test: Implement Settings refresh and update desktop back navigation

- **Settings**:
    - Added a unit test to `SettingsViewModelTest` to verify that the `Refresh` action correctly updates the encryption and language state.
    - Updated documentation to reflect pull-to-refresh support in both master and detail settings panes.

- **Desktop UI Tests**:
    - Refactored `pressBack` in `DesktopUiTests` to handle multiple back buttons by identifying and clicking the right-most node with the back arrow content description. This ensures correct navigation in adaptive layouts.

Author: softartdev

app/desktop/src/jvmTest/kotlin/com/softartdev/notedelight/ui/DesktopUiTests.kt

@@ -9,7 +9,7 @@ import androidx.compose.ui.test.ExperimentalTestApi
 import androidx.compose.ui.test.assertIsDisplayed
 import androidx.compose.ui.test.junit4.ComposeContentTestRule
 import androidx.compose.ui.test.junit4.createComposeRule
-import androidx.compose.ui.test.onNodeWithContentDescription
+import androidx.compose.ui.test.onAllNodesWithContentDescription
 import androidx.compose.ui.test.performClick
 import androidx.lifecycle.Lifecycle
 import androidx.lifecycle.compose.LocalLifecycleOwner
@@ -104,9 +104,12 @@ class DesktopUiTests : AbstractJvmUiTests() {
     override fun localeTest() = super.localeTest()
 
     override fun pressBack() {
-        composeTestRule.onNodeWithContentDescription(label = Icons.AutoMirrored.Filled.ArrowBack.name)
-            .assertIsDisplayed()
-            .performClick()
+        val backButtons = composeTestRule.onAllNodesWithContentDescription(
+            label = Icons.AutoMirrored.Filled.ArrowBack.name
+        )
+        val nodes = backButtons.fetchSemanticsNodes()
+        val rightMostIndex = nodes.indices.maxBy { index -> nodes[index].boundsInRoot.left }
+        backButtons[rightMostIndex].assertIsDisplayed().performClick()
     }
 
     override fun closeSoftKeyboard() = Unit // Desktop doesn't have soft keyboard

core/presentation/src/androidHostTest/kotlin/com/softartdev/notedelight/presentation/settings/SettingsViewModelTest.kt

@@ -68,6 +68,23 @@ class SettingsViewModelTest {
     @Test
     fun checkEncryptionFalse() = assertEncryption(false)
 
+    @Test
+    fun refreshUpdatesSwitches() = runTest {
+        Mockito.`when`(mockSafeRepo.databaseState).thenReturn(ENCRYPTED)
+        Mockito.`when`(mockLocaleInteractor.languageEnum).thenReturn(LanguageEnum.ENGLISH)
+        settingsViewModel.stateFlow.test {
+            assertFalse(awaitItem().loading)
+            settingsViewModel.onAction(SettingsAction.Refresh)
+            var result: SecurityResult = awaitItem()
+            while (result.loading) {
+                result = awaitItem()
+            }
+            assertTrue(result.encryption)
+            cancelAndIgnoreRemainingEvents()
+        }
+        Mockito.verifyNoMoreInteractions(mockRouter)
+    }
+
     private fun assertEncryption(encryption: Boolean) = runTest {
         val platformSQLiteState = if (encryption) ENCRYPTED else UNENCRYPTED
         Mockito.`when`(mockSafeRepo.databaseState).thenReturn(platformSQLiteState)

ui/shared/README.md

@@ -98,6 +98,7 @@ Each screen is a composable function connected to a ViewModel:
 - `settings/master/SettingsMasterScreen.kt`: Category list (Theme, Security, Info)
 - `settings/detail/SettingsDetailScreen.kt`: Category detail preferences
 - `AdaptiveSettingsScreen.kt`: Adaptive list/detail scaffold for settings
+- Pull-to-refresh is supported on both the master and detail panes to re-sync settings state
 - Security password flows live in `ui/dialog/security/` (enter/confirm/change password dialogs)
 
 #### Adaptive UI (`ui/main/`, `ui/settings/`)