First release is completed

README.md

@@ -11,7 +11,8 @@ This is my version of the classic game minesweeper developed in kotlin
 - [ X ] Toast for alerts. Only when the user has no more mines
 - [ X ] Animations. Only in Dialogs
 - [ X ] Persistence for save records
-- [ ] Dialog records
+- [ X ] Show records on HomeScreen
+- [ X ] Board Test Created
 
 # Screenshots
 <img src="./githubimages/home.png"

app/src/main/java/es/rlujancreations/minesweeper/ui/home/HomeScreen.kt

@@ -1,17 +1,25 @@
 package es.rlujancreations.minesweeper.ui.home
 
+import androidx.compose.foundation.BorderStroke
 import androidx.compose.foundation.Image
 import androidx.compose.foundation.background
 import androidx.compose.foundation.layout.Arrangement
 import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.Row
 import androidx.compose.foundation.layout.Spacer
 import androidx.compose.foundation.layout.fillMaxSize
+import androidx.compose.foundation.layout.fillMaxWidth
 import androidx.compose.foundation.layout.padding
 import androidx.compose.foundation.layout.size
+import androidx.compose.material3.Card
+import androidx.compose.material3.CardDefaults
 import androidx.compose.material3.FloatingActionButton
 import androidx.compose.material3.Icon
+import androidx.compose.material3.OutlinedCard
 import androidx.compose.material3.Text
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
+import androidx.compose.runtime.getValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.graphics.Brush
@@ -28,6 +36,7 @@ import es.rlujancreations.minesweeper.data.Level
 import es.rlujancreations.minesweeper.ui.composables.OutlinedCustomButton
 import es.rlujancreations.minesweeper.ui.theme.DarkBlue
 import es.rlujancreations.minesweeper.ui.theme.LightBlue
+import es.rlujancreations.minesweeper.ui.theme.RecordsBoard
 
 
 /**
@@ -40,6 +49,8 @@ fun HomeScreen(
     navigateToGame: (Level) -> Unit,
     navigateToHelp: () -> Unit,
 ) {
+    val records by homeViewModel.recordsState.collectAsState()
+
     Column(
         modifier = Modifier
             .fillMaxSize()
@@ -58,6 +69,30 @@ fun HomeScreen(
                 .size(220.dp)
         )
         Spacer(modifier = Modifier.weight(2f))
+        OutlinedCard(
+            colors = CardDefaults.cardColors(containerColor = RecordsBoard),
+            border = BorderStroke(1.dp, Color.Black),
+            modifier = Modifier
+                .fillMaxWidth()
+                .padding(16.dp),
+        ) {
+            RecordText(
+                text = stringResource(id = R.string.best_times),
+                color = Color.Black,
+                modifier = Modifier.padding(8.dp)
+            )
+            Row(
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .padding(8.dp),
+                horizontalArrangement = Arrangement.SpaceAround
+            ) {
+                RecordText(text = records.easy, color = Color(0xFF3F51B5))
+                RecordText(text = records.medium, color = Color(0xFF0F3452))
+                RecordText(text = records.hard, color = Color(0xFFF44336))
+            }
+        }
+        Spacer(modifier = Modifier.weight(0.5f))
 
         OutlinedCustomButton(
             text = R.string.btn_play_easy,
@@ -73,7 +108,7 @@ fun HomeScreen(
             onClick = { navigateToGame(Level.Hard) })
 
         Spacer(modifier = Modifier.weight(1f))
-        FloatingActionButton(containerColor = DarkBlue,onClick = { navigateToHelp() }) {
+        FloatingActionButton(containerColor = DarkBlue, onClick = { navigateToHelp() }) {
             Icon(
                 modifier = Modifier.size(35.dp),
                 painter = painterResource(id = R.drawable.ic_help),
@@ -83,4 +118,15 @@ fun HomeScreen(
         }
         Spacer(modifier = Modifier.weight(0.5f))
     }
-}
+}
+
+@Composable
+private fun RecordText(text: String, color: Color, modifier: Modifier = Modifier) {
+    Text(
+        modifier = modifier,
+        text = text,
+        color = color,
+        fontSize = 18.sp,
+        fontWeight = FontWeight.Bold
+    )
+}

app/src/main/java/es/rlujancreations/minesweeper/ui/home/HomeViewModel.kt

@@ -21,8 +21,8 @@ class HomeViewModel @Inject constructor(
 ) :
     ViewModel() {
 
-    private var _recordsState = MutableStateFlow<Array<String>>(arrayOf("999", "999", "999"))
-    val records: StateFlow<Array<String>> = _recordsState
+    private var _recordsState = MutableStateFlow(RecordState())
+    val recordsState: StateFlow<RecordState> = _recordsState
 
     init {
         loadRecords(level = Level.Easy)
@@ -35,14 +35,18 @@ class HomeViewModel @Inject constructor(
             val record = async {
                 databaseServiceImpl.getRecordByLevel(level = level).first()
             }.await()
-            val index = when (level) {
-                Level.Easy -> 0
-                Level.Hard -> 1
-                Level.Medium -> 2
+            _recordsState.value =  when (level) {
+                Level.Easy -> _recordsState.value.copy(easy = record)
+                Level.Medium -> _recordsState.value.copy(medium = record)
+                Level.Hard -> _recordsState.value.copy(hard = record)
             }
-            _recordsState.value[index] = record
         }
     }
 }
 
+data class RecordState(
+    val easy: String = "9999",
+    val medium: String = "9999",
+    val hard: String = "9999",
+)
 

app/src/main/java/es/rlujancreations/minesweeper/ui/theme/Color.kt

@@ -20,6 +20,7 @@ val CounterFontColor =Color(0xFFF50E02)
 
 val HeaderBackground =Color(0xFFB3B1B1)
 val BoardBackground =Color(0xFFC6C6C6)
+val RecordsBoard = Color(0x66C6C6C6)
 
 
 

app/src/main/res/values/strings.xml

@@ -4,6 +4,7 @@
     <string name="btn_play_easy">Easy</string>
     <string name="btn_play_medium">Medium</string>
     <string name="btn_play_hard">Hard</string>
+    <string name="best_times">Best times</string>
 
     <string name="play_again">Play new game!</string>
     <string name="result_game_image">End of the game image</string>

app/src/test/java/es/rlujancreations/minesweeper/data/BoardTest.kt

@@ -0,0 +1,47 @@
+package es.rlujancreations.minesweeper.data
+
+import org.junit.Assert.assertEquals
+import org.junit.Before
+import org.junit.Test
+
+
+/**
+ * Created by Raúl L.C. on 15/1/24.
+ */
+class BoardTest{
+
+    private lateinit var board: Board
+
+    @Before
+    fun setUp(){
+        board = Board()
+    }
+
+    @Test
+    fun `check if the number of mines matches with level`(){
+        val level = Level.Hard
+        board.initialize(level)
+
+        assertEquals(level.mines,board.getMines())
+    }
+
+    @Test
+    fun `check cell with valid coordinates returns cell value`(){
+        val level = Level.Easy
+        board.initialize(level)
+
+        val cellValue = board.getCell(0,0)
+
+        assertEquals(true,cellValue >=-1 && cellValue <=4  )
+    }
+
+    @Test
+    fun `check cell with invalid coordinates returns default value`(){
+        val level = Level.Medium
+        board.initialize(level)
+
+        val cellValue = board.getCell(-1,0)
+
+        assertEquals(0,cellValue)
+    }
+}