Sha256: ab674b13df0acb032e9fea9ff5285e5bc550c9eb88605ac84c0a557e295d98e7
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Size: 1.41 KB
Versions: 7
Compression:
Stored size: 1.41 KB
Contents
require 'test_helper'
class ApplicationHelperTest < ActionView::TestCase
include ApplicationHelper
def setup
@view_flow = ActionView::OutputFlow.new
@controller.action_name = 'index'
end
test 'main_tag should inject css classes defined in content_for' do
content_for(:class, 'super class')
html = main_tag(class: %w(default)) do
"Hello World!"
end
assert_select node(html), 'main.super.default.class'
end
test 'main_tag should have the ID set by default' do
html = main_tag do
"Hello World!"
end
assert_select node(html), "#TestIndex"
end
test 'title_tag should always render the tag' do
html = title_tag
assert_select node(html), 'title', 1
end
test 'title_tag content should always prioritize content_for' do
@post = Post.first
title = "A new title"
content_for :title, title
html = title_tag
assert_select node(html), 'title', title
end
test 'title_tag should render the post if content_for(:title) is not set' do
@post = Post.first
html = title_tag('yada')
assert_select node(html), 'title', @post.title.name
end
test 'title_tag should render the argument passed if nothing else is set' do
html = title_tag
assert_select node(html), 'title', 'Ecrire'
html = title_tag('Oops')
assert_select node(html), 'title', 'Oops'
end
def node(html)
Nokogiri::HTML::Document.parse(html)
end
end
Version data entries
7 entries across 7 versions & 1 rubygems