626 lines
18 KiB
Ruby
626 lines
18 KiB
Ruby
require 'spec_helper'
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describe Gitlab::Diff::Position do
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include RepoHelpers
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let(:project) { create(:project, :repository) }
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let(:args_for_img) do
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{
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old_path: "files/any.img",
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new_path: "files/any.img",
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base_sha: nil,
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head_sha: nil,
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start_sha: nil,
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width: 100,
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height: 100,
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x: 1,
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y: 100,
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position_type: "image"
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}
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end
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let(:args_for_text) do
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{
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old_path: "files/ruby/popen.rb",
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new_path: "files/ruby/popen.rb",
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old_line: nil,
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new_line: 14,
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base_sha: nil,
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head_sha: nil,
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start_sha: nil,
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position_type: "text"
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}
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end
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describe "position for an added text file" do
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let(:commit) { project.commit("2ea1f3dec713d940208fb5ce4a38765ecb5d3f73") }
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subject do
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described_class.new(
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old_path: "files/images/wm.svg",
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new_path: "files/images/wm.svg",
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old_line: nil,
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new_line: 5,
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diff_refs: commit.diff_refs
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)
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end
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it { is_expected.to be_on_text }
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it { is_expected.not_to be_on_image }
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.new_file?).to be true
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expect(diff_file.new_path).to eq(subject.new_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.added?).to be true
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expect(diff_line.new_line).to eq(subject.new_line)
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expect(diff_line.text).to eq("+ <desc>Created with Sketch.</desc>")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, subject.new_line, 0)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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describe "position for an added image file" do
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let(:commit) { project.commit("33f3729a45c02fc67d00adb1b8bca394b0e761d9") }
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subject do
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described_class.new(
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old_path: "files/images/6049019_460s.jpg",
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new_path: "files/images/6049019_460s.jpg",
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width: 100,
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height: 100,
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x: 1,
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y: 100,
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diff_refs: commit.diff_refs,
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position_type: "image"
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)
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end
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it { is_expected.not_to be_on_text }
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it { is_expected.to be_on_image }
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.new_file?).to be true
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expect(diff_file.new_path).to eq(subject.new_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "position for a changed file" do
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let(:commit) { project.commit("570e7b2abdd848b95f2f578043fc23bd6f6fd24d") }
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describe "position for an added line" do
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subject do
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described_class.new(
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old_path: "files/ruby/popen.rb",
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new_path: "files/ruby/popen.rb",
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old_line: nil,
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new_line: 14,
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diff_refs: commit.diff_refs
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)
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end
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.old_path).to eq(subject.old_path)
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expect(diff_file.new_path).to eq(subject.new_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.added?).to be true
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expect(diff_line.new_line).to eq(subject.new_line)
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expect(diff_line.text).to eq("+ vars = {")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, subject.new_line, 15)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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describe "position for an unchanged line" do
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subject do
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described_class.new(
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old_path: "files/ruby/popen.rb",
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new_path: "files/ruby/popen.rb",
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old_line: 16,
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new_line: 22,
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diff_refs: commit.diff_refs
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)
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end
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.old_path).to eq(subject.old_path)
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expect(diff_file.new_path).to eq(subject.new_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.unchanged?).to be true
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expect(diff_line.old_line).to eq(subject.old_line)
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expect(diff_line.new_line).to eq(subject.new_line)
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expect(diff_line.text).to eq(" unless File.directory?(path)")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, subject.new_line, subject.old_line)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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describe "position for a removed line" do
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subject do
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described_class.new(
