Add test on DefaultEntryPoints

libraries/roomselect/impl/src/main/kotlin/io/element/android/libraries/roomselect/impl/RoomSelectPresenter.kt

@@ -33,7 +33,7 @@ class RoomSelectPresenter(
     private val dataSource: RoomSelectSearchDataSource,
 ) : Presenter<RoomSelectState> {
     @AssistedFactory
-    interface Factory {
+    fun interface Factory {
         fun create(mode: RoomSelectMode): RoomSelectPresenter
     }
 

libraries/roomselect/impl/src/test/kotlin/io/element/android/libraries/roomselect/impl/DefaultRoomSelectEntryPointTest.kt

@@ -0,0 +1,51 @@
+/*
+ * Copyright 2025 New Vector 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.roomselect.impl
+
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.bumble.appyx.core.modality.BuildContext
+import com.google.common.truth.Truth.assertThat
+import io.element.android.libraries.matrix.api.core.RoomId
+import io.element.android.libraries.roomselect.api.RoomSelectEntryPoint
+import io.element.android.libraries.roomselect.api.RoomSelectMode
+import io.element.android.tests.testutils.lambda.lambdaError
+import io.element.android.tests.testutils.node.TestParentNode
+import kotlinx.coroutines.test.runTest
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class DefaultRoomSelectEntryPointTest {
+    @Test
+    fun `test node builder`() = runTest {
+        val entryPoint = DefaultRoomSelectEntryPoint()
+        val testMode = RoomSelectMode.Share
+        val parentNode = TestParentNode.create { buildContext, plugins ->
+            RoomSelectNode(
+                buildContext = buildContext,
+                plugins = plugins,
+                presenterFactory = { mode ->
+                    assertThat(mode).isEqualTo(testMode)
+                    createRoomSelectPresenter(mode)
+                },
+            )
+        }
+        val callback = object : RoomSelectEntryPoint.Callback {
+            override fun onRoomSelected(roomIds: List<RoomId>) = lambdaError()
+            override fun onCancel() = lambdaError()
+        }
+        val params = RoomSelectEntryPoint.Params(testMode)
+        val result = entryPoint.nodeBuilder(parentNode, BuildContext.root(null))
+            .params(params)
+            .callback(callback)
+            .build()
+        assertThat(result).isInstanceOf(RoomSelectNode::class.java)
+        assertThat(result.plugins).contains(RoomSelectNode.Inputs(params.mode))
+        assertThat(result.plugins).contains(callback)
+    }
+}

libraries/roomselect/impl/src/test/kotlin/io/element/android/libraries/roomselect/impl/RoomSelectPresenterTest.kt

@@ -111,15 +111,15 @@ class RoomSelectPresenterTest {
             cancel()
         }
     }
-
-    private fun TestScope.createRoomSelectPresenter(
-        mode: RoomSelectMode = RoomSelectMode.Forward,
-        roomListService: RoomListService = FakeRoomListService(),
-    ) = RoomSelectPresenter(
-        mode = mode,
-        dataSource = RoomSelectSearchDataSource(
-            roomListService = roomListService,
-            coroutineDispatchers = testCoroutineDispatchers(),
-        ),
-    )
 }
+
+internal fun TestScope.createRoomSelectPresenter(
+    mode: RoomSelectMode = RoomSelectMode.Forward,
+    roomListService: RoomListService = FakeRoomListService(),
+) = RoomSelectPresenter(
+    mode = mode,
+    dataSource = RoomSelectSearchDataSource(
+        roomListService = roomListService,
+        coroutineDispatchers = testCoroutineDispatchers(),
+    ),
+)