SortItemAdapterTest.kt

Enable keyboard shortcuts

package mozilla.lockbox.adapter

import android.content.Context

import android.graphics.Color

import android.widget.ListView

import android.widget.TextView

import androidx.test.core.app.ApplicationProvider

import mozilla.lockbox.R

import mozilla.lockbox.action.Setting

import org.hamcrest.Matchers.instanceOf

import org.junit.Assert.assertEquals

import org.junit.Assert.assertThat

import org.junit.Before

import org.junit.Test

import org.junit.runner.RunWith

import org.mockito.Mockito.spy

import org.mockito.Mockito.verify

import org.robolectric.RobolectricTestRunner

import org.robolectric.annotation.Config

@RunWith(RobolectricTestRunner::class)

@Config(packageName = "mozilla.lockbox")

class SortItemAdapterTest {

    private lateinit var context: Context

    private val list = listOf(

        Setting.ItemListSort.ALPHABETICALLY,

        Setting.ItemListSort.RECENTLY_USED

    lateinit var subject: SortItemAdapter

    @Before

    fun setUp() {

        context = ApplicationProvider.getApplicationContext()

        subject = SortItemAdapter(context, android.R.layout.simple_spinner_item, ArrayList(list))

    @Test

    fun `setSelection should update list`() {

        subject = spy(subject)

        subject.setSelection(1)

        verify(subject).notifyDataSetChanged()

    @Test

    fun `get view`() {

        val parent = ListView(context)

        val view = subject.getView(0, null, parent)

        assertThat(view, instanceOf(TextView::class.java))

        val label = spy(view as TextView)

        assertEquals(label.text, context.getString(R.string.all_logins_a_z))

        assertEquals(label.currentTextColor, Color.WHITE)

        assertEquals(label.textSize, 20.0f)

    @Test

    fun `get dropdown view`() {

        val parent = ListView(context)

        val view = subject.getDropDownView(0, null, parent)

        assertThat(view, instanceOf(TextView::class.java))

        val label = spy(view as TextView)

        assertEquals(label.text, context.getString(R.string.sort_menu_az))

        assertEquals(label.currentTextColor, context.resources.getColor(R.color.black_87_percent, null))

        assertEquals(label.textSize, 14.0f)