108 lines
4.0 KiB
Ruby
108 lines
4.0 KiB
Ruby
RSpec.describe Hanami::Helpers::HtmlHelper do
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before do
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@view = HtmlView.new
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end
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it 'has a private html builder' do
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expect { @view.html }.to raise_error(NoMethodError)
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end
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it 'returns an empty tag' do
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expect(@view.empty_div.to_s).to eq(%(<div></div>))
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end
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it 'returns a tag with string content' do
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expect(@view.div_with_string_content.to_s).to eq(%(<div>hello world</div>))
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end
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it 'returns a tag with block content as string' do
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expect(@view.div_with_block_content_as_string.to_s).to eq(%(<div>\nhola\n</div>))
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end
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it 'returns a tag with block content as tag helper' do
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expect(@view.div_with_block_content_with_tag_helper.to_s).to eq(%(<div><p>inner</p></div>))
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end
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it 'returns a tag with block content with nested calls' do
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expect(@view.div_with_block_content_with_nested_calls.to_s).to eq(%(<div>\n<span>hello</span>\n</div>))
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end
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it 'returns a tag with block content with multiple nested calls' do
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expect(@view.div_with_block_content_and_multiple_nested_calls.to_s).to eq(%(<form action="/users" method="POST">\n<div>\n<label for="user-first-name">First name</label>\n<input type="text" id="user-first-name" name="user[first_name]" value="L">\n</div>\n<input type="submit" value="Save changes">\n</form>))
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end
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it 'returns a concatenation of multiple divs' do
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expect(@view.concatenation_of_multiple_divs.to_s).to eq(%(<div>Hello</div>\n<div>Hanami</div>))
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end
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it 'returns a concatenation of multiple fragments' do
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expect(@view.concatenation_of_multiple_fragments.to_s).to eq(%(<div>Hello</div>\n<div>Hanami</div>))
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end
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it 'returns a concatenation of fragment and div' do
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expect(@view.concatenation_of_fragment_and_div.to_s).to eq(%(<div>Hello</div>\n<div>Hanami</div>))
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end
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it 'returns a fragment with block content as string' do
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expect(@view.fragment_with_block_content.to_s).to eq(%(<div>Hello</div>\n<div>Hanami</div>))
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end
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it 'returns a tag with attribute' do
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expect(@view.div_with_attr.to_s).to eq(%(<div id="container"></div>))
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end
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it 'returns a tag with data attribute' do
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expect(@view.div_with_data_attr.to_s).to eq(%(<div data-where="up"></div>))
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end
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it 'returns a tag with attributes' do
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expect(@view.div_with_attrs.to_s).to eq(%(<div id="content" class="filled"></div>))
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end
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it 'returns a tag with string content and attributes' do
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expect(@view.div_with_string_content_and_attrs.to_s).to eq(%(<div id="greeting" class="blink">ciao</div>))
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end
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it 'returns a tag with block content as string and attributes' do
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expect(@view.div_with_block_content_as_string_and_attrs.to_s).to eq(%(<div id="sidebar" class="blue">\nbonjour\n</div>))
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end
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it 'returns a custom tag' do
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expect(@view.custom_tag.to_s).to eq(%(<custom id="next">Foo</custom>))
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end
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it 'returns a custom empty tag' do
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expect(@view.custom_empty_tag.to_s).to eq(%(<xr id="next">))
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end
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it 'autoescapes string contents' do
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expect(@view.evil_string_content.to_s).to eq(%(<div><script>alert('xss')</script></div>))
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end
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it 'autoescapes block contents' do
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expect(@view.evil_block_content.to_s).to eq(%(<div>\n<script>alert('xss')</script>\n</div>))
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end
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it 'autoescapes nested helpers contents' do
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expect(@view.evil_tag_helper.to_s).to eq(%(<div><p><script>alert('xss')</script></p></div>))
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end
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it 'autoescapes nested blocks' do
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expect(@view.evil_nested_block_content.to_s).to eq(%(<div>\n<p><script>alert('xss')</script></p>\n</div>))
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end
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describe 'with link_to helper' do
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before do
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@view = HtmlAndLinkTo.new
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end
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it 'returns two links in div' do
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expect(@view.two_links_to_in_div.to_s).to eq(%(<div>\n<a href=\"/comments\">Comments</a>\n<a href=\"/posts\">Posts</a>\n</div>))
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end
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it 'returns span and link in div' do
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expect(@view.span_and_link_to_in_div.to_s).to eq(%(<div>\n<span>hello</span>\n<a href=\"/comments\">Comments</a>\n</div>))
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end
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end
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end
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