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58 lines
1.8 KiB
Ruby
58 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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require 'rails_helper'
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RSpec.describe EmojiFormatter do
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let!(:emoji) { Fabricate(:custom_emoji, shortcode: 'coolcat') }
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def preformat_text(str)
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TextFormatter.new(str).to_s
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end
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describe '#to_s' do
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subject { described_class.new(text, emojis).to_s }
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let(:emojis) { [emoji] }
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context 'when given text that is not marked as html-safe' do
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let(:text) { 'Foo' }
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it 'raises an argument error' do
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expect { subject }.to raise_error ArgumentError
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end
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end
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context 'when given text with an emoji shortcode at the start' do
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let(:text) { preformat_text(':coolcat: Beep boop') }
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it 'converts the shortcode to an image tag' do
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expect(subject).to match(/<img rel="emoji" draggable="false" width="16" height="16" class="emojione custom-emoji" alt=":coolcat:"/)
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end
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end
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context 'when given text with an emoji shortcode in the middle' do
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let(:text) { preformat_text('Beep :coolcat: boop') }
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it 'converts the shortcode to an image tag' do
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expect(subject).to match(/Beep <img rel="emoji" draggable="false" width="16" height="16" class="emojione custom-emoji" alt=":coolcat:"/)
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end
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end
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context 'when given text with concatenated emoji shortcodes' do
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let(:text) { preformat_text(':coolcat::coolcat:') }
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it 'does not touch the shortcodes' do
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expect(subject).to match(/:coolcat::coolcat:/)
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end
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end
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context 'when given text with an emoji shortcode at the end' do
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let(:text) { preformat_text('Beep boop :coolcat:') }
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it 'converts the shortcode to an image tag' do
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expect(subject).to match(/boop <img rel="emoji" draggable="false" width="16" height="16" class="emojione custom-emoji" alt=":coolcat:"/)
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end
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end
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end
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end
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