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old_path: "files/ruby/popen.rb",
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new_path: "files/ruby/popen.rb",
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old_line: 14,
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new_line: nil,
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diff_refs: commit.diff_refs
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)
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end
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.old_path).to eq(subject.old_path)
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expect(diff_file.new_path).to eq(subject.new_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.removed?).to be true
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expect(diff_line.old_line).to eq(subject.old_line)
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expect(diff_line.text).to eq("- options = { chdir: path }")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, 13, subject.old_line)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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end
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describe "position for a renamed file" do
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let(:commit) { project.commit("6907208d755b60ebeacb2e9dfea74c92c3449a1f") }
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describe "position for an added line" do
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subject do
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described_class.new(
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old_path: "files/js/commit.js.coffee",
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new_path: "files/js/commit.coffee",
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old_line: nil,
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new_line: 4,
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diff_refs: commit.diff_refs
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)
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end
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.old_path).to eq(subject.old_path)
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expect(diff_file.new_path).to eq(subject.new_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.added?).to be true
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expect(diff_line.new_line).to eq(subject.new_line)
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expect(diff_line.text).to eq("+ new CommitFile(@)")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, subject.new_line, 5)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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describe "position for an unchanged line" do
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subject do
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described_class.new(
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old_path: "files/js/commit.js.coffee",
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new_path: "files/js/commit.coffee",
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old_line: 3,
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new_line: 3,
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diff_refs: commit.diff_refs
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)
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end
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.old_path).to eq(subject.old_path)
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expect(diff_file.new_path).to eq(subject.new_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.unchanged?).to be true
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expect(diff_line.old_line).to eq(subject.old_line)
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expect(diff_line.new_line).to eq(subject.new_line)
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expect(diff_line.text).to eq(" $('.files .diff-file').each ->")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, subject.new_line, subject.old_line)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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describe "position for a removed line" do
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subject do
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described_class.new(
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old_path: "files/js/commit.js.coffee",
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new_path: "files/js/commit.coffee",
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old_line: 4,
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new_line: nil,
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diff_refs: commit.diff_refs
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)
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end
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.old_path).to eq(subject.old_path)
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expect(diff_file.new_path).to eq(subject.new_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.removed?).to be true
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expect(diff_line.old_line).to eq(subject.old_line)
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expect(diff_line.text).to eq("- new CommitFile(this)")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, 4, subject.old_line)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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end
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describe "position for a deleted file" do
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let(:commit) { project.commit("8634272bfad4cf321067c3e94d64d5a253f8321d") }
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subject do
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described_class.new(
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old_path: "LICENSE",
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new_path: "LICENSE",
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old_line: 3,
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new_line: nil,
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diff_refs: commit.diff_refs
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)
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end
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.deleted_file?).to be true
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expect(diff_file.old_path).to eq(subject.old_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.removed?).to be true
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expect(diff_line.old_line).to eq(subject.old_line)
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expect(diff_line.text).to eq("-Copyright (c) 2014 gitlabhq")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, 0, subject.old_line)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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describe "position for a missing ref" do
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let(:diff_refs) do
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Gitlab::Diff::DiffRefs.new(
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base_sha: "not_existing_sha",
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head_sha: "existing_sha"
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)
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end
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subject do
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described_class.new(
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old_path: "files/ruby/feature.rb",
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new_path: "files/ruby/feature.rb",
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old_line: 3,
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new_line: nil,
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diff_refs: diff_refs
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)
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end
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describe "#diff_file" do
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it "does not raise exception" do
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expect { subject.diff_file(project.repository) }.not_to raise_error
