Allow adding extra elements to the developer settings from external modules (#7230)

* Add `ExtraDeveloperOptionsRenderer` to display extra UI components in the developer settings screen. It defaults to not displaying anything, using `NoopExtraDeveloperOptionsRenderer`

* Add `EnterpriseService.overriddenElementWellKnown` method to fetch the current overridden element well known value, if any

* Modify the well known retrievers to use the overridden value if it's there. Also extract the JSON parsing to its own `ElementWellKnownParser` component.

* Bump enterprise repo reference.

features/enterprise/api/build.gradle.kts

@@ -17,4 +17,5 @@ dependencies {
     implementation(projects.libraries.compound)
     implementation(projects.libraries.architecture)
     implementation(projects.libraries.matrix.api)
+    implementation(projects.libraries.wellknown.api)
 }

features/enterprise/api/src/main/kotlin/io/element/android/features/enterprise/api/EnterpriseService.kt

@@ -11,6 +11,7 @@ package io.element.android.features.enterprise.api
 import androidx.compose.ui.graphics.Color
 import io.element.android.compound.colors.SemanticColorsLightDark
 import io.element.android.libraries.matrix.api.core.SessionId
+import io.element.android.libraries.wellknown.api.ElementWellKnown
 import kotlinx.coroutines.flow.Flow
 
 interface EnterpriseService {
@@ -41,6 +42,11 @@ interface EnterpriseService {
      */
     fun getNoisyNotificationChannelId(sessionId: SessionId): String?
 
+    /**
+     * Gets the overridden Element Well-Known data if it has been set, or null if not set.
+     */
+    fun overriddenElementWellKnown(): ElementWellKnown?
+
     companion object {
         const val ANY_ACCOUNT_PROVIDER = "*"
     }

features/enterprise/impl-foss/build.gradle.kts

@@ -23,6 +23,7 @@ dependencies {
     api(projects.features.enterprise.api)
     implementation(projects.libraries.architecture)
     implementation(projects.libraries.matrix.api)
+    implementation(projects.libraries.wellknown.api)
 
     testCommonDependencies(libs)
     testImplementation(projects.libraries.matrix.test)

features/enterprise/impl-foss/src/main/kotlin/io/element/android/features/enterprise/impl/DefaultEnterpriseService.kt

@@ -15,6 +15,7 @@ import io.element.android.compound.colors.SemanticColorsLightDark
 import io.element.android.features.enterprise.api.BugReportUrl
 import io.element.android.features.enterprise.api.EnterpriseService
 import io.element.android.libraries.matrix.api.core.SessionId
+import io.element.android.libraries.wellknown.api.ElementWellKnown
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.flowOf
 
@@ -45,4 +46,6 @@ class DefaultEnterpriseService : EnterpriseService {
     }
 
     override fun getNoisyNotificationChannelId(sessionId: SessionId): String? = null
+
+    override fun overriddenElementWellKnown(): ElementWellKnown? = null
 }

features/enterprise/test/build.gradle.kts

@@ -18,5 +18,6 @@ dependencies {
     implementation(projects.libraries.architecture)
     implementation(projects.libraries.compound)
     implementation(projects.libraries.matrix.api)
+    implementation(projects.libraries.wellknown.api)
     implementation(projects.tests.testutils)
 }

features/enterprise/test/src/main/kotlin/io/element/android/features/enterprise/test/FakeEnterpriseService.kt

