To use the getLaunchedFromPackage to get the actual package name

Bug: 170642995 Bug: 199176115 Test: Manual test Test: atest -c RequestToggleWiFiActivityTest Change-Id: I821e374d8762861f63185d20db2f75f05b503540
2021-09-29 03:15:07 +00:00
parent e517131123
commit 5145c2db59
2 changed files with 135 additions and 15 deletions
--- a/tests/unit/src/com/android/settings/wifi/RequestToggleWiFiActivityTest.java
+++ b/tests/unit/src/com/android/settings/wifi/RequestToggleWiFiActivityTest.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2021 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.wifi;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.when;
+
+import android.annotation.Nullable;
+import android.app.IActivityManager;
+import android.content.Context;
+import android.content.Intent;
+import android.net.wifi.WifiManager;
+import android.os.RemoteException;
+
+import androidx.test.core.app.ActivityScenario;
+import androidx.test.core.app.ApplicationProvider;
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.Spy;
+import org.mockito.junit.MockitoJUnit;
+import org.mockito.junit.MockitoRule;
+
+@RunWith(AndroidJUnit4.class)
+public class RequestToggleWiFiActivityTest {
+
+    @Rule
+    public final MockitoRule mMockitoRule = MockitoJUnit.rule();
+    @Spy
+    private final Context mContext = ApplicationProvider.getApplicationContext();
+    @Mock
+    private WifiManager mWifiManager;
+    @Mock
+    private IActivityManager mIActivityManager;
+
+    private ActivityScenario<RequestToggleWiFiActivity> mActivityScenario;
+    private RequestToggleWiFiActivity mActivity;
+
+    @Before
+    public void setUp() {
+        when(mContext.getSystemService(WifiManager.class)).thenReturn(mWifiManager);
+        when(mWifiManager.getWifiState()).thenReturn(WifiManager.WIFI_STATE_DISABLED);
+
+        mActivityScenario = ActivityScenario.launch(new Intent(WifiManager.ACTION_REQUEST_ENABLE));
+        mActivityScenario.onActivity(activity -> mActivity = activity);
+
+    }
+
+    @After
+    public void cleanUp() {
+        mActivity = null;
+        if (mActivityScenario != null) {
+            mActivityScenario.close();
+        }
+    }
+
+    @Test
+    public void getAppLabel_nullPackageName_returnNull() {
+        fakeCallingPackage(null);
+
+        assertThat(mActivity.getAppLabel()).isNull();
+    }
+
+    @Test
+    public void getAppLabel_settingsPackageName_returnNotNull() {
+        fakeCallingPackage("com.android.settings");
+
+        assertThat(mActivity.getAppLabel()).isNotNull();
+    }
+
+    private void fakeCallingPackage(@Nullable String packageName) {
+        assertThat(mActivity).isNotNull();
+        mActivity.mActivityManager = mIActivityManager;
+        try {
+            when(mIActivityManager.getLaunchedFromPackage(any())).thenReturn(packageName);
+        } catch (RemoteException e) {
+            // Do nothing.
+        }
+    }
+}