I would like to know more about IE 11 extension that can actually modify header manually. Basically I need to modify header and pass as "Referer" to spoof if we arrive on the webpage from that referer!

Here is the requirement

Go to https://www.amazon.in/
Search for Apple Iphones
Get all Search results in to list
Iterate the list and print available iphone names and respective price.**
Here i am able to do till step 2 and facing difficulty in in step 3. I.e i am unable to take the search results in the list. Any suggestions appreciated.

This is the code i wrote

@Test
void test() {

    WebDriver driver = new ChromeDriver();
    driver.get("https://www.amazon.in/");
    driver.manage().window().maximize();
    driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
    driver.findElement(By.xpath("//div[@id='nav-xshop']/a[.='Mobiles']")).click();
    driver.findElement(By.xpath("//ul[5]//span[@class='a-size-small']")).click();
    driver.findElement(By.xpath("//span[.='Apple']")).click();
    driver.findElement(By.xpath("//input[@id='twotabsearchtextbox']"))
        .sendKeys("Apple iPhone");
    WebElement searchButton = driver.findElement(By.xpath("//input[@value='Go']"));
    searchButton.click();
    List<WebElement> searchResults = driver.findElements(By.xpath(".//li[starts-with(@id='atfResults, 'result_')]"));
    for (WebElement searchResult : searchResults) {
        //Loop the List and Print name and price
    }

I have time constraint, Please help me to tackle this down. Thank you

DtoConverter entity = spy(new DtoConverter());
entity.setId(5);
doReturn(Optional.of(entity)).when(restLogRepository).findById(any());

assertEquals(5, logReader.readById(5));

Explain, please, with an example, what test cases are on the example of MS Test unit tests.

The story begins with the fact that I received this remark: When testing, you should use test cases
An example of how the tests look now (I do not insert testable methods by a specialist):

[DataTestMethod, Description("Testing the properties of the vector lengths. Positive test result.")]
[DynamicData(nameof(GetVectorsWithPositiveNumbersForLengthTest), DynamicDataSourceType.Method)]
public void LengthProperty_OneVector_PositiveTestResult(Vector vector, double expectedLength)
{
    Assert.AreEqual(expectedLength, vector.Length);
}

private static IEnumerable<object[]> GetVectorsWithPositiveNumbersForLengthTest()
{
    yield return new object[] { new Vector(5, 1, 4), 22 };
    yield return new object[] { new Vector(10, 20, 30), 1310 };
    yield return new object[] { new Vector(6, 12, 9), 231 };
}

What will the following example look like if tested through test cases? Thanks!