85 lines
2.8 KiB
Kotlin
85 lines
2.8 KiB
Kotlin
/* 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.settings.about
|
|
|
|
import android.view.ViewGroup
|
|
import android.widget.TextView
|
|
import io.mockk.Runs
|
|
import io.mockk.every
|
|
import io.mockk.just
|
|
import io.mockk.mockk
|
|
import io.mockk.spyk
|
|
import io.mockk.verify
|
|
import kotlinx.android.synthetic.main.about_list_item.view.*
|
|
import mozilla.components.support.test.robolectric.testContext
|
|
import org.junit.Assert.assertEquals
|
|
import org.junit.Test
|
|
import org.junit.runner.RunWith
|
|
import org.mozilla.fenix.helpers.FenixRobolectricTestRunner
|
|
import org.mozilla.fenix.settings.about.viewholders.AboutItemViewHolder
|
|
|
|
@RunWith(FenixRobolectricTestRunner::class)
|
|
class AboutPageAdapterTest {
|
|
private val aboutList: List<AboutPageItem> =
|
|
listOf(
|
|
AboutPageItem(
|
|
AboutItem.ExternalLink(
|
|
AboutItemType.WHATS_NEW,
|
|
"https://mozilla.org"
|
|
), "Libraries"
|
|
),
|
|
AboutPageItem(AboutItem.Libraries, "Libraries"),
|
|
AboutPageItem(AboutItem.Crashes, "Crashes")
|
|
)
|
|
private val listener: AboutPageListener = mockk(relaxed = true)
|
|
|
|
@Test
|
|
fun `getItemCount on a default instantiated Adapter should return 0`() {
|
|
val adapter = AboutPageAdapter(listener)
|
|
|
|
assertEquals(0, adapter.itemCount)
|
|
}
|
|
|
|
@Test
|
|
fun `getItemCount after updateData() call should return the correct list size`() {
|
|
val adapter = AboutPageAdapter(listener)
|
|
|
|
adapter.submitList(aboutList)
|
|
|
|
assertEquals(3, adapter.itemCount)
|
|
}
|
|
|
|
@Test
|
|
fun `the adapter uses AboutItemViewHolder`() {
|
|
val adapter = AboutPageAdapter(listener)
|
|
val parentView: ViewGroup = mockk(relaxed = true)
|
|
every { parentView.context } returns testContext
|
|
|
|
val viewHolder = adapter.onCreateViewHolder(parentView, AboutItemViewHolder.LAYOUT_ID)
|
|
|
|
assertEquals(AboutItemViewHolder::class, viewHolder::class)
|
|
}
|
|
|
|
@Test
|
|
fun `the adapter binds the right item to a ViewHolder`() {
|
|
val adapter = AboutPageAdapter(listener)
|
|
val parentView: ViewGroup = mockk(relaxed = true)
|
|
every { parentView.about_item_title } returns TextView(testContext)
|
|
val viewHolder = spyk(AboutItemViewHolder(parentView, mockk()))
|
|
every {
|
|
adapter.onCreateViewHolder(
|
|
parentView,
|
|
AboutItemViewHolder.LAYOUT_ID
|
|
)
|
|
} returns viewHolder
|
|
every { viewHolder.bind(any()) } just Runs
|
|
|
|
adapter.submitList(aboutList)
|
|
adapter.bindViewHolder(viewHolder, 1)
|
|
|
|
verify { viewHolder.bind(aboutList[1]) }
|
|
}
|
|
}
|