proton-mail-android/app/src/androidTest/java/ch/protonmail/android/ui/view/SingleLineCollapsedLabelGro...

141 lines
4.7 KiB
Kotlin

/*
* Copyright (c) 2022 Proton AG
*
* This file is part of Proton Mail.
*
* Proton Mail is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Proton Mail is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Proton Mail. If not, see https://www.gnu.org/licenses/.
*/
package ch.protonmail.android.ui.view
import android.graphics.Color
import android.view.View
import androidx.test.espresso.Espresso.onView
import androidx.test.espresso.ViewInteraction
import androidx.test.espresso.assertion.ViewAssertions.matches
import androidx.test.espresso.matcher.ViewMatchers.withId
import androidx.test.espresso.matcher.ViewMatchers.withText
import androidx.test.internal.runner.junit4.AndroidJUnit4ClassRunner
import ch.protonmail.android.R
import ch.protonmail.android.domain.entity.Name
import ch.protonmail.android.labels.domain.model.LabelId
import ch.protonmail.android.testAndroidInstrumented.assertion.isGone
import ch.protonmail.android.testAndroidInstrumented.assertion.isVisible
import ch.protonmail.android.testAndroidInstrumented.matcher.withDrawable
import ch.protonmail.android.ui.model.LabelChipUiModel
import ch.protonmail.android.util.ViewTest
import org.hamcrest.Description
import org.hamcrest.Matcher
import org.hamcrest.TypeSafeDiagnosingMatcher
import org.junit.Test
import org.junit.runner.RunWith
@RunWith(AndroidJUnit4ClassRunner::class)
class SingleLineCollapsedLabelGroupViewTest :
ViewTest<SingleLineCollapsedLabelGroupView>(::SingleLineCollapsedLabelGroupView) {
@Test
fun whenTheLabelsListEmptyShouldHideTheView() {
runOnActivityThread {
testView.setLabels(emptyList())
}
onTestView().check(isGone())
}
@Test
fun whenHasLabelsShouldShowTheView() {
runOnActivityThread {
testView.setLabels(LabelList.withThreeItems)
}
onTestView().check(isVisible())
}
@Test
fun whenHasThreeLabelsShouldShowThemAllWithoutMoreTextView() {
runOnActivityThread {
testView.setLabels(LabelList.withThreeItems)
}
LabelList.withThreeItems.forEach { expectedLabel ->
onView(withLabelId(expectedLabel.id))
.check(isVisible())
.check(
matches(
withDrawable(
R.drawable.bg_collapsed_label,
expectedLabel.color
)
)
)
}
onMoreTextView().check(isGone())
}
@Test
fun whenHasFourLabelsShouldShowFirstThreeAndTheMoreTextView() {
val visibleLabels = LabelList.withFourItems.take(3)
val hiddenLabel = LabelList.withFourItems.last()
runOnActivityThread {
testView.setLabels(LabelList.withFourItems)
}
visibleLabels.forEach { visibleLabel ->
onView(withLabelId(visibleLabel.id))
.check(isVisible())
.check(
matches(
withDrawable(
R.drawable.bg_collapsed_label,
visibleLabel.color
)
)
)
}
onView(withLabelId(hiddenLabel.id)).check(isGone())
onMoreTextView()
.check(isVisible())
.check(matches(withText("+1")))
}
private fun withLabelId(labelId: LabelId): Matcher<View> {
return object : TypeSafeDiagnosingMatcher<View>() {
override fun matchesSafely(item: View, mismatchDescription: Description) =
(item as? CollapsedMessageLabelView)?.labelId == labelId
override fun describeTo(description: Description) {
description.appendText("Label id: ${labelId.id}")
}
}
}
private fun onMoreTextView(): ViewInteraction = onView(withId(R.id.more_items_ll_more_text_view))
}
private object LabelList {
val withThreeItems = listOf(
LabelChipUiModel(LabelId("a"), Name("first"), Color.RED),
LabelChipUiModel(LabelId("b"), Name("second"), Color.GREEN),
LabelChipUiModel(LabelId("c"), Name("third"), Color.BLUE),
)
val withFourItems = withThreeItems.toMutableList().plus(
LabelChipUiModel(LabelId("d"), Name("fourth"), Color.YELLOW)
)
}