public void Add_css_classes()
{
var h = new HtmlAttributes(@class => "class1");
h.AddClass("class2 class3");
Assert.That(h.ToHtmlString(), Is.EqualTo(" class=\"class2 class3 class1\""));
}
public void Add_id()
{
var h = new HtmlAttributes(@class => "class1");
h.Id("anId");
Assert.That(h.ToHtmlString(), Is.EqualTo(" class=\"class1\" id=\"anId\""));
}
public void Add_new_attribute_using_a_lambda()
{
var h = new HtmlAttributes(href => "http://url/");
h.Attr(data_value => "val");
Assert.That(h.ToHtmlString(), Is.EqualTo(" data-value=\"val\" href=\"http://url/\""));
}
public void Construct_via_anonymous_object()
{
var h = new HtmlAttributes(AnonymousObject);
Assert.That(h.ToHtmlString(), Is.EqualTo(ExpectedHtml));
}
public void Construct_via_dictionary()
{
var h = new HtmlAttributes(Dictionary);
Assert.That(h.ToHtmlString(), Is.EqualTo(ExpectedHtml));
}
public void Ensure_new_attributes_are_case_sensitive([Values(1, 2, 3)] int constructorOption)
{
HtmlAttributes h = null;
switch (constructorOption)
{
case 1:
h = new HtmlAttributes(Name => "honey-badger");
break;
case 2:
h = new HtmlAttributes(new Dictionary<string, object>{{"Name", "honey-badger"}});
break;
case 3:
h = new HtmlAttributes(new { Name = "honey-badger" });
break;
}
Assert.That(h.ToHtmlString(), Is.EqualTo(" name=\"honey-badger\""));
}
public void Ensure_merged_attributes_are_case_sensitive([Values(1,2,3)] int setMethod)
{
var h = new HtmlAttributes(name => "Old");
switch (setMethod)
{
case 1:
h.Attr(Name => "honey-badger");
break;
case 2:
h.Attr("Name", "honey-badger");
break;
case 3:
h.Attrs(new {Name = "honey-badger"});
break;
}
Assert.That(h.ToHtmlString(), Is.EqualTo(" name=\"honey-badger\""));
}
public void Make_disabled()
{
var h = new HtmlAttributes(@class => "class1");
h.Disabled();
Assert.That(h.ToHtmlString(), Is.EqualTo(" class=\"class1\" disabled=\"disabled\""));
}
public void Replace_and_add_attributes_using_anonymous_object()
{
var h = new HtmlAttributes(data_existing => "old");
h.Attrs(new {data_existing = "new", data_new = "newnew"});
Assert.That(h.ToHtmlString(), Is.EqualTo(" data-existing=\"new\" data-new=\"newnew\""));
}
public void Construct_via_lambdas()
{
var h = new HtmlAttributes(style => "width: 100%;", cellpadding => 0, @class => "class1 class2", src => "http://url/", data_somedata => "\"rubbi&h\"");
Assert.That(h.ToHtmlString(), Is.EqualTo(ExpectedHtml));
}
public void Replace_and_add_attributes_using_dictionary()
{
var h = new HtmlAttributes(data_existing => "old");
h.Attrs(new Dictionary<string, object> {{"data-existing", "new"}, {"data-new", "newnew"}});
Assert.That(h.ToHtmlString(), Is.EqualTo(" data-existing=\"new\" data-new=\"newnew\""));
}
public void Replace_and_add_attributes_using_lambdas()
{
var h = new HtmlAttributes(data_existing => "old");
h.Attrs(data_existing => "new", data_new => "newnew");
Assert.That(h.ToHtmlString(), Is.EqualTo(" data-existing=\"new\" data-new=\"newnew\""));
}
public void Replace_existing_attribute_using_a_lambda()
{
var h = new HtmlAttributes(href => "http://url/");
h.Attr(href => "newhref");
Assert.That(h.ToHtmlString(), Is.EqualTo(" href=\"newhref\""));
}
public void Not_make_disabled_when_guard_is_false()
{
var h = new HtmlAttributes(@class => "class1");
h.Disabled(false);
Assert.That(h.ToHtmlString(), Is.EqualTo(" class=\"class1\""));
}
public void Add_sanitised_id()
{
var h = new HtmlAttributes();
h.Id("Model.Id");
Assert.That(h.ToHtmlString(), Is.EqualTo(" id=\"Model_Id\""));
}
public void Make_readonly()
{
var h = new HtmlAttributes(@class => "class1");
h.Readonly();
Assert.That(h.ToHtmlString(), Is.EqualTo(" class=\"class1\" readonly=\"readonly\""));
}
public void Replace_attributes_with_empty_string_when_null_value_added_using_key_value([Values(1, 2)] int setMethod)
{
var h = new HtmlAttributes(name => "Old");
switch (setMethod)
{
case 1:
h.Attr(name => null);
break;
case 2:
h.Attr("name", null);
break;
}
Assert.That(h.ToHtmlString(), Is.EqualTo(" name=\"\""));
}