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Versions: 16
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Stored size: 1.42 KB
Contents
require 'inline_svg'
require 'inline_svg/transform_pipeline'
describe InlineSvg::TransformPipeline::Transformations::Transformation do
context "#with_svg" do
it "returns a Nokogiri::XML::Document representing the parsed document fragment" do
document = Nokogiri::XML::Document.parse("<svg>Some document</svg>")
transformation = InlineSvg::TransformPipeline::Transformations::Transformation.new(:irrelevant)
expect(transformation.with_svg(document).to_html).to eq(
"<svg>Some document</svg>\n"
)
end
it "yields to the block when the document contains an SVG element" do
document = Nokogiri::XML::Document.parse("<svg>Some document</svg>")
svg = document.at_css("svg")
transformation = InlineSvg::TransformPipeline::Transformations::Transformation.new(:irrelevant)
returned_document = nil
expect do |b|
returned_document = transformation.with_svg(document, &b)
end.to yield_control
expect(returned_document.to_s).to match(/<svg>Some document<\/svg>/)
end
it "does not yield if the document does not contain an SVG element at the root" do
document = Nokogiri::XML::Document.parse("<foo>bar</foo><svg>Some document</svg>")
transformation = InlineSvg::TransformPipeline::Transformations::Transformation.new(:irrelevant)
expect do |b|
transformation.with_svg(document, &b)
end.not_to yield_control
end
end
end
Version data entries
16 entries across 16 versions & 2 rubygems