Fix migration test per source set

matrix-sdk-android/src/androidTestKotlinCrypto/java/org/matrix/android/sdk/internal/database/CryptoSanityMigrationTest.kt

@@ -0,0 +1,69 @@
+/*
+ * Copyright 2022 The Matrix.org Foundation C.I.C.
+ *
+ * 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 org.matrix.android.sdk.internal.database
+
+import android.content.Context
+import androidx.test.platform.app.InstrumentationRegistry
+import io.realm.Realm
+import org.junit.After
+import org.junit.Before
+import org.junit.Rule
+import org.junit.Test
+import org.matrix.android.sdk.internal.crypto.store.db.RealmCryptoStoreMigration
+import org.matrix.android.sdk.internal.crypto.store.db.RealmCryptoStoreModule
+import org.matrix.android.sdk.internal.util.time.Clock
+
+class CryptoSanityMigrationTest {
+    @get:Rule val configurationFactory = TestRealmConfigurationFactory()
+
+    lateinit var context: Context
+    var realm: Realm? = null
+
+    @Before
+    fun setUp() {
+        context = InstrumentationRegistry.getInstrumentation().context
+    }
+
+    @After
+    fun tearDown() {
+        realm?.close()
+    }
+
+    @Test
+    fun cryptoDatabaseShouldMigrateGracefully() {
+        val realmName = "crypto_store_20.realm"
+
+        val migration = RealmCryptoStoreMigration(
+                object : Clock {
+                    override fun epochMillis(): Long {
+                        return 0L
+                    }
+                }
+        )
+
+        val realmConfiguration = configurationFactory.createConfiguration(
+                realmName,
+                "7b9a21a8a311e85d75b069a343c23fc952fc3fec5e0c83ecfa13f24b787479c487c3ed587db3dd1f5805d52041fc0ac246516e94b27ffa699ff928622e621aca",
+                RealmCryptoStoreModule(),
+                migration.schemaVersion,
+                migration
+        )
+        configurationFactory.copyRealmFromAssets(context, realmName, realmName)
+
+        realm = Realm.getInstance(realmConfiguration)
+    }
+}

matrix-sdk-android/src/androidTestRustCrypto/java/org/matrix/android/sdk/internal/database/CryptoSanityMigrationTest.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2022 The Matrix.org Foundation C.I.C.
+ * Copyright 2023 The Matrix.org Foundation C.I.C.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -30,6 +30,7 @@ import org.matrix.android.sdk.internal.crypto.RustEncryptionConfiguration
 import org.matrix.android.sdk.internal.crypto.store.db.RealmCryptoStoreMigration
 import org.matrix.android.sdk.internal.crypto.store.db.RealmCryptoStoreModule
 import org.matrix.android.sdk.internal.util.time.Clock
+import org.matrix.olm.OlmManager
 import java.io.File
 import java.security.KeyStore
 
@@ -41,6 +42,8 @@ class CryptoSanityMigrationTest {
 
     @Before
     fun setUp() {
+        // Ensure Olm is initialized
+        OlmManager()
         context = InstrumentationRegistry.getInstrumentation().context
     }
 
@@ -68,7 +71,7 @@ class CryptoSanityMigrationTest {
                                 SecretStoringUtils(context, keyStore, TestBuildVersionSdkIntProvider(), false)
                         )
                 ),
-                File("test_rust")
+                File(configurationFactory.root, "rust-sdk")
         )
 
         val realmConfiguration = configurationFactory.createConfiguration(