2017-03-10 01:29:11 +00:00
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require 'spec_helper'
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describe DiffDiscussion, model: true do
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2017-03-13 22:13:12 +00:00
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subject { described_class.new([first_note, second_note, third_note]) }
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let(:first_note) { create(:diff_note_on_merge_request) }
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2017-03-17 19:25:52 +00:00
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let(:second_note) { create(:diff_note_on_merge_request, in_reply_to: first_note) }
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let(:third_note) { create(:diff_note_on_merge_request, in_reply_to: first_note) }
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2017-03-13 22:13:12 +00:00
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2017-03-17 19:25:52 +00:00
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describe '#reply_attributes' do
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it 'includes position and original_position' do
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attributes = subject.reply_attributes
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expect(attributes[:position]).to eq(first_note.position.to_json)
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expect(attributes[:original_position]).to eq(first_note.original_position.to_json)
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end
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end
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2017-03-10 01:29:11 +00:00
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describe "#truncated_diff_lines" do
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let(:truncated_lines) { subject.truncated_diff_lines }
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context "when diff is greater than allowed number of truncated diff lines " do
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it "returns fewer lines" do
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expect(subject.diff_lines.count).to be > described_class::NUMBER_OF_TRUNCATED_DIFF_LINES
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expect(truncated_lines.count).to be <= described_class::NUMBER_OF_TRUNCATED_DIFF_LINES
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end
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end
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context "when some diff lines are meta" do
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it "returns no meta lines" do
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expect(subject.diff_lines).to include(be_meta)
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expect(truncated_lines).not_to include(be_meta)
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end
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end
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end
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end
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