if语句中的微调器的选定项

Question

当所选值= 0时，如何使用微调器的if statement

if( wilayat.setSelection(0) || city.setSelection(0) ||
    station.setSelection(0) || distnation.setSelection(0)) {

            message = "Select the 4 fields, please..";
            Toast.makeText(BusArrivalTime.this, message, Toast.LENGTH_SHORT).show();

        }

Answer 1

试试这个。

import org.testng.annotations.Test;

public class MyTestClass implements ILogout {

    @Test(priority = 1, groups = {"Regression"})
    @Logout //We need a selective logout to be performed for this method.
    public void createaccount() throws Exception {
    }

    @Test(priority = 2, groups = {"Regression"})
    public void addpayment() throws Exception {
    }

    @Test(priority = 3, groups = {"Regression"})
    public void logout() throws Exception {
    }

    @Test(priority = 4, groups = {"Regression"})
    public void login() throws Exception {
    }

    @Override
    public void signout() {

    }
}

只需使用import org.testng.IInvokedMethod; import org.testng.IInvokedMethodListener; import org.testng.ITestResult; public class MyListener implements IInvokedMethodListener { @Override public void beforeInvocation(IInvokedMethod method, ITestResult testResult) { } @Override public void afterInvocation(IInvokedMethod method, ITestResult testResult) { Logout logout = method.getTestMethod().getConstructorOrMethod().getMethod().getAnnotation(Logout.class); if (logout == null) { return; } //Try and process only if the method that was just now executed by TestNG has the //marker annotation. Object instance = method.getTestMethod().getInstance(); //We were asked to logout, but check if the corresponding test class has an implementation //for performing the actual logout. If yes, then invoke that directly. if (instance instanceof ILogout) { ((ILogout) instance).signout(); } } } 方法。

您确保if (wilayat.getSelectedItemPosition() == 0 || city.getSelectedItemPosition() == 0 || station.getSelectedItemPosition() == 0 || distnation.getSelectedItemPosition() == 0) { message = "Select the 4 fields, please.."; Toast.makeText(BusArrivalTime.this, message, Toast.LENGTH_SHORT).show(); } ，getSelectedItemPosition()等是Spinner。

添加判断

wilayat