Question

我试图通过ID在页面上找到一个元素，但即使该元素有ID，selenium也会显示无法找到该元素的消息。

我创建了一个名为InvalidLogin的类，它扩展了BaseClass类。在InvalidLogin类中，有一个名为fillTreatmentOps的方法。在这个方法中，我尝试通过ID（cboMotivo）找到元素，但我不能。下面是课程代码和屏幕打印。

public class BaseClass {

WebDriver driver;
@BeforeClass
public void setupApplication() {
    Reporter.log("Instanciando o navegador", true);

    System.setProperty("webdriver.chrome.driver", "e:\\chromedriver.exe");
    driver = new ChromeDriver();
    driver.manage().window().maximize();
    driver.get("http://10.5.9.45/BkoMais_Selenium/");

    Reporter.log("Aplicação inicializada", true);
}
    @AfterClass
    public  void closeApplication() {

        try {
            Thread.sleep(5000);
            //driver.quit();
            Reporter.log("Sessão do navegador finalizada",true);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }   
    }       
}

public class InvalidLogin extends BaseClass {

@Test(description = "Logando na aplicação")
public void logarBkoMais() {
    try {
        driver.findElement(By.id("matricula_I")).sendKeys("844502");
        driver.findElement(By.id("senha_I")).sendKeys("Bcc201707");
        driver.findElement(By.id("bt_entrar")).click();
        // driver.navigate().back();
        Thread.sleep(1000);
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
}
@Test(description = "Acessando a estratégia BackOffice >> NET >> Facilidades")
public void logarEstrategiaNetFacilidades() {

    driver.findElement(By.id("mn_backoffice")).click();
    driver.findElement(By.id("mn_bkoffice_prod_217")).click();
    driver.findElement(By.id("mn_bkoffice_est_179")).click();

}

@Test(description = "Registro >> Novo")
public void registroNovo() {
    driver.findElement(By.id("mn_registro")).click();
    driver.findElement(By.id("mn_novo_caso")).click();
}
@Test(description = "Facilidades >> Tratamento Os")
public void preencherCamposTratamentoOs() {

    WebDriverWait wait = new WebDriverWait(driver, 30);
    WebElement analiseC = wait.until(ExpectedConditions.elementToBeClickable(By.id("cboMotivo")));
    driver.findElement(By.id("cboMotivo")).click(); 
}

}

cboMotivo Element ID Console Eclipse Erro

Answer 1

这个问题使我震惊，因为我发现添加time.sleep（2）允许Selenium firefox驱动程序找到该元素，而我却无法找到它到底是怎么回事。

time.sleep(2)
            try:
                action_button = WebDriverWait(driver, TIMEOUT).until(
                    EC.visibility_of_element_located((By.ID, "id_btn"))
                )
                action_button.click()

没有明确的睡眠就无法工作（2）

预期条件失败：等待元素可点击：By.id：cboMotivo

1 个答案: