diff options
42 files changed, 1176 insertions, 498 deletions
diff --git a/CHANGELOG b/CHANGELOG index eaa0ae2de0c..79ee72e330c 100644 --- a/CHANGELOG +++ b/CHANGELOG @@ -36,6 +36,8 @@ v 8.10.0 (unreleased) - Only show New Snippet button to users that can create snippets. - PipelinesFinder uses git cache data - Throttle the update of `project.pushes_since_gc` to 1 minute. + - Allow expanding and collapsing files in diff view (!4990) + - Collapse large diffs by default (!4990) - Check for conflicts with existing Project's wiki path when creating a new project. - Show last push widget in upstream after push to fork - Don't instantiate a git tree on Projects show default view @@ -63,6 +65,7 @@ v 8.10.0 (unreleased) - Added setting to set new users by default as external !4545 (Dravere) - Add min value for project limit field on user's form !3622 (jastkand) - Add reminder to not paste private SSH keys !4399 (Ingo Blechschmidt) + - Remove duplicate `description` field in `MergeRequest` entities (Ben Boeckel) v 8.9.6 (unreleased) - Fix importing of events under notes for GitLab projects diff --git a/app/assets/javascripts/diff.js.coffee b/app/assets/javascripts/diff.js.coffee index 6d9b364cb8d..feb908c1abb 100644 --- a/app/assets/javascripts/diff.js.coffee +++ b/app/assets/javascripts/diff.js.coffee @@ -1,6 +1,8 @@ class @Diff UNFOLD_COUNT = 20 constructor: -> + $('.files .diff-file').singleFileDiff() + $(document).off('click', '.js-unfold') $(document).on('click', '.js-unfold', (event) => target = $(event.target) diff --git a/app/assets/javascripts/merge_request_tabs.js.coffee b/app/assets/javascripts/merge_request_tabs.js.coffee index 894f80586f1..d55c4a34c07 100644 --- a/app/assets/javascripts/merge_request_tabs.js.coffee +++ b/app/assets/javascripts/merge_request_tabs.js.coffee @@ -160,6 +160,7 @@ class @MergeRequestTabs $('#diffs').html data.html gl.utils.localTimeAgo($('.js-timeago', 'div#diffs')) $('#diffs .js-syntax-highlight').syntaxHighlight() + $('#diffs .diff-file').singleFileDiff() @expandViewContainer() if @diffViewType() is 'parallel' @diffsLoaded = true @scrollToElement("#diffs") diff --git a/app/assets/javascripts/single_file_diff.js.coffee b/app/assets/javascripts/single_file_diff.js.coffee new file mode 100644 index 00000000000..f3e225c3728 --- /dev/null +++ b/app/assets/javascripts/single_file_diff.js.coffee @@ -0,0 +1,54 @@ +class @SingleFileDiff + + WRAPPER = '<div class="diff-content diff-wrap-lines"></div>' + LOADING_HTML = '<i class="fa fa-spinner fa-spin"></i>' + ERROR_HTML = '<div class="nothing-here-block"><i class="fa fa-warning"></i> Could not load diff</div>' + COLLAPSED_HTML = '<div class="nothing-here-block diff-collapsed">This diff is collapsed. Click to expand it.</div>' + + constructor: (@file) -> + @content = $('.diff-content', @file) + @diffForPath = @content.find('[data-diff-for-path]').data 'diff-for-path' + @isOpen = !@diffForPath + + if @diffForPath + @collapsedContent = @content + @loadingContent = $(WRAPPER).addClass('loading').html(LOADING_HTML).hide() + @content = null + @collapsedContent.after(@loadingContent) + else + @collapsedContent = $(WRAPPER).html(COLLAPSED_HTML).hide() + @content.after(@collapsedContent) + + @collapsedContent.on 'click', @toggleDiff + + $('.file-title > a', @file).on 'click', @toggleDiff + + toggleDiff: (e) => + @isOpen = !@isOpen + if not @isOpen and not @hasError + @content.hide() + @collapsedContent.show() + else if @content + @collapsedContent.hide() + @content.show() + else + @getContentHTML() + + getContentHTML: -> + @collapsedContent.hide() + @loadingContent.show() + $.get @diffForPath, (data) => + @loadingContent.hide() + if data.html + @content = $(data.html) + @content.syntaxHighlight() + else + @hasError = true + @content = $(ERROR_HTML) + @collapsedContent.after(@content) + return + +$.fn.singleFileDiff = -> + return @each -> + if not $.data this, 'singleFileDiff' + $.data this, 'singleFileDiff', new SingleFileDiff this diff --git a/app/assets/stylesheets/framework/blocks.scss b/app/assets/stylesheets/framework/blocks.scss index 41e77a4ac68..24b1ebab4b0 100644 --- a/app/assets/stylesheets/framework/blocks.scss +++ b/app/assets/stylesheets/framework/blocks.scss @@ -16,6 +16,9 @@ font-weight: normal; font-size: 16px; line-height: 36px; + &.diff-collapsed { + cursor: pointer; + } } .row-content-block { diff --git a/app/controllers/concerns/diff_for_path.rb b/app/controllers/concerns/diff_for_path.rb new file mode 100644 index 00000000000..e09b8789eb2 --- /dev/null +++ b/app/controllers/concerns/diff_for_path.rb @@ -0,0 +1,25 @@ +module DiffForPath + extend ActiveSupport::Concern + + def render_diff_for_path(diffs, diff_refs, project) + diff_file = safe_diff_files(diffs, diff_refs: diff_refs, repository: project.repository).find do |diff| + diff.old_path == params[:old_path] && diff.new_path == params[:new_path] + end + + return render_404 unless diff_file + + diff_commit = commit_for_diff(diff_file) + blob = diff_file.blob(diff_commit) + @expand_all_diffs = true + + locals = { + diff_file: diff_file, + diff_commit: diff_commit, + diff_refs: diff_refs, + blob: blob, + project: project + } + + render json: { html: view_to_html_string('projects/diffs/_content', locals) } + end +end diff --git a/app/controllers/projects/artifacts_controller.rb b/app/controllers/projects/artifacts_controller.rb index f11c8321464..7241949393b 100644 --- a/app/controllers/projects/artifacts_controller.rb +++ b/app/controllers/projects/artifacts_controller.rb @@ -23,10 +23,9 @@ class Projects::ArtifactsController < Projects::ApplicationController entry = build.artifacts_metadata_entry(params[:path]) if entry.exists? - render json: { archive: build.artifacts_file.path, - entry: Base64.encode64(entry.path) } + send_artifacts_entry(build, entry) else - render json: {}, status: 404 + render_404 end end diff --git a/app/controllers/projects/commit_controller.rb b/app/controllers/projects/commit_controller.rb index 37d6521026c..727e84b40a1 100644 --- a/app/controllers/projects/commit_controller.rb +++ b/app/controllers/projects/commit_controller.rb @@ -3,6 +3,7 @@ # Not to be confused with CommitsController, plural. class Projects::CommitController < Projects::ApplicationController include CreatesCommit + include DiffForPath include DiffHelper # Authorize @@ -11,29 +12,14 @@ class Projects::CommitController < Projects::ApplicationController before_action :authorize_update_build!, only: [:cancel_builds, :retry_builds] before_action :authorize_read_commit_status!, only: [:builds] before_action :commit - before_action :define_show_vars, only: [:show, :builds] + before_action :define_commit_vars, only: [:show, :diff_for_path, :builds] + before_action :define_status_vars, only: [:show, :builds] + before_action :define_note_vars, only: [:show, :diff_for_path] before_action :authorize_edit_tree!, only: [:revert, :cherry_pick] def show apply_diff_view_cookie! - @grouped_diff_notes = commit.notes.grouped_diff_notes - @notes = commit.notes.non_diff_notes.fresh - - Banzai::NoteRenderer.render( - @grouped_diff_notes.values.flatten + @notes, - @project, - current_user, - ) - - @note = @project.build_commit_note(commit) - - @noteable = @commit - @comments_target = { - noteable_type: 'Commit', - commit_id: @commit.id - } - respond_to do |format| format.html format.diff { render text: @commit.to_diff } @@ -41,6 +27,10 @@ class Projects::CommitController < Projects::ApplicationController end end + def diff_for_path + render_diff_for_path(@diffs, @commit.diff_refs, @project) + end + def builds end @@ -114,7 +104,7 @@ class Projects::CommitController < Projects::ApplicationController @ci_builds ||= Ci::Build.where(pipeline: pipelines) end - def define_show_vars + def define_commit_vars return git_not_found! unless commit opts = diff_options @@ -122,7 +112,28 @@ class Projects::CommitController < Projects::ApplicationController @diffs = commit.diffs(opts) @notes_count = commit.notes.count + end + + def define_note_vars + @grouped_diff_notes = commit.notes.grouped_diff_notes + @notes = commit.notes.non_diff_notes.fresh + + Banzai::NoteRenderer.render( + @grouped_diff_notes.values.flatten + @notes, + @project, + current_user, + ) + + @note = @project.build_commit_note(commit) + + @noteable = @commit + @comments_target = { + noteable_type: 'Commit', + commit_id: @commit.id + } + end + def define_status_vars @statuses = CommitStatus.where(pipeline: pipelines) @builds = Ci::Build.where(pipeline: pipelines) end diff --git a/app/controllers/projects/compare_controller.rb b/app/controllers/projects/compare_controller.rb index d240b9fe989..5f3ee71444d 100644 --- a/app/controllers/projects/compare_controller.rb +++ b/app/controllers/projects/compare_controller.rb @@ -1,29 +1,51 @@ require 'addressable/uri' class Projects::CompareController < Projects::ApplicationController + include DiffForPath include DiffHelper # Authorize before_action :require_non_empty_project before_action :authorize_download_code! - before_action :assign_ref_vars, only: [:index, :show] + before_action :define_ref_vars, only: [:index, :show, :diff_for_path] + before_action :define_diff_vars, only: [:show, :diff_for_path] before_action :merge_request, only: [:index, :show] def index end def show - compare = CompareService.new. - execute(@project, @head_ref, @project, @start_ref, diff_options) + end + + def diff_for_path + return render_404 unless @compare + + render_diff_for_path(@diffs, @diff_refs, @project) + end + + def create + redirect_to namespace_project_compare_path(@project.namespace, @project, + params[:from], params[:to]) + end + + private - if compare - @commits = Commit.decorate(compare.commits, @project) + def define_ref_vars + @start_ref = Addressable::URI.unescape(params[:from]) + @ref = @head_ref = Addressable::URI.unescape(params[:to]) + end + + def define_diff_vars + @compare = CompareService.new.execute(@project, @head_ref, @project, @start_ref) + + if @compare + @commits = Commit.decorate(@compare.commits, @project) @start_commit = @project.commit(@start_ref) @commit = @project.commit(@head_ref) @base_commit = @project.merge_base_commit(@start_ref, @head_ref) - @diffs = compare.diffs(diff_options) + @diffs = @compare.diffs(diff_options) @diff_refs = Gitlab::Diff::DiffRefs.new( base_sha: @base_commit.try(:sha), start_sha: @start_commit.try(:sha), @@ -35,18 +57,6 @@ class Projects::CompareController < Projects::ApplicationController end end - def create - redirect_to namespace_project_compare_path(@project.namespace, @project, - params[:from], params[:to]) - end - - private - - def assign_ref_vars - @start_ref = Addressable::URI.unescape(params[:from]) - @ref = @head_ref = Addressable::URI.unescape(params[:to]) - end - def merge_request @merge_request ||= @project.merge_requests.opened. find_by(source_project: @project, source_branch: @head_ref, target_branch: @start_ref) diff --git a/app/controllers/projects/merge_requests_controller.rb b/app/controllers/projects/merge_requests_controller.rb index 5678a4015b6..941d68cda17 100644 --- a/app/controllers/projects/merge_requests_controller.rb +++ b/app/controllers/projects/merge_requests_controller.rb @@ -1,5 +1,6 @@ class Projects::MergeRequestsController < Projects::ApplicationController include ToggleSubscriptionAction + include DiffForPath include DiffHelper include IssuableActions include ToggleAwardEmoji @@ -12,6 +13,8 @@ class Projects::MergeRequestsController < Projects::ApplicationController before_action :validates_merge_request, only: [:show, :diffs, :commits, :builds] before_action :define_show_vars, only: [:show, :diffs, :commits, :builds] before_action :define_widget_vars, only: [:merge, :cancel_merge_when_build_succeeds, :merge_check] + before_action :define_commit_vars, only: [:diffs] + before_action :define_diff_comment_vars, only: [:diffs] before_action :ensure_ref_fetched, only: [:show, :diffs, :commits, :builds] # Allow read any merge_request @@ -54,7 +57,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController def show respond_to do |format| format.html - + format.json do render json: @merge_request end @@ -78,32 +81,31 @@ class Projects::MergeRequestsController < Projects::ApplicationController @merge_request_diff = @merge_request.merge_request_diff - @commit = @merge_request.diff_head_commit - @base_commit = @merge_request.diff_base_commit || @merge_request.likely_diff_base_commit - - @comments_target = { - noteable_type: 'MergeRequest', - noteable_id: @merge_request.id - } - - @use_legacy_diff_notes = !@merge_request.support_new_diff_notes? - @grouped_diff_notes = @merge_request.notes.grouped_diff_notes - - Banzai::NoteRenderer.render( - @grouped_diff_notes.values.flatten, - @project, - current_user, - @path, - @project_wiki, - @ref - ) - respond_to do |format| format.html format.json { render json: { html: view_to_html_string("projects/merge_requests/show/_diffs") } } end end + # With an ID param, loads the MR at that ID. Otherwise, accepts the same params as #new + # and uses that (unsaved) MR. + # + def diff_for_path + if params[:id] + merge_request + define_diff_comment_vars + else + build_merge_request + @diff_notes_disabled = true + @grouped_diff_notes = {} + end + + define_commit_vars + diffs = @merge_request.diffs(diff_options) + + render_diff_for_path(diffs, @merge_request.diff_refs, @merge_request.project) + end + def commits respond_to do |format| format.html { render 'show' } @@ -127,8 +129,7 @@ class Projects::MergeRequestsController < Projects::ApplicationController end def new - params[:merge_request] ||= ActionController::Parameters.new(source_project: @project) - @merge_request = MergeRequests::BuildService.new(project, current_user, merge_request_params).execute + build_merge_request @noteable = @merge_request @target_branches = if @merge_request.target_project @@ -384,6 +385,30 @@ class Projects::MergeRequestsController < Projects::ApplicationController @pipelines = [@pipeline].compact end + def define_commit_vars + @commit = @merge_request.diff_head_commit + @base_commit = @merge_request.diff_base_commit || @merge_request.likely_diff_base_commit + end + + def define_diff_comment_vars + @comments_target = { + noteable_type: 'MergeRequest', + noteable_id: @merge_request.id + } + + @use_legacy_diff_notes = !@merge_request.support_new_diff_notes? + @grouped_diff_notes = @merge_request.notes.grouped_diff_notes + + Banzai::NoteRenderer.render( + @grouped_diff_notes.values.flatten, + @project, + current_user, + @path, + @project_wiki, + @ref + ) + end + def invalid_mr # Render special view for MR with removed source or target branch render 'invalid' @@ -412,4 +437,9 @@ class Projects::MergeRequestsController < Projects::ApplicationController params[:merge_when_build_succeeds].present? && @merge_request.pipeline && @merge_request.pipeline.active? end + + def build_merge_request + params[:merge_request] ||= ActionController::Parameters.new(source_project: @project) + @merge_request = MergeRequests::BuildService.new(project, current_user, merge_request_params).execute + end end diff --git a/app/helpers/diff_helper.rb b/app/helpers/diff_helper.rb index eb57516247d..e29f665baec 100644 --- a/app/helpers/diff_helper.rb +++ b/app/helpers/diff_helper.rb @@ -8,6 +8,10 @@ module DiffHelper [marked_old_line, marked_new_line] end + def expand_all_diffs? + @expand_all_diffs || params[:expand_all_diffs].present? + end + def diff_view diff_views = %w(inline parallel) @@ -18,16 +22,14 @@ module DiffHelper end end - def diff_hard_limit_enabled? - params[:force_show_diff].present? - end - def diff_options - options = { ignore_whitespace_change: hide_whitespace? } - if diff_hard_limit_enabled? - options.merge!(Commit.max_diff_options) + default_options = Commit.max_diff_options + + if action_name == 'diff_for_path' + default_options[:paths] = params.values_at(:old_path, :new_path) end - options + + default_options.merge(ignore_whitespace_change: hide_whitespace?) end def safe_diff_files(diffs, diff_refs: nil, repository: nil) @@ -90,7 +92,7 @@ module DiffHelper def commit_for_diff(diff_file) return diff_file.content_commit if diff_file.content_commit - + if diff_file.deleted_file @base_commit || @commit.parent || @commit else diff --git a/app/helpers/merge_requests_helper.rb b/app/helpers/merge_requests_helper.rb index 4da1f4865a4..db6e731c744 100644 --- a/app/helpers/merge_requests_helper.rb +++ b/app/helpers/merge_requests_helper.rb @@ -96,4 +96,8 @@ module MergeRequestsHelper ["#{source_path}:#{source_branch}", "#{target_path}:#{target_branch}"] end end + + def merge_request_button_visibility(merge_request, closed) + return 'hidden' if merge_request.closed? == closed || (merge_request.merged? == closed && !merge_request.closed?) + end end diff --git a/app/helpers/workhorse_helper.rb b/app/helpers/workhorse_helper.rb index 65598ad9ed3..d887cdadc34 100644 --- a/app/helpers/workhorse_helper.rb +++ b/app/helpers/workhorse_helper.rb @@ -28,4 +28,10 @@ module WorkhorseHelper headers.store(*Gitlab::Workhorse.send_git_archive(repository, ref: ref, format: format)) head :ok end + + # Send an entry from artifacts through Workhorse + def send_artifacts_entry(build, entry) + headers.store(*Gitlab::Workhorse.send_artifacts_entry(build, entry)) + head :ok + end end diff --git a/app/models/merge_request.rb b/app/models/merge_request.rb index 393d8a72657..157901378d3 100644 --- a/app/models/merge_request.rb +++ b/app/models/merge_request.rb @@ -19,7 +19,7 @@ class MergeRequest < ActiveRecord::Base after_create :create_merge_request_diff, unless: :importing? after_update :update_merge_request_diff - delegate :commits, :diffs, :real_size, to: :merge_request_diff, prefix: nil + delegate :commits, :real_size, to: :merge_request_diff, prefix: nil # When this attribute is true some MR validation is ignored # It allows us to close or modify broken merge requests @@ -164,6 +164,10 @@ class MergeRequest < ActiveRecord::Base merge_request_diff ? merge_request_diff.first_commit : compare_commits.first end + def diffs(*args) + merge_request_diff ? merge_request_diff.diffs(*args) : compare.diffs(*args) + end + def diff_size merge_request_diff.size end diff --git a/app/models/merge_request_diff.rb b/app/models/merge_request_diff.rb index ba235750aeb..feaba925bad 100644 --- a/app/models/merge_request_diff.rb +++ b/app/models/merge_request_diff.rb @@ -46,7 +46,8 @@ class MergeRequestDiff < ActiveRecord::Base compare.diffs(options) end else - @diffs ||= load_diffs(st_diffs, options) + @diffs ||= {} + @diffs[options] ||= load_diffs(st_diffs, options) end end @@ -144,6 +145,12 @@ class MergeRequestDiff < ActiveRecord::Base def load_diffs(raw, options) if raw.respond_to?