101 lines
1.9 KiB
Ruby
101 lines
1.9 KiB
Ruby
# -*- coding: utf-8 -*-
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require 'slim'
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require 'spec_helper'
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describe Sinatra::Capture do
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subject do
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Sinatra.new do
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enable :inline_templates
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helpers Sinatra::Capture
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end.new!
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end
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Tilt.prefer Tilt::ERBTemplate
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extend Forwardable
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def_delegators :subject, :capture, :capture_later
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def render(engine, template)
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subject.send(:render, engine, template.to_sym).strip.gsub(/\s+/, ' ')
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end
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shared_examples_for "a template language" do |engine|
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lang = engine == :erubis ? :erb : engine
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require "#{engine}"
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it "captures content" do
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expect(render(engine, "simple_#{lang}")).to eq("Say Hello World!")
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end
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it "allows nested captures" do
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expect(render(engine, "nested_#{lang}")).to eq("Say Hello World!")
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end
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end
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describe('haml') { it_behaves_like "a template language", :haml }
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describe('slim') { it_behaves_like "a template language", :slim }
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describe('erubis') { it_behaves_like "a template language", :erubis }
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describe 'erb' do
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it_behaves_like "a template language", :erb
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it "handles utf-8 encoding" do
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expect(render(:erb, "utf_8")).to eq("UTF-8 –")
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end
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it "handles ISO-8859-1 encoding" do
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expect(render(:erb, "iso_8859_1")).to eq("ISO-8859-1 -")
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end
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end
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end
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__END__
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@@ simple_erb
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Say
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<% a = capture do %>World<% end %>
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Hello <%= a %>!
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@@ nested_erb
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Say
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<% a = capture do %>
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<% b = capture do %>World<% end %>
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<%= b %>!
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<% end %>
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Hello <%= a.strip %>
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@@ simple_slim
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| Say
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- a = capture do
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| World
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| Hello #{a.strip}!
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@@ nested_slim
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| Say
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- a = capture do
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- b = capture do
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| World
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| #{b.strip}!
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| Hello #{a.strip}
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@@ simple_haml
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Say
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- a = capture do
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World
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Hello #{a.strip}!
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@@ nested_haml
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Say
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- a = capture do
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- b = capture do
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World
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#{b.strip}!
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Hello #{a.strip}
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@@ utf_8
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<% a = capture do %>–<% end %>
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UTF-8 <%= a %>
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@@ iso_8859_1
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<% a = capture do %>-<% end %>
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ISO-8859-1 <%= a.force_encoding("iso-8859-1") %>
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