Add test on DefaultEntryPoints

features/createroom/impl/src/test/kotlin/io/element/android/features/createroom/impl/DefaultCreateRoomEntryPointTest.kt

@@ -0,0 +1,40 @@
+/*
+ * 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.features.createroom.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.features.createroom.api.CreateRoomEntryPoint
+import io.element.android.libraries.matrix.api.core.RoomId
+import io.element.android.tests.testutils.lambda.lambdaError
+import io.element.android.tests.testutils.node.TestParentNode
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class DefaultCreateRoomEntryPointTest {
+    @Test
+    fun `test node builder`() {
+        val entryPoint = DefaultCreateRoomEntryPoint()
+
+        val parentNode = TestParentNode.create { buildContext, plugins ->
+            CreateRoomFlowNode(
+                buildContext = buildContext,
+                plugins = plugins,
+            )
+        }
+        val callback = object : CreateRoomEntryPoint.Callback {
+            override fun onRoomCreated(roomId: RoomId) = lambdaError()
+        }
+        val result = entryPoint.nodeBuilder(parentNode, BuildContext.root(null))
+            .callback(callback)
+            .build()
+        assertThat(result.plugins).contains(callback)
+    }
+}