require File.dirname(__FILE__) + '/abstract_unit' require 'test/unit' class ActionViewTests < Test::Unit::TestCase def test_find_template_extension_from_first_render base = ActionView::Base.new assert_nil base.send(:find_template_extension_from_first_render) { nil => nil, '' => nil, 'foo' => nil, '/foo' => nil, 'foo.rb' => 'rb', 'foo.bar.rb' => 'bar.rb', 'baz/foo.rb' => 'rb', 'baz/foo.bar.rb' => 'bar.rb', 'baz/foo.o/foo.rb' => 'rb', 'baz/foo.o/foo.bar.rb' => 'bar.rb', }.each do |input,expectation| base.instance_variable_set('@first_render', input) assert_equal expectation, base.send(:find_template_extension_from_first_render) end end def test_should_report_file_exists_correctly base = ActionView::Base.new assert_nil base.send(:find_template_extension_from_first_render) assert_equal false, base.send(:file_exists?, 'test.rhtml') assert_equal false, base.send(:file_exists?, 'test.rb') base.instance_variable_set('@first_render', 'foo.rb') assert_equal 'rb', base.send(:find_template_extension_from_first_render) assert_equal false, base.send(:file_exists?, 'baz') assert_equal false, base.send(:file_exists?, 'baz.rb') end end