Test-Driven Development in Android

Jan 24 2023 Kotlin 1.6, Android 12, AS Bumblebee 2021.1.1

Part 1: Unit Tests

8. Answer Question Tests

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This video Answer Question Tests was last updated on Jan 24 2023

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We also will need to know if a question was answered correctly. So now we’re going to make the answere method return a boolean. The result will be true when the answer is correct and false when the answer is incorrect.

@Test
fun whenAnswering_withCorrectOption_shouldReturnTrue(){
    val question = Question("CORRECT", "INCORRECT")
    val result = question.answer("CORRECT")
    Assert.assertTrue(result)
}
fun answer(option: String): Boolean{
answeredOption = option
return false
}
@Test
fun whenAnswering_withInCorrectOption_shouldReturnTrue(){
    val question = Question("CORRECT", "INCORRECT")
    val result = question.answer("CORRECT")
    Assert.assertTrue(result)
}