From 0bf90f71869e87320d65485b7d7fcc70ba8eec6e Mon Sep 17 00:00:00 2001
From: changbetty <changbetty@google.com>
Date: Tue, 8 Sep 2020 15:41:49 +0800
Subject: [PATCH] [Testing] Use AndroidJUnit4 instead in
 MobilePlanPreferenceControllerTest

1. Use AndroidJunit4 instead of RobolectricTestRunner
2. Add @Before setup() for context
3. Change Copy Right
4. Workaround the resource getString to resolve the resource not found

Bug: 167997296
Test: atest -c MobilePlanPreferenceControllerTest
Change-Id: I5f43b6a4d20108195164038c02810b725abbcd06
---
 .../MobilePlanPreferenceControllerTest.java   | 53 +++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 tests/unit/src/com/android/settings/network/MobilePlanPreferenceControllerTest.java

diff --git a/tests/unit/src/com/android/settings/network/MobilePlanPreferenceControllerTest.java b/tests/unit/src/com/android/settings/network/MobilePlanPreferenceControllerTest.java
new file mode 100644
index 00000000000..7938a99fe24
--- /dev/null
+++ b/tests/unit/src/com/android/settings/network/MobilePlanPreferenceControllerTest.java
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2020 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.settings.network;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import android.content.Context;
+import android.content.res.Resources;
+
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+@RunWith(AndroidJUnit4.class)
+public class MobilePlanPreferenceControllerTest {
+
+    private Context mContext;
+
+    @Before
+    public void setUp() {
+        mContext = ApplicationProvider.getApplicationContext();
+    }
+
+    @Test
+    public void testNoProvisionStringFormattedCorrectly() {
+        final String operator = "test_operator";
+
+        assertThat(resourceString("mobile_no_provisioning_url", operator))
+                .contains(operator);
+    }
+
+    public String resourceString(String name, Object value) {
+        final Resources res = mContext.getResources();
+        return res.getString(res.getIdentifier(name, "string", mContext.getPackageName()), value);
+    }
+}