require File.dirname(__FILE__) + '/helper'
describe "HAML Templates" do
def haml_app(&block)
mock_app {
set :views, File.dirname(__FILE__) + '/views'
get '/', &block
}
get '/'
end
it 'renders inline HAML strings' do
haml_app { haml '%h1 Hiya' }
assert ok?
assert_equal "Hiya
\n", body
end
it 'renders .haml files in views path' do
haml_app { haml :hello }
assert ok?
assert_equal "Hello From Haml
\n", body
end
it "renders with inline layouts" do
mock_app {
layout { %q(%h1= 'THIS. IS. ' + yield.upcase) }
get('/') { haml '%em Sparta' }
}
get '/'
assert ok?
assert_equal "THIS. IS. SPARTA
\n", body
end
it "renders with file layouts" do
haml_app {
haml 'Hello World', :layout => :layout2
}
assert ok?
assert_equal "HAML Layout!
\nHello World
\n", body
end
it "raises error if template not found" do
mock_app {
get('/') { haml :no_such_template }
}
assert_raise(Errno::ENOENT) { get('/') }
end
it "passes HAML options to the Haml engine" do
mock_app {
get '/' do
haml "!!!\n%h1 Hello World", :haml_options => {:format => :html5}
end
get '/backwards_compatible' do
haml "!!!\n%h1 Hello World", :options => {:format => :html4}
end
}
get '/'
assert ok?
assert_equal "\nHello World
\n", body
get '/backwards_compatible'
assert ok?
assert_match(/^ :html5}
get '/' do
haml "!!!\n%h1 Hello World"
end
}
get '/'
assert ok?
assert_equal "\nHello World
\n", body
end
it "merges the default HAML options with the overrides and passes them to the Haml engine" do
mock_app {
set :haml, {:format => :html5, :attr_wrapper => '"'} # default HAML attr are
get '/' do
haml "!!!\n%h1{:class => :header} Hello World"
end
get '/html4' do
haml "!!!\n%h1{:class => 'header'} Hello World", :haml_options => {:format => :html4}
end
}
get '/'
assert ok?
assert_equal "\n\n", body
get '/html4'
assert ok?
assert_match(/^