34 lines
1 KiB
Ruby
34 lines
1 KiB
Ruby
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# frozen_string_literal: true
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require "spec_helper"
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RSpec.describe Gitlab::Unicode do
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describe described_class::BIDI_REGEXP do
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using RSpec::Parameterized::TableSyntax
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where(:bidi_string, :match) do
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"\u2066" | true # left-to-right isolate
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"\u2067" | true # right-to-left isolate
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"\u2068" | true # first strong isolate
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"\u2069" | true # pop directional isolate
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"\u202a" | true # left-to-right embedding
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"\u202b" | true # right-to-left embedding
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"\u202c" | true # pop directional formatting
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"\u202d" | true # left-to-right override
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"\u202e" | true # right-to-left override
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"\u2066foobar" | true
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"" | false
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"foo" | false
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"\u2713" | false # checkmark
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end
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with_them do
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let(:utf8_string) { bidi_string.encode("utf-8") }
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it "matches only the bidi characters" do
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expect(utf8_string.match?(subject)).to eq(match)
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end
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end
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end
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end
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