(:each) + if paths = options[:paths] + raw = raw.select do |diff| + paths.include?(diff[:old_path]) || paths.include?(diff[:new_path]) + end + end + Gitlab::Git::DiffCollection.new(raw, options) else Gitlab::Git::DiffCollection.new([]) diff --git a/app/models/sent_notification.rb b/app/models/sent_notification.rb index 016172c6d7e..f4bcb49b34d 100644 --- a/app/models/sent_notification.rb +++ b/app/models/sent_notification.rb @@ -72,6 +72,19 @@ class SentNotification < ActiveRecord::Base end end + def position=(new_position) + if new_position.is_a?(String) + new_position = JSON.parse(new_position) rescue nil + end + + if new_position.is_a?(Hash) + new_position = new_position.with_indifferent_access + new_position = Gitlab::Diff::Position.new(new_position) + end + + super(new_position) + end + def to_param self.reply_key end diff --git a/app/services/compare_service.rb b/app/services/compare_service.rb index e2bccbdbcc3..149822aa647 100644 --- a/app/services/compare_service.rb +++ b/app/services/compare_service.rb @@ -3,7 +3,7 @@ require 'securerandom' # Compare 2 branches for one repo or between repositories # and return Gitlab::Git::Compare object that responds to commits and diffs class CompareService - def execute(source_project, source_branch, target_project, target_branch, diff_options = {}) + def execute(source_project, source_branch, target_project, target_branch) source_commit = source_project.commit(source_branch) return unless source_commit diff --git a/app/views/projects/diffs/_content.html.haml b/app/views/projects/diffs/_content.html.haml new file mode 100644 index 00000000000..0c0424edffd --- /dev/null +++ b/app/views/projects/diffs/_content.html.haml @@ -0,0 +1,29 @@ +.diff-content.diff-wrap-lines + - # Skip all non non-supported blobs + - return unless blob.respond_to?(:text?) + - if diff_file.too_large? + .nothing-here-block This diff could not be displayed because it is too large. + - elsif blob.only_display_raw? + .nothing-here-block This file is too large to display. + - elsif blob_text_viewable?(blob) + - if !project.repository.diffable?(blob) + .nothing-here-block This diff was suppressed by a .gitattributes entry. + - elsif diff_file.diff_lines.length > 0 + - if diff_file.collapsed_by_default? && !expand_all_diffs? + - url = url_for(params.merge(action: :diff_for_path, old_path: diff_file.old_path, new_path: diff_file.new_path)) + .nothing-here-block.diff-collapsed{data: { diff_for_path: url } } + This diff is collapsed. Click to expand it. + - elsif diff_view == 'parallel' + = render "projects/diffs/parallel_view", diff_file: diff_file, project: project, blob: blob + - else + = render "projects/diffs/text_file", diff_file: diff_file + - else + - if diff_file.mode_changed? + .nothing-here-block File mode changed + - elsif diff_file.renamed_file + .nothing-here-block File moved + - elsif blob.image? + - old_blob = diff_file.old_blob(diff_commit) + = render "projects/diffs/image", diff_file: diff_file, old_file: old_blob, file: blob + - else + .nothing-here-block No preview for this file type diff --git a/app/views/projects/diffs/_diffs.html.haml b/app/views/projects/diffs/_diffs.html.haml index 1975287faee..5db70bbb478 100644 --- a/app/views/projects/diffs/_diffs.html.haml +++ b/app/views/projects/diffs/_diffs.html.haml @@ -6,6 +6,8 @@ .content-block.oneline-block.files-changed .inline-parallel-buttons + - unless expand_all_diffs? + = link_to 'Expand all', url_for(params.merge(expand_all_diffs: 1, format: 'html')), class: 'btn btn-default' - if show_whitespace_toggle - if current_controller?(:commit) = commit_diff_whitespace_link(@project, @commit, class: 'hidden-xs') diff --git a/app/views/projects/diffs/_file.html.haml b/app/views/projects/diffs/_file.html.haml index 3b758a1ec4e..c306909fb1a 100644 --- a/app/views/projects/diffs/_file.html.haml +++ b/app/views/projects/diffs/_file.html.haml @@ -16,28 +16,4 @@ = view_file_btn(diff_commit.id, diff_file, project) - .diff-content.diff-wrap-lines - - # Skip all non non-supported blobs - - return unless blob.respond_to?(:text?) - - if diff_file.too_large? - .nothing-here-block This diff could not be displayed because it is too large. - - elsif blob.only_display_raw? - .nothing-here-block This file is too large to display. - - elsif blob_text_viewable?(blob) - - if !project.repository.diffable?(blob) - .nothing-here-block This diff was suppressed by a .gitattributes entry. - - elsif diff_file.diff_lines.length > 0 - - if diff_view == 'parallel' - = render "projects/diffs/parallel_view", diff_file: diff_file, project: project, blob: blob, index: i - - else - = render "projects/diffs/text_file", diff_file: diff_file, index: i - - else - - if diff_file.mode_changed? - .nothing-here-block File mode changed - - elsif diff_file.renamed_file - .nothing-here-block File moved - - elsif blob.image? - - old_blob = diff_file.old_blob(diff_commit) - = render "projects/diffs/image", diff_file: diff_file, old_file: old_blob, file: blob, index: i - - else - .nothing-here-block No preview for this file type + = render 'projects/diffs/content', diff_file: diff_file, diff_commit: diff_commit, diff_refs: diff_refs, blob: blob, project: project diff --git a/app/views/projects/diffs/_text_file.html.haml b/app/views/projects/diffs/_text_file.html.haml index 192093d1273..d61292c4bcb 100644 --- a/app/views/projects/diffs/_text_file.html.haml +++ b/app/views/projects/diffs/_text_file.html.haml @@ -1,9 +1,4 @@ -- too_big = diff_file.diff_lines.count > Commit::DIFF_SAFE_LINES -- if too_big - .suppressed-container - %a.show-suppressed-diff.js-show-suppressed-diff Changes suppressed. Click to show. - -%table.text-file.code.js-syntax-highlight{ class: too_big ? 'hide' : '' } +%table.text-file.code.js-syntax-highlight - last_line = 0 - diff_file.highlighted_diff_lines.each do |line| - last_line = line.new_pos diff --git a/app/views/projects/diffs/_warning.html.haml b/app/views/projects/diffs/_warning.html.haml index 15536c17f8e..10fa1ddf2e5 100644 --- a/app/views/projects/diffs/_warning.html.haml +++ b/app/views/projects/diffs/_warning.html.haml @@ -2,9 +2,6 @@ %h4 Too many changes to show. .pull-right - - unless diff_hard_limit_enabled? - = link_to "Reload with full diff", url_for(params.merge(force_show_diff: true, format: nil)), class: "btn btn-sm" - - if current_controller?(:commit) or current_controller?(:merge_requests) - if current_controller?(:commit) = link_to "Plain diff", namespace_project_commit_path(@project.namespace, @project, @commit, format: :diff), class: "btn btn-sm" diff --git a/app/views/projects/merge_requests/show/_mr_title.html.haml b/app/views/projects/merge_requests/show/_mr_title.html.haml index 5bf5210aeab..b24bdf22ceb 100644 --- a/app/views/projects/merge_requests/show/_mr_title.html.haml +++ b/app/views/projects/merge_requests/show/_mr_title.html.haml @@ -19,13 +19,13 @@ Options .dropdown-menu.dropdown-menu-align-right.hidden-lg %ul - %li{ class: issue_button_visibility(@merge_request, true) } + %li{ class: merge_request_button_visibility(@merge_request, true) } = link_to 'Close', merge_request_path(@merge_request, merge_request: { state_event: :close }), method: :put, title: 'Close merge request' - %li{ class: issue_button_visibility(@merge_request, false) } + %li{ class: merge_request_button_visibility(@merge_request, false) } = link_to 'Reopen', merge_request_path(@merge_request, merge_request: {state_event: :reopen }), method: :put, class: 'reopen-mr-link', title: 'Reopen merge request' %li = link_to 'Edit', edit_namespace_project_merge_request_path(@project.namespace, @project, @merge_request), class: 'issuable-edit' - = link_to 'Close', merge_request_path(@merge_request, merge_request: { state_event: :close }), method: :put, class: "hidden-xs hidden-sm btn btn-grouped btn-close #{issue_button_visibility(@merge_request, true)}", title: 'Close merge request' - = link_to 'Reopen', merge_request_path(@merge_request, merge_request: {state_event: :reopen }), method: :put, class: "hidden-xs hidden-sm btn btn-grouped btn-reopen reopen-mr-link #{issue_button_visibility(@merge_request, false)}", title: 'Reopen merge request' + = link_to 'Close', merge_request_path(@merge_request, merge_request: { state_event: :close }), method: :put, class: "hidden-xs hidden-sm btn btn-grouped btn-close #{merge_request_button_visibility(@merge_request, true)}", title: 'Close merge request' + = link_to 'Reopen', merge_request_path(@merge_request, merge_request: {state_event: :reopen }), method: :put, class: "hidden-xs hidden-sm btn btn-grouped btn-reopen reopen-mr-link #{merge_request_button_visibility(@merge_request, false)}", title: 'Reopen merge request' = link_to edit_namespace_project_merge_request_path(@project.namespace, @project, @merge_request), class: "hidden-xs hidden-sm btn btn-grouped issuable-edit" do Edit diff --git a/config/routes.rb b/config/routes.rb index 18a4ead2b37..b4f83c58bbd 100644 --- a/config/routes.rb +++ b/config/routes.rb @@ -615,10 +615,18 @@ Rails.application.routes.draw do post :retry_builds post :revert post :cherry_pick + get :diff_for_path end end - resources :compare, only: [:index, :create] + resources :compare, only: [:index, :create] do + collection do + get :diff_for_path + end + end + + get '/compare/:from...:to', to: 'compare#show', as: 'compare', constraints: { from: /.