public void Should_overwrite_existing_attributes_for_outline_style()
{
// Given
var context = MakeTagHelperContext(
"heroicon-outline",
new TagHelperAttributeList
{
{ "fill", "blue" },
{ "stroke", "blue" },
{ "viewbox", "0 0 1 1" },
});
var output = MakeTagHelperOutput(
"heroicon-outline",
new TagHelperAttributeList
{
{ "fill", "blue" },
{ "stroke", "blue" },
{ "viewbox", "0 0 1 1" },
});
var options = Options.Create(new HeroiconOptions());
var helper = new IconTagHelper(options)
{
Icon = IconSymbol.Bell,
};
// When
helper.Process(context, output);
// Then
AssertAttributeValue(output.Attributes, "fill", "none");
AssertAttributeValue(output.Attributes, "stroke", "currentColor");
AssertAttributeValue(output.Attributes, "viewbox", "0 0 24 24");
}
public void Should_apply_custom_attributes(string attributeName, string attributeValue)
{
// Given
var context = MakeTagHelperContext(
"heroicon-solid",
new TagHelperAttributeList
{
{ attributeName, attributeValue },
});
var output = MakeTagHelperOutput(
"heroicon-solid",
new TagHelperAttributeList
{
{ attributeName, attributeValue },
});
var options = Options.Create(new HeroiconOptions());
var helper = new IconTagHelper(options)
{
Icon = IconSymbol.Bell,
};
// When
helper.Process(context, output);
// Then
AssertAttributeValue(output.Attributes, attributeName, attributeValue);
}
/// <summary>
/// 获取结果
/// </summary>
private string GetResult(IconTagHelper icon, TagHelperAttributeList contextAttributes = null, TagHelperAttributeList outputAttributes = null, TagHelperContent content = null)
{
var context = new TagHelperContext("", contextAttributes ?? new TagHelperAttributeList(), new Dictionary <object, object>(), Id.Guid());
var output = new TagHelperOutput("", outputAttributes ?? new TagHelperAttributeList(), (useCachedResult, encoder) => Task.FromResult(content ?? new DefaultTagHelperContent()));
icon.Process(context, output);
var writer = new StringWriter();
output.WriteTo(writer, HtmlEncoder.Default);
var result = writer.ToString();
_output.WriteLine(result);
return(result);
}
public void Should_set_svg_attributes()
{
// Given
var context = MakeTagHelperContext("heroicon-outline");
var output = MakeTagHelperOutput("heroicon-outline");
var options = Options.Create(new HeroiconOptions());
var helper = new IconTagHelper(options);
// When
helper.Process(context, output);
// Then
output.TagMode.ShouldBe(TagMode.StartTagAndEndTag);
output.TagName.ShouldBe("svg");
AssertAttributeValue(output.Attributes, "viewbox", "0 0 24 24");
}
public void Should_include_html_comment_when_IncludeComments_is_true()
{
// Given
var context = MakeTagHelperContext("heroicon-outline");
var output = MakeTagHelperOutput("heroicon-outline");
var options = Options.Create(new HeroiconOptions
{
IncludeComments = true,
});
var helper = new IconTagHelper(options)
{
Icon = IconSymbol.Bell,
};
// When
helper.Process(context, output);
// Then
output.PreElement.GetContent().ShouldBe("<!-- Heroicon name: outline bell -->");
}
public void Should_output_outline_bell_icon(string tagName)
{
// Given
var context = MakeTagHelperContext(tagName);
var output = MakeTagHelperOutput(tagName);
var options = Options.Create(new HeroiconOptions());
var helper = new IconTagHelper(options)
{
Icon = IconSymbol.Bell,
};
// When
helper.Process(context, output);
// Then
AssertAttributeValue(output.Attributes, "fill", "none");
AssertAttributeValue(output.Attributes, "stroke", "currentColor");
AssertAttributeValue(output.Attributes, "stroke-width", "2");
AssertAttributeValue(output.Attributes, "viewbox", "0 0 24 24");
output.Content.GetContent().ShouldBe("<path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M15 17h5l-1.405-1.405A2.032 2.032 0 0118 14.158V11a6.002 6.002 0 00-4-5.659V5a2 2 0 10-4 0v.341C7.67 6.165 6 8.388 6 11v3.159c0 .538-.214 1.055-.595 1.436L4 17h5m6 0v1a3 3 0 11-6 0v-1m6 0H9\"/>");
}
public void Should_output_solid_bell_icon(string tagName)
{
// Given
var context = MakeTagHelperContext(tagName);
var output = MakeTagHelperOutput(tagName);
var options = Options.Create(new HeroiconOptions());
var helper = new IconTagHelper(options)
{
Icon = IconSymbol.Bell,
};
// When
helper.Process(context, output);
// Then
AssertAttributeValue(output.Attributes, "fill", "currentColor");
AssertAttributeValue(output.Attributes, "viewbox", "0 0 20 20");
output.Attributes.ShouldNotContain(a => a.Name == "stroke");
output.Attributes.ShouldNotContain(a => a.Name == "stroke-width");
output.Content.GetContent().ShouldBe("<path d=\"M10 2a6 6 0 00-6 6v3.586l-.707.707A1 1 0 004 14h12a1 1 0 00.707-1.707L16 11.586V8a6 6 0 00-6-6zM10 18a3 3 0 01-3-3h6a3 3 0 01-3 3z\"/>");
}