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fenix/app/src/test/java/org/mozilla/fenix/collections/SaveCollectionListAdapterTe...

81 lines
2.5 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.collections
import android.view.ViewGroup
import android.widget.FrameLayout
import io.mockk.Runs
import io.mockk.every
import io.mockk.just
import io.mockk.mockk
import io.mockk.verify
import kotlinx.android.synthetic.main.collections_list_item.view.*
import mozilla.components.feature.tab.collections.TabCollection
import mozilla.components.support.test.robolectric.testContext
import org.junit.Assert.assertEquals
import org.junit.Before
import org.junit.Test
import org.junit.runner.RunWith
import org.mozilla.fenix.helpers.FenixRobolectricTestRunner
@RunWith(FenixRobolectricTestRunner::class)
class SaveCollectionListAdapterTest {
private lateinit var parent: ViewGroup
private lateinit var interactor: CollectionCreationInteractor
private lateinit var adapter: SaveCollectionListAdapter
@Before
fun setup() {
parent = FrameLayout(testContext)
interactor = mockk()
adapter = SaveCollectionListAdapter(interactor)
every { interactor.selectCollection(any(), any()) } just Runs
}
@Test
fun `getItemCount should return the number of tab collections`() {
val collection = mockk<TabCollection>()
assertEquals(0, adapter.itemCount)
adapter.updateData(
tabCollections = listOf(collection),
selectedTabs = emptySet()
)
assertEquals(1, adapter.itemCount)
}
@Test
fun `creates and binds viewholder`() {
val collection = mockk<TabCollection> {
every { id } returns 0L
every { title } returns "Collection"
every { tabs } returns listOf(
mockk {
every { url } returns "https://mozilla.org"
},
mockk {
every { url } returns "https://firefox.com"
}
)
}
adapter.updateData(
tabCollections = listOf(collection),
selectedTabs = emptySet()
)
val holder = adapter.createViewHolder(parent, 0)
adapter.bindViewHolder(holder, 0)
assertEquals("Collection", holder.itemView.collection_item.text)
assertEquals("mozilla.org, firefox.com", holder.itemView.collection_description.text)
holder.itemView.performClick()
verify { interactor.selectCollection(collection, emptyList()) }
}
}