Browser mistakenly opens new window in some conditions

[Barmalej]

The issue can be reproduced when using combination of several conditions:

1. Using testng @BeforeMethod annotation for setUp method, in witch Browser opens any website
2. Using timeout parameter in testng @test annotation
3. Using method isDisplayed of any element of form from framework

e.g. as in code below:

public class TestTimeout {

@BeforeMethod
public void setUp() {
    BrowserManager.getBrowser().goTo("https://ya.ru/");
}

@Test(timeOut = 1000000)
public void testTimeout() {
    Assert.assertTrue(new ElementFactory().getLabel(By.id("text"), "name").state().isDisplayed());
}

}

[knysh]

connected with testng-team/testng#914
issue in testng, you can try to fix you issue by using ConditionalWait or run your test in one thread