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require File.expand_path('../../../../spec_helper', __FILE__)
require 'cgi'
require File.expand_path('../fixtures/common', __FILE__)
describe "CGI::HtmlExtension#a" do
before(:each) do
@html = CGISpecs.cgi_new
end
describe "when passed a String" do
it "returns an 'a'-element, using the passed String as the 'href'-attribute" do
output = @html.a("http://www.example.com")
output.should equal_element("A", "HREF" => "http://www.example.com")
end
it "includes the passed block's return value when passed a block" do
output = @html.a("http://www.example.com") { "Example" }
output.should equal_element("A", { "HREF" => "http://www.example.com" }, "Example")
end
end
describe "when passed a Hash" do
it "returns an 'a'-element, using the passed Hash for attributes" do
attributes = {"HREF" => "http://www.example.com", "TARGET" => "_top"}
@html.a(attributes).should equal_element("A", attributes)
end
it "includes the passed block's return value when passed a block" do
attributes = {"HREF" => "http://www.example.com", "TARGET" => "_top"}
@html.a(attributes) { "Example" }.should equal_element("A", attributes, "Example")
end
end
describe "when each HTML generation" do
it "returns the doctype declaration for HTML3" do
CGISpecs.cgi_new("html3").a.should == %(<A HREF=""></A>)
CGISpecs.cgi_new("html3").a { "link text" }.should == %(<A HREF="">link text</A>)
end
it "returns the doctype declaration for HTML4" do
CGISpecs.cgi_new("html4").a.should == %(<A HREF=""></A>)
CGISpecs.cgi_new("html4").a { "link text" }.should == %(<A HREF="">link text</A>)
end
it "returns the doctype declaration for the Transitional version of HTML4" do
CGISpecs.cgi_new("html4Tr").a.should == %(<A HREF=""></A>)
CGISpecs.cgi_new("html4Tr").a { "link text" }.should == %(<A HREF="">link text</A>)
end
end
end
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