@@ -13,6 +13,7 @@ import io.element.android.compound.colors.SemanticColorsLightDark
 import io.element.android.features.enterprise.api.BugReportUrl
 import io.element.android.features.enterprise.api.EnterpriseService
 import io.element.android.libraries.matrix.api.core.SessionId
+import io.element.android.libraries.wellknown.api.ElementWellKnown
 import io.element.android.tests.testutils.lambda.lambdaError
 import io.element.android.tests.testutils.simulateLongTask
 import kotlinx.coroutines.flow.Flow
@@ -31,6 +32,7 @@ class FakeEnterpriseService(
     private val unifiedPushDefaultPushGatewayResult: () -> String? = { lambdaError() },
     private val getNoisyNotificationChannelIdResult: (SessionId?) -> String? = { lambdaError() },
     private val tweakMasUrlResult: (String, String) -> String = { _, _ -> lambdaError() },
+    private val overrideWellKnownResult: () -> ElementWellKnown? = { lambdaError() },
 ) : EnterpriseService {
     private val brandColorState = MutableStateFlow(initialBrandColor)
     private val semanticColorsState = MutableStateFlow(initialSemanticColors)
@@ -79,4 +81,8 @@ class FakeEnterpriseService(
     override fun getNoisyNotificationChannelId(sessionId: SessionId): String? {
         return getNoisyNotificationChannelIdResult(sessionId)
     }
+
+    override fun overriddenElementWellKnown(): ElementWellKnown? {
+        return overrideWellKnownResult()
+    }
 }

features/preferences/api/build.gradle.kts

@@ -6,7 +6,7 @@
  * Please see LICENSE files in the repository root for full details.
  */
 plugins {
-    id("io.element.android-library")
+    id("io.element.android-compose-library")
     id("kotlin-parcelize")
 }
 

features/preferences/api/src/main/kotlin/io/element/android/features/preferences/api/ExtraDeveloperOptionsRenderer.kt

@@ -0,0 +1,19 @@
+/*
+ * Copyright (c) 2026 Element Creations Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
+ * Please see LICENSE files in the repository root for full details.
+ */
+
+package io.element.android.features.preferences.api
+
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+
+/**
+ * Component for rendering extra developer options in the preferences screen.
+ */
+interface ExtraDeveloperOptionsRenderer {
+    @Composable
+    fun Render(modifier: Modifier)
+}

features/preferences/impl/src/main/kotlin/io/element/android/features/preferences/impl/developer/DeveloperSettingsNode.kt

@@ -18,6 +18,7 @@ import com.bumble.appyx.core.plugin.Plugin
 import dev.zacsweers.metro.Assisted
 import dev.zacsweers.metro.AssistedInject
 import io.element.android.annotations.ContributesNode
+import io.element.android.features.preferences.api.ExtraDeveloperOptionsRenderer
 import io.element.android.libraries.architecture.callback
 import io.element.android.libraries.designsystem.showkase.getBrowserIntent
 import io.element.android.libraries.di.SessionScope
@@ -28,6 +29,7 @@ class DeveloperSettingsNode(
     @Assisted buildContext: BuildContext,
     @Assisted plugins: List<Plugin>,
     private val presenter: DeveloperSettingsPresenter,
+    private val extraDeveloperOptionsRenderer: ExtraDeveloperOptionsRenderer,
 ) : Node(buildContext, plugins = plugins) {
     interface Callback : Plugin {
         fun navigateToPushHistory()
@@ -51,6 +53,7 @@ class DeveloperSettingsNode(
             onOpenShowkase = ::openShowkase,
             onPushHistoryClick = callback::navigateToPushHistory,
             onBackClick = callback::onDone,
+            extraOptions = { extraDeveloperOptionsRenderer.Render(Modifier) },
         )
     }
 }

features/preferences/impl/src/main/kotlin/io/element/android/features/preferences/impl/developer/DeveloperSettingsView.kt

@@ -43,6 +43,7 @@ fun DeveloperSettingsView(
     onPushHistoryClick: () -> Unit,
     onBackClick: () -> Unit,
     modifier: Modifier = Modifier,
+    extraOptions: @Composable () -> Unit = {},
 ) {
     if (state.showLoader) {
         ProgressDialog()
@@ -97,6 +98,9 @@ fun DeveloperSettingsView(
                 )
             }
         }
+
+        extraOptions()
+
         val cache = state.cacheSize
         PreferenceCategory(title = "Cache") {
             ListItem(

features/preferences/impl/src/main/kotlin/io/element/android/features/preferences/impl/developer/NoopExtraDeveloperOptionsRenderer.kt

