app_Settings/tests/unit/src/com/android/settings/sim/SimDialogActivityTest.java

/*
 * Copyright (C) 2023 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.sim;

import static android.os.UserManager.DISALLOW_CONFIG_MOBILE_NETWORKS;

import static com.google.common.truth.Truth.assertThat;

import static org.mockito.Mockito.when;

import android.content.Context;
import android.os.UserManager;

import androidx.test.annotation.UiThreadTest;
import androidx.test.core.app.ApplicationProvider;
import androidx.test.ext.junit.runners.AndroidJUnit4;

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)
@UiThreadTest
public class SimDialogActivityTest {
    @Rule
    public final MockitoRule mMockitoRule = MockitoJUnit.rule();
    @Spy
    private final Context mContext = ApplicationProvider.getApplicationContext();
    @Mock
    private UserManager mUserManager;

    private MockSimDialogActivity mActivity;

    @Before
    public void setUp() {
        when(mContext.getSystemService(UserManager.class)).thenReturn(mUserManager);
        when(mUserManager.isGuestUser()).thenReturn(false);
        when(mUserManager.hasUserRestriction(DISALLOW_CONFIG_MOBILE_NETWORKS)).thenReturn(false);

        mActivity = new MockSimDialogActivity();
    }

    @Test
    public void isUiRestricted_normally_returnFalse() {
        assertThat(mActivity.isUiRestricted()).isFalse();
    }

    @Test
    public void isUiRestricted_isGuestUser_returnTrue() {
        when(mUserManager.isGuestUser()).thenReturn(true);

        assertThat(mActivity.isUiRestricted()).isTrue();
    }

    @Test
    public void isUiRestricted_hasUserRestriction_returnTrue() {
        when(mUserManager.hasUserRestriction(DISALLOW_CONFIG_MOBILE_NETWORKS)).thenReturn(true);

        assertThat(mActivity.isUiRestricted()).isTrue();
    }

    public class MockSimDialogActivity extends SimDialogActivity {
        @Override
        public Context getApplicationContext() {
            return mContext;
        }
    }
}