Create integration tests for Nearby Mainline module.

This test can ensure Nearby service available as System API
and not available for untrusted app.

Test: atest NearbyIntegrationPrivilegedTests NearbyIntegrationUntrustedTests
BUG: 214495869
Change-Id: I914bc9581c85f60db095ff58b167b2c8045a6659
diff --git a/nearby/TEST_MAPPING b/nearby/TEST_MAPPING
index f8e2afd..dbaca33 100644
--- a/nearby/TEST_MAPPING
+++ b/nearby/TEST_MAPPING
@@ -2,6 +2,12 @@
   "presubmit": [
     {
       "name": "NearbyUnitTests"
+    },
+    {
+      "name": "NearbyIntegrationPrivilegedTests"
+    },
+    {
+      "name": "NearbyIntegrationUntrustedTests"
     }
   ],
   "postsubmit": [
diff --git a/nearby/tests/integration/privileged/Android.bp b/nearby/tests/integration/privileged/Android.bp
new file mode 100644
index 0000000..e3250f6
--- /dev/null
+++ b/nearby/tests/integration/privileged/Android.bp
@@ -0,0 +1,33 @@
+// 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 {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+android_test {
+    name: "NearbyIntegrationPrivilegedTests",
+    defaults: ["mts-target-sdk-version-current"],
+    sdk_version: "test_current",
+    certificate: "platform",
+
+    srcs: ["src/**/*.kt"],
+    static_libs: [
+        "androidx.test.ext.junit",
+        "androidx.test.rules",
+        "junit",
+        "truth-prebuilt",
+    ],
+    test_suites: ["device-tests"],
+}
diff --git a/nearby/tests/integration/privileged/AndroidManifest.xml b/nearby/tests/integration/privileged/AndroidManifest.xml
new file mode 100644
index 0000000..c8fac0a
--- /dev/null
+++ b/nearby/tests/integration/privileged/AndroidManifest.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ 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.
+  -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="android.nearby.integration.privileged">
+
+    <instrumentation
+        android:name="androidx.test.runner.AndroidJUnitRunner"
+        android:targetPackage="android.nearby.integration.privileged"
+        android:label="Nearby Mainline Module Integration Privileged Tests" />
+
+</manifest>
diff --git a/nearby/tests/integration/privileged/src/android/nearby/integration/privileged/NearbyManagerTest.kt b/nearby/tests/integration/privileged/src/android/nearby/integration/privileged/NearbyManagerTest.kt
new file mode 100644
index 0000000..3b6337a
--- /dev/null
+++ b/nearby/tests/integration/privileged/src/android/nearby/integration/privileged/NearbyManagerTest.kt
@@ -0,0 +1,38 @@
+/*
+ * 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.nearby.integration.privileged
+
+import android.content.Context
+import android.nearby.NearbyManager
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.google.common.truth.Truth.assertThat
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class NearbyManagerTest {
+
+    /** Verify privileged app can get Nearby service. */
+    @Test
+    fun testContextGetNearbySystemService_fromPrivilegedApp_returnsNoneNull() {
+        val appContext = ApplicationProvider.getApplicationContext<Context>()
+        val nearbyManager = appContext.getSystemService(Context.NEARBY_SERVICE) as NearbyManager
+
+        assertThat(nearbyManager).isNotNull()
+    }
+}
diff --git a/nearby/tests/integration/untrusted/Android.bp b/nearby/tests/integration/untrusted/Android.bp
new file mode 100644
index 0000000..5736dde
--- /dev/null
+++ b/nearby/tests/integration/untrusted/Android.bp
@@ -0,0 +1,32 @@
+// 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 {
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+android_test {
+    name: "NearbyIntegrationUntrustedTests",
+    defaults: ["mts-target-sdk-version-current"],
+    sdk_version: "test_current",
+
+    srcs: ["src/**/*.kt"],
+    static_libs: [
+        "androidx.test.ext.junit",
+        "androidx.test.rules",
+        "junit",
+        "truth-prebuilt",
+    ],
+    test_suites: ["device-tests"],
+}
diff --git a/nearby/tests/integration/untrusted/AndroidManifest.xml b/nearby/tests/integration/untrusted/AndroidManifest.xml
new file mode 100644
index 0000000..d73f6b2
--- /dev/null
+++ b/nearby/tests/integration/untrusted/AndroidManifest.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ 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.
+  -->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+          package="android.nearby.integration.untrusted">
+
+    <instrumentation
+        android:name="androidx.test.runner.AndroidJUnitRunner"
+        android:targetPackage="android.nearby.integration.untrusted"
+        android:label="Nearby Mainline Module Integration Untrusted Tests" />
+
+</manifest>
diff --git a/nearby/tests/integration/untrusted/src/android/nearby/integration/untrusted/NearbyManagerTest.kt b/nearby/tests/integration/untrusted/src/android/nearby/integration/untrusted/NearbyManagerTest.kt
new file mode 100644
index 0000000..aa6aa2a
--- /dev/null
+++ b/nearby/tests/integration/untrusted/src/android/nearby/integration/untrusted/NearbyManagerTest.kt
@@ -0,0 +1,36 @@
+/*
+ * 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.nearby.integration.untrusted
+
+import android.content.Context
+import android.nearby.NearbyManager
+import androidx.test.core.app.ApplicationProvider
+import androidx.test.ext.junit.runners.AndroidJUnit4
+import com.google.common.truth.Truth.assertThat
+import org.junit.Test
+import org.junit.runner.RunWith
+
+@RunWith(AndroidJUnit4::class)
+class NearbyManagerTest {
+
+    /** Verify untrusted app can't get Nearby service. */
+    @Test
+    fun testContextGetNearbyService_fromUnTrustedApp_returnsNull() {
+        val appContext = ApplicationProvider.getApplicationContext<Context>()
+        assertThat(appContext.getSystemService(Context.NEARBY_SERVICE)).isNull()
+    }
+}