@@ -0,0 +1,22 @@
+/*
+ * Copyright (c) 2026 Element Creations Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
+ * Please see LICENSE files in the repository root for full details.
+ */
+
+package io.element.android.features.preferences.impl.developer
+
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.Modifier
+import dev.zacsweers.metro.AppScope
+import dev.zacsweers.metro.ContributesBinding
+import io.element.android.features.preferences.api.ExtraDeveloperOptionsRenderer
+
+@ContributesBinding(AppScope::class)
+class NoopExtraDeveloperOptionsRenderer : ExtraDeveloperOptionsRenderer {
+    @Composable
+    override fun Render(modifier: Modifier) {
+        // No-op
+    }
+}

features/preferences/impl/src/main/kotlin/io/element/android/features/preferences/impl/developer/appsettings/AppDeveloperSettingsNode.kt

@@ -18,6 +18,7 @@ import dev.zacsweers.metro.AppScope
 import dev.zacsweers.metro.Assisted
 import dev.zacsweers.metro.AssistedInject
 import io.element.android.annotations.ContributesNode
+import io.element.android.features.preferences.api.ExtraDeveloperOptionsRenderer
 import io.element.android.features.preferences.api.PreferencesEntryPoint
 import io.element.android.libraries.architecture.callback
 import io.element.android.libraries.designsystem.showkase.getBrowserIntent
@@ -28,6 +29,7 @@ class AppDeveloperSettingsNode(
     @Assisted buildContext: BuildContext,
     @Assisted plugins: List<Plugin>,
     private val presenter: AppDeveloperSettingsPresenter,
+    private val extraDeveloperOptionsRenderer: ExtraDeveloperOptionsRenderer,
 ) : Node(buildContext, plugins = plugins) {
     private val callback: PreferencesEntryPoint.DeveloperSettingsCallback = callback()
 
@@ -45,6 +47,7 @@ class AppDeveloperSettingsNode(
             modifier = modifier,
             onOpenShowkase = ::openShowkase,
             onBackClick = callback::onDone,
+            extraOptions = { extraDeveloperOptionsRenderer.Render(Modifier) },
         )
     }
 }

features/preferences/impl/src/main/kotlin/io/element/android/features/preferences/impl/developer/appsettings/AppDeveloperSettingsPage.kt

@@ -24,6 +24,7 @@ fun AppDeveloperSettingsPage(
     onOpenShowkase: () -> Unit,
     onBackClick: () -> Unit,
     modifier: Modifier = Modifier,
+    extraOptions: @Composable () -> Unit = {},
 ) {
     BackHandler(
         onBack = onBackClick,
@@ -40,6 +41,7 @@ fun AppDeveloperSettingsPage(
             onOpenShowkase = onOpenShowkase,
             modifier = Modifier.padding(top = 8.dp)
         )
+        extraOptions()
     }
 }
 

libraries/wellknown/api/src/main/kotlin/io/element/android/libraries/wellknown/api/ElementWellKnownParser.kt

@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 2026 Element Creations Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
+ * Please see LICENSE files in the repository root for full details.
+ */
+
+package io.element.android.libraries.wellknown.api
+
+fun interface ElementWellKnownParser {
+    fun parse(json: String): Result<ElementWellKnown>
+}

libraries/wellknown/impl/build.gradle.kts

@@ -34,6 +34,7 @@ dependencies {
     implementation(projects.libraries.matrix.api)
     implementation(projects.libraries.network)
     implementation(projects.libraries.cachestore.api)
+    implementation(projects.features.enterprise.api)
     implementation(projects.services.toolbox.api)
 
     testCommonDependencies(libs)
@@ -41,5 +42,6 @@ dependencies {
     testImplementation(projects.libraries.cachestore.test)
     testImplementation(projects.libraries.matrix.test)
     testImplementation(projects.libraries.wellknown.test)
+    testImplementation(projects.features.enterprise.test)
     testImplementation(projects.services.toolbox.test)
 }

libraries/wellknown/impl/src/main/kotlin/io/element/android/libraries/wellknown/impl/DefaultElementWellKnownParser.kt

