iceraven-browser/app/src/androidTest/java/org/mozilla/fenix/ui/SettingsBasicsTest.kt

/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

package org.mozilla.fenix.ui

import android.content.res.Configuration
import androidx.test.platform.app.InstrumentationRegistry
import androidx.test.uiautomator.UiDevice
import okhttp3.mockwebserver.MockWebServer
import org.junit.After
import org.junit.Before
import org.junit.Rule
import org.junit.Test
import org.mozilla.fenix.FenixApplication
import org.mozilla.fenix.customannotations.SmokeTest
import org.mozilla.fenix.helpers.AndroidAssetDispatcher
import org.mozilla.fenix.helpers.FeatureSettingsHelper
import org.mozilla.fenix.helpers.HomeActivityIntentTestRule
import org.mozilla.fenix.helpers.TestAssetHelper.getGenericAsset
import org.mozilla.fenix.helpers.TestAssetHelper.getLoremIpsumAsset
import org.mozilla.fenix.helpers.TestHelper.restartApp
import org.mozilla.fenix.ui.robots.browserScreen
import org.mozilla.fenix.ui.robots.checkTextSizeOnWebsite
import org.mozilla.fenix.ui.robots.homeScreen
import org.mozilla.fenix.ui.robots.navigationToolbar

/**
 *  Tests for verifying the main three dot menu options
 *
 */

class SettingsBasicsTest {
    /* ktlint-disable no-blank-line-before-rbrace */ // This imposes unreadable grouping.

    private val mDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation())
    private lateinit var mockWebServer: MockWebServer
    private val featureSettingsHelper = FeatureSettingsHelper()

    @get:Rule
    val activityIntentTestRule = HomeActivityIntentTestRule()

    @Before
    fun setUp() {
        mockWebServer = MockWebServer().apply {
            dispatcher = AndroidAssetDispatcher()
            start()
        }

        featureSettingsHelper.setJumpBackCFREnabled(false)
    }

    @After
    fun tearDown() {
        mockWebServer.shutdown()

        // resetting modified features enabled setting to default
        featureSettingsHelper.resetAllFeatureFlags()
    }

    private fun getUiTheme(): Boolean {
        val mode =
            activityIntentTestRule.activity.resources?.configuration?.uiMode?.and(Configuration.UI_MODE_NIGHT_MASK)

        return when (mode) {
            Configuration.UI_MODE_NIGHT_YES -> true // dark theme is set
            Configuration.UI_MODE_NIGHT_NO -> false // dark theme is not set, using light theme
            else -> false // default option is light theme
        }
    }

    @Test
    fun settingsGeneralItemsTests() {
        homeScreen {
        }.openThreeDotMenu {
        }.openSettings {
            verifySettingsToolbar()
            verifyGeneralHeading()
            verifySearchButton()
            verifyTabsButton()
            verifyHomepageButton()
            verifyCustomizeButton()
            verifyLoginsAndPasswordsButton()
            verifyCreditCardsButton()
            verifyAccessibilityButton()
            verifyLanguageButton()
            verifySetAsDefaultBrowserButton()
        }
    }

    @Test
    fun searchSettingsItemsTest() {
        homeScreen {
        }.openThreeDotMenu {
        }.openSettings {
        }.openSearchSubMenu {
            verifySearchToolbar()
            verifyDefaultSearchEngineHeader()
            verifySearchEngineList()
        }
    }

    @Test
    fun selectNewDefaultSearchEngine() {
        // Goes through the settings and changes the default search engine, then verifies it has changed.
        homeScreen {
        }.openThreeDotMenu {
        }.openSettings {
        }.openSearchSubMenu {
            changeDefaultSearchEngine("DuckDuckGo")
        }.goBack {
        }.goBack {
            verifyDefaultSearchEngine("DuckDuckGo")
        }
    }

