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Contents
require 'spec_helper'
require 'wlang/dummy'
module WLang
describe Dummy do
def dummy(tpl, scope = {})
Dummy.render(tpl, scope)
end
it 'returns the string when no tag at all' do
dummy("Hello world!").should eq("Hello world!")
end
it 'does not evaluate tags' do
dummy("Hello ${who}!").should eq("Hello ${who}!")
end
it 'does not eat other blocks either' do
dummy("Hello ${who}{ and more}!").should eq("Hello ${who}{ and more}!")
end
it 'keep single braces in peace' do
dummy("Hello {who}!").should eq("Hello {who}!")
end
context "documentation" do
let(:d){
dialect do
def dollar(buf, fn)
buf << evaluate(fn)
end
def no_wlang(buf, fn)
buf << render(fn)
end
tag '$', :dollar
tag '%', [WLang::Dummy], :no_wlang
end
}
let(:tpl){%q{
Hello ${who}! This is wlang, a templating language which comes with
special tags such as %{${who}, +{who}, *{authors}{...}, etc.}
}.gsub(/^\s*/m,"").strip}
let(:expected){%q{
Hello world! This is wlang, a templating language which comes with
special tags such as ${who}, +{who}, *{authors}{...}, etc.
}.gsub(/^\s*/m,"").strip}
specify{ d.render(tpl, :who => "world").should eq(expected) }
end
end # describe Dummy
end # module WLang
Version data entries
15 entries across 15 versions & 1 rubygems