+/, to: /.+/ } + resources :network, only: [:show], constraints: { id: /(?:[^.]|\.(?!json$))+/, format: /json/ } resources :graphs, only: [:show], constraints: { id: /(?:[^.]|\.(?!json$))+/, format: /json/ } do @@ -629,9 +637,6 @@ Rails.application.routes.draw do end end - get '/compare/:from...:to' => 'compare#show', :as => 'compare', - :constraints => { from: /.+/, to: /.+/ } - resources :snippets, constraints: { id: /\d+/ } do member do get 'raw' @@ -706,12 +711,14 @@ Rails.application.routes.draw do post :toggle_subscription post :toggle_award_emoji post :remove_wip + get :diff_for_path end collection do get :branch_from get :branch_to get :update_branches + get :diff_for_path end end diff --git a/features/project/commits/commits.feature b/features/project/commits/commits.feature index a95df038357..8b0cb90765e 100644 --- a/features/project/commits/commits.feature +++ b/features/project/commits/commits.feature @@ -83,11 +83,6 @@ Feature: Project Commits #Given I visit my project's commits stats page #Then I see commits stats - Scenario: I browse big commit - Given I visit big commit page - Then I see big commit warning - And I see "Reload with full diff" link - Scenario: I browse a commit with an image Given I visit a commit with an image that changed Then The diff links to both the previous and current image diff --git a/features/steps/project/builds/artifacts.rb b/features/steps/project/builds/artifacts.rb index 2876e8812e9..b4a32ed2e38 100644 --- a/features/steps/project/builds/artifacts.rb +++ b/features/steps/project/builds/artifacts.rb @@ -68,10 +68,16 @@ class Spinach::Features::ProjectBuildsArtifacts < Spinach::FeatureSteps end step 'download of a file extracted from build artifacts should start' do - # this will be accelerated by Workhorse - response_json = JSON.parse(page.body, symbolize_names: true) - expect(response_json[:archive]).to end_with('build_artifacts.zip') - expect(response_json[:entry]).to eq Base64.encode64('ci_artifacts.txt') + send_data = response_headers[Gitlab::Workhorse::SEND_DATA_HEADER] + + expect(send_data).to start_with('artifacts-entry:') + + base64_params = send_data.sub(/\Aartifacts\-entry:/, '') + params = JSON.parse(Base64.urlsafe_decode64(base64_params)) + + expect(params.keys).to eq(['Archive', 'Entry']) + expect(params['Archive']).to end_with('build_artifacts.zip') + expect(params['Entry']).to eq(Base64.encode64('ci_artifacts.txt')) end step 'I click a first row within build artifacts table' do diff --git a/features/steps/project/commits/commits.rb b/features/steps/project/commits/commits.rb index 239036e431d..bea9f9d198b 100644 --- a/features/steps/project/commits/commits.rb +++ b/features/steps/project/commits/commits.rb @@ -125,25 +125,6 @@ class Spinach::Features::ProjectCommits < Spinach::FeatureSteps expect(page).to have_content 'Authors' end - step 'I visit big commit page' do - # Create a temporary scope to ensure that the stub_const is removed after user - RSpec::Mocks.with_temporary_scope do - stub_const('Gitlab::Git::DiffCollection::DEFAULT_LIMITS', { max_lines: 1, max_files: 1 }) - visit namespace_project_commit_path(@project.namespace, @project, sample_big_commit.id) - end - end - - step 'I see big commit warning' do - expect(page).to have_content sample_big_commit.message - expect(page).to have_content "Too many changes" - end - - step 'I see "Reload with full diff" link' do - link = find_link('Reload with full diff') - expect(link[:href]).to end_with('?force_show_diff=true') - expect(link[:href]).not_to include('.html') - end - step 'I visit a commit with an image that changed' do visit namespace_project_commit_path(@project.namespace, @project, sample_image_commit.id) end diff --git a/lib/api/entities.rb b/lib/api/entities.rb index 9076a0c3831..8edb80177da 100644 --- a/lib/api/entities.rb +++ b/lib/api/entities.rb @@ -199,7 +199,6 @@ module API expose :author, :assignee, using: Entities::UserBasic expose :source_project_id, :target_project_id expose :label_names, as: :labels - expose :description expose :work_in_progress?, as: :work_in_progress expose :milestone, using: Entities::Milestone expose :merge_when_build_succeeds diff --git a/lib/gitlab/diff/file.rb b/lib/gitlab/diff/file.rb index b0c50edba59..7e01f7b61fb 100644 --- a/lib/gitlab/diff/file.rb +++ b/lib/gitlab/diff/file.rb @@ -68,6 +68,10 @@ module Gitlab @lines ||= Gitlab::Diff::Parser.new.parse(raw_diff.each_line).to_a end + def collapsed_by_default? + diff.diff.bytesize > 10240 # 10 KB + end + def highlighted_diff_lines @highlighted_diff_lines ||= Gitlab::Diff::Highlight.new(self, repository: self.repository).highlight end diff --git a/lib/gitlab/workhorse.rb b/lib/gitlab/workhorse.rb index bc0193a6c32..6aeb49c0219 100644 --- a/lib/gitlab/workhorse.rb +++ b/lib/gitlab/workhorse.rb @@ -63,6 +63,18 @@ module Gitlab ] end + def send_artifacts_entry(build, entry) + params = { + 'Archive' => build.artifacts_file.path, + 'Entry' => Base64.encode64(entry.path) + } + + [ + SEND_DATA_HEADER, + "artifacts-entry:#{encode(params)}" + ] + end + protected def encode(hash) diff --git a/spec/controllers/commit_controller_spec.rb b/spec/controllers/commit_controller_spec.rb deleted file mode 100644 index a3a3309e15e..00000000000 --- a/spec/controllers/commit_controller_spec.rb +++ /dev/null @@ -1,246 +0,0 @@ -require 'spec_helper' - -describe Projects::CommitController do - let(:project) { create(:project) } - let(:user) { create(:user) } - let(:commit) { project.commit("master") } - let(:master_pickable_sha) { '7d3b0f7cff5f37573aea97cebfd5692ea1689924' } - let(:master_pickable_commit) { project.commit(master_pickable_sha) } - - before do - sign_in(user) - project.team << [user, :master] - end - - describe "#show" do - shared_examples "export as" do |format| - it "should generally work" do - get(:show, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: commit.id, - format: format) - - expect(response).to be_success - end - - it "should generate it" do - expect_any_instance_of(Commit).to receive(:"to_#{format}") - - get(:show, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: commit.id, format: format) - end - - it "should render it" do - get(:show, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: commit.id, format: format) - - expect(response.body).to eq(commit.send(:"to_#{format}")) - end - - it "should not escape Html" do - allow_any_instance_of(Commit).to receive(:"to_#{format}"). - and_return('HTML entities &<>" ') - - get(:show, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: commit.id, format: format) - - expect(response.body).not_to include('&') - expect(response.body).not_to include('>') - expect(response.body).not_to include('<') - expect(response.body).not_to include('"') - end - end - - describe "as diff" do - include_examples "export as", :diff - let(:format) { :diff } - - it "should really only be a git diff" do - get(:show, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: commit.id, - format: format) - - expect(response.body).to start_with("diff --git") - end - - it "should really only be a git diff without whitespace changes" do - get(:show, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: '66eceea0db202bb39c4e445e8ca28689645366c5', - # id: commit.id, - format: format, - w: 1) - - expect(response.body).to start_with("diff --git") - # without whitespace option, there are more than 2 diff_splits - diff_splits = assigns(:diffs).first.diff.split("\n") - expect(diff_splits.length).to be <= 2 - end - end - - describe "as patch" do - include_examples "export as", :patch - let(:format) { :patch } - - it "should really be a git email patch" do - get(:show, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: commit.id, - format: format) - - expect(response.body).to start_with("From #{commit.id}") - end - - it "should contain a git diff" do - get(:show, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: commit.id, - format: format) - - expect(response.body).to match(/^diff --git/) - end - end - - context 'commit that removes a submodule' do - render_views - - let(:fork_project) { create(:forked_project_with_submodules) } - let(:commit) { fork_project.commit('remove-submodule') } - - before do - fork_project.team << [user, :master] - end - - it 'renders it' do - get(:show, - namespace_id: fork_project.namespace.to_param, - project_id: fork_project.to_param, - id: commit.id) - - expect(response).to be_success - end - end - end - - describe "#branches" do - it "contains branch and tags information" do - get(:branches, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: commit.id) - - expect(assigns(:branches)).to include("master", "feature_conflict") - expect(assigns(:tags)).to include("v1.1.0") - end - end - - describe '#revert' do - context 'when target branch is not provided' do - it 'should render