Add more tests for Quiz (#4411)

app/src/test/kotlin/fr/free/nrw/commons/quiz/QuizActivityUnitTest.kt

@@ -4,6 +4,8 @@ import android.content.Context
 import android.view.LayoutInflater
 import android.view.View
 import android.widget.RadioButton
+import com.facebook.drawee.backends.pipeline.Fresco
+import com.facebook.soloader.SoLoader
 import fr.free.nrw.commons.R
 import fr.free.nrw.commons.TestCommonsApplication
 import org.junit.Assert
@@ -17,49 +19,40 @@ import org.powermock.api.mockito.PowerMockito.mock
 import org.powermock.reflect.Whitebox
 import org.robolectric.Robolectric
 import org.robolectric.RobolectricTestRunner
+import org.robolectric.RuntimeEnvironment
 import org.robolectric.annotation.Config
-import org.robolectric.annotation.LooperMode
-
 
 @RunWith(RobolectricTestRunner::class)
 @Config(sdk = [21], application = TestCommonsApplication::class)
-@LooperMode(LooperMode.Mode.PAUSED)
 class QuizActivityUnitTest {
 
+    private val SAMPLE_ALERT_TITLE_VALUE = "Title"
+    private val SAMPLE_ALERT_MESSAGE_VALUE = "Message"
+
     private lateinit var activity: QuizActivity
     private lateinit var positiveAnswer: RadioButton
     private lateinit var negativeAnswer: RadioButton
     private lateinit var view: View
-
-    private val SAMPLE_ALERT_TITLE_VALUE = "Title"
-    private val SAMPLE_ALERT_MESSAGE_VALUE = "Message"
+    private lateinit var context: Context
 
     @Mock
     private lateinit var quizController: QuizController
 
-    @Mock
-    private lateinit var context: Context
-
-
     @Before
     fun setUp() {
         MockitoAnnotations.initMocks(this)
-        activity = Robolectric.buildActivity(QuizActivity::class.java).get()
-
+        SoLoader.setInTestMode()
+        Fresco.initialize(RuntimeEnvironment.application.applicationContext)
+        activity = Robolectric.buildActivity(QuizActivity::class.java).create().get()
         context = mock(Context::class.java)
-
         view = LayoutInflater.from(activity)
             .inflate(R.layout.answer_layout, null) as View
-
         Mockito.`when`(context.getString(Mockito.any(Int::class.java)))
             .thenReturn("")
         quizController = QuizController()
-
         quizController.initialize(context)
-
         positiveAnswer = view.findViewById(R.id.quiz_positive_answer)
         negativeAnswer = view.findViewById(R.id.quiz_negative_answer)
-
         activity.positiveAnswer = positiveAnswer
         activity.negativeAnswer = negativeAnswer
     }
@@ -72,9 +65,16 @@ class QuizActivityUnitTest {
         Assert.assertNotNull(negativeAnswer)
     }
 
+    @Test
+    @Throws(Exception::class)
+    fun testSetNextQuestionCaseDefault() {
+        activity.setNextQuestion()
+    }
+
     @Test
     @Throws(Exception::class)
     fun testSetNextQuestion() {
+        activity.negativeAnswer.isChecked = true
         activity.setNextQuestion()
     }
 
@@ -87,10 +87,8 @@ class QuizActivityUnitTest {
     @Test
     @Throws(Exception::class)
     fun testEvaluateScore() {
-
         Whitebox.setInternalState(activity, "quiz", quizController.getQuiz())
         Whitebox.setInternalState(activity, "questionIndex", 0)
-
         activity.evaluateScore()
     }
 

