public async Task SaveToFileTestAsync()
{
var document = new Document()
.Html
.AddAttribute(a => a.Lang).Setup(l => l.SetValue("en"))
.AddAttribute(a => a.ItemScope).Setup(@is => @is.SetValue(true))
.AddAttribute(a => a.ItemType).Setup(it => it.SetValue("https://schema.org"))
.Document.Head
.AddChild(e => e.Link)
.AddAttribute(a => a.Rel).Setup(r => r.SetValue("main.css"))
.Document.Body
.AddChild(e => e.Header)
.AddChild(e => e.Div)
.AddAttribute(d => d.Class).Setup(cls => cls.SetValue("main_container"))
.AddCustomChild("custom_tag")
.AddAttribute(ct => ct.AccessKey).Setup(ak => ak.SetValue("custom_key"))
.AddCustomAttribute("custom_attribute", "custom_attribute")
.AddContent("Text in custom element")
.Parent
.AddChild(i => i.Img)
.Parent.Parent.Parent
.AddChild(e => e.Footer)
.Document
;
using (var fileStream = new FileStream(file, FileMode.Create, FileAccess.Write))
{
using (var streamWriter = new StreamWriter(fileStream))
{
var serializer = new HtmlSerializer(document);
await serializer.SerializeAsync(streamWriter).ConfigureAwait(false);
await streamWriter.FlushAsync().ConfigureAwait(false);
streamWriter.Close();
}
}
var testHtmlText =
@"<!DOCTYPE html>
<html lang=""en"" itemscope itemtype=""https://schema.org"">
<head>
<link rel=""main.css""/>
</head>
<body>
<header>
<div class=""main_container"">
<custom_tag accesskey=""custom_key"" custom_attribute=""custom_attribute"">Text in custom element</custom_tag>
<img/>
</div>
</header>
<footer/>
</body>
</html>";
var result = string.Empty;
using (var fileStream = new FileStream(file, FileMode.Open, FileAccess.Read))
{
using (var streamReader = new StreamReader(fileStream))
{
result = await streamReader.ReadToEndAsync().ConfigureAwait(false);
streamReader.Close();
}
}
Assert.AreEqual(result, testHtmlText);
}