@@ -0,0 +1,27 @@
+/*
+ * Copyright (c) 2026 Element Creations Ltd.
+ *
+ * SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
+ * Please see LICENSE files in the repository root for full details.
+ */
+
+package io.element.android.libraries.wellknown.impl
+
+import dev.zacsweers.metro.AppScope
+import dev.zacsweers.metro.ContributesBinding
+import io.element.android.libraries.androidutils.json.JsonProvider
+import io.element.android.libraries.core.extensions.runCatchingExceptions
+import io.element.android.libraries.wellknown.api.ElementWellKnown
+import io.element.android.libraries.wellknown.api.ElementWellKnownParser
+
+@ContributesBinding(AppScope::class)
+class DefaultElementWellKnownParser(
+    private val jsonProvider: JsonProvider,
+) : ElementWellKnownParser {
+    override fun parse(json: String): Result<ElementWellKnown> {
+        return runCatchingExceptions {
+            val decoder = jsonProvider()
+            decoder.decodeFromString<InternalElementWellKnown>(json).map()
+        }
+    }
+}

libraries/wellknown/impl/src/main/kotlin/io/element/android/libraries/wellknown/impl/DefaultSessionWellknownRetriever.kt

@@ -9,13 +9,14 @@
 package io.element.android.libraries.wellknown.impl
 
 import dev.zacsweers.metro.ContributesBinding
-import io.element.android.libraries.androidutils.json.JsonProvider
+import io.element.android.features.enterprise.api.EnterpriseService
 import io.element.android.libraries.core.extensions.mapCatchingExceptions
 import io.element.android.libraries.di.SessionScope
 import io.element.android.libraries.di.annotations.SessionCoroutineScope
 import io.element.android.libraries.matrix.api.MatrixClient
 import io.element.android.libraries.matrix.api.exception.ClientException
 import io.element.android.libraries.wellknown.api.ElementWellKnown
+import io.element.android.libraries.wellknown.api.ElementWellKnownParser
 import io.element.android.libraries.wellknown.api.ElementWellknownStore
 import io.element.android.libraries.wellknown.api.SessionWellknownRetriever
 import io.element.android.libraries.wellknown.api.WellknownRetrieverResult
@@ -26,14 +27,20 @@ import timber.log.Timber
 @ContributesBinding(SessionScope::class)
 class DefaultSessionWellknownRetriever(
     private val matrixClient: MatrixClient,
-    private val json: JsonProvider,
     @SessionCoroutineScope
     private val sessionCoroutineScope: CoroutineScope,
     private val elementWellknownStore: ElementWellknownStore,
+    private val elementWellKnownParser: ElementWellKnownParser,
+    private val enterpriseService: EnterpriseService,
 ) : SessionWellknownRetriever {
     private val domain by lazy { matrixClient.userIdServerName() }
 
     override suspend fun getElementWellKnown(): WellknownRetrieverResult<ElementWellKnown> {
+        val overriddenElementWellKnown = enterpriseService.overriddenElementWellKnown()
+        if (overriddenElementWellKnown != null) {
+            return WellknownRetrieverResult.Success(overriddenElementWellKnown)
+        }
+
         val cacheData = elementWellknownStore.get(domain)
         return when (cacheData) {
             is WellknownRetrieverResult.Success -> {
@@ -69,7 +76,7 @@ class DefaultSessionWellknownRetriever(
             .getUrl(url)
             .mapCatchingExceptions {
                 val data = String(it)
-                val parsed = json().decodeFromString<InternalElementWellKnown>(data).map()
+                val parsed = elementWellKnownParser.parse(data).getOrThrow()
                 // Also store in cache, if valid
                 elementWellknownStore.update(domain, data)
                     .onFailure { exception ->

libraries/wellknown/impl/src/main/kotlin/io/element/android/libraries/wellknown/impl/DefaultWellKnownStore.kt

