55 lines
1.4 KiB
Ruby
55 lines
1.4 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'spec_helper'
|
|
|
|
describe Gitlab::Diff::Line do
|
|
shared_examples 'line object initialized by hash' do
|
|
it 'round-trips correctly with to_hash' do
|
|
expect(described_class.safe_init_from_hash(line.to_hash).to_hash)
|
|
.to eq(line.to_hash)
|
|
end
|
|
end
|
|
|
|
let(:line) do
|
|
described_class.new('<input>', 'match', 0, 0, 1,
|
|
parent_file: double(:file),
|
|
line_code: double(:line_code),
|
|
rich_text: rich_text)
|
|
end
|
|
|
|
describe '.init_from_hash' do
|
|
let(:rich_text) { '<input>' }
|
|
|
|
it_behaves_like 'line object initialized by hash'
|
|
end
|
|
|
|
describe '.safe_init_from_hash' do
|
|
let(:rich_text) { '<input>' }
|
|
|
|
it_behaves_like 'line object initialized by hash'
|
|
|
|
it 'ensures rich_text is HTML-safe' do
|
|
expect(line.rich_text).not_to be_html_safe
|
|
|
|
new_line = described_class.safe_init_from_hash(line.to_hash)
|
|
|
|
expect(new_line.rich_text).to be_html_safe
|
|
end
|
|
|
|
context 'when given hash has no rich_text' do
|
|
it_behaves_like 'line object initialized by hash' do
|
|
let(:rich_text) { nil }
|
|
end
|
|
end
|
|
end
|
|
|
|
context "when setting rich text" do
|
|
it 'escapes any HTML special characters in the diff chunk header' do
|
|
subject = described_class.new("<input>", "", 0, 0, 0)
|
|
line = subject.as_json
|
|
|
|
expect(line[:rich_text]).to eq("<input>")
|
|
end
|
|
end
|
|
end
|