public void When_rewriting_and_body_is_missing_then_do_not_rewrite()
{
var displayMetricsFake = Autofixture.Create <string>();
_storage.GetHumanReadable().Returns(displayMetricsFake);
var body = Autofixture.Create <string>();
var stream = TextToStream(body);
var htmlRewriter = new MetricsDisplayHtmlRewriter(_storage);
// Act
htmlRewriter.Rewrite(stream);
// Assert
var resultingText = StreamToText(stream);
resultingText.Should().Be(body);
}
public void When_rewriting_and_body_exists_then_add_storage_content()
{
var displayMetricsFake = Autofixture.Create <string>();
_storage.GetHumanReadable().Returns(displayMetricsFake);
const string body = "<html><body></html>";
var stream = TextToStream(body);
var htmlRewriter = new MetricsDisplayHtmlRewriter(_storage);
// Act
htmlRewriter.Rewrite(stream);
// Assert
var resultingText = StreamToText(stream);
var expected = $"<html><body><!--{displayMetricsFake}--></html>";
resultingText.Should().Be(expected);
}
