# frozen_string_literal: true
require "abstract_unit"
require "template/erb/helper"
module ERBTest
class TagHelperTest < BlockTestCase
test "percent equals works for content_tag and does not require parenthesis on method call" do
assert_equal "
Hello world
", render_content("content_tag :div", "Hello world")
end
test "percent equals works for javascript_tag" do
expected_output = ""
assert_equal expected_output, render_content("javascript_tag", "alert('Hello')")
end
test "percent equals works for javascript_tag with options" do
expected_output = ""
assert_equal expected_output, render_content("javascript_tag(:id => 'the_js_tag')", "alert('Hello')")
end
test "percent equals works with form tags" do
expected_output = %r{.*hello*}
assert_match expected_output, render_content("form_tag('/foo')", "<%= 'hello' %>")
end
test "percent equals works with fieldset tags" do
expected_output = ""
assert_equal expected_output, render_content("field_set_tag('foo')", "<%= 'hello' %>")
end
end
end