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https://github.com/sinatra/sinatra
synced 2023-03-27 23:18:01 -04:00
64d852ea6f
`__END__` in the middle of lines should not be recognized as the end of the ruby script. Ruby only accepts the line just contain `__END__`. Beginning/tailing whitespaces are not allowed. Signed-off-by: Simon Rozet <simon@rozet.name>
100 lines
2.4 KiB
Ruby
100 lines
2.4 KiB
Ruby
require File.dirname(__FILE__) + '/helper'
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class TemplatesTest < Test::Unit::TestCase
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def render_app(&block)
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mock_app {
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def render_test(template, data, options, locals, &block)
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inner = block ? block.call : ''
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data + inner
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end
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set :views, File.dirname(__FILE__) + '/views'
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get '/', &block
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template(:layout3) { "Layout 3!\n" }
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}
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get '/'
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end
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def with_default_layout
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layout = File.dirname(__FILE__) + '/views/layout.test'
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File.open(layout, 'wb') { |io| io.write "Layout!\n" }
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yield
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ensure
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File.unlink(layout) rescue nil
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end
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it 'renders String templates directly' do
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render_app { render :test, 'Hello World' }
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assert ok?
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assert_equal 'Hello World', body
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end
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it 'renders Proc templates using the call result' do
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render_app { render :test, Proc.new {'Hello World'} }
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assert ok?
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assert_equal 'Hello World', body
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end
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it 'looks up Symbol templates in views directory' do
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render_app { render :test, :hello }
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assert ok?
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assert_equal "Hello World!\n", body
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end
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it 'uses the default layout template if not explicitly overridden' do
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with_default_layout do
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render_app { render :test, :hello }
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assert ok?
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assert_equal "Layout!\nHello World!\n", body
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end
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end
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it 'uses the default layout template if not really overriden' do
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with_default_layout do
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render_app { render :test, :hello, :layout => true }
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assert ok?
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assert_equal "Layout!\nHello World!\n", body
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end
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end
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it 'uses the layout template specified' do
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render_app { render :test, :hello, :layout => :layout2 }
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assert ok?
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assert_equal "Layout 2!\nHello World!\n", body
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end
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it 'uses layout templates defined with the #template method' do
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render_app { render :test, :hello, :layout => :layout3 }
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assert ok?
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assert_equal "Layout 3!\nHello World!\n", body
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end
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it 'loads templates from source file with use_in_file_templates!' do
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mock_app {
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use_in_file_templates!
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}
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assert_equal "this is foo\n\n", @app.templates[:foo]
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assert_equal "X\n= yield\nX\n", @app.templates[:layout]
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end
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test 'use_in_file_templates simply ignores IO errors' do
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assert_nothing_raised {
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mock_app {
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use_in_file_templates!('/foo/bar')
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}
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}
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assert @app.templates.empty?
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end
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end
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# __END__ : this is not the real end of the script.
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__END__
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@@ foo
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this is foo
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@@ layout
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X
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= yield
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X
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