/*
 * 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.launcher3.ui.widget;

import static org.junit.Assert.assertTrue;

import androidx.test.filters.LargeTest;
import androidx.test.runner.AndroidJUnit4;
import androidx.test.uiautomator.By;
import androidx.test.uiautomator.UiObject2;
import android.view.View;

import com.android.launcher3.ItemInfo;
import com.android.launcher3.LauncherAppWidgetInfo;
import com.android.launcher3.LauncherAppWidgetProviderInfo;
import com.android.launcher3.Workspace.ItemOperator;
import com.android.launcher3.ui.AbstractLauncherUiTest;
import com.android.launcher3.ui.TestViewHelpers;
import com.android.launcher3.util.Condition;
import com.android.launcher3.util.Wait;
import com.android.launcher3.util.rule.ShellCommandRule;
import com.android.launcher3.widget.WidgetCell;

import org.junit.Ignore;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;

/**
 * Test to add widget from widget tray
 */
@LargeTest
@RunWith(AndroidJUnit4.class)
public class AddWidgetTest extends AbstractLauncherUiTest {

    @Rule public ShellCommandRule mGrantWidgetRule = ShellCommandRule.grantWidgetBind();

    @Test
    public void testDragIcon_portrait() throws Throwable {
        lockRotation(true);
        performTest();
    }

    @Test
    @Ignore // b/121280703
    public void testDragIcon_landscape() throws Throwable {
        lockRotation(false);
        performTest();
    }

    // Convert to TAPL b/131116002
    private void performTest() throws Throwable {
        clearHomescreen();
        mActivityMonitor.startLauncher();

        final LauncherAppWidgetProviderInfo widgetInfo =
                TestViewHelpers.findWidgetProvider(this, false /* hasConfigureScreen */);

        // Open widget tray and wait for load complete.
        final UiObject2 widgetContainer = TestViewHelpers.openWidgetsTray();
        Wait.atMost(null, Condition.minChildCount(widgetContainer, 2), DEFAULT_UI_TIMEOUT);

        // Drag widget to homescreen
        UiObject2 widget = scrollAndFind(widgetContainer, By.clazz(WidgetCell.class)
                .hasDescendant(By.text(widgetInfo.getLabel(mTargetContext.getPackageManager()))));
        TestViewHelpers.dragToWorkspace(widget, false);

        assertTrue(mActivityMonitor.itemExists(new ItemOperator() {
            @Override
            public boolean evaluate(ItemInfo info, View view) {
                return info instanceof LauncherAppWidgetInfo &&
                        ((LauncherAppWidgetInfo) info).providerName.getClassName().equals(
                                widgetInfo.provider.getClassName());
            }
        }).call());
    }
}
