require 'spec_helper' describe ProjectPresenter do let(:user) { create(:user) } describe '#license_short_name' do let(:project) { create(:project) } let(:presenter) { described_class.new(project, current_user: user) } context 'when project.repository has a license_key' do it 'returns the nickname of the license if present' do allow(project.repository).to receive(:license_key).and_return('agpl-3.0') expect(presenter.license_short_name).to eq('GNU AGPLv3') end it 'returns the name of the license if nickname is not present' do allow(project.repository).to receive(:license_key).and_return('mit') expect(presenter.license_short_name).to eq('MIT License') end end context 'when project.repository has no license_key but a license_blob' do it 'returns LICENSE' do allow(project.repository).to receive(:license_key).and_return(nil) expect(presenter.license_short_name).to eq('LICENSE') end end end describe '#default_view' do let(:presenter) { described_class.new(project, current_user: user) } context 'user not signed in' do let(:user) { nil } context 'when repository is empty' do let(:project) { create(:project_empty_repo, :public) } it 'returns activity if user has repository access' do allow(presenter).to receive(:can?).with(nil, :download_code, project).and_return(true) expect(presenter.default_view).to eq('activity') end it 'returns activity if user does not have repository access' do allow(project).to receive(:can?).with(nil, :download_code, project).and_return(false) expect(presenter.default_view).to eq('activity') end end context 'when repository is not empty' do let(:project) { create(:project, :public, :repository) } it 'returns files and readme if user has repository access' do allow(presenter).to receive(:can?).with(nil, :download_code, project).and_return(true) expect(presenter.default_view).to eq('files') end it 'returns activity if user does not have repository access' do allow(presenter).to receive(:can?).with(nil, :download_code, project).and_return(false) expect(presenter.default_view).to eq('activity') end end end context 'user signed in' do let(:user) { create(:user, :readme) } let(:project) { create(:project, :public, :repository) } context 'when the user is allowed to see the code' do it 'returns the project view' do allow(presenter).to receive(:can?).with(user, :download_code, project).and_return(true) expect(presenter.default_view).to eq('readme') end end context 'with wikis enabled and the right policy for the user' do before do project.project_feature.update_attribute(:issues_access_level, 0) allow(presenter).to receive(:can?).with(user, :download_code, project).and_return(false) end it 'returns wiki if the user has the right policy' do allow(presenter).to receive(:can?).with(user, :read_wiki, project).and_return(true) expect(presenter.default_view).to eq('wiki') end it 'returns customize_workflow if the user does not have the right policy' do allow(presenter).to receive(:can?).with(user, :read_wiki, project).and_return(false) expect(presenter.default_view).to eq('customize_workflow') end end context 'with issues as a feature available' do it 'return issues' do allow(presenter).to receive(:can?).with(user, :download_code, project).and_return(false) allow(presenter).to receive(:can?).with(user, :read_wiki, project).and_return(false) expect(presenter.default_view).to eq('projects/issues/issues') end end context 'with no activity, no wikies and no issues' do it 'returns customize_workflow as default' do project.project_feature.update_attribute(:issues_access_level, 0) allow(presenter).to receive(:can?).with(user, :download_code, project).and_return(false) allow(presenter).to receive(:can?).with(user, :read_wiki, project).and_return(false) expect(presenter.default_view).to eq('customize_workflow') end end end end describe '#can_current_user_push_code?' do let(:project) { create(:project, :repository) } let(:presenter) { described_class.new(project, current_user: user) } context 'empty repo' do let(:project) { create(:project) } it 'returns true if user can push_code' do project.add_developer(user) expect(presenter.can_current_user_push_code?).to be(true) end it 'returns false if user cannot push_code' do project.add_reporter(user) expect(presenter.can_current_user_push_code?).to be(false) end end context 'not empty repo' do let(:project) { create(:project, :repository) } it 