Manage data plans settings preference.

<?xml version="1.0" encoding="utf-8"?>

<!--

     Copyright (C) 2017 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.

-->

<FrameLayout

        xmlns:android="http://schemas.android.com/apk/res/android"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:paddingStart="@dimen/preference_no_icon_padding_start"

        android:paddingEnd="?android:attr/listPreferredItemPaddingEnd"

        android:paddingTop="8dp"

        android:paddingBottom="16dp">

    <Button

            android:id="@+id/manage_data_plans"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:text="@string/data_plan_usage_manage_plans_button_text"

            android:textAllCaps="true"

            style="@style/AppActionPrimaryButton" />

</FrameLayout>

    <!--  action to select all [CHAR LIMIT=30] -->

    <string name="select_all">Select all</string>

    <!-- A button that gets displayed in data plan usage preference in settings page to manage data plans [CHAR LIMIT=25] -->

    <string name="data_plan_usage_manage_plans_button_text">Manage plans</string>

    <!-- Activity title for network data usage summary. [CHAR LIMIT=25] -->

    <string name="data_usage_summary_title">Data usage</string>

    <!-- Activity title for Appk data usage summary. [CHAR LIMIT=25] -->

/*

 * Copyright (C) 2017 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 android.content.Context;

import android.support.v7.preference.Preference;

import android.support.v7.preference.PreferenceViewHolder;

import android.view.LayoutInflater;

import android.view.View;

import android.widget.Button;

import android.widget.LinearLayout;

import com.android.settings.R;

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.robolectric.RuntimeEnvironment;

import org.robolectric.annotation.Config;

@RunWith(SettingsRobolectricTestRunner.class)

@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)

public final class ManageDataPlansPreferenceTest {

    private Preference mPreference;

    private PreferenceViewHolder mHolder;

    private Context mContext;

    @Before

    public void setUp() {

        mContext = RuntimeEnvironment.application;

        mPreference = new Preference(mContext);

        mPreference.setLayoutResource(R.layout.manage_data_plans_preference);

        LayoutInflater inflater = LayoutInflater.from(mContext);

        View view = inflater.inflate(mPreference.getLayoutResource(),

                new LinearLayout(mContext), false);

        mHolder = PreferenceViewHolder.createInstanceForTests(view);

    }

    @Test

    public void shouldRender_withData() {

        mPreference.onBindViewHolder(mHolder);

        Button managePlanButton = (Button) mHolder.findViewById(R.id.manage_data_plans);

        assertThat(managePlanButton.getText())

                .isEqualTo(mContext.getString(R.string.data_plan_usage_manage_plans_button_text));

    }

}