diff --git a/tests/cts/net/src/android/net/cts/ConnectivityFrameworkInitializerTiramisuTest.kt b/tests/cts/net/src/android/net/cts/ConnectivityFrameworkInitializerTiramisuTest.kt
new file mode 100644
index 0000000..049372f
--- /dev/null
+++ b/tests/cts/net/src/android/net/cts/ConnectivityFrameworkInitializerTiramisuTest.kt
@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * 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 android.net.cts
+
+import android.net.nsd.NsdManager
+import androidx.test.platform.app.InstrumentationRegistry
+import com.android.networkstack.apishim.ConnectivityFrameworkInitShimImpl
+import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
+import com.android.testutils.DevSdkIgnoreRunner
+import com.android.testutils.SC_V2
+import org.junit.Test
+import org.junit.runner.RunWith
+import kotlin.test.assertNotNull
+
+private val cfiShim = ConnectivityFrameworkInitShimImpl.newInstance()
+
+@RunWith(DevSdkIgnoreRunner::class)
+// ConnectivityFrameworkInitializerTiramisu was added in T
+@IgnoreUpTo(SC_V2) // TODO: Use to Build.VERSION_CODES.SC_V2 when available
+class ConnectivityFrameworkInitializerTiramisuTest {
+    @Test
+    fun testServicesRegistered() {
+        val ctx = InstrumentationRegistry.getInstrumentation().context as android.content.Context
+        assertNotNull(ctx.getSystemService(NsdManager::class.java),
+                "NsdManager not registered")
+    }
+
+    // registerServiceWrappers can only be called during initialization and should throw otherwise
+    @Test(expected = IllegalStateException::class)
+    fun testThrows() {
+        cfiShim.registerServiceWrappers()
+    }
+}