public void Header_ShouldReturnSut(
HttpRequestBuilderOptions sut,
string key,
string value)
{
//arrange
//act
var actual = sut.Header(key, value);
//assert
actual.Should().Be(sut);
}
public void Header_ShouldAddHeader(
HttpRequestBuilderOptions sut,
string key,
string value)
{
//arrange
//act
sut.Header(key, value);
//assert
sut.Headers.Should().Contain(new KeyValuePair<string, string>(key, value));
}