     )
                 }
             }