'returns true if user can push to default branch' do project.add_developer(user) expect(presenter.can_current_user_push_code?).to be(true) end it 'returns false if default branch is protected' do project.add_developer(user) create(:protected_branch, project: project, name: project.default_branch) expect(presenter.can_current_user_push_code?).to be(false) end end end context 'statistics anchors (empty repo)' do let(:project) { create(:project, :empty_repo) } let(:presenter) { described_class.new(project, current_user: user) } describe '#files_anchor_data' do it 'returns files data' do expect(presenter.files_anchor_data).to have_attributes(is_link: true, label: a_string_including('0 Bytes'), link: nil) end end describe '#commits_anchor_data' do it 'returns commits data' do expect(presenter.commits_anchor_data).to have_attributes(is_link: true, label: a_string_including('0'), link: nil) end end describe '#branches_anchor_data' do it 'returns branches data' do expect(presenter.branches_anchor_data).to have_attributes(is_link: true, label: a_string_including('0'), link: nil) end end describe '#tags_anchor_data' do it 'returns tags data' do expect(presenter.tags_anchor_data).to have_attributes(is_link: true, label: a_string_including('0'), link: nil) end end end context 'statistics anchors' do let(:project) { create(:project, :repository) } let(:presenter) { described_class.new(project, current_user: user) } describe '#files_anchor_data' do it 'returns files data' do expect(presenter.files_anchor_data).to have_attributes(is_link: true, label: a_string_including('0 Bytes'), link: presenter.project_tree_path(project)) end end describe '#commits_anchor_data' do it 'returns commits data' do expect(presenter.commits_anchor_data).to have_attributes(is_link: true, label: a_string_including('0'), link: presenter.project_commits_path(project, project.repository.root_ref)) end end describe '#branches_anchor_data' do it 'returns branches data' do expect(presenter.branches_anchor_data).to have_attributes(is_link: true, label: a_string_including("#{project.repository.branches.size}"), link: presenter.project_branches_path(project)) end end describe '#tags_anchor_data' do it 'returns tags data' do expect(presenter.tags_anchor_data).to have_attributes(is_link: true, label: a_string_including("#{project.repository.tags.size}"), link: presenter.project_tags_path(project)) end end describe '#new_file_anchor_data' do it 'returns new file data if user can push' do project.add_developer(user) expect(presenter.new_file_anchor_data).to have_attributes(is_link: false, label: a_string_including("New file"), link: presenter.project_new_blob_path(project, 'master'), class_modifier: 'success') end it 'returns nil if user cannot push' do expect(presenter.new_file_anchor_data).to be_nil end context 'when the project is empty' do let(:project) { create(:project, :empty_repo) } # Since we protect the default branch for empty repos it 'is empty for a developer' do project.add_developer(user) expect(presenter.new_file_anchor_data).to be_nil end end end describe '#readme_anchor_data' do context 'when user can push and README does not exists' do it 'returns anchor data' do project.add_developer(user) allow(project.repository).to receive(:readme).and_return(nil) expect(presenter.readme_anchor_data).to have_attributes(is_link: false, label: a_string_including('Add README'), link: presenter.add_readme_path) end end context 'when README exists' do it 'returns anchor data' do allow(project.repository).to receive(:readme).and_return(double(name: 'readme')) expect(presenter.readme_anchor_data).to have_attributes(is_link: false, label: a_string_including('README'), link: presenter.readme_path) end end end describe '#changelog_anchor_data' do context 'when user can push and CHANGELOG does not exist' do it 'returns anchor data' do project.add_developer(user) allow(project.repository).to receive(:changelog).and_return(nil) expect(presenter.changelog_anchor_data).to have_attributes(is_link: false, label: a_string_including('Add CHANGELOG'), link: presenter.add_changelog_path) end end context 'when CHANGELOG exists' do it 'returns anchor data' do allow(project.repository).to receive(:changelog).and_return(double(name: 'foo')) expect(presenter.changelog_anchor_data).to have_attributes(is_link: false, label: a_string_including('CHANGELOG'), link: presenter.changelog_path) end end end describe '#license_anchor_data' do context 'when user can push and LICENSE does not exist' do it 'returns anchor data' do project.add_developer(user) allow(project.repository).to receive(:license_blob).and_return(nil) expect(presenter.license_anchor_data).to have_attributes(is_link: true, label: a_string_including('Add license'), link: presenter.add_license_path) end end context 'when LICENSE exists' do it 'returns anchor data' do allow(project.repository).to receive(:license_blob).and_return(double(name: 'foo')) expect(presenter.license_anchor_data).to have_attributes(is_link: true, label: a_string_including(presenter.license_short_name), link: presenter.license_path) end end end describe '#contribution_guide_anchor_data' do context 'when user can push and CONTRIBUTING does not exist' do it 'returns anchor data' do project.add_developer(user) allow(project.repository).to receive(:contribution_guide).and_return(nil) expect(presenter.contribution_guide_anchor_data).to have_attributes(is_link: false, label: a_string_including('Add CONTRIBUTING'), link: presenter.add_contribution_guide_path) end end context 'when CONTRIBUTING exists' do it 'returns anchor data' do allow(project.repository).to receive(:contribution_guide).and_return(double(name: 'foo')) expect(presenter.contribution_guide_anchor_data).to have_attributes(is_link: false, label: a_string_including('CONTRIBUTING'), link: presenter.contribution_guide_path) end end end describe '#autodevops_anchor_data' do context 'when Auto Devops is enabled' do it 'returns anchor data' do allow(project).to receive(:auto_devops_enabled?).and_return(true) expect(presenter.autodevops_anchor_data).to have_attributes(is_link: false, label: a_string_including('Auto DevOps enabled'), link: nil) end end context 'when user can admin pipeline and CI yml does not exist' do it 'returns anchor data' do project.add_maintainer(user) allow(project).to receive(:auto_devops_enabled?).and_return(false) allow(project.repository).to receive(:gitlab_ci_yml).and_return(nil) expect(presenter.autodevops_anchor_data).to have_attributes(is_link: false, label: a_string_including('Enable Auto DevOps'), link: presenter.project_settings_ci_cd_path(project, anchor: 'autodevops-settings')) end end end describe '#kubernetes_cluster_anchor_data' do context 'when user can create Kubernetes cluster' do it 'returns link to cluster if only one exists' do project.add_maintainer(user) cluster = create(:cluster, projects: [project]) expect(presenter.kubernetes_cluster_anchor_data).to have_attributes(is_link: false, label: a_string_including('Kubernetes configured'), link: presenter.project_cluster_path(project, cluster)) end it 'returns link to clusters page if more than one exists' do project.add_maintainer(user) create(:cluster, :production_environment, projects: [project]) create(:cluster, projects: [project]) expect(presenter.kubernetes_cluster_anchor_data).to have_attributes(is_link: false, label: a_string_including('Kubernetes configured'), link: presenter.project_clusters_path(project)) end it 'returns link to create a cluster if no cluster exists' do project.add_maintainer(user) expect(presenter.kubernetes_cluster_anchor_data).to have_attributes(is_link: false, label: a_string_including('Add Kubernetes cluster'), link: presenter.new_project_cluster_path(project)) end end context 'when user cannot create Kubernetes cluster' do it 'returns nil' do expect(presenter.kubernetes_cluster_anchor_data).to be_nil end end end end describe '#statistics_buttons' do let(:project) { build(:project) } let(:presenter) { described_class.new(project, current_user: user) } it 'orders the items correctly' do allow(project.repository).to receive(:readme).and_return(double(name: 'readme')) allow(project.repository).to receive(:changelog).and_return(nil) allow(project.repository).to receive(:contribution_guide).and_return(double(name: 'foo')) allow(presenter).to receive(:filename_path).and_return('fake/path') allow(presenter).to receive(:contribution_guide_path).and_return('fake_path') buttons = presenter.statistics_buttons(show_auto_devops_callout: false) expect(buttons.map(&:label)).to start_with( a_string_including('README'), a_string_including('CONTRIBUTING') ) end end end