Show badges for new invites (#355)

Show badges for new invites

Closes #238

features/invitelist/test/build.gradle.kts

@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2022 New Vector Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+plugins {
+    id("io.element.android-library")
+}
+
+android {
+    namespace = "io.element.android.features.invitelist.test"
+}
+
+dependencies {
+    implementation(libs.coroutines.core)
+    implementation(projects.libraries.matrix.api)
+    api(projects.features.invitelist.api)
+}

features/invitelist/test/src/main/kotlin/io/element/android/features/invitelist/test/FakeSeenInvitesStore.kt

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2023 New Vector Ltd
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.element.android.features.invitelist.test
+
+import io.element.android.features.invitelist.api.SeenInvitesStore
+import io.element.android.libraries.matrix.api.core.RoomId
+import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.flow.MutableStateFlow
+
+class FakeSeenInvitesStore : SeenInvitesStore {
+
+    private var existing = MutableStateFlow(emptySet<RoomId>())
+    private var provided: Set<RoomId>? = null
+
+    fun publishRoomIds(invites: Set<RoomId>) {
+        existing.value = invites
+    }
+
+    fun getProvidedRoomIds() = provided
+
+    override fun seenRoomIds(): Flow<Set<RoomId>> = existing
+
+    override suspend fun markAsSeen(roomIds: Set<RoomId>) {
+        provided = roomIds.toSet()
+    }
+}