Question

当我调用doSomething（）时，我想验证一次someMethod是否被调用。在doSomething（）中，将调用currentTimeMillis（），并且该值将不完全相同。我该如何测试？

当前我收到此错误消息：

* org.mockito.exceptions.misusing.UnfinishedVerificationException：

在此处缺少对verify（mock）的方法调用： ->在myapplication.SomeLoginClassTest.trackDoSomething处理值（SomeLoginClassTest.kt：24）

正确验证的示例： verify（mock）.doSomething（）*

class SomeLoginClassTest {

    @get:Rule
    val mockitoRule = MockitoJUnit.rule()

    @Mock
    lateinit var someClass: SomeClass

    @InjectMocks
    lateinit var someLoginClass: SomeLoginClass

    @Test
    fun `trackDoSomething handles values`() {
        someLoginClass.doSomething()
        Mockito.verify(someClass).someMethod(System.currentTimeMillis())
    }
}

    open class SomeLoginClass @Inject constructor(private val someClass: SomeClass) {

    @RequiresApi(Build.VERSION_CODES.N)
    fun doSomething() {
        val elapsedTime = System.currentTimeMillis()
        someClass.someMethod(elapsedTime)
    }
}

open class SomeClass {

    @RequiresApi(Build.VERSION_CODES.N)
    public fun someMethod(elapsedTime: Long) {
        var elapsed = Random().longs()
    }
}

Build.gradle：

// Dagger
api "com.google.dagger:dagger:2.13"
kapt "com.google.dagger:dagger-compiler:2.13"

api "com.google.dagger:dagger-android-support:2.13"
kapt "com.google.dagger:dagger-android-processor:2.13"

androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
testCompile 'org.mockito:mockito-core:2.18.3'
testCompile 'junit:junit:4.12'

// Dependencies for Android unit tests
testImplementation "org.mockito:mockito-core:2.18.3"
androidTestImplementation "org.mockito:mockito-android:2.18.3"
androidTestImplementation "com.nhaarman:mockito-kotlin:1.5.0"

我已经尝试过了：

Missing method call for verify(mock), but there is one?

Mockito gives UnfinishedVerificationException when it seems OK

Answer 1

Mockito.verify(someClass).someMethod(System.currentTimeMillis())

是用于验证的错误语法

Mockito.verify(someClass).someMethod(Mockito.eq(System.currentTimeMillis()))

AutonomousApps提出的评论应该是

Mockito.verify(someClass).someMethod(Mockito.anyLong())

这里缺少对verify（mock）的方法调用。如何测试动态值

1 个答案: