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fenix/app/src/test/java/org/mozilla/fenix/tabtray/TabTrayViewHolderTest.kt

40 lines
1.4 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.tabtray
import android.view.LayoutInflater
import androidx.test.core.app.ApplicationProvider
import io.mockk.mockk
import mozilla.components.browser.toolbar.MAX_URI_LENGTH
import mozilla.components.concept.tabstray.Tab
import org.junit.Assert.assertEquals
import org.junit.Test
import org.junit.runner.RunWith
import org.mockito.Mockito.doNothing
import org.mockito.Mockito.spy
import org.mozilla.fenix.R
import org.mozilla.fenix.helpers.FenixRobolectricTestRunner
@RunWith(FenixRobolectricTestRunner::class)
class TabTrayViewHolderTest {
@Test
fun `extremely long URLs are truncated to prevent slowing down the UI`() {
val view = LayoutInflater.from(ApplicationProvider.getApplicationContext()).inflate(
R.layout.tab_tray_item, null, false)
val tabViewHolder = spy(TabTrayViewHolder(view))
doNothing().`when`(tabViewHolder).updateBackgroundColor(false)
val extremelyLongUrl = "m".repeat(MAX_URI_LENGTH + 1)
val tab = Tab(
id = "123",
url = extremelyLongUrl)
tabViewHolder.bind(tab, false, mockk())
assertEquals("m".repeat(MAX_URI_LENGTH), tabViewHolder.urlView?.text)
}
}