test: add dice roll result dialog tests (Closes #35) (#62)

sharedUI/src/commonMain/kotlin/org/shahondin1624/lib/components/TestTags.kt

@@ -30,6 +30,13 @@ object TestTags {
     // --- Dice / roll buttons ---
     fun rollButton(name: String): String = "roll_button_${name.lowercase().replace(" ", "_")}"
 
+    // --- Dice roll result dialog ---
+    const val DICE_ROLL_DIALOG = "dice_roll_dialog"
+    const val DICE_ROLL_DICE_COUNT = "dice_roll_dice_count"
+    const val DICE_ROLL_SUCCESS_COUNT = "dice_roll_success_count"
+    const val DICE_ROLL_DISMISS_BUTTON = "dice_roll_dismiss_button"
+    fun dieChip(index: Int): String = "die_chip_$index"
+
     // --- Top app bar ---
     const val TOP_APP_BAR = "top_app_bar"
     const val THEME_TOGGLE = "theme_toggle"

sharedUI/src/commonMain/kotlin/org/shahondin1624/lib/components/charactermodel/DiceRollResultDialog.kt

@@ -8,9 +8,11 @@ import androidx.compose.runtime.Composable
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.platform.testTag
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.text.style.TextAlign
 import androidx.compose.ui.unit.dp
+import org.shahondin1624.lib.components.TestTags
 import org.shahondin1624.lib.functions.DiceRoll
 
 /**
@@ -29,6 +31,7 @@ fun DiceRollResultDialog(
 
     AlertDialog(
         onDismissRequest = onDismiss,
+        modifier = Modifier.testTag(TestTags.DICE_ROLL_DIALOG),
         title = {
             Text(
                 text = rollLabel,
@@ -46,10 +49,12 @@ fun DiceRollResultDialog(
                 ) {
                     Text(
                         text = "${diceRoll.numberOfDice} dice rolled",
+                        modifier = Modifier.testTag(TestTags.DICE_ROLL_DICE_COUNT),
                         style = MaterialTheme.typography.bodyMedium
                     )
                     Text(
                         text = "${diceRoll.numberOfSuccesses} successes",
+                        modifier = Modifier.testTag(TestTags.DICE_ROLL_SUCCESS_COUNT),
                         style = MaterialTheme.typography.bodyMedium,
                         fontWeight = FontWeight.Bold,
                         color = if (diceRoll.numberOfSuccesses > 0)
@@ -92,7 +97,10 @@ fun DiceRollResultDialog(
             }
         },
         confirmButton = {
-            TextButton(onClick = onDismiss) {
+            TextButton(
+                onClick = onDismiss,
+                modifier = Modifier.testTag(TestTags.DICE_ROLL_DISMISS_BUTTON)
+            ) {
                 Text("OK")
             }
         }
@@ -106,14 +114,14 @@ private fun DiceResultGrid(results: List<Int>) {
         horizontalArrangement = Arrangement.spacedBy(6.dp),
         verticalArrangement = Arrangement.spacedBy(6.dp)
     ) {
-        for (value in results) {
-            DieChip(value)
+        for ((index, value) in results.withIndex()) {
+            DieChip(value, index)
         }
     }
 }
 
 @Composable
-private fun DieChip(value: Int) {
+private fun DieChip(value: Int, index: Int) {
     val isSuccess = value >= 5
     val isOne = value == 1
 
@@ -131,7 +139,8 @@ private fun DieChip(value: Int) {
     Box(
         modifier = Modifier
             .size(32.dp)
-            .background(backgroundColor, CircleShape),
+            .background(backgroundColor, CircleShape)
+            .testTag(TestTags.dieChip(index)),
         contentAlignment = Alignment.Center
     ) {
         Text(