app/src/test/kotlin/fr/free/nrw/commons/quiz/QuizCheckerUnitTest.kt

@@ -0,0 +1,137 @@
+package fr.free.nrw.commons.quiz
+
+import android.app.Activity
+import com.facebook.drawee.backends.pipeline.Fresco
+import com.facebook.soloader.SoLoader
+import com.nhaarman.mockitokotlin2.any
+import fr.free.nrw.commons.TestCommonsApplication
+import fr.free.nrw.commons.auth.SessionManager
+import fr.free.nrw.commons.kvstore.JsonKvStore
+import fr.free.nrw.commons.mwapi.OkHttpJsonApiClient
+import fr.free.nrw.commons.profile.achievements.FeedbackResponse
+import io.reactivex.Single
+import org.junit.Assert
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.Mock
+import org.mockito.Mockito
+import org.mockito.MockitoAnnotations
+import org.powermock.reflect.Whitebox
+import org.robolectric.Robolectric
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.RuntimeEnvironment
+import org.robolectric.annotation.Config
+import java.lang.reflect.Method
+
+@RunWith(RobolectricTestRunner::class)
+@Config(sdk = [21], application = TestCommonsApplication::class)
+class QuizCheckerUnitTest {
+
+    private lateinit var quizChecker: QuizChecker
+    private lateinit var activity: Activity
+
+    @Mock
+    private lateinit var sessionManager: SessionManager
+
+    @Mock
+    private lateinit var okHttpJsonApiClient: OkHttpJsonApiClient
+
+    @Mock
+    private lateinit var jsonKvStore: JsonKvStore
+
+    @Mock
+    private lateinit var feedbackResponse: FeedbackResponse
+
+    @Before
+    fun setUp() {
+        MockitoAnnotations.initMocks(this)
+        SoLoader.setInTestMode()
+        Fresco.initialize(RuntimeEnvironment.application.applicationContext)
+        activity = Robolectric.buildActivity(QuizActivity::class.java).create().get()
+        quizChecker = QuizChecker(sessionManager, okHttpJsonApiClient, jsonKvStore)
+        Mockito.`when`(sessionManager.userName).thenReturn("")
+        Mockito.`when`(okHttpJsonApiClient.getUploadCount(any())).thenReturn(Single.just(0))
+        Mockito.`when`(okHttpJsonApiClient.getAchievements(any()))
+            .thenReturn(Single.just(feedbackResponse))
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun checkNotNull() {
+        Assert.assertNotNull(quizChecker)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testInitQuizCheck() {
+        quizChecker.initQuizCheck(activity)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testCleanUp() {
+        quizChecker.cleanup()
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testSetTotalUploadCount() {
+        val method: Method = QuizChecker::class.java.getDeclaredMethod(
+            "setTotalUploadCount",
+            Int::class.java
+        )
+        method.isAccessible = true
+        method.invoke(quizChecker, -1)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testSetRevertParameter() {
+        val method: Method = QuizChecker::class.java.getDeclaredMethod(
+            "setRevertParameter",
+            Int::class.java
+        )
+        method.isAccessible = true
+        method.invoke(quizChecker, -1)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testCalculateRevertParameterAndShowQuiz() {
+        Whitebox.setInternalState(quizChecker, "revertCount", -1)
+        val method: Method = QuizChecker::class.java.getDeclaredMethod(
+            "calculateRevertParameterAndShowQuiz",
+            Activity::class.java
+        )
+        method.isAccessible = true
+        method.invoke(quizChecker, activity)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testCalculateRevertParameterAndShowQuizCaseDefault() {
+        Whitebox.setInternalState(quizChecker, "isRevertCountFetched", true)
+        Whitebox.setInternalState(quizChecker, "isUploadCountFetched", true)
+        Whitebox.setInternalState(quizChecker, "totalUploadCount", 5)
+        Whitebox.setInternalState(quizChecker, "revertCount", 5)
+        val method: Method = QuizChecker::class.java.getDeclaredMethod(
+            "calculateRevertParameterAndShowQuiz",
+            Activity::class.java
+        )
+        method.isAccessible = true
+        method.invoke(quizChecker, activity)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testStartQuizActivity() {
+        val method: Method = QuizChecker::class.java.getDeclaredMethod(
+            "startQuizActivity",
+            Activity::class.java
+        )
+        method.isAccessible = true
+        method.invoke(quizChecker, activity)
+    }
+
+}

