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fenix/app/src/test/java/org/mozilla/fenix/library/bookmarks/viewholders/BookmarkItemViewHolderTest.kt

145 lines
4.5 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.library.bookmarks.viewholders
import io.mockk.MockKAnnotations
import io.mockk.impl.annotations.MockK
import io.mockk.verify
import mozilla.components.concept.storage.BookmarkNode
import mozilla.components.concept.storage.BookmarkNodeType
import org.junit.Before
import org.junit.Test
import org.mozilla.fenix.ext.hideAndDisable
import org.mozilla.fenix.ext.showAndEnable
import org.mozilla.fenix.library.LibrarySiteItemView
import org.mozilla.fenix.library.bookmarks.BookmarkFragmentInteractor
import org.mozilla.fenix.library.bookmarks.BookmarkFragmentState
import org.mozilla.fenix.library.bookmarks.BookmarkPayload
class BookmarkItemViewHolderTest {
@MockK
private lateinit var interactor: BookmarkFragmentInteractor
@MockK(relaxed = true)
private lateinit var siteItemView: LibrarySiteItemView
private lateinit var holder: BookmarkItemViewHolder
private val item = BookmarkNode(
type = BookmarkNodeType.ITEM,
guid = "456",
parentGuid = "123",
position = 0,
title = "Mozilla",
url = "https://www.mozilla.org",
children = listOf()
)
@Before
fun setup() {
MockKAnnotations.init(this)
holder = BookmarkItemViewHolder(siteItemView, interactor)
}
@Test
fun `binds views for unselected item`() {
val mode = BookmarkFragmentState.Mode.Normal()
holder.bind(item, mode)
verify {
siteItemView.setSelectionInteractor(item, mode, interactor)
siteItemView.titleView.text = item.title
siteItemView.urlView.text = item.url
siteItemView.overflowView.showAndEnable()
siteItemView.changeSelected(false)
holder.setColorsAndIcons(item.url)
}
}
@Test
fun `binds views for selected item`() {
val mode = BookmarkFragmentState.Mode.Selecting(setOf(item))
holder.bind(item, mode)
verify {
siteItemView.setSelectionInteractor(item, mode, interactor)
siteItemView.titleView.text = item.title
siteItemView.urlView.text = item.url
siteItemView.overflowView.hideAndDisable()
siteItemView.changeSelected(true)
holder.setColorsAndIcons(item.url)
}
}
@Test
fun `bind with payload of no changes does not rebind views`() {
holder.bind(
item,
BookmarkFragmentState.Mode.Normal(),
BookmarkPayload(false, false, false, false)
)
verify(inverse = true) {
siteItemView.titleView.text = item.title
siteItemView.urlView.text = item.url
siteItemView.overflowView.showAndEnable()
siteItemView.overflowView.hideAndDisable()
siteItemView.changeSelected(any())
holder.setColorsAndIcons(item.url)
}
}
@Test
fun `binding an item with a null title uses the url as the title`() {
val item = item.copy(title = null)
holder.bind(item, BookmarkFragmentState.Mode.Normal())
verify { siteItemView.titleView.text = item.url }
}
@Test
fun `binding an item with a blank title uses the url as the title`() {
val item = item.copy(title = " ")
holder.bind(item, BookmarkFragmentState.Mode.Normal())
verify { siteItemView.titleView.text = item.url }
}
@Test
fun `rebinds title if item title is null and the item url has changed`() {
val item = item.copy(title = null)
holder.bind(
item,
BookmarkFragmentState.Mode.Normal(),
BookmarkPayload(
titleChanged = false,
urlChanged = true,
selectedChanged = false,
modeChanged = false
)
)
verify { siteItemView.titleView.text = item.url }
}
@Test
fun `rebinds title if item title is blank and the item url has changed`() {
val item = item.copy(title = " ")
holder.bind(
item,
BookmarkFragmentState.Mode.Normal(),
BookmarkPayload(
titleChanged = false,
urlChanged = true,
selectedChanged = false,
modeChanged = false
)
)
verify { siteItemView.titleView.text = item.url }
}
}