@@ -9,11 +9,11 @@ package io.element.android.libraries.wellknown.impl
 
 import dev.zacsweers.metro.AppScope
 import dev.zacsweers.metro.ContributesBinding
-import io.element.android.libraries.androidutils.json.JsonProvider
 import io.element.android.libraries.cachestore.api.CacheData
 import io.element.android.libraries.cachestore.api.CacheStore
 import io.element.android.libraries.core.extensions.runCatchingExceptions
 import io.element.android.libraries.wellknown.api.ElementWellKnown
+import io.element.android.libraries.wellknown.api.ElementWellKnownParser
 import io.element.android.libraries.wellknown.api.ElementWellknownStore
 import io.element.android.libraries.wellknown.api.WellknownRetrieverResult
 import io.element.android.services.toolbox.api.systemclock.SystemClock
@@ -21,14 +21,14 @@ import io.element.android.services.toolbox.api.systemclock.SystemClock
 @ContributesBinding(AppScope::class)
 class DefaultWellKnownStore(
     private val cacheStore: CacheStore,
-    private val json: JsonProvider,
+    private val elementWellKnownParser: ElementWellKnownParser,
     private val systemClock: SystemClock,
 ) : ElementWellknownStore {
     override suspend fun get(domain: String): WellknownRetrieverResult<ElementWellKnown> {
         return runCatchingExceptions {
             val cachedData = cacheStore.getData(key(domain))
             if (cachedData != null) {
-                val data = json().decodeFromString<InternalElementWellKnown>(cachedData.value).map()
+                val data = elementWellKnownParser.parse(cachedData.value).getOrThrow()
                 if (systemClock.epochMillis() > cachedData.updatedAt + CACHE_VALIDITY_MILLIS) {
                     WellknownRetrieverResult.Outdated(data)
                 } else {

libraries/wellknown/impl/src/main/kotlin/io/element/android/libraries/wellknown/impl/DefaultWellknownRetriever.kt

@@ -10,6 +10,7 @@ package io.element.android.libraries.wellknown.impl
 
 import dev.zacsweers.metro.AppScope
 import dev.zacsweers.metro.ContributesBinding
+import io.element.android.features.enterprise.api.EnterpriseService
 import io.element.android.libraries.androidutils.json.JsonProvider
 import io.element.android.libraries.core.extensions.runCatchingExceptions
 import io.element.android.libraries.core.uri.ensureProtocol
@@ -28,8 +29,14 @@ class DefaultWellknownRetriever(
     private val retrofitFactory: RetrofitFactory,
     private val elementWellknownStore: ElementWellknownStore,
     private val jsonProvider: JsonProvider,
+    private val enterpriseService: EnterpriseService,
 ) : WellknownRetriever {
     override suspend fun getElementWellKnown(baseUrl: String): WellknownRetrieverResult<ElementWellKnown> {
+        val overriddenElementWellKnown = enterpriseService.overriddenElementWellKnown()
+        if (overriddenElementWellKnown != null) {
+            return WellknownRetrieverResult.Success(overriddenElementWellKnown)
+        }
+
         val domain = URL(baseUrl).host
         return buildWellknownApi(baseUrl)
             .map { wellknownApi ->

libraries/wellknown/impl/src/test/kotlin/io/element/android/libraries/wellknown/impl/DefaultSessionWellknownRetrieverTest.kt

