312 lines
10 KiB
Ruby
312 lines
10 KiB
Ruby
require 'spec_helper'
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describe Gitlab::LegacyGithubImport::Importer do
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shared_examples 'Gitlab::LegacyGithubImport::Importer#execute' do
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let(:expected_not_called) { [] }
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before do
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allow(project).to receive(:import_data).and_return(double.as_null_object)
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end
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it 'calls import methods' do
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importer = described_class.new(project)
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expected_called = [
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:import_labels, :import_milestones, :import_pull_requests, :import_issues,
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:import_wiki, :import_releases, :handle_errors,
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[:import_comments, :issues],
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[:import_comments, :pull_requests]
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]
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expected_called -= expected_not_called
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aggregate_failures do
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expected_called.each do |method_name, arg|
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base_expectation = proc { expect(importer).to receive(method_name) }
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arg ? base_expectation.call.with(arg) : base_expectation.call
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end
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expected_not_called.each do |method_name, arg|
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base_expectation = proc { expect(importer).not_to receive(method_name) }
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arg ? base_expectation.call.with(arg) : base_expectation.call
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end
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end
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importer.execute
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end
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end
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shared_examples 'Gitlab::LegacyGithubImport::Importer#execute an error occurs' do
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before do
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allow(project).to receive(:import_data).and_return(double.as_null_object)
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allow(Rails).to receive(:cache).and_return(ActiveSupport::Cache::MemoryStore.new)
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allow_any_instance_of(Octokit::Client).to receive(:rate_limit!).and_raise(Octokit::NotFound)
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allow_any_instance_of(Gitlab::Shell).to receive(:import_repository).and_raise(Gitlab::Shell::Error)
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allow_any_instance_of(Octokit::Client).to receive(:user).and_return(octocat)
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allow_any_instance_of(Octokit::Client).to receive(:labels).and_return([label1, label2])
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allow_any_instance_of(Octokit::Client).to receive(:milestones).and_return([milestone, milestone])
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allow_any_instance_of(Octokit::Client).to receive(:issues).and_return([issue1, issue2])
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allow_any_instance_of(Octokit::Client).to receive(:pull_requests).and_return([pull_request, pull_request])
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allow_any_instance_of(Octokit::Client).to receive(:issues_comments).and_return([])
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allow_any_instance_of(Octokit::Client).to receive(:pull_requests_comments).and_return([])
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allow_any_instance_of(Octokit::Client).to receive(:last_response).and_return(double(rels: { next: nil }))
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allow_any_instance_of(Octokit::Client).to receive(:releases).and_return([release1, release2])
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end
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let(:label1) do
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double(
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name: 'Bug',
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color: 'ff0000',
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url: "#{api_root}/repos/octocat/Hello-World/labels/bug"
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)
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end
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let(:label2) do
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double(
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name: nil,
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color: 'ff0000',
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url: "#{api_root}/repos/octocat/Hello-World/labels/bug"
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)
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end
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let(:milestone) do
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double(
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id: 1347, # For Gitea
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number: 1347,
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state: 'open',
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title: '1.0',
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description: 'Version 1.0',
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due_on: nil,
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created_at: created_at,
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updated_at: updated_at,
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closed_at: nil,
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url: "#{api_root}/repos/octocat/Hello-World/milestones/1"
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)
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end
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let(:issue1) do
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double(
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number: 1347,
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milestone: nil,
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state: 'open',
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title: 'Found a bug',
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body: "I'm having a problem with this.",
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assignee: nil,
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user: octocat,
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comments: 0,
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pull_request: nil,
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created_at: created_at,
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updated_at: updated_at,
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closed_at: nil,
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url: "#{api_root}/repos/octocat/Hello-World/issues/1347",
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labels: [double(name: 'Label #1')]
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)
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end
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let(:issue2) do
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double(
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number: 1348,
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milestone: nil,
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state: 'open',
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title: nil,
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body: "I'm having a problem with this.",
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assignee: nil,
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user: octocat,
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comments: 0,
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pull_request: nil,
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created_at: created_at,
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updated_at: updated_at,
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closed_at: nil,
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url: "#{api_root}/repos/octocat/Hello-World/issues/1348",
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labels: [double(name: 'Label #2')]
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)
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end
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let(:release1) do
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double(
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tag_name: 'v1.0.0',
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name: 'First release',
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body: 'Release v1.0.0',
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draft: false,
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created_at: created_at,
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published_at: created_at,
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updated_at: updated_at,
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url: "#{api_root}/repos/octocat/Hello-World/releases/1"
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)
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end
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let(:release2) do
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double(
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tag_name: 'v1.1.0',
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name: 'Second release',
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body: nil,
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draft: false,
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created_at: created_at,
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published_at: created_at,
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updated_at: updated_at,
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url: "#{api_root}/repos/octocat/Hello-World/releases/2"
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)
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end
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subject { described_class.new(project) }
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it 'returns true' do
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expect(subject.execute).to eq true
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end
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it 'does not raise an error' do
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expect { subject.execute }.not_to raise_error
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end
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it 'stores error messages' do
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error = {
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message: 'The remote data could not be fully imported.',
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errors: [
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{ type: :label, url: "#{api_root}/repos/octocat/Hello-World/labels/bug", errors: "Validation failed: Title can't be blank, Title is invalid" },
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{ type: :issue, url: "#{api_root}/repos/octocat/Hello-World/issues/1348", errors: "Validation failed: Title can't be blank" },
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{ type: :wiki, errors: "Gitlab::Shell::Error" }
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]
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}
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unless project.gitea_import?