the 404 page' do - post(:revert, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: commit.id) - - expect(response).not_to be_success - expect(response).to have_http_status(404) - end - end - - context 'when the revert was successful' do - it 'should redirect to the commits page' do - post(:revert, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - target_branch: 'master', - id: commit.id) - - expect(response).to redirect_to namespace_project_commits_path(project.namespace, project, 'master') - expect(flash[:notice]).to eq('The commit has been successfully reverted.') - end - end - - context 'when the revert failed' do - before do - post(:revert, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - target_branch: 'master', - id: commit.id) - end - - it 'should redirect to the commit page' do - # Reverting a commit that has been already reverted. - post(:revert, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - target_branch: 'master', - id: commit.id) - - expect(response).to redirect_to namespace_project_commit_path(project.namespace, project, commit.id) - expect(flash[:alert]).to match('Sorry, we cannot revert this commit automatically.') - end - end - end - - describe '#cherry_pick' do - context 'when target branch is not provided' do - it 'should render the 404 page' do - post(:cherry_pick, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: master_pickable_commit.id) - - expect(response).not_to be_success - expect(response).to have_http_status(404) - end - end - - context 'when the cherry-pick was successful' do - it 'should redirect to the commits page' do - post(:cherry_pick, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - target_branch: 'master', - id: master_pickable_commit.id) - - expect(response).to redirect_to namespace_project_commits_path(project.namespace, project, 'master') - expect(flash[:notice]).to eq('The commit has been successfully cherry-picked.') - end - end - - context 'when the cherry_pick failed' do - before do - post(:cherry_pick, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - target_branch: 'master', - id: master_pickable_commit.id) - end - - it 'should redirect to the commit page' do - # Cherry-picking a commit that has been already cherry-picked. - post(:cherry_pick, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - target_branch: 'master', - id: master_pickable_commit.id) - - expect(response).to redirect_to namespace_project_commit_path(project.namespace, project, master_pickable_commit.id) - expect(flash[:alert]).to match('Sorry, we cannot cherry-pick this commit automatically.') - end - end - end -end diff --git a/spec/controllers/projects/commit_controller_spec.rb b/spec/controllers/projects/commit_controller_spec.rb index 6e3db10e451..3001d32e719 100644 --- a/spec/controllers/projects/commit_controller_spec.rb +++ b/spec/controllers/projects/commit_controller_spec.rb @@ -1,9 +1,29 @@ -require 'rails_helper' +require 'spec_helper' describe Projects::CommitController do + let(:project) { create(:project) } + let(:user) { create(:user) } + let(:commit) { project.commit("master") } + let(:master_pickable_sha) { '7d3b0f7cff5f37573aea97cebfd5692ea1689924' } + let(:master_pickable_commit) { project.commit(master_pickable_sha) } + + before do + sign_in(user) + project.team << [user, :master] + end + describe 'GET show' do render_views + def go(extra_params = {}) + params = { + namespace_id: project.namespace.to_param, + project_id: project.to_param + } + + get :show, params.merge(extra_params) + end + let(:project) { create(:project) } before do @@ -15,7 +35,7 @@ describe Projects::CommitController do context 'with valid id' do it 'responds with 200' do - go id: project.commit.id + go(id: commit.id) expect(response).to be_ok end @@ -23,27 +43,274 @@ describe Projects::CommitController do context 'with invalid id' do it 'responds with 404' do - go id: project.commit.id.reverse + go(id: commit.id.reverse) expect(response).to be_not_found end end it 'handles binary files' do - get(:show, + go(id: TestEnv::BRANCH_SHA['binary-encoding'], format: 'html') + + expect(response).to be_success + end + + shared_examples "export as" do |format| + it "should generally work" do + go(id: commit.id, format: format) + + expect(response).to be_success + end + + it "should generate it" do + expect_any_instance_of(Commit).to receive(:"to_#{format}") + + go(id: commit.id, format: format) + end + + it "should render it" do + go(id: commit.id, format: format) + + expect(response.body).to eq(commit.send(:"to_#{format}")) + end + + it "should not escape Html" do + allow_any_instance_of(Commit).to receive(:"to_#{format}"). + and_return('HTML entities &<>" ') + + go(id: commit.id, format: format) + + expect(response.body).not_to include('&') + expect(response.body).not_to include('>') + expect(response.body).not_to include('<') + expect(response.body).not_to include('"') + end + end + + describe "as diff" do + include_examples "export as", :diff + let(:format) { :diff } + + it "should really only be a git diff" do + go(id: commit.id, format: format) + + expect(response.body).to start_with("diff --git") + end + + it "should really only be a git diff without whitespace changes" do + go(id: '66eceea0db202bb39c4e445e8ca28689645366c5', format: format, w: 1) + + expect(response.body).to start_with("diff --git") + # without whitespace option, there are more than 2 diff_splits + diff_splits = assigns(:diffs).first.diff.split("\n") + expect(diff_splits.length).to be <= 2 + end + end + + describe "as patch" do + include_examples "export as", :patch + let(:format) { :patch } + + it "should really be a git email patch" do + go(id: commit.id, format: format) + + expect(response.body).to start_with("From #{commit.id}") + end + + it "should contain a git diff" do + go(id: commit.id, format: format) + + expect(response.body).to match(/^diff --git/) + end + end + + context 'commit that removes a submodule' do + render_views + + let(:fork_project) { create(:forked_project_with_submodules, visibility_level: 20) } + let(:commit) { fork_project.commit('remove-submodule') } + + it 'renders it' do + get(:show, + namespace_id: fork_project.namespace.to_param, + project_id: fork_project.to_param, + id: commit.id) + + expect(response).to be_success + end + end + end + + describe "GET branches" do + it "contains branch and tags information" do + get(:branches, namespace_id: project.namespace.to_param, project_id: project.to_param, - id: TestEnv::BRANCH_SHA['binary-encoding'], - format: "html") + id: commit.id) - expect(response).to be_success + expect(assigns(:branches)).to include("master", "feature_conflict") + expect(assigns(:tags)).to include("v1.1.0") + end + end + + describe 'POST revert' do + context 'when target branch is not provided' do + it 'should render the 404 page' do + post(:revert, + namespace_id: project.namespace.to_param, + project_id: project.to_param, + id: commit.id) + + expect(response).not_to be_success + expect(response).to have_http_status(404) + end + end + + context 'when the revert was successful' do + it 'should redirect to the commits page' do + post(:revert, + namespace_id: project.namespace.to_param, + project_id: project.to_param, + target_branch: 'master', + id: commit.id) + + expect(response).to redirect_to namespace_project_commits_path(project.namespace, project, 'master') + expect(flash[:notice]).to eq('The commit has been successfully reverted.') + end + end + + context 'when the revert failed' do + before do + post(:revert, + namespace_id: project.namespace.to_param, + project_id: project.to_param, + target_branch: 'master', + id: commit.id) + end + + it 'should redirect to the commit page' do + # Reverting a commit that has been already reverted. + post(:revert, + namespace_id: project.namespace.to_param, + project_id: project.to_param, + target_branch: 'master', + id: commit.id) + + expect(response).to redirect_to namespace_project_commit_path(project.namespace, project, commit.id) + expect(flash[:alert]).to match('Sorry, we cannot revert this commit automatically.') + end + end + end + + describe 'POST cherry_pick' do + context 'when target branch is not provided' do + it 'should render the 404 page' do + post(:cherry_pick, + namespace_id: project.namespace.to_param, + project_id: project.to_param, + id: master_pickable_commit.id) + + expect(response).not_to be_success + expect(response).to have_http_status(404) + end + end + + context 'when the cherry-pick was successful' do + it 'should redirect to the commits page' do + post(:cherry_pick, + namespace_id: project.namespace.to_param, + project_id: project.to_param, + target_branch: 'master', + id: master_pickable_commit.id) + + expect(response).to redirect_to namespace_project_commits_path(project.namespace, project, 'master') + expect(flash[:notice]).to eq('The commit has been successfully cherry-picked.') + end end - def go(id:) - get :show, + context 'when the cherry_pick failed' do + before do + post(:cherry_pick, + namespace_id: project.namespace.to_param, + project_id: project.to_param, + target_branch: 'master', + id: master_pickable_commit.id) + end + + it 'should redirect to the commit page' do + # Cherry-picking a commit