@@ -11,15 +11,16 @@
 package io.element.android.libraries.wellknown.impl
 
 import com.google.common.truth.Truth.assertThat
+import io.element.android.features.enterprise.test.FakeEnterpriseService
 import io.element.android.features.wellknown.test.FakeElementWellknownStore
 import io.element.android.features.wellknown.test.anElementWellKnown
 import io.element.android.libraries.androidutils.json.DefaultJsonProvider
-import io.element.android.libraries.androidutils.json.JsonProvider
 import io.element.android.libraries.matrix.api.exception.ClientException
 import io.element.android.libraries.matrix.test.AN_EXCEPTION
 import io.element.android.libraries.matrix.test.FakeMatrixClient
 import io.element.android.libraries.wellknown.api.CustomRecoveryPassphrase
 import io.element.android.libraries.wellknown.api.ElementWellKnown
+import io.element.android.libraries.wellknown.api.ElementWellKnownParser
 import io.element.android.libraries.wellknown.api.WellknownRetrieverResult
 import io.element.android.tests.testutils.lambda.lambdaError
 import io.element.android.tests.testutils.lambda.lambdaRecorder
@@ -276,7 +277,7 @@ class DefaultSessionWellknownRetrieverTest {
                 Result.success("{}".toByteArray())
             },
             cacheStore = cacheStore,
-            jsonProvider = JsonProvider { error("Failed to parse JSON") }
+            elementWellKnownParser = { Result.failure(IllegalStateException("Failed to parse JSON")) }
         )
         assertThat(sut.getElementWellKnown()).isInstanceOf(WellknownRetrieverResult.Error::class.java)
         // Ensure that the cache is deleted after the failure to parse it
@@ -320,20 +321,43 @@ class DefaultSessionWellknownRetrieverTest {
         )
     }
 
+    @Test
+    fun `get element wellknown was overridden`() = runTest {
+        val getLambda = lambdaRecorder<String, Result<ByteArray>> { Result.failure(IllegalStateException("BOOM")) }
+        val wellKnown = anElementWellKnown()
+
+        val sut = createDefaultSessionWellknownRetriever(
+            getUrlLambda = getLambda,
+            enterpriseService = FakeEnterpriseService(
+                overrideWellKnownResult = { wellKnown }
+            )
+        )
+
+        // The overridden value is returned
+        assertThat(sut.getElementWellKnown()).isEqualTo(
+            WellknownRetrieverResult.Success(wellKnown)
+        )
+
+        // And the endpoint is never hit
+        getLambda.assertions().isNeverCalled()
+    }
+
     private fun parsedWellKnownContent() = DefaultJsonProvider().invoke().decodeFromString<InternalElementWellKnown>(WELLKNOWN_CONTENT).map()
 
     private fun TestScope.createDefaultSessionWellknownRetriever(
         cacheStore: FakeElementWellknownStore = FakeElementWellknownStore(),
         getUrlLambda: (String) -> Result<ByteArray>,
-        jsonProvider: JsonProvider = DefaultJsonProvider(),
+        elementWellKnownParser: ElementWellKnownParser = DefaultElementWellKnownParser(DefaultJsonProvider()),
+        enterpriseService: FakeEnterpriseService = FakeEnterpriseService(overrideWellKnownResult = { null }),
     ) = DefaultSessionWellknownRetriever(
         matrixClient = FakeMatrixClient(
             userIdServerNameLambda = { "user.domain.org" },
             getUrlLambda = getUrlLambda,
         ),
-        json = jsonProvider,
         sessionCoroutineScope = backgroundScope,
         elementWellknownStore = cacheStore,
+        elementWellKnownParser = elementWellKnownParser,
+        enterpriseService = enterpriseService,
     )
 
     companion object {

libraries/wellknown/impl/src/test/kotlin/io/element/android/libraries/wellknown/impl/DefaultWellKnownStoreTest.kt

@@ -13,6 +13,7 @@ import io.element.android.libraries.androidutils.json.DefaultJsonProvider
 import io.element.android.libraries.cachestore.api.CacheData
 import io.element.android.libraries.sessionstorage.test.InMemoryCacheStore
 import io.element.android.libraries.wellknown.api.CustomRecoveryPassphrase
+import io.element.android.libraries.wellknown.api.ElementWellKnownParser
 import io.element.android.libraries.wellknown.api.WellknownRetrieverResult
 import io.element.android.services.toolbox.test.systemclock.A_FAKE_TIMESTAMP
 import io.element.android.services.toolbox.test.systemclock.FakeSystemClock
@@ -150,9 +151,10 @@ class DefaultWellKnownStoreTest {
     private fun createDefaultWellKnownStore(
         cacheStore: InMemoryCacheStore = InMemoryCacheStore(),
         systemClock: FakeSystemClock = FakeSystemClock(),
+        elementWellKnownParser: ElementWellKnownParser = DefaultElementWellKnownParser(jsonProvider),
     ) = DefaultWellKnownStore(
         cacheStore = cacheStore,
-        json = jsonProvider,
         systemClock = systemClock,
+        elementWellKnownParser = elementWellKnownParser,
     )
 }

libraries/wellknown/impl/src/test/kotlin/io/element/android/libraries/wellknown/impl/DefaultWellknownRetrieverTest.kt

