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Versions: 13
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Contents
def render_template(source, context = nil, options = {})
context ||= ::Liquid::Context.new
context.exception_renderer = ->(e) do
# puts e.message # UN-COMMENT IT FOR DEBUGGING
raise e
end
Locomotive::Steam::Liquid::Template.parse(source, options).render(context)
end
def parse_template(source, options = nil)
::Liquid::Template.parse(source, options || {})
end
module Liquid
class TestDrop < Liquid::Drop
def initialize(source)
@_source = source.with_indifferent_access
end
def liquid_method_missing(meth)
@_source[meth.to_sym]
end
def as_json(options = nil)
@_source.as_json(options)
end
end
class SimpleEventsListener
def initialize
ActiveSupport::Notifications.subscribe(/^steam\.parse\./) do |name, start, finish, id, payload|
emit(name, payload)
end
end
def emit(name, options = {})
(@stack ||= []) << [name, options]
end
def event_names
(@stack || []).map { |(name, _)| name }
end
def events
@stack || []
end
end
class LayoutFileSystem
def read_template_file(template_path, _)
case template_path
when "base"
"<body>base</body>"
when "inherited"
"{% extends base %}"
when "page_with_title"
"<body><h1>{% block title %}Hello{% endblock %}</h1><p>Lorem ipsum</p></body>"
when "product"
"<body><h1>Our product: {{ name }}</h1>{% block info %}{% endblock %}</body>"
when "product_with_warranty"
"{% extends product %}{% block info %}<p>mandatory warranty</p>{% endblock %}"
when "product_with_static_price"
"{% extends product %}{% block info %}<h2>Some info</h2>{% block price %}<p>$42.00</p>{% endblock %}{% endblock %}"
else
template_path
end
end
end
end
def liquid_instance_double(doubled_class, stubs)
instance_double(doubled_class, stubs).tap do |double|
allow(double).to receive(:to_liquid).and_return(double)
end
end
Version data entries
13 entries across 13 versions & 1 rubygems