    @Test
    fun toggleShowVisitedSitesAndBookmarks() {
        // Bookmarks a few websites, toggles the history and bookmarks setting to off, then verifies if the visited and bookmarked websites do not show in the suggestions.
        val page1 = getGenericAsset(mockWebServer, 1)
        val page2 = getGenericAsset(mockWebServer, 2)
        val page3 = getGenericAsset(mockWebServer, 3)

        homeScreen {
        }.openNavigationToolbar {
        }.enterURLAndEnterToBrowser(page1.url) {
        }.openThreeDotMenu {
        }.bookmarkPage { }

        navigationToolbar {
        }.enterURLAndEnterToBrowser(page2.url) {
            verifyUrl(page2.url.toString())
        }.openThreeDotMenu {
        }.bookmarkPage { }

        navigationToolbar {
        }.enterURLAndEnterToBrowser(page3.url) {
            mDevice.waitForIdle()
        }

        navigationToolbar {
            verifyNoHistoryBookmarks()
        }
    }

    @Test
    fun changeThemeSetting() {
        // Goes through the settings and changes the default search engine, then verifies it changes.
        homeScreen {
        }.openThreeDotMenu {
        }.openSettings {
        }.openCustomizeSubMenu {
            verifyThemes()
            selectDarkMode()
            verifyDarkThemeApplied(getUiTheme())
            selectLightMode()
            verifyLightThemeApplied(getUiTheme())
        }
    }

    @Test
    fun changeAccessibiltySettings() {
        // Goes through the settings and changes the default text on a webpage, then verifies if the text has changed.
        val fenixApp = activityIntentTestRule.activity.applicationContext as FenixApplication
        val webpage = getLoremIpsumAsset(mockWebServer).url

        // This value will represent the text size percentage the webpage will scale to. The default value is 100%.
        val textSizePercentage = 180

        homeScreen {
        }.openThreeDotMenu {
        }.openSettings {
        }.openAccessibilitySubMenu {
            clickFontSizingSwitch()
            verifyEnabledMenuItems()
            changeTextSizeSlider(textSizePercentage)
            verifyTextSizePercentage(textSizePercentage)
        }.goBack {
        }.goBack {
        }.openNavigationToolbar {
        }.enterURLAndEnterToBrowser(webpage) {
            checkTextSizeOnWebsite(textSizePercentage, fenixApp.components)
        }.openThreeDotMenu {
        }.openSettings {
        }.openAccessibilitySubMenu {
            clickFontSizingSwitch()
            verifyMenuItemsAreDisabled()
        }
    }

    @SmokeTest
    @Test
    fun jumpBackInOptionTest() {
        val genericURL = getGenericAsset(mockWebServer, 1)

        navigationToolbar {
        }.enterURLAndEnterToBrowser(genericURL.url) {
            mDevice.waitForIdle()
        }.goToHomescreen {
            verifyJumpBackInSectionIsDisplayed()
        }.openThreeDotMenu {
        }.openCustomizeHome {
            clickJumpBackInButton()
        }.goBack {
            verifyJumpBackInSectionIsNotDisplayed()
        }
    }

    @SmokeTest
    @Test
    fun recentBookmarksOptionTest() {
        val genericURL = getGenericAsset(mockWebServer, 1)

        navigationToolbar {
        }.enterURLAndEnterToBrowser(genericURL.url) {
            mDevice.waitForIdle()
        }.openThreeDotMenu {
        }.bookmarkPage {
        }.goToHomescreen {
            verifyRecentBookmarksSectionIsDisplayed()
        }.openThreeDotMenu {
        }.openCustomizeHome {
            clickRecentBookmarksButton()
        }.goBack {
            verifyRecentBookmarksSectionIsNotDisplayed()
        }
    }

    @SmokeTest
    @Test
    fun startOnHomepageTest() {
        val genericURL = getGenericAsset(mockWebServer, 1)

        navigationToolbar {
        }.enterURLAndEnterToBrowser(genericURL.url) {
            mDevice.waitForIdle()
        }.openThreeDotMenu {
        }.openSettings {
        }.openHomepageSubMenu {
            clickStartOnHomepageButton()
        }

        restartApp(activityIntentTestRule)

        homeScreen {
            verifyHomeScreen()
        }
    }

    @SmokeTest
    @Test
    fun startOnLastTabTest() {
        val firstWebPage = getGenericAsset(mockWebServer, 1)

        homeScreen {
        }.openThreeDotMenu {
        }.openSettings {
        }.openHomepageSubMenu {
            clickStartOnHomepageButton()
        }

        restartApp(activityIntentTestRule)

        homeScreen {
            verifyHomeScreen()
        }

        navigationToolbar {
        }.enterURLAndEnterToBrowser(firstWebPage.url) {
            mDevice.waitForIdle()
        }.goToHomescreen {
        }.openThreeDotMenu {
        }.openCustomizeHome {
            clickStartOnLastTabButton()
        }

        restartApp(activityIntentTestRule)

        browserScreen {
            verifyUrl(firstWebPage.url.toString())
        }
    }
}