Merge "setup robolectric for sysui" into tm-qpr-dev

packages/SystemUI/Android.bp

@@ -167,25 +167,14 @@ java_library {
 }
 
 android_library {
-    name: "SystemUI-tests",
+    name: "SystemUI-tests-base",
     manifest: "tests/AndroidManifest-base.xml",
-    additional_manifests: ["tests/AndroidManifest.xml"],
-
     resource_dirs: [
         "tests/res",
         "res-product",
         "res-keyguard",
         "res",
     ],
-    srcs: [
-        "tests/src/**/*.kt",
-        "tests/src/**/*.java",
-        "src/**/*.kt",
-        "src/**/*.java",
-        "src/**/I*.aidl",
-        ":ReleaseJavaFiles",
-        ":SystemUI-tests-utils",
-    ],
     static_libs: [
         "WifiTrackerLib",
         "SystemUIAnimationLib",
@@ -224,9 +213,6 @@ android_library {
         "metrics-helper-lib",
         "hamcrest-library",
         "androidx.test.rules",
-        "androidx.test.uiautomator",
-        "mockito-target-extended-minus-junit4",
-        "androidx.test.ext.junit",
         "testables",
         "truth-prebuilt",
         "monet",
@@ -236,6 +222,27 @@ android_library {
         "LowLightDreamLib",
         "motion_tool_lib",
     ],
+}
+
+android_library {
+    name: "SystemUI-tests",
+    manifest: "tests/AndroidManifest-base.xml",
+    additional_manifests: ["tests/AndroidManifest.xml"],
+    srcs: [
+        "tests/src/**/*.kt",
+        "tests/src/**/*.java",
+        "src/**/*.kt",
+        "src/**/*.java",
+        "src/**/I*.aidl",
+        ":ReleaseJavaFiles",
+        ":SystemUI-tests-utils",
+    ],
+    static_libs: [
+        "SystemUI-tests-base",
+        "androidx.test.uiautomator",
+        "mockito-target-extended-minus-junit4",
+        "androidx.test.ext.junit",
+    ],
     libs: [
         "android.test.runner",
         "android.test.base",
@@ -249,6 +256,45 @@ android_library {
     plugins: ["dagger2-compiler"],
 }
 
+android_app {
+    name: "SystemUIRobo-stub",
+    defaults: [
+        "platform_app_defaults",
+        "SystemUI_app_defaults",
+    ],
+    manifest: "tests/AndroidManifest-base.xml",
+    static_libs: [
+        "SystemUI-tests-base",
+    ],
+    aaptflags: [
+        "--extra-packages",
+        "com.android.systemui",
+    ],
+    dont_merge_manifests: true,
+    platform_apis: true,
+    system_ext_specific: true,
+    certificate: "platform",
+    privileged: true,
+    resource_dirs: [],
+}
+
+android_robolectric_test {
+    name: "SystemUiRoboTests",
+    srcs: [
+        "tests/robolectric/src/**/*.kt",
+        "tests/robolectric/src/**/*.java",
+    ],
+    libs: [
+        "android.test.runner",
+        "android.test.base",
+        "android.test.mock",
+        "truth-prebuilt",
+    ],
+    kotlincflags: ["-Xjvm-default=enable"],
+    instrumentation_for: "SystemUIRobo-stub",
+    java_resource_dirs: ["tests/robolectric/config"],
+}
+
 // Opt-out config for optimizing the SystemUI target using R8.
 // Disabled via `export SYSTEMUI_OPTIMIZE_JAVA=false`, or explicitly in Make via
 // `SYSTEMUI_OPTIMIZE_JAVA := false`.

packages/SystemUI/tests/robolectric/config/robolectric.properties

@@ -0,0 +1,16 @@
+#
+# 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.
+#
+sdk=NEWEST_SDK

packages/SystemUI/tests/robolectric/src/com/android/systemui/robotests/SysuiResourceLoadingTest.java

@@ -0,0 +1,35 @@
+/*
+ * 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 com.android.systemui.robotests;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.runner.AndroidJUnit4;
+import static com.google.common.truth.Truth.assertThat;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@SmallTest
+@RunWith(AndroidJUnit4.class)
+public class SysuiResourceLoadingTest extends SysuiRoboBase {
+    @Test
+    public void testResources() {
+        assertThat(getContext().getString(com.android.systemui.R.string.app_label))
+                .isEqualTo("System UI");
+        assertThat(getContext().getString(com.android.systemui.tests.R.string.test_content))
+                .isNotEmpty();
+    }
+}

packages/SystemUI/tests/robolectric/src/com/android/systemui/robotests/SysuiRoboBase.java

@@ -0,0 +1,27 @@
+/*
+ * 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 com.android.systemui.robotests;
+
+import android.content.Context;
+
+import androidx.test.InstrumentationRegistry;
+
+public class SysuiRoboBase {
+    public Context getContext() {
+        return InstrumentationRegistry.getContext();
+    }
+}