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end
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end
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describe "#diff_line" do
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it "does not raise exception" do
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expect { subject.diff_line(project.repository) }.not_to raise_error
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end
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end
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describe "#line_code" do
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it "does not raise exception" do
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expect { subject.line_code(project.repository) }.not_to raise_error
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end
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end
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end
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describe "position for a file in the initial commit" do
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let(:commit) { project.commit("1a0b36b3cdad1d2ee32457c102a8c0b7056fa863") }
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subject do
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described_class.new(
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old_path: "README.md",
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new_path: "README.md",
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old_line: nil,
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new_line: 1,
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diff_refs: commit.diff_refs
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)
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end
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.new_file?).to be true
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expect(diff_file.new_path).to eq(subject.new_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.added?).to be true
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expect(diff_line.new_line).to eq(subject.new_line)
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expect(diff_line.text).to eq("+testme")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, subject.new_line, 0)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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describe "position for a file in a straight comparison" do
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let(:diff_refs) do
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Gitlab::Diff::DiffRefs.new(
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start_sha: '0b4bc9a49b562e85de7cc9e834518ea6828729b9', # feature
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base_sha: '0b4bc9a49b562e85de7cc9e834518ea6828729b9',
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head_sha: 'e63f41fe459e62e1228fcef60d7189127aeba95a' # master
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)
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end
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subject do
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described_class.new(
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old_path: "files/ruby/feature.rb",
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new_path: "files/ruby/feature.rb",
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old_line: 3,
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new_line: nil,
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diff_refs: diff_refs
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)
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end
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describe "#diff_file" do
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it "returns the correct diff file" do
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diff_file = subject.diff_file(project.repository)
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expect(diff_file.deleted_file?).to be true
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expect(diff_file.old_path).to eq(subject.old_path)
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expect(diff_file.diff_refs).to eq(subject.diff_refs)
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end
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end
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describe "#diff_line" do
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it "returns the correct diff line" do
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diff_line = subject.diff_line(project.repository)
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expect(diff_line.removed?).to be true
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expect(diff_line.old_line).to eq(subject.old_line)
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expect(diff_line.text).to eq("- puts 'bar'")
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end
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end
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describe "#line_code" do
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it "returns the correct line code" do
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line_code = Gitlab::Git.diff_line_code(subject.file_path, 0, subject.old_line)
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expect(subject.line_code(project.repository)).to eq(line_code)
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end
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end
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end
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describe '#==' do
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let(:commit) { project.commit("570e7b2abdd848b95f2f578043fc23bd6f6fd24d") }
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subject do
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described_class.new(
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old_path: "files/ruby/popen.rb",
|
|
new_path: "files/ruby/popen.rb",
|
|
old_line: nil,
|
|
new_line: 14,
|
|
diff_refs: commit.diff_refs
|
|
)
|
|
end
|
|
|
|
context 'when positions are equal' do
|
|
let(:other) { described_class.new(subject.to_h) }
|
|
|
|
it 'returns true' do
|
|
expect(subject).to eq(other)
|
|
end
|
|
end
|
|
|
|
context 'when positions are equal, except for truncated shas' do
|
|
let(:other) { described_class.new(subject.to_h.merge(start_sha: subject.start_sha[0, 10])) }
|
|
|
|
it 'returns true' do
|
|
expect(subject).to eq(other)
|
|
end
|
|
end
|
|
|
|
context 'when positions are unequal' do
|
|
let(:other) { described_class.new(subject.to_h.merge(start_sha: subject.start_sha.reverse)) }
|
|
|
|
it 'returns false' do
|
|
expect(subject).not_to eq(other)
|
|
end
|
|
end
|
|
end
|
|
|
|
describe "#as_json" do
|
|
shared_examples "diff position json" do
|
|
let(:diff_position) { described_class.new(args) }
|
|
|
|
it "returns the position as JSON" do
|
|
expect(diff_position.as_json).to eq(args.stringify_keys)
|
|
end
|
|
end
|
|
|
|
context "for text position" do
|
|
let(:args) { args_for_text }
|
|
|
|
it_behaves_like "diff position json"
|
|
end
|
|
|
|
context "for image position" do
|
|
let(:args) { args_for_img }
|
|
|
|
it_behaves_like "diff position json"
|
|
end
|
|
end
|
|
|
|
describe "#to_json" do
|
|
shared_examples "diff position json" do
|
|
let(:diff_position) { described_class.new(args) }
|
|
|
|
it "returns the position as JSON" do
|
|
expect(JSON.parse(diff_position.to_json)).to eq(args.stringify_keys)
|
|
end
|
|
|
|
it "works when nested under another hash" do
|
|
expect(JSON.parse(JSON.generate(pos: diff_position))).to eq('pos' => args.stringify_keys)
|
|
end
|
|
end
|
|
|
|
context "for text position" do
|
|
let(:args) { args_for_text }
|
|
|
|
it_behaves_like "diff position json"
|
|
end
|
|
|
|
context "for image position" do
|
|
let(:args) { args_for_img }
|
|
|
|
it_behaves_like "diff position json"
|
|
end
|
|
end
|
|
|
|
describe "#file_hash" do
|
|
subject do
|
|
described_class.new(
|
|
old_path: "image.jpg",
|
|
new_path: "image.jpg"
|
|
)
|
|
end
|
|
|
|
it "returns SHA1 representation of the file_path" do
|
|
expect(subject.file_hash).to eq(Digest::SHA1.hexdigest(subject.file_path))
|
|
end
|
|
end
|
|
end
|