app/src/test/kotlin/fr/free/nrw/commons/quiz/QuizResultActivityUnitTest.kt

@@ -0,0 +1,88 @@
+package fr.free.nrw.commons.quiz
+
+import android.content.Intent
+import android.graphics.Bitmap
+import fr.free.nrw.commons.TestCommonsApplication
+import org.junit.Assert
+import org.junit.Before
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.mockito.Mock
+import org.mockito.Mockito
+import org.mockito.MockitoAnnotations
+import org.powermock.api.mockito.PowerMockito
+import org.robolectric.Robolectric
+import org.robolectric.RobolectricTestRunner
+import org.robolectric.annotation.Config
+import org.robolectric.fakes.RoboMenu
+
+@RunWith(RobolectricTestRunner::class)
+@Config(sdk = [21], application = TestCommonsApplication::class)
+class QuizResultActivityUnitTest {
+
+    private lateinit var activity: QuizResultActivity
+    private lateinit var quizResultActivity: QuizResultActivity
+    private lateinit var menu: RoboMenu
+
+    @Mock
+    private lateinit var bitmap: Bitmap
+
+    @Before
+    fun setUp() {
+        MockitoAnnotations.initMocks(this)
+        val intent = Intent().putExtra("QuizResult", 0)
+        activity = Robolectric.buildActivity(QuizResultActivity::class.java, intent).get()
+        quizResultActivity = PowerMockito.mock(QuizResultActivity::class.java)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun checkActivityNotNull() {
+        Assert.assertNotNull(activity)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testOnCreateCaseDefault() {
+        activity.onCreate(null)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testOnCreate() {
+        Mockito.`when`(quizResultActivity.intent).thenReturn(null)
+        activity.onCreate(null)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun testLaunchContributionActivity() {
+        activity.launchContributionActivity()
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun tesOnBackPressed() {
+        activity.onBackPressed()
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun tesOnCreateOptionsMenu() {
+        menu = RoboMenu()
+        activity.onCreateOptionsMenu(menu)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun tesShowAlert() {
+        activity.showAlert(bitmap)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun tesShareScreen() {
+        activity.shareScreen(bitmap)
+    }
+
+}

app/src/test/kotlin/fr/free/nrw/commons/quiz/RadioGroupHelperUnitTest.kt

@@ -0,0 +1,58 @@
+package fr.free.nrw.commons.quiz
+
+import android.app.Activity
+import android.view.View
+import android.widget.CompoundButton
+import android.widget.RadioButton
+import org.junit.Assert
+import org.junit.Before
+import org.junit.Test
+import org.mockito.Mock
+import org.mockito.Mockito.`when`
+import org.mockito.Mockito.anyInt
+import org.mockito.MockitoAnnotations
+
+class RadioGroupHelperUnitTest {
+
+    private lateinit var radioGroupHelper: RadioGroupHelper
+
+    @Mock
+    private lateinit var radioButton: RadioButton
+
+    @Mock
+    private lateinit var radioButton1: RadioButton
+
+    @Mock
+    private lateinit var activity: Activity
+
+    @Mock
+    private lateinit var view: View
+
+    @Mock
+    private lateinit var compoundButton: CompoundButton
+
+    @Before
+    fun setUp() {
+        MockitoAnnotations.initMocks(this)
+        radioGroupHelper = RadioGroupHelper()
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun checkNotNull() {
+        Assert.assertNotNull(radioGroupHelper)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun constructor1() {
+        radioGroupHelper = RadioGroupHelper(radioButton, radioButton1)
+    }
+
+    @Test
+    @Throws(Exception::class)
+    fun constructor2() {
+        radioGroupHelper = RadioGroupHelper(activity)
+    }
+
+}