add settings homescreen tests

shared/src/commonMain/kotlin/net/newpipe/app/screen/settings/model/SettingsCategory.kt

@@ -1,3 +1,8 @@
+/*
+* SPDX-FileCopyrightText: 2026 NewPipe e.V. <https://newpipe-ev.de>
+* SPDX-License-Identifier: GPL-3.0-or-later
+*/
+
 package net.newpipe.app.screen.settings.model
 
 import org.jetbrains.compose.resources.DrawableResource

shared/src/commonTest/kotlin/net/newpipe/app/composable/PreferenceRowTest.kt

@@ -0,0 +1,48 @@
+/*
+* SPDX-FileCopyrightText: 2026 NewPipe e.V. <https://newpipe-ev.de>
+* SPDX-License-Identifier: GPL-3.0-or-later
+*/
+
+package net.newpipe.app.composable
+
+import androidx.compose.ui.test.ExperimentalTestApi
+import androidx.compose.ui.test.assertIsDisplayed
+import androidx.compose.ui.test.onNodeWithText
+import androidx.compose.ui.test.performClick
+import androidx.compose.ui.test.v2.runComposeUiTest
+import kotlin.test.Test
+import kotlin.test.assertTrue
+
+@OptIn(ExperimentalTestApi::class)
+class PreferenceRowTest {
+
+    @Test
+    fun testPreferenceRowTitleAndClick() = runComposeUiTest {
+        val title = "Test title"
+        var clicked = false
+        setContent {
+            PreferenceRow(
+                title = title,
+                onClick = { clicked = true }
+            )
+        }
+
+        onNodeWithText(title).apply {
+            assertIsDisplayed()
+            performClick()
+        }
+        assertTrue(clicked)
+    }
+
+    @Test
+    fun testPreferenceRowShowsSummary() = runComposeUiTest {
+        val title = "Test title"
+        val summary = "Test summary"
+        setContent {
+            PreferenceRow(title = title, summary = summary)
+        }
+
+        onNodeWithText(title).assertIsDisplayed()
+        onNodeWithText(summary).assertIsDisplayed()
+    }
+}

shared/src/commonTest/kotlin/net/newpipe/app/screen/settings/SettingsHomeScreenTest.kt

@@ -0,0 +1,66 @@
+/*
+* SPDX-FileCopyrightText: 2026 NewPipe e.V. <https://newpipe-ev.de>
+* SPDX-License-Identifier: GPL-3.0-or-later
+*/
+
+package net.newpipe.app.screen.settings
+
+import androidx.compose.ui.test.ExperimentalTestApi
+import androidx.compose.ui.test.assertIsDisplayed
+import androidx.compose.ui.test.onNodeWithText
+import androidx.compose.ui.test.performClick
+import androidx.compose.ui.test.v2.runComposeUiTest
+import com.russhwolf.settings.MapSettings
+import com.russhwolf.settings.Settings
+import net.newpipe.app.extensions.withKoin
+import net.newpipe.app.screen.settings.model.SettingsCategory
+import kotlin.test.Test
+import kotlin.test.assertTrue
+import newpipe.shared.generated.resources.Res
+import newpipe.shared.generated.resources.ic_headset
+import newpipe.shared.generated.resources.settings
+import newpipe.shared.generated.resources.settings_category_video_audio_title
+import org.jetbrains.compose.resources.getString
+import org.koin.dsl.module
+
+@OptIn(ExperimentalTestApi::class)
+class SettingsHomeScreenTest {
+
+    private val emptySettings = module {
+        single<Settings> { MapSettings() }
+    }
+
+    @Test
+    fun testTitleAndCategoriesRender() = runComposeUiTest {
+        withKoin(
+            modules = listOf(emptySettings),
+            content = { SettingsHomeScreenContent() },
+            onContent = {
+                onNodeWithText(getString(Res.string.settings)).assertIsDisplayed()
+                onNodeWithText(getString(Res.string.settings_category_video_audio_title))
+                    .assertIsDisplayed()
+            }
+        )
+    }
+
+    @Test
+    fun testCategoryClickFires() = runComposeUiTest {
+        var clicked = false
+        val categories = listOf(
+            SettingsCategory(
+                title = Res.string.settings_category_video_audio_title,
+                icon = Res.drawable.ic_headset,
+                onClick = { clicked = true }
+            )
+        )
+        withKoin(
+            modules = listOf(emptySettings),
+            content = { SettingsHomeScreenContent(categories = categories) },
+            onContent = {
+                onNodeWithText(getString(Res.string.settings_category_video_audio_title))
+                    .performClick()
+                assertTrue(clicked)
+            }
+        )
+    }
+}