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error[:errors] << { type: :release, url: "#{api_root}/repos/octocat/Hello-World/releases/2", errors: "Validation failed: Description can't be blank" }
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end
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described_class.new(project).execute
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expect(project.import_state.last_error).to eq error.to_json
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end
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end
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shared_examples 'Gitlab::LegacyGithubImport unit-testing' do
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describe '#clean_up_restored_branches' do
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subject { described_class.new(project) }
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before do
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allow(gh_pull_request).to receive(:source_branch_exists?).at_least(:once) { false }
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allow(gh_pull_request).to receive(:target_branch_exists?).at_least(:once) { false }
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end
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context 'when pull request stills open' do
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let(:gh_pull_request) { Gitlab::LegacyGithubImport::PullRequestFormatter.new(project, pull_request) }
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it 'does not remove branches' do
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expect(subject).not_to receive(:remove_branch)
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subject.send(:clean_up_restored_branches, gh_pull_request)
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end
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end
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context 'when pull request is closed' do
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let(:gh_pull_request) { Gitlab::LegacyGithubImport::PullRequestFormatter.new(project, closed_pull_request) }
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it 'does remove branches' do
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expect(subject).to receive(:remove_branch).at_least(2).times
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subject.send(:clean_up_restored_branches, gh_pull_request)
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end
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end
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end
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end
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let(:project) { create(:project, :repository, :wiki_disabled, import_url: "#{repo_root}/octocat/Hello-World.git") }
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let(:octocat) { double(id: 123456, login: 'octocat', email: 'octocat@example.com') }
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let(:credentials) { { user: 'joe' } }
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let(:created_at) { DateTime.strptime('2011-01-26T19:01:12Z') }
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let(:updated_at) { DateTime.strptime('2011-01-27T19:01:12Z') }
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let(:repository) { double(id: 1, fork: false) }
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let(:source_sha) { create(:commit, project: project).id }
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let(:source_branch) { double(ref: 'branch-merged', repo: repository, sha: source_sha, user: octocat) }
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let(:target_sha) { create(:commit, project: project, git_commit: RepoHelpers.another_sample_commit).id }
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let(:target_branch) { double(ref: 'master', repo: repository, sha: target_sha, user: octocat) }
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let(:pull_request) do
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double(
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number: 1347,
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milestone: nil,
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state: 'open',
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title: 'New feature',
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body: 'Please pull these awesome changes',
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head: source_branch,
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base: target_branch,
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assignee: nil,
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user: octocat,
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created_at: created_at,
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updated_at: updated_at,
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closed_at: nil,
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merged_at: nil,
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url: "#{api_root}/repos/octocat/Hello-World/pulls/1347",
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labels: [double(name: 'Label #2')]
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)
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end
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let(:closed_pull_request) do
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double(
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number: 1347,
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milestone: nil,
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state: 'closed',
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title: 'New feature',
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body: 'Please pull these awesome changes',
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head: source_branch,
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base: target_branch,
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assignee: nil,
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user: octocat,
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created_at: created_at,
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updated_at: updated_at,
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closed_at: updated_at,
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merged_at: nil,
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url: "#{api_root}/repos/octocat/Hello-World/pulls/1347",
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labels: [double(name: 'Label #2')]
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)
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end
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context 'when importing a GitHub project' do
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let(:api_root) { 'https://api.github.com' }
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let(:repo_root) { 'https://github.com' }
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subject { described_class.new(project) }
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it_behaves_like 'Gitlab::LegacyGithubImport::Importer#execute'
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it_behaves_like 'Gitlab::LegacyGithubImport::Importer#execute an error occurs'
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it_behaves_like 'Gitlab::LegacyGithubImport unit-testing'
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describe '#client' do
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it 'instantiates a Client' do
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allow(project).to receive(:import_data).and_return(double(credentials: credentials))
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expect(Gitlab::LegacyGithubImport::Client).to receive(:new).with(
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credentials[:user],
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{}
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)
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subject.client
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end
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end
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end
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context 'when importing a Gitea project' do
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let(:api_root) { 'https://try.gitea.io/api/v1' }
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let(:repo_root) { 'https://try.gitea.io' }
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subject { described_class.new(project) }
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before do
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project.update(import_type: 'gitea', import_url: "#{repo_root}/foo/group/project.git")
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end
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it_behaves_like 'Gitlab::LegacyGithubImport::Importer#execute' do
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let(:expected_not_called) { [:import_releases, [:import_comments, :pull_requests]] }
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end
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it_behaves_like 'Gitlab::LegacyGithubImport::Importer#execute an error occurs'
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it_behaves_like 'Gitlab::LegacyGithubImport unit-testing'
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describe '#client' do
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it 'instantiates a Client' do
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allow(project).to receive(:import_data).and_return(double(credentials: credentials))
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expect(Gitlab::LegacyGithubImport::Client).to receive(:new).with(
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credentials[:user],
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{ host: "#{repo_root}:443/foo", api_version: 'v1' }
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)
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subject.client
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end
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end
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end
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end
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