public async Task SrcSetShouldBePresentIfThereAreSources()
{
//Arrange
var clientMock = new Mock <IContentfulClient>();
var tagHelper = new ContentfulImageTagHelper(clientMock.Object);
tagHelper.Asset = new Core.Models.Asset()
{
File = new Core.Models.File()
{
Url = "https://robertlinde.se"
}
};
var context = new TagHelperContext(new TagHelperAttributeList(), new Dictionary <object, object>(), "test");
var output = new TagHelperOutput("img", new TagHelperAttributeList(), async(b, c) => {
var childSource = new ContentfulSource(clientMock.Object);
childSource.Width = 500;
await childSource.ProcessAsync(context, new TagHelperOutput("div", new TagHelperAttributeList(), (x, y) => { return(null); }));
var tagHelperContent = new DefaultTagHelperContent();
tagHelperContent.SetContent(string.Empty);
return(tagHelperContent);
});
//Act
await tagHelper.ProcessAsync(context, output);
//Assert
Assert.Equal("https://robertlinde.se", tagHelper.Url);
Assert.Equal("https://robertlinde.se?w=500 500w", output.Attributes["srcset"].Value);
}
public async Task SourceSizeShouldNotBeOverriddenWhenSet()
{
//Arrange
var clientMock = new Mock <IContentfulClient>();
var tagHelper = new ContentfulSource(clientMock.Object);
tagHelper.Asset = new Core.Models.Asset()
{
File = new Core.Models.File()
{
Url = "https://robertlinde.se"
}
};
tagHelper.Width = 500;
tagHelper.Size = "200w";
var context = new TagHelperContext(new TagHelperAttributeList(), new Dictionary <object, object>(), "test");
context.Items.Add("sources", new List <string>());
context.Items.Add("defaults", null);
var output = new TagHelperOutput("div", new TagHelperAttributeList(), (b, c) => {
var tagHelperContent = new DefaultTagHelperContent();
tagHelperContent.SetContent(string.Empty);
return(Task.FromResult <TagHelperContent>(tagHelperContent));
});
//Act
await tagHelper.ProcessAsync(context, output);
//Assert
Assert.Equal("https://robertlinde.se", tagHelper.Url);
Assert.Equal("200w", tagHelper.Size);
}