that has been already cherry-picked. + post(:cherry_pick, + namespace_id: project.namespace.to_param, + project_id: project.to_param, + target_branch: 'master', + id: master_pickable_commit.id) + + expect(response).to redirect_to namespace_project_commit_path(project.namespace, project, master_pickable_commit.id) + expect(flash[:alert]).to match('Sorry, we cannot cherry-pick this commit automatically.') + end + end + end + + describe 'GET diff_for_path' do + def diff_for_path(extra_params = {}) + params = { namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: id + project_id: project.to_param + } + + get :diff_for_path, params.merge(extra_params) + end + + let(:existing_path) { '.gitmodules' } + + context 'when the commit exists' do + context 'when the user has access to the project' do + context 'when the path exists in the diff' do + it 'enables diff notes' do + diff_for_path(id: commit.id, old_path: existing_path, new_path: existing_path) + + expect(assigns(:diff_notes_disabled)).to be_falsey + expect(assigns(:comments_target)).to eq(noteable_type: 'Commit', + commit_id: commit.id) + end + + it 'only renders the diffs for the path given' do + expect(controller).to receive(:render_diff_for_path).and_wrap_original do |meth, diffs, diff_refs, project| + expect(diffs.map(&:new_path)).to contain_exactly(existing_path) + meth.call(diffs, diff_refs, project) + end + + diff_for_path(id: commit.id, old_path: existing_path, new_path: existing_path) + end + end + + context 'when the path does not exist in the diff' do + before { diff_for_path(id: commit.id, old_path: existing_path.succ, new_path: existing_path.succ) } + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + end + + context 'when the user does not have access to the project' do + before do + project.team.truncate + diff_for_path(id: commit.id, old_path: existing_path, new_path: existing_path) + end + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + end + + context 'when the commit does not exist' do + before { diff_for_path(id: commit.id.succ, old_path: existing_path, new_path: existing_path) } + + it 'returns a 404' do + expect(response).to have_http_status(404) + end end end end diff --git a/spec/controllers/projects/compare_controller_spec.rb b/spec/controllers/projects/compare_controller_spec.rb index 4018dac95a2..4058d5e2453 100644 --- a/spec/controllers/projects/compare_controller_spec.rb +++ b/spec/controllers/projects/compare_controller_spec.rb @@ -64,4 +64,73 @@ describe Projects::CompareController do expect(assigns(:commits)).to eq(nil) end end + + describe 'GET diff_for_path' do + def diff_for_path(extra_params = {}) + params = { + namespace_id: project.namespace.to_param, + project_id: project.to_param + } + + get :diff_for_path, params.merge(extra_params) + end + + let(:existing_path) { 'files/ruby/feature.rb' } + + context 'when the from and to refs exist' do + context 'when the user has access to the project' do + context 'when the path exists in the diff' do + it 'disables diff notes' do + diff_for_path(from: ref_from, to: ref_to, old_path: existing_path, new_path: existing_path) + + expect(assigns(:diff_notes_disabled)).to be_truthy + end + + it 'only renders the diffs for the path given' do + expect(controller).to receive(:render_diff_for_path).and_wrap_original do |meth, diffs, diff_refs, project| + expect(diffs.map(&:new_path)).to contain_exactly(existing_path) + meth.call(diffs, diff_refs, project) + end + + diff_for_path(from: ref_from, to: ref_to, old_path: existing_path, new_path: existing_path) + end + end + + context 'when the path does not exist in the diff' do + before { diff_for_path(from: ref_from, to: ref_to, old_path: existing_path.succ, new_path: existing_path.succ) } + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + end + + context 'when the user does not have access to the project' do + before do + project.team.truncate + diff_for_path(from: ref_from, to: ref_to, old_path: existing_path, new_path: existing_path) + end + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + end + + context 'when the from ref does not exist' do + before { diff_for_path(from: ref_from.succ, to: ref_to, old_path: existing_path, new_path: existing_path) } + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + + context 'when the to ref does not exist' do + before { diff_for_path(from: ref_from, to: ref_to.succ, old_path: existing_path, new_path: existing_path) } + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + end end diff --git a/spec/controllers/projects/merge_requests_controller_spec.rb b/spec/controllers/projects/merge_requests_controller_spec.rb index c4b57e77804..210085e3b1a 100644 --- a/spec/controllers/projects/merge_requests_controller_spec.rb +++ b/spec/controllers/projects/merge_requests_controller_spec.rb @@ -10,7 +10,7 @@ describe Projects::MergeRequestsController do project.team << [user, :master] end - describe '#new' do + describe 'GET new' do context 'merge request that removes a submodule' do render_views @@ -34,7 +34,7 @@ describe Projects::MergeRequestsController do end end - describe "#show" do + describe "GET show" do shared_examples "export merge as" do |format| it "should generally work" do get(:show, @@ -108,7 +108,7 @@ describe Projects::MergeRequestsController do end end - describe 'GET #index' do + describe 'GET index' do def get_merge_requests get :index, namespace_id: project.namespace.to_param, @@ -140,7 +140,7 @@ describe Projects::MergeRequestsController do end end - describe 'PUT #update' do + describe 'PUT update' do context 'there is no source project' do let(:project) { create(:project) } let(:fork_project) { create(:forked_project_with_submodules) } @@ -168,7 +168,7 @@ describe Projects::MergeRequestsController do end end - describe 'POST #merge' do + describe 'POST merge' do let(:base_params) do { namespace_id: project.namespace.path, @@ -266,7 +266,7 @@ describe Projects::MergeRequestsController do end end - describe "DELETE #destroy" do + describe "DELETE destroy" do it "denies access to users unless they're admin or project owner" do delete :destroy, namespace_id: project.namespace.path, project_id: project.path, id: merge_request.iid @@ -290,96 +290,210 @@ describe Projects::MergeRequestsController do end describe 'GET diffs' do - def go(format: 'html') - get :diffs, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: merge_request.iid, - format: format + def go(extra_params = {}) + params = { + namespace_id: project.namespace.to_param, + project_id: project.to_param, + id: merge_request.iid + } + + get :diffs, params.merge(extra_params) end - context 'as html' do - it 'renders the diff template' do - go + context 'with default params' do + context 'as html' do + before { go(format: 'html') } - expect(response).to render_template('diffs') + it 'renders the diff template' do + expect(response).to render_template('diffs') + end end - end - context 'as json' do - it 'renders the diffs template to a string' do - go format: 'json' + context 'as json' do + before { go(format: 'json') } - expect(response).to render_template('projects/merge_requests/show/_diffs') - expect(JSON.parse(response.body)).to have_key('html') + it 'renders the diffs template to a string' do + expect(response).to render_template('projects/merge_requests/show/_diffs') + expect(JSON.parse(response.body)).to have_key('html') + end end - end - - context 'with forked projects with submodules' do - render_views - let(:project) { create(:project) } - let(:fork_project) { create(:forked_project_with_submodules) } - let(:merge_request) { create(:merge_request_with_diffs, source_project: fork_project, source_branch: 'add-submodule-version-bump', target_branch: 'master', target_project: project) } + context 'with forked projects with submodules' do + render_views - before do - fork_project.build_forked_project_link(forked_to_project_id: fork_project.id, forked_from_project_id: project.id) - fork_project.save - merge_request.reload - end + let(:project) { create(:project) } + let(:fork_project) { create(:forked_project_with_submodules) } + let(:merge_request) { create(:merge_request_with_diffs, source_project: fork_project, source_branch: 'add-submodule-version-bump', target_branch: 'master', target_project: project) } - it 'renders' do - go format: 'json' + before do + fork_project.build_forked_project_link(forked_to_project_id: fork_project.id, forked_from_project_id: project.id) + fork_project.save + merge_request.reload + go(format: 'json') + end - expect(response).to be_success - expect(response.body).to have_content('Subproject commit') + it 'renders' do + expect(response).to be_success + expect(response.body).to have_content('Subproject commit') + end end end - end - describe 'GET diffs with ignore_whitespace_change' do - def go(format: 'html') - get :diffs, - namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: merge_request.iid, - format: format, - w: 1 - end + context 'with ignore_whitespace_change' do + context 'as html' do + before { go(format: 'html', w: 1) } - context 'as html' do - it 'renders the diff template' do - go + it 'renders the diff template' do + expect(response).to render_template('diffs') + end + end + + context 'as json' do + before { go(format: 'json', w: 1) } - expect(response).to render_template('diffs') + it 'renders the diffs template to a string' do + expect(response).to render_template('projects/merge_requests/show/_diffs') + expect(JSON.parse(response.body)).to have_key('html') + end end end - context 'as json' do - it 'renders the diffs template to a string' do - go format: 'json' + context 'with view' do + before { go(view: 'parallel') } - expect(response).to render_template('projects/merge_requests/show/_diffs') - expect(JSON.parse(response.body)).to have_key('html') + it 'saves the preferred diff view in a cookie' do + expect(response.cookies['diff_view']).to eq('parallel') end end end - describe 'GET diffs with view' do - def go(extra_params = {}) + describe 'GET diff_for_path' do + def diff_for_path(extra_params = {}) params = { namespace_id: project.namespace.to_param, - project_id: project.to_param, - id: merge_request.iid + project_id: project.to_param } - get :diffs, params.merge(extra_params) + get :diff_for_path, params.merge(extra_params) end - it 'saves the preferred diff view in a cookie' do - go view: 'parallel' + context 'when an ID param is passed' do + let(:existing_path) { 'files/ruby/popen.rb' } - expect(response.cookies['diff_view']).to eq('parallel') + context 'when the merge request exists' do + context 'when the user can view the merge request' do + context 'when the path exists in the diff' do + it 'enables diff notes' do + diff_for_path(id: merge_request.iid, old_path: existing_path, new_path: existing_path) + + expect(assigns(:diff_notes_disabled)).to be_falsey + expect(assigns(:comments_target)).to eq(noteable_type: 'MergeRequest', + noteable_id: merge_request.id) + end + + it 'only renders the diffs for the path given' do + expect(controller).to receive(:render_diff_for_path).and_wrap_original do |meth, diffs, diff_refs, project| + expect(diffs.map(&:new_path)).to contain_exactly(existing_path) + meth.call(diffs, diff_refs, project) + end + + diff_for_path(id: merge_request.iid, old_path: existing_path, new_path: existing_path) + end + end + + context 'when the path does not exist in the diff' do + before { diff_for_path(id: merge_request.iid, old_path: 'files/ruby/nopen.rb', new_path: 'files/ruby/nopen.rb') } + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + end + + context 'when the user cannot view the merge request' do + before do + project.team.truncate + diff_for_path(id: merge_request.iid, old_path: existing_path, new_path: existing_path) + end + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + end + + context 'when the merge request does not exist' do + before { diff_for_path(id: merge_request.iid.succ, old_path: existing_path, new_path: existing_path) } + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + + context 'when the merge request belongs to a different project' do + let(:other_project) { create(:empty_project) } + + before do + other_project.team << [user, :master] + diff_for_path(id: merge_request.iid, old_path: existing_path, new_path: existing_path, project_id: other_project.to_param) + end + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + end + + context 'when source and target params are passed' do + let(:existing_path) { 'files/ruby/feature.rb' } + + context 'when both branches are in the same project' do + it 'disables diff notes' do + diff_for_path(old_path: existing_path, new_path: existing_path, merge_request: { source_branch: 'feature', target_branch: 'master' }) + + expect(assigns(:diff_notes_disabled)).to be_truthy + end + + it 'only renders the diffs for the path given' do + expect(controller).to receive(:render_diff_for_path).and_wrap_original do |meth, diffs, diff_refs, project| + expect(diffs.map(&:new_path)).to contain_exactly(existing_path) + meth.call(diffs, diff_refs, project) + end + + diff_for_path(old_path: existing_path, new_path: existing_path, merge_request: { source_branch: 'feature', target_branch: 'master' }) + end + end + + context 'when the source branch is in a different project to the target' do + let(:other_project) { create(:project) } + + before { other_project.team << [user, :master] } + + context 'when the path exists in the diff' do + it 'disables diff notes' do + diff_for_path(old_path: existing_path, new_path: existing_path, merge_request: { source_project: other_project, source_branch: 'feature', target_branch: 'master' }) + + expect(assigns(:diff_notes_disabled)).to be_truthy + end + + it 'only renders the diffs for the path given' do + expect(controller).to receive(:render_diff_for_path).and_wrap_original do |meth, diffs, diff_refs, project| + expect(diffs.map(&:new_path)).to contain_exactly(existing_path) + meth.call(diffs, diff_refs, project) + end + + diff_for_path(old_path: existing_path, new_path: existing_path, merge_request: { source_project: other_project, source_branch: 'feature', target_branch: 'master' }) + end + end + + context 'when the path does not exist in the diff' do + before { diff_for_path(old_path: 'files/ruby/nopen.rb', new_path: 'files/ruby/nopen.rb', merge_request: { source_project: other_project, source_branch: 'feature', target_branch: 'master' }) } + + it 'returns a 404' do + expect(response).to have_http_status(404) + end + end + end end end diff --git a/spec/features/expand_collapse_diffs_spec.rb b/spec/features/expand_collapse_diffs_spec.rb new file mode 100644 index 00000000000..7cff196c8d9 --- /dev/null +++ b/spec/features/expand_collapse_diffs_spec.rb @@ -0,0 +1,207 @@ +require 'spec_helper' + +feature 'Expand and collapse diffs', js: true, feature: true do + include WaitForAjax + + before do + login_as :admin + project = create(:project) + branch = 'expand-collapse-diffs' + + # Ensure that undiffable.md is in .gitattributes + project.repository.copy_gitattributes(branch) + visit namespace_project_commit_path(project.namespace, project, project.commit(branch)) + execute_script('window.ajaxUris = []; $(document).ajaxSend(function(event, xhr, settings) { ajaxUris.push(settings.url) });') + end + + def file_container(filename) + find("[data-blob-diff-path*='#{filename}']") + end + + # Use define_method instead of let (which is memoized) so that this just works across a + # reload. + # + files = [ + 'small_diff.md', 'large_diff.md', 'large_diff_renamed.md', 'undiffable.md', + 'too_large.md', 'too_large_image.jpg' + ] + + files.each do |file| + define_method(file.split('.').first) { file_container(file) } + end + + context 'visiting a commit with collapsed diffs' do + it 'shows small diffs immediately' do + expect(small_diff).to have_selector('.code') + expect(small_diff).not_to have_selector('.nothing-here-block') + end + + it 'collapses large diffs by default' do + expect(large_diff).not_to have_selector('.code') + expect(large_diff).to have_selector('.nothing-here-block') + end + + it 'collapses large diffs for renamed files by default' do + expect(large_diff_renamed).not_to have_selector('.code') + expect(large_diff_renamed).to have_selector('.nothing-here-block') + expect(large_diff_renamed).to have_selector('.file-title .deletion') + expect(large_diff_renamed).to have_selector('.file-title .addition') + end + + it 'shows non-renderable diffs as such immediately, regardless of their size' do + expect(undiffable).not_to have_selector('.code') + expect(undiffable).to have_selector('.nothing-here-block') + expect(undiffable).to have_content('gitattributes') + end + + it 'does not allow diffs that are larger than the maximum size to be expanded' do + expect(too_large).not_to have_selector('.code') + expect(too_large).to have_selector('.nothing-here-block') + expect(too_large).to have_content('too large') + end + + it 'shows image diffs immediately, regardless of their size' do + expect(too_large_image).not_to have_selector('.nothing-here-block') + expect(too_large_image).to have_selector('.image') + end + + context 'expanding a diff for a renamed file' do + before do + large_diff_renamed.find('.nothing-here-block').click + wait_for_ajax + end + + it 'shows the old content' do + old_line = large_diff_renamed.find('.line_content.old') + + expect(old_line).to have_content('two copies') + end + + it 'shows the new content' do + new_line = large_diff_renamed.find('.line_content.new', match: :prefer_exact) + + expect(new_line).to have_content('three copies') + end + end + + context 'expanding a large diff' do + before do + click_link('large_diff.md') + wait_for_ajax + end + + it 'makes a request to get the content' do + ajax_uris = evaluate_script('ajaxUris') + + expect(ajax_uris).not_to be_empty + expect(ajax_uris.first).to include('large_diff.md') + end + + it 'shows the diff content' do + expect(large_diff).to have_selector('.code') + expect(large_diff).not_to have_selector('.nothing-here-block') + end + + context 'adding a comment to the expanded diff' do + let(:comment_text) { 'A comment' } + + before do + large_diff.find('.line_holder', match: :prefer_exact).hover + large_diff.find('.add-diff-note').click + large_diff.find('.note-textarea').send_keys comment_text + large_diff.find_button('Comment').click + wait_for_ajax + end + + it 'adds the comment' do + expect(large_diff.find('.notes')).to