Commit 0cfde5b8 authored by Oana Horvath's avatar Oana Horvath Committed by Richard Pappalardo
Browse files

Added a method to detect the UI Theme (#6542)

parent ebdfe818
......@@ -4,13 +4,14 @@
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.Rule
import org.junit.Before
import org.junit.After
import org.junit.Before
import org.junit.Ignore
import org.junit.Rule
import org.junit.Test
import org.mozilla.fenix.helpers.AndroidAssetDispatcher
import org.mozilla.fenix.helpers.HomeActivityTestRule
......@@ -43,6 +44,16 @@ class SettingsBasicsTest {
mockWebServer.shutdown()
}
private fun getUiTheme(): Boolean {
val mode = activityTestRule.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
// Walks through settings menu and sub-menus to ensure all items are present
fun settingsMenuBasicsItemsTests() {
......@@ -115,19 +126,18 @@ class SettingsBasicsTest {
// Verify history and bookmarks are gone
}
@Ignore("This is a stub test, ignore for now")
@Test
fun changeThemeSetting() {
// Open 3dot (main) menu
// Select settings
// Verify default theme appears as "Light"
// Select theme to enter theme sub-menu
// Verify them sub-menu has 3 options: "Light", "Dark" and "Set by Battery Saver"
// Select "Dark" theme
// Verify them is changed to Dark
// Optional:
// Select "Set by battery saver"
// Verify theme changes based on battery saver
homeScreen {
}.openThreeDotMenu {
}.openSettings {
}.openThemeSubMenu {
verifyThemes()
selectDarkMode()
verifyDarkThemeApplied(getUiTheme())
selectLightMode()
verifyLightThemeApplied(getUiTheme())
}
}
@Ignore("This is a stub test, ignore for now")
......
......@@ -6,14 +6,17 @@
package org.mozilla.fenix.ui.robots
import androidx.test.espresso.Espresso
import androidx.test.espresso.Espresso.onView
import androidx.test.espresso.action.ViewActions
import androidx.test.espresso.assertion.ViewAssertions
import androidx.test.espresso.matcher.ViewMatchers
import androidx.test.espresso.matcher.ViewMatchers.withText
import androidx.test.platform.app.InstrumentationRegistry
import androidx.test.uiautomator.UiDevice
import org.hamcrest.CoreMatchers
import org.hamcrest.CoreMatchers.allOf
import org.junit.Assert.assertFalse
import org.junit.Assert.assertTrue
import org.mozilla.fenix.helpers.click
/**
* Implementation of Robot Pattern for the settings Theme sub menu.
......@@ -22,6 +25,14 @@ class SettingsSubMenuThemeRobot {
fun verifyThemes() = assertThemes()
fun verifyLightThemeApplied(expected: Boolean) = assertFalse("Light theme not selected", expected)
fun verifyDarkThemeApplied(expected: Boolean) = assertTrue("Dark theme not selected", expected)
fun selectDarkMode() = darkModeToggle().click()
fun selectLightMode() = lightModeToggle().click()
class Transition {
val mDevice = UiDevice.getInstance(InstrumentationRegistry.getInstrumentation())
......@@ -36,9 +47,9 @@ class SettingsSubMenuThemeRobot {
}
private fun assertThemes() {
onView(ViewMatchers.withText("Light"))
onView(withText("Light"))
.check(ViewAssertions.matches(ViewMatchers.withEffectiveVisibility(ViewMatchers.Visibility.VISIBLE)))
onView(ViewMatchers.withText("Dark"))
onView(withText("Dark"))
.check(ViewAssertions.matches(ViewMatchers.withEffectiveVisibility(ViewMatchers.Visibility.VISIBLE)))
// Conditionally unavailable on API 25
// onView(ViewMatchers.withText("Follow device theme"))
......@@ -46,4 +57,8 @@ private fun assertThemes() {
}
private fun goBackButton() =
Espresso.onView(CoreMatchers.allOf(ViewMatchers.withContentDescription("Navigate up")))
onView(allOf(ViewMatchers.withContentDescription("Navigate up")))
private fun darkModeToggle() = onView(withText("Dark"))
private fun lightModeToggle() = onView(withText("Light"))
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