@@ -11,6 +11,7 @@
 package io.element.android.libraries.wellknown.impl
 
 import com.google.common.truth.Truth.assertThat
+import io.element.android.features.enterprise.test.FakeEnterpriseService
 import io.element.android.features.wellknown.test.FakeElementWellknownStore
 import io.element.android.features.wellknown.test.anElementWellKnown
 import io.element.android.libraries.androidutils.json.DefaultJsonProvider
@@ -19,6 +20,7 @@ import io.element.android.libraries.network.RetrofitFactory
 import io.element.android.libraries.wellknown.api.CustomRecoveryPassphrase
 import io.element.android.libraries.wellknown.api.ElementWellKnown
 import io.element.android.libraries.wellknown.api.WellknownRetrieverResult
+import io.element.android.tests.testutils.lambda.lambdaRecorder
 import io.mockk.every
 import io.mockk.mockk
 import io.mockk.verify
@@ -236,6 +238,27 @@ class DefaultWellknownRetrieverTest {
         assertThat(cacheStore.get(WELLKNOWN_URL)).isEqualTo(WellknownRetrieverResult.NotFound)
     }
 
+    @Test
+    fun `get element wellknown was overridden`() = runTest {
+        val getLambda = lambdaRecorder<Request, Call> { mockCall() }
+        val wellKnown = anElementWellKnown()
+
+        val sut = createDefaultWellknownRetriever(
+            callFactory = getLambda,
+            enterpriseService = FakeEnterpriseService(
+                overrideWellKnownResult = { wellKnown }
+            )
+        )
+
+        // The overridden value is returned
+        assertThat(sut.getElementWellKnown(WELLKNOWN_URL)).isEqualTo(
+            WellknownRetrieverResult.Success(wellKnown)
+        )
+
+        // And the endpoint is never hit
+        getLambda.assertions().isNeverCalled()
+    }
+
     private fun defaultResponse(
         body: String = WELLKNOWN_CONTENT,
         status: Int = 200,
@@ -251,6 +274,7 @@ class DefaultWellknownRetrieverTest {
         callFactory: Call.Factory = Call.Factory { _: Request -> mockCall(defaultResponse()) },
         cacheStore: FakeElementWellknownStore = FakeElementWellknownStore(),
         jsonProvider: JsonProvider = DefaultJsonProvider(),
+        enterpriseService: FakeEnterpriseService = FakeEnterpriseService(overrideWellKnownResult = { null }),
     ) = DefaultWellknownRetriever(
         retrofitFactory = RetrofitFactory(
             callFactory = { callFactory },
@@ -258,6 +282,7 @@ class DefaultWellknownRetrieverTest {
         ),
         jsonProvider = jsonProvider,
         elementWellknownStore = cacheStore,
+        enterpriseService = enterpriseService,
     )
 
     companion object {

tests/konsist/src/test/kotlin/io/element/android/tests/konsist/KonsistPreviewTest.kt

@@ -88,6 +88,8 @@ class KonsistPreviewTest {
         "BackgroundVerticalGradientPreview",
         "ColorAliasesPreview",
         "EmojiItemWithPopupPreview",
+        "EnterpriseExtraDeveloperOptionsRendererBottomSheetPreview",
+        "EnterpriseExtraDeveloperOptionsRendererListItemPreview",
         "FocusedEventPreview",
         "GradientFloatingActionButtonCircleShapePreview",
         "HeaderFooterPageScrollablePreview",