<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
<suite name="TestSuite" configfailurepolicy="continue">
    <test name="Test">
        <classes>
            <class name="TestConfigFail"/>
        </classes>
    </test>
</suite>

public class TestConfigFail {

    @BeforeSuite
    public void beforeSuite() {
        Assert.fail("This before suite is fail");
    }

    @BeforeTest
    public void beforeTest() {
        Assert.fail("This before test is fail");
    }

    @BeforeClass
    public void beforeClass(){
        Assert.fail("This before class is fail");
    }

    @BeforeMethod
    public void beforeMethod(){
        Assert.fail("This before method is fail");
    }

    @Test
    public void test() {
        System.out.println("This is test method");
    }
}