LockboxBroadcastReceiverTest.kt

Enable keyboard shortcuts

/*

 * 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 mozilla.lockbox

import android.content.Context

import android.content.Intent

import android.content.SharedPreferences

import androidx.preference.PreferenceManager

import mozilla.lockbox.support.ClipboardSupport

import mozilla.lockbox.support.Constant

import org.junit.Test

import org.junit.runner.RunWith

import org.mockito.ArgumentMatchers.anyLong

import org.mockito.ArgumentMatchers.anyString

import org.mockito.Mock

import org.mockito.Mockito

import org.mockito.Mockito.verify

import org.mockito.Mockito.verifyZeroInteractions

import org.powermock.api.mockito.PowerMockito

import org.powermock.core.classloader.annotations.PrepareForTest

import org.powermock.modules.junit4.PowerMockRunner

import org.mockito.Mockito.`when` as whenCalled

@RunWith(PowerMockRunner::class)

@PrepareForTest(PreferenceManager::class)

class LockboxBroadcastReceiverTest {

    @Mock

    val editor: SharedPreferences.Editor = Mockito.mock(SharedPreferences.Editor::class.java)

    @Mock

    val preferences: SharedPreferences = Mockito.mock(SharedPreferences::class.java)

    @Mock

    val context = Mockito.mock(Context::class.java)

    @Mock

    val intent = Mockito.mock(Intent::class.java)

    @Mock

    val clipboardSupport = Mockito.mock(ClipboardSupport::class.java)

    val subject = LockboxBroadcastReceiver { clipboardSupport }

    @Test

    fun `receiving unexpected intents`() {

        subject.onReceive(context, intent)

        verifyZeroInteractions(context)

        verifyZeroInteractions(preferences)

    @Test

    fun `receiving expected intents with a null context`() {

        whenCalled(intent.action).thenReturn("android.intent.action.BOOT_COMPLETED")

        subject.onReceive(null, intent)

        verifyZeroInteractions(context)

        verifyZeroInteractions(preferences)

    @Test

    fun `receiving expected BOOT_COMPLETED with a context object`() {

        whenCalled(intent.action).thenReturn("android.intent.action.BOOT_COMPLETED")

        Mockito.`when`(editor.putLong(anyString(), anyLong())).thenReturn(editor)

        Mockito.`when`(preferences.edit()).thenReturn(editor)

        PowerMockito.mockStatic(PreferenceManager::class.java)

        Mockito.`when`(PreferenceManager.getDefaultSharedPreferences(context)).thenReturn(preferences)

        subject.onReceive(context, intent)

        verify(preferences).edit()

        verify(editor).putLong(Constant.Key.autoLockTimerDate, 0)

        verify(editor).apply()

    @Test

    fun `receiving expected CLEAR_CLIPBOARD with a contet object`() {

        whenCalled(intent.action).thenReturn(Constant.Key.clearClipboardIntent)

        whenCalled(intent.getStringExtra(Constant.Key.clipboardDirtyExtra)).thenReturn("pasted value")

        subject.onReceive(context, intent)

        verify(clipboardSupport).clear("pasted value")