Merge "Disable "Mobile data" in "Data usage" if no SIM."

2018-03-03 02:42:51 +00:00
parent 94e256743a 0bedf3569e
commit 68628c2edd
2 changed files with 118 additions and 4 deletions
--- a/tests/robotests/src/com/android/settings/datausage/CellDataPreferenceTest.java
+++ b/tests/robotests/src/com/android/settings/datausage/CellDataPreferenceTest.java
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2018 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.datausage;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import static org.mockito.ArgumentMatchers.anyInt;
+import static org.mockito.Mockito.when;
+
+import android.content.Context;
+import android.support.v7.preference.PreferenceViewHolder;
+import android.telephony.SubscriptionInfo;
+import android.telephony.SubscriptionManager;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.LinearLayout;
+
+import com.android.settings.TestConfig;
+import com.android.settings.testutils.SettingsRobolectricTestRunner;
+
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.robolectric.RuntimeEnvironment;
+import org.robolectric.annotation.Config;
+
+@RunWith(SettingsRobolectricTestRunner.class)
+@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)
+public class CellDataPreferenceTest {
+
+    @Mock
+    private SubscriptionManager mSubscriptionManager;
+    @Mock
+    private SubscriptionInfo mSubInfo;
+
+    private Context mContext;
+    private PreferenceViewHolder mHolder;
+    private CellDataPreference mPreference;
+    private SubscriptionManager.OnSubscriptionsChangedListener mListener;
+
+    @Before
+    public void setUp() {
+        MockitoAnnotations.initMocks(this);
+
+        mContext = RuntimeEnvironment.application;
+        mPreference = new CellDataPreference(mContext, null);
+        mListener = mPreference.mOnSubscriptionsChangeListener;
+
+        LayoutInflater inflater = LayoutInflater.from(mContext);
+        final View view = inflater.inflate(mPreference.getLayoutResource(),
+                new LinearLayout(mContext), false);
+
+        mHolder = PreferenceViewHolder.createInstanceForTests(view);
+    }
+
+    @Test
+    public void noActiveSub_shouldDisable() {
+        mPreference.mSubscriptionManager = mSubscriptionManager;
+        mListener.onSubscriptionsChanged();
+        assertThat(mPreference.isEnabled()).isFalse();
+
+        when(mSubscriptionManager.getActiveSubscriptionInfo(anyInt()))
+                .thenReturn(mSubInfo);
+        mListener.onSubscriptionsChanged();
+        assertThat(mPreference.isEnabled()).isTrue();
+    }
+
+}