在使用kotlin协程时，如何对调用挂起函数的函数进行单元测试？

testImplementation 'org.jetbrains.kotlinx:kotlinx-coroutines-test:1.5.2'

import kotlinx.coroutines.test.runBlockingTest
import org.junit.Test

class MyTestClass {
    @Test
    fun myTest() = runBlockingTest {
        // 测试代码
    }
}

import kotlinx.coroutines.test.TestCoroutineDispatcher
import kotlinx.coroutines.test.resetMain
import kotlinx.coroutines.test.setMain
import kotlinx.coroutines.test.runBlockingTest
import org.junit.After
import org.junit.Before
import org.junit.Test

class MyTestClass {
    private val testDispatcher = TestCoroutineDispatcher()

    @Before
    fun setup() {
        Dispatchers.setMain(testDispatcher)
    }

    @After
    fun tearDown() {
        Dispatchers.resetMain()
        testDispatcher.cleanupTestCoroutines()
    }

    @Test
    fun myTest() = runBlockingTest {
        testDispatcher.pauseDispatcher()

        // 模拟挂起函数的行为

        testDispatcher.resumeDispatcher()

        // 断言和验证
    }
}

import kotlinx.coroutines.test.TestCoroutineDispatcher
import kotlinx.coroutines.test.resetMain
import kotlinx.coroutines.test.setMain
import kotlinx.coroutines.test.runBlockingTest
import org.junit.After
import org.junit.Before
import org.junit.Test
import org.mockito.Mockito.*

class MyTestClass {
    private val testDispatcher = TestCoroutineDispatcher()

    @Before
    fun setup() {
        Dispatchers.setMain(testDispatcher)
    }

    @After
    fun tearDown() {
        Dispatchers.resetMain()
        testDispatcher.cleanupTestCoroutines()
    }

    @Test
    fun myTest() = runBlockingTest {
        testDispatcher.pauseDispatcher()

        // 模拟挂起函数的行为

        testDispatcher.resumeDispatcher()

        // 断言和验证
        assertEquals(expectedValue, actualValue)
        verify(mockObject).someFunction()
    }
}