62 lines
1.6 KiB
Ruby
62 lines
1.6 KiB
Ruby
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require File.expand_path(File.dirname(__FILE__) + '/test_helper')
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class RadiusContextTest < Test::Unit::TestCase
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include RadiusTestHelper
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def setup
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@context = new_context
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end
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def test_initialize
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@context = Radius::Context.new
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end
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def test_initialize_with_block
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@context = Radius::Context.new do |c|
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assert_kind_of Radius::Context, c
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c.define_tag('test') { 'just a test' }
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end
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assert_not_equal Hash.new, @context.definitions
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end
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def test_with
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got = @context.with do |c|
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assert_equal @context, c
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end
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assert_equal @context, got
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end
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def test_render_tag
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define_global_tag "hello" do |tag|
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"Hello #{tag.attr['name'] || 'World'}!"
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end
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assert_render_tag_output 'Hello World!', 'hello'
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assert_render_tag_output 'Hello John!', 'hello', 'name' => 'John'
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end
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def test_render_tag__undefined_tag
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e = assert_raises(Radius::UndefinedTagError) { @context.render_tag('undefined_tag') }
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assert_equal "undefined tag `undefined_tag'", e.message
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end
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def test_tag_missing
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class << @context
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def tag_missing(tag, attr, &block)
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"undefined tag `#{tag}' with attributes #{attr.inspect}"
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end
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end
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text = ''
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expected = %{undefined tag `undefined_tag' with attributes {"cool"=>"beans"}}
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assert_nothing_raised { text = @context.render_tag('undefined_tag', 'cool' => 'beans') }
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assert_equal expected, text
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end
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private
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def assert_render_tag_output(output, *render_tag_params)
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assert_equal output, @context.render_tag(*render_tag_params)
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end
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end
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