public FormLabelTagHelperTests()
{
metadata = Substitute.For <ModelMetadata>(ModelMetadataIdentity.ForType(typeof(String)));
IOptions <HtmlHelperOptions> options = Substitute.For <IOptions <HtmlHelperOptions> >();
options.Value.Returns(new HtmlHelperOptions {
IdAttributeDotReplacement = "___"
});
helper = new FormLabelTagHelper(options);
metadata.DisplayName.Returns("Title");
TagHelperAttribute[] attributes = new[] { new TagHelperAttribute("for", "Test") };
output = new TagHelperOutput("label", new TagHelperAttributeList(attributes), (useCache, encoder) => null);
helper.For = new ModelExpression("Total.Sum", new ModelExplorer(new EmptyModelMetadataProvider(), metadata, null));
}
public void Process_Label(Type type, Boolean metadataRequired, Boolean?required, String require)
{
ModelMetadata metadata = Substitute.For <ModelMetadata>(ModelMetadataIdentity.ForType(type));
TagHelperAttribute[] attributes = { new TagHelperAttribute("for", "Test") };
FormLabelTagHelper helper = new FormLabelTagHelper();
TagHelperOutput output = new TagHelperOutput("label", new TagHelperAttributeList(attributes), (useCache, encoder) => null);
helper.For = new ModelExpression("Total.Sum", new ModelExplorer(new EmptyModelMetadataProvider(), metadata, null));
metadata.IsRequired.Returns(metadataRequired);
metadata.DisplayName.Returns("Progix");
helper.Required = required;
helper.Process(null, output);
Assert.Equal("Test", output.Attributes["for"].Value);
Assert.Equal($"<span class=\"require\">{require}</span>", output.Content.GetContent());
}
/// <summary>
/// 测试初始化
/// </summary>
public FormLabelTagHelperTest(ITestOutputHelper output)
{
_output = output;
_component = new FormLabelTagHelper();
Config.IsValidate = false;
}
public FormLabelTagHelperTests()
{
output = new TagHelperOutput("label", new TagHelperAttributeList(), _ => null);
provider = new EmptyModelMetadataProvider();
helper = new FormLabelTagHelper();
}
