For #20440 - Forces TopSitePager bind if no. of pages changed
parent
1cd04cd05e
commit
e2af42a497
@ -0,0 +1,78 @@
|
||||
/* 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.home.sessioncontrol
|
||||
|
||||
import io.mockk.every
|
||||
import io.mockk.mockk
|
||||
import mozilla.components.feature.top.sites.TopSite
|
||||
import mozilla.components.feature.top.sites.TopSite.Type.FRECENT
|
||||
import org.junit.Assert.assertEquals
|
||||
import org.junit.Assert.assertNull
|
||||
import org.junit.Test
|
||||
import org.mozilla.fenix.home.sessioncontrol.AdapterItem.CollectionItem
|
||||
import org.mozilla.fenix.home.sessioncontrol.AdapterItem.TopSitePager
|
||||
import org.mozilla.fenix.home.sessioncontrol.AdapterItem.TopSitePagerPayload
|
||||
|
||||
class SessionControlAdapterTest {
|
||||
|
||||
@Test
|
||||
fun `WHEN getChangePayload called with wrong type THEN return null`() {
|
||||
val newItem: AdapterItem = CollectionItem(mockk(), mockk(relaxed = true))
|
||||
|
||||
val result = TopSitePager(mockk()).getChangePayload(newItem)
|
||||
|
||||
assertNull(result)
|
||||
}
|
||||
|
||||
@Test
|
||||
fun `GIVEN topSitePager with 5 topSites WHEN getChangePayload with 10 items THEN return null`() {
|
||||
val newItem = TopSitePager(mockk(relaxed = true))
|
||||
val topSitePager = TopSitePager(mockk(relaxed = true))
|
||||
every { topSitePager.topSites.size } returns 5
|
||||
every { newItem.topSites.size } returns 10
|
||||
|
||||
val result = topSitePager.getChangePayload(newItem)
|
||||
|
||||
assertNull(result)
|
||||
}
|
||||
|
||||
@Test
|
||||
fun `GIVEN topSitePager with 10 topSites WHEN getChangePayload with 5 items THEN return null`() {
|
||||
val newItem = TopSitePager(mockk(relaxed = true))
|
||||
val topSitePager = TopSitePager(mockk(relaxed = true))
|
||||
every { topSitePager.topSites.size } returns 10
|
||||
every { newItem.topSites.size } returns 5
|
||||
|
||||
val result = topSitePager.getChangePayload(newItem)
|
||||
|
||||
assertNull(result)
|
||||
}
|
||||
|
||||
@Test
|
||||
fun `GIVEN two topSites WHEN getChangePayload called with one changed item THEN return TopSitePagerPayload with changes`() {
|
||||
val topSite0 = TopSite(-1, "topSite0", "", 0, FRECENT)
|
||||
val topSite1 = TopSite(-1, "topSite1", "", 0, FRECENT)
|
||||
val topSiteChanged = TopSite(-1, "changed", "", 0, FRECENT)
|
||||
val topSitePager = TopSitePager(listOf(topSite0, topSite1))
|
||||
val newItem = TopSitePager(listOf(topSite0, topSiteChanged))
|
||||
|
||||
val result = topSitePager.getChangePayload(newItem)
|
||||
|
||||
assertEquals(TopSitePagerPayload(setOf(Pair(1, topSiteChanged))), result)
|
||||
}
|
||||
|
||||
@Test
|
||||
fun `GIVEN two topSites WHEN getChangePayload called with one removed THEN return TopSitePagerPayload with removed item`() {
|
||||
val topSite0 = TopSite(-1, "topSite0", "", 0, FRECENT)
|
||||
val topSite1 = TopSite(-1, "topSite1", "", 0, FRECENT)
|
||||
val topSiteRemoved = TopSite(-1, "REMOVED", "", 0, FRECENT)
|
||||
val topSitePager = TopSitePager(listOf(topSite0, topSite1))
|
||||
val newItem = TopSitePager(listOf(topSite0))
|
||||
|
||||
val result = topSitePager.getChangePayload(newItem)
|
||||
|
||||
assertEquals(TopSitePagerPayload(setOf(Pair(1, topSiteRemoved))), result)
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue