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-rw-r--r--spec/lib/banzai/filter/upload_link_filter_spec.rb133
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diff --git a/spec/lib/banzai/filter/upload_link_filter_spec.rb b/spec/lib/banzai/filter/upload_link_filter_spec.rb
deleted file mode 100644
index 76bc0c36ab7..00000000000
--- a/spec/lib/banzai/filter/upload_link_filter_spec.rb
+++ /dev/null
@@ -1,133 +0,0 @@
-require 'spec_helper'
-
-describe Banzai::Filter::UploadLinkFilter do
- def filter(doc, contexts = {})
- contexts.reverse_merge!({
- project: project
- })
-
- raw_filter(doc, contexts)
- end
-
- def raw_filter(doc, contexts = {})
- described_class.call(doc, contexts)
- end
-
- def image(path)
- %(<img src="#{path}" />)
- end
-
- def link(path)
- %(<a href="#{path}">#{path}</a>)
- end
-
- def nested_image(path)
- %(<div><img src="#{path}" /></div>)
- end
-
- def nested_link(path)
- %(<div><a href="#{path}">#{path}</a></div>)
- end
-
- let(:project) { create(:project) }
-
- shared_examples :preserve_unchanged do
- it 'does not modify any relative URL in anchor' do
- doc = filter(link('README.md'))
- expect(doc.at_css('a')['href']).to eq 'README.md'
- end
-
- it 'does not modify any relative URL in image' do
- doc = filter(image('files/images/logo-black.png'))
- expect(doc.at_css('img')['src']).to eq 'files/images/logo-black.png'
- end
- end
-
- it 'does not raise an exception on invalid URIs' do
- act = link("://foo")
- expect { filter(act) }.not_to raise_error
- end
-
- context 'with a valid repository' do
- it 'rebuilds relative URL for a link' do
- doc = filter(link('/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg'))
- expect(doc.at_css('a')['href'])
- .to eq "#{Gitlab.config.gitlab.url}/#{project.full_path}/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg"
-
- doc = filter(nested_link('/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg'))
- expect(doc.at_css('a')['href'])
- .to eq "#{Gitlab.config.gitlab.url}/#{project.full_path}/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg"
- end
-
- it 'rebuilds relative URL for an image' do
- doc = filter(image('/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg'))
- expect(doc.at_css('img')['src'])
- .to eq "#{Gitlab.config.gitlab.url}/#{project.full_path}/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg"
-
- doc = filter(nested_image('/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg'))
- expect(doc.at_css('img')['src'])
- .to eq "#{Gitlab.config.gitlab.url}/#{project.full_path}/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg"
- end
-
- it 'does not modify absolute URL' do
- doc = filter(link('http://example.com'))
- expect(doc.at_css('a')['href']).to eq 'http://example.com'
- end
-
- it 'supports Unicode filenames' do
- path = '/uploads/한글.png'
- escaped = Addressable::URI.escape(path)
-
- # Stub these methods so the file doesn't actually need to be in the repo
- allow_any_instance_of(described_class)
- .to receive(:file_exists?).and_return(true)
- allow_any_instance_of(described_class)
- .to receive(:image?).with(path).and_return(true)
-
- doc = filter(image(escaped))
- expect(doc.at_css('img')['src']).to match "#{Gitlab.config.gitlab.url}/#{project.full_path}/uploads/%ED%95%9C%EA%B8%80.png"
- end
- end
-
- context 'in group context' do
- let(:upload_link) { link('/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg') }
- let(:group) { create(:group) }
- let(:filter_context) { { project: nil, group: group } }
- let(:relative_path) { "groups/#{group.full_path}/-/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg" }
-
- it 'rewrites the link correctly' do
- doc = raw_filter(upload_link, filter_context)
-
- expect(doc.at_css('a')['href']).to eq("#{Gitlab.config.gitlab.url}/#{relative_path}")
- end
-
- it 'rewrites the link correctly for subgroup' do
- subgroup = create(:group, parent: group)
- relative_path = "groups/#{subgroup.full_path}/-/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg"
-
- doc = raw_filter(upload_link, { project: nil, group: subgroup })
-
- expect(doc.at_css('a')['href']).to eq("#{Gitlab.config.gitlab.url}/#{relative_path}")
- end
-
- it 'does not modify absolute URL' do
- doc = filter(link('http://example.com'), filter_context)
-
- expect(doc.at_css('a')['href']).to eq 'http://example.com'
- end
- end
-
- context 'when project or group context does not exist' do
- let(:upload_link) { link('/uploads/e90decf88d8f96fe9e1389afc2e4a91f/test.jpg') }
-
- it 'does not raise error' do
- expect { raw_filter(upload_link, project: nil) }.not_to raise_error
- end
-
- it 'does not rewrite link' do
- doc = raw_filter(upload_link, project: nil)
-
- expect(doc.to_html).to eq upload_link
- end
- end
-end