have_content comment_text + end + + context 'reloading the page' do + before { refresh } + + it 'collapses the large diff by default' do + expect(large_diff).not_to have_selector('.code') + expect(large_diff).to have_selector('.nothing-here-block') + end + + context 'expanding the diff' do + before do + click_link('large_diff.md') + wait_for_ajax + end + + it 'shows the diff content' do + expect(large_diff).to have_selector('.code') + expect(large_diff).not_to have_selector('.nothing-here-block') + end + + it 'shows the diff comment' do + expect(large_diff.find('.notes')).to have_content comment_text + end + end + end + end + end + + context 'collapsing an expanded diff' do + before { click_link('small_diff.md') } + + it 'hides the diff content' do + expect(small_diff).not_to have_selector('.code') + expect(small_diff).to have_selector('.nothing-here-block') + end + + context 're-expanding the same diff' do + before { click_link('small_diff.md') } + + it 'shows the diff content' do + expect(small_diff).to have_selector('.code') + expect(small_diff).not_to have_selector('.nothing-here-block') + end + + it 'does not make a new HTTP request' do + expect(evaluate_script('ajaxUris')).to be_empty + end + end + end + end + + context 'expanding all diffs' do + before do + click_link('Expand all') + wait_for_ajax + execute_script('window.ajaxUris = []; $(document).ajaxSend(function(event, xhr, settings) { ajaxUris.push(settings.url) });') + end + + it 'reloads the page with all diffs expanded' do + expect(small_diff).to have_selector('.code') + expect(small_diff).not_to have_selector('.nothing-here-block') + + expect(large_diff).to have_selector('.code') + expect(large_diff).not_to have_selector('.nothing-here-block') + end + + context 'collapsing an expanded diff' do + before { click_link('small_diff.md') } + + it 'hides the diff content' do + expect(small_diff).not_to have_selector('.code') + expect(small_diff).to have_selector('.nothing-here-block') + end + + context 're-expanding the same diff' do + before { click_link('small_diff.md') } + + it 'shows the diff content' do + expect(small_diff).to have_selector('.code') + expect(small_diff).not_to have_selector('.nothing-here-block') + end + + it 'does not make a new HTTP request' do + expect(evaluate_script('ajaxUris')).to be_empty + end + end + end + end +end diff --git a/spec/features/projects/labels/update_prioritization_spec.rb b/spec/features/projects/labels/update_prioritization_spec.rb index 6a39c302f55..98ba93b4036 100644 --- a/spec/features/projects/labels/update_prioritization_spec.rb +++ b/spec/features/projects/labels/update_prioritization_spec.rb @@ -76,7 +76,7 @@ feature 'Prioritize labels', feature: true do expect(page.all('li').last).to have_content('bug') end - visit current_url + refresh wait_for_ajax page.within('.prioritized-labels') do diff --git a/spec/helpers/diff_helper_spec.rb b/spec/helpers/diff_helper_spec.rb index e2db33d8345..65ca8760958 100644 --- a/spec/helpers/diff_helper_spec.rb +++ b/spec/helpers/diff_helper_spec.rb @@ -31,26 +31,11 @@ describe DiffHelper do end end - describe 'diff_hard_limit_enabled?' do - it 'should return true if param is provided' do - allow(controller).to receive(:params) { { force_show_diff: true } } - expect(diff_hard_limit_enabled?).to be_truthy - end - - it 'should return false if param is not provided' do - expect(diff_hard_limit_enabled?).to be_falsey - end - end - describe 'diff_options' do - it 'should return hard limit for a diff if force diff is true' do + it 'should return hard limit for a diff' do allow(controller).to receive(:params) { { force_show_diff: true } } expect(diff_options).to include(Commit.max_diff_options) end - - it 'should return safe limit for a diff if force diff is false' do - expect(diff_options).not_to include(:max_lines, :max_files) - end end describe 'unfold_bottom_class' do diff --git a/spec/models/merge_request_diff_spec.rb b/spec/models/merge_request_diff_spec.rb new file mode 100644 index 00000000000..9a637c94fbe --- /dev/null +++ b/spec/models/merge_request_diff_spec.rb @@ -0,0 +1,47 @@ +require 'spec_helper' + +describe MergeRequestDiff, models: true do + describe '#diffs' do + let(:mr) { create(:merge_request, :with_diffs) } + let(:mr_diff) { mr.merge_request_diff } + + context 'when the :ignore_whitespace_change option is set' do + it 'creates a new compare object instead of loading from the DB' do + expect(mr_diff).not_to receive(:load_diffs) + expect(Gitlab::Git::Compare).to receive(:new).and_call_original + + mr_diff.diffs(ignore_whitespace_change: true) + end + end + + context 'when the raw diffs are empty' do + before { mr_diff.update_attributes(st_diffs: '') } + + it 'returns an empty DiffCollection' do + expect(mr_diff.diffs).to be_a(Gitlab::Git::DiffCollection) + expect(mr_diff.diffs).to be_empty + end + end + + context 'when the raw diffs exist' do + it 'returns the diffs' do + expect(mr_diff.diffs).to be_a(Gitlab::Git::DiffCollection) + expect(mr_diff.diffs).not_to be_empty + end + + context 'when the :paths option is set' do + let(:diffs) { mr_diff.diffs(paths: ['files/ruby/popen.rb', 'files/ruby/popen.rb']) } + + it 'only returns diffs that match the (old path, new path) given' do + expect(diffs.map(&:new_path)).to contain_exactly('files/ruby/popen.rb') + end + + it 'uses the diffs from the DB' do + expect(mr_diff).to receive(:load_diffs) + + diffs + end + end + end + end +end diff --git a/spec/models/merge_request_spec.rb b/spec/models/merge_request_spec.rb index a4b6ff8f8ad..c8ad7ab3e7f 100644 --- a/spec/models/merge_request_spec.rb +++ b/spec/models/merge_request_spec.rb @@ -116,6 +116,31 @@ describe MergeRequest, models: true do end end + describe '#diffs' do + let(:merge_request) { build(:merge_request) } + let(:options) { { paths: ['a/b', 'b/a', 'c/*'] } } + + context 'when there are MR diffs' do + it 'delegates to the MR diffs' do + merge_request.merge_request_diff = MergeRequestDiff.new + + expect(merge_request.merge_request_diff).to receive(:diffs).with(options) + + merge_request.diffs(options) + end + end + + context 'when there are no MR diffs' do + it 'delegates to the compare object' do + merge_request.compare = double(:compare) + + expect(merge_request.compare).to receive(:diffs).with(options) + + merge_request.diffs(options) + end + end + end + describe "#mr_and_commit_notes" do let!(:merge_request) { create(:merge_request) } diff --git a/spec/services/notification_service_spec.rb b/spec/services/notification_service_spec.rb index 54719cbb8d8..d3dddfb4817 100644 --- a/spec/services/notification_service_spec.rb +++ b/spec/services/notification_service_spec.rb @@ -293,6 +293,30 @@ describe NotificationService, services: true do end end end + + context "merge request diff note" do + let(:project) { create(:project) } + let(:user) { create(:user) } + let(:merge_request) { create(:merge_request, source_project: project, assignee: user) } + let(:note) { create(:diff_note_on_merge_request, project: project, noteable: merge_request) } + + before do + build_team(note.project) + project.team << [merge_request.author, :master] + project.team << [merge_request.assignee, :master] + end + + describe :new_note do + it "records sent notifications" do + # Ensure create SentNotification by noteable = merge_request 6 times, not noteable = note + expect(SentNotification).to receive(:record_note).with(note, any_args).exactly(4).times.and_call_original + + notification.new_note(note) + + expect(SentNotification.last.position).to eq(note.position) + end + end + end end describe 'Issues' do diff --git a/spec/support/capybara_helpers.rb b/spec/support/capybara_helpers.rb index 9b5c3065eed..b57a3493aff 100644 --- a/spec/support/capybara_helpers.rb +++ b/spec/support/capybara_helpers.rb @@ -27,6 +27,14 @@ module CapybaraHelpers end end end + + # Refresh the page. Calling `visit current_url` doesn't seem to work consistently. + # + def refresh + url = current_url + visit 'about:blank' + visit url + end end RSpec.configure do |config| diff --git a/spec/support/test_env.rb b/spec/support/test_env.rb index 6b99b0f24cb..bb6c84262f6 100644 --- a/spec/support/test_env.rb +++ b/spec/support/test_env.rb @@ -5,19 +5,20 @@ module TestEnv # When developing the seed repository, comment out the branch you will modify. BRANCH_SHA = { - 'empty-branch' => '7efb185', - 'flatten-dir' => 'e56497b', - 'feature' => '0b4bc9a', - 'feature_conflict' => 'bb5206f', - 'fix' => '48f0be4', - 'improve/awesome' => '5937ac0', - 'markdown' => '0ed8c6c', - 'lfs' => 'be93687', - 'master' => '5937ac0', - "'test'" => 'e56497b', - 'orphaned-branch' => '45127a9', - 'binary-encoding' => '7b1cf43', - 'gitattributes' => '5a62481', + 'empty-branch' => '7efb185', + 'flatten-dir' => 'e56497b', + 'feature' => '0b4bc9a', + 'feature_conflict' => 'bb5206f', + 'fix' => '48f0be4', + 'improve/awesome' => '5937ac0', + 'markdown' => '0ed8c6c', + 'lfs' => 'be93687', + 'master' => '5937ac0', + "'test'" => 'e56497b', + 'orphaned-branch' => '45127a9', + 'binary-encoding' => '7b1cf43', + 'gitattributes' => '5a62481', + 'expand-collapse-diffs' => '4842455' } # gitlab-test-fork is a fork of gitlab-fork, but we don't necessarily |