public void WhenGravatarNameIsDisplayed()
{
//Arrange
context = new TagHelperContextBuilder()
.AddAttribute("data-gravatar-name", "")
.Build();
output = new TagHelperOutputBuilder("strong").Build();
gravatarTagHelper = new GravatarTagHelper(Cache, mockGravatar.Object);
//Act
gravatarTagHelper.ProcessAsync(context, output).Wait();
//Assert
output.Content.GetContent().ShouldBe("name");
}
public void WhenGravatarNameHashIsInCache()
{
//Arrange
context = new TagHelperContextBuilder()
.AddAttribute("data-gravatar-name", "")
.Build();
output = new TagHelperOutputBuilder("strong").Build();
gravatarTagHelper = new GravatarTagHelper(Cache, mockGravatar.Object);
//Act
gravatarTagHelper.ProcessAsync(context, output).Wait();
gravatarTagHelper.ProcessAsync(context, output).Wait();
//Assert
mockGravatar.Verify(g => g.GetGravatarName(It.IsAny <string>()), Times.Once);
}
public void WhenGravatarImageIsDisplayed()
{
//Arrange
context = new TagHelperContextBuilder()
.AddAttribute("data-gravatar-image", "")
.Build();
output = new TagHelperOutputBuilder("img").Build();
gravatarTagHelper = new GravatarTagHelper(Cache, mockGravatar.Object);
//Act
gravatarTagHelper.ProcessAsync(context, output).Wait();
//Assert
var outputSrcValue = output.Attributes[output.Attributes.IndexOfName("src")];
outputSrcValue.Value.ShouldBe("image");
}
public async Task TestTagHelper()
{
var config = new GravatarTagHelperConfiguration();
var tagHelper = new GravatarTagHelper(config);
var ctx = new TagHelperContext(
new TagHelperAttributeList {
{ "size", "80" },
{ "alt", new HtmlString("Testing") }
},
new Dictionary <object, object>(),
Guid.NewGuid().ToString("N")
);
var output = new TagHelperOutput(
"gravatar",
new TagHelperAttributeList(), (useCachedResult, htmlEncoder) =>
{
var tagHelperContent = new DefaultTagHelperContent();
tagHelperContent.SetContent("*****@*****.**");
return(Task.FromResult <TagHelperContent>(tagHelperContent));
}
);
tagHelper.Alt = "hi";
tagHelper.Size = 80;
using (var httpTest = new HttpTest())
{
var fullJson = File.ReadAllText("proper-gravatar.json");
httpTest.RespondWith(fullJson, status: 200);
await tagHelper.ProcessAsync(ctx, output);
}
Output.WriteLine($"Tag is {output.TagName}");
Assert.Equal("img", output.TagName);
Assert.Contains("s=80", output.Attributes["src"].Value.ToString());
Assert.Equal("hi", output.Attributes["alt"].Value.ToString());
}