xuhaibahmad

class GradeCalculatorActivity : AppCompatActivity() {

    companion object {
        private const val TOTAL_MARKS = 100
    }

    private val gradeCalculator = GradeCalculator()

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)

xuhaibahmad

class GradeCalculator {

    var totalMarks = 0

    fun getGrade(obtainedMarks: Int, totalMarks: Int): String {
        val percentage = getPercentage(obtainedMarks, totalMarks)
        return when {
            percentage >= 90 -> "A"
            percentage in 80..89 -> "B"
            percentage in 70..79 -> "C"

xuhaibahmad

class GradeCalculatorSpec : BehaviorSpec({

    Given("a grade calculator") {
        val calculator = spyk(GradeCalculator())

        every { calculator.totalMarks } returns 100
        val total = calculator.totalMarks

        When("obtained marks are 90 or above") {
            val grade = calculator.getGrade(93, total)

xuhaibahmad

import com.agoda.kakao.edit.KEditText
import com.agoda.kakao.screen.Screen
import com.agoda.kakao.text.KButton
import com.agoda.kakao.text.KTextView
import com.zuhaibahmad.kaspressotestingdemo.R

class GradeCalculatorScreen: Screen<GradeCalculatorScreen>() {
    val inputMarks = KEditText { withId(R.id.etMarks) }
    val buttonSubmit = KButton { withId(R.id.btSubmit) }
    val labelGrade = KTextView { withId(R.id.tvGrade) }

xuhaibahmad

import androidx.test.rule.ActivityTestRule
import com.kaspersky.kaspresso.testcases.api.testcase.TestCase
import com.zuhaibahmad.kaspressotestingdemo.screens.GradeCalculatorScreen
import org.junit.Rule
import org.junit.Test

class GradeCalculatorUiTest : TestCase() {

    @Rule
    @JvmField

xuhaibahmad

testImplementation 'junit:junit:4.13'
implementation 'androidx.test:core:1.2.0'
androidTestImplementation 'androidx.test.ext:junit:1.1.1'
testImplementation 'io.kotlintest:kotlintest-runner-junit5:3.1.7'
testImplementation 'io.mockk:mockk:1.9.3'
androidTestImplementation 'com.kaspersky.android-components:kaspresso:1.1.0'

xuhaibahmad

onScreen<FormScreen> {
    phone {
       hasText("971201771")
    }
    button {
       click()
    }
}

xuhaibahmad

class FormScreen : Screen<FormScreen>() {
    val phone = KView { withId(R.id.phone) }
    val email = KEditText { withId(R.id.email) }
    val submit = KButton { withId(R.id.submit) }
}

xuhaibahmad

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout 
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <androidx.appcompat.widget.AppCompatEditText
        android:id="@+id/etMarks"

xuhaibahmad

class FormScreen : Screen<FormScreen>() {
    val phone = KView { withId(R.id.phone) }
    val email = KEditText { withId(R.id.email) }
    val submit = KButton { withId(R.id.submit) }
}