64 lines
1.3 KiB
Ruby
64 lines
1.3 KiB
Ruby
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# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Utils::Markdown do
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let(:klass) do
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Class.new do
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include Gitlab::Utils::Markdown
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end
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end
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subject(:object) { klass.new }
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describe '#string_to_anchor' do
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subject { object.string_to_anchor(string) }
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let(:string) { 'My Header' }
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it 'converts string to anchor' do
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is_expected.to eq 'my-header'
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end
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context 'when string has punctuation' do
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let(:string) { 'My, Header!' }
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it 'removes punctuation' do
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is_expected.to eq 'my-header'
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end
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end
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context 'when string starts and ends with spaces' do
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let(:string) { ' My Header ' }
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it 'removes extra spaces' do
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is_expected.to eq 'my-header'
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end
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end
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context 'when string has multiple spaces and dashes in the middle' do
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let(:string) { 'My - - - Header' }
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it 'removes consecutive dashes' do
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is_expected.to eq 'my-header'
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end
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end
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context 'when string contains only digits' do
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let(:string) { '123' }
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it 'adds anchor prefix' do
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is_expected.to eq 'anchor-123'
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end
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end
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context 'when string is empty' do
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let(:string) { '' }
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it 'returns an empty string' do
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is_expected.to eq ''
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end
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end
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end
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end
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