I am trying Selenium Webdriver to find input element by class name - selenium

Question

How to find element input class="Test_type"? I successfully got by id=Test1 but failing to find element by input class="Test_type"
I have tried:
WebElement mainform = driver.findElement(By.className("mainform"));
List<WebElement> postadchildone2 = mainform.findElements(By.className("formrow"))
for(WebElement formrow: postadchildone2)
{
WebElement formfield = formrow.findElement(By.className("formfield"));
WebElement inputclass = formfield.findElement(By.className("Test_type"))
}
Also tried using CSS selector & XPath, however still it says didn't found, because of the same class name it is not finding input class.
Under for loop I tried doing
formrow.getText()
It displays all the text results but it is not taking class name? I am stuck please help
HTML:
<div class="mainform">
<div class="formrow">
<div class="formrow">
<div class="formrow">
<div class="formfield">
<div id="Test1" class="city_select">
<div class="blank1"/>
<div class="formrow " style="margin-left:10px;">
<div class="formrow">
<div class="formlabel">
<strong>You Are</strong>
</div>
<div class="formfield">
<label>
<input class="Test_type required" type="radio"/>
YouareTest
</label>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>

Answer 1

as you have the following piece of code:
<div class="formfield">
<label>
<input class="Test_type required" type="radio"/>
YouareTest
</label>
</div>
We need to outline input element somehow.
So I recommend to locate this element using CSS selector because it is the fastest way.
So 'input' tag has following class attribute= "Test_type required" , that means that to this element 2 CSS classes are applied:
Test_type
required
When locating with CSS selector element, an element B with class attribute y will be notated as B.y, an element with 2 class attributes y and z will be notated as B.y.z then.
So in terms of our task it will look like
input.Test_type.required
But also you can notice that you have another element - div with class attribute =formfield as parent element.
So to locate child element to parent with CSS in the structure like:
<parent class="zz">
<child 1>
<child2> abaracadabra</child>
</child 1>
</parent>
parent.zz child2 => in this way
So the second part of our selector be like :
div.formfield as it be parent selector in relation to input.
So solution combo =
WebElement inputt=driver.findElement(By.cssSelector('div.formfield input.Test_type.required'));
Please try this one, and tell whether it works for you or not.

Answer 2

Since you are trying to fetch with only partial class name, try using the below code
WebElement inputclass = formfield.findElement(By.CssSelector("Input[class*='Test_type'"))