From c1dd08e17bd1010e48b8f12e663a7c859b698b7b Mon Sep 17 00:00:00 2001 From: "Luke \"Jared\" Bennett" Date: Sat, 7 Jan 2017 21:58:25 +0000 Subject: fixed commit diff linking and added specs --- app/assets/javascripts/diff.js.es6 | 19 ++++++++++++---- app/assets/javascripts/merge_request_tabs.js.es6 | 9 ++------ app/assets/javascripts/single_file_diff.js | 22 ++++++++---------- app/views/projects/diffs/_file.html.haml | 2 +- spec/features/expand_collapse_diffs_spec.rb | 29 +++++++++++++++++++++++- 5 files changed, 55 insertions(+), 26 deletions(-) diff --git a/app/assets/javascripts/diff.js.es6 b/app/assets/javascripts/diff.js.es6 index 9cf33e62958..5e1a4c948aa 100644 --- a/app/assets/javascripts/diff.js.es6 +++ b/app/assets/javascripts/diff.js.es6 @@ -20,7 +20,7 @@ .on('click', '.js-unfold', this.handleClickUnfold.bind(this)) .on('click', '.diff-line-num a', this.handleClickLineNum.bind(this)); - this.highlighSelectedLine(); + this.openAnchoredDiff(); } handleClickUnfold(e) { @@ -61,13 +61,22 @@ $.get(link, params, response => $target.parent().replaceWith(response)); } - openAnchoredDiff(anchoredDiff, cb) { - const diffTitle = $(`#file-path-${anchoredDiff}`); + openAnchoredDiff(cb) { + const locationHash = gl.utils.getLocationHash(); + const anchoredDiff = locationHash && locationHash.split('_')[0]; + + if (!anchoredDiff) return; + + const diffTitle = $(`#${anchoredDiff}`); const diffFile = diffTitle.closest('.diff-file'); const nothingHereBlock = $('.nothing-here-block:visible', diffFile); if (nothingHereBlock.length) { - diffFile.singleFileDiff(true, cb); - } else { + const clickTarget = $('.file-title, .click-to-expand', diffFile); + diffFile.data('singleFileDiff').toggleDiff(clickTarget, () => { + this.highlighSelectedLine(); + if (cb) cb(); + }); + } else if (cb) { cb(); } } diff --git a/app/assets/javascripts/merge_request_tabs.js.es6 b/app/assets/javascripts/merge_request_tabs.js.es6 index 860e7e066a0..4c8c28af755 100644 --- a/app/assets/javascripts/merge_request_tabs.js.es6 +++ b/app/assets/javascripts/merge_request_tabs.js.es6 @@ -237,13 +237,8 @@ } this.diffsLoaded = true; - const diffPage = new gl.Diff(); - - const locationHash = gl.utils.getLocationHash(); - const anchoredDiff = locationHash && locationHash.split('_')[0]; - if (anchoredDiff) { - diffPage.openAnchoredDiff(anchoredDiff, () => this.scrollToElement('#diffs')); - } + new gl.Diff(); + this.scrollToElement('#diffs'); }, }); } diff --git a/app/assets/javascripts/single_file_diff.js b/app/assets/javascripts/single_file_diff.js index ac8603ccd10..9602526063e 100644 --- a/app/assets/javascripts/single_file_diff.js +++ b/app/assets/javascripts/single_file_diff.js @@ -1,4 +1,4 @@ -/* eslint-disable func-names, space-before-function-paren, no-var, space-before-blocks, prefer-rest-params, wrap-iife, one-var, one-var-declaration-per-line, consistent-return, no-param-reassign, padded-blocks, max-len */ +/* eslint-disable func-names, prefer-arrow-callback, space-before-function-paren, no-var, space-before-blocks, prefer-rest-params, wrap-iife, one-var, one-var-declaration-per-line, consistent-return, no-param-reassign, padded-blocks, max-len */ (function() { var bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; }; @@ -14,8 +14,7 @@ COLLAPSED_HTML = '
This diff is collapsed. Click to expand it.
'; - function SingleFileDiff(file, forceLoad, cb) { - var clickTarget; + function SingleFileDiff(file) { this.file = file; this.toggleDiff = bind(this.toggleDiff, this); this.content = $('.diff-content', this.file); @@ -33,14 +32,13 @@ this.content.after(this.collapsedContent); this.$toggleIcon.addClass('fa-caret-down'); } - clickTarget = $('.file-title, .click-to-expand', this.file).on('click', this.toggleDiff); - if (forceLoad) { - this.toggleDiff({ target: clickTarget }, cb); - } + + $('.file-title, .click-to-expand', this.file).on('click', (function (e) { + this.toggleDiff($(e.target)); + }).bind(this)); } - SingleFileDiff.prototype.toggleDiff = function(e, cb) { - var $target = $(e.target); + SingleFileDiff.prototype.toggleDiff = function($target, cb) { if (!$target.hasClass('file-title') && !$target.hasClass('click-to-expand') && !$target.hasClass('diff-toggle-caret')) return; this.isOpen = !this.isOpen; if (!this.isOpen && !this.hasError) { @@ -91,10 +89,10 @@ })(); - $.fn.singleFileDiff = function(forceLoad, cb) { + $.fn.singleFileDiff = function() { return this.each(function() { - if (!$.data(this, 'singleFileDiff') || forceLoad) { - return $.data(this, 'singleFileDiff', new window.SingleFileDiff(this, forceLoad, cb)); + if (!$.data(this, 'singleFileDiff')) { + return $.data(this, 'singleFileDiff', new window.SingleFileDiff(this)); } }); }; diff --git a/app/views/projects/diffs/_file.html.haml b/app/views/projects/diffs/_file.html.haml index 15df2edefc7..c37a33bbcd5 100644 --- a/app/views/projects/diffs/_file.html.haml +++ b/app/views/projects/diffs/_file.html.haml @@ -1,5 +1,5 @@ .diff-file.file-holder{ id: file_hash, data: diff_file_html_data(project, diff_file.file_path, diff_commit.id) } - .file-title{ id: "file-path-#{hexdigest(diff_file.file_path)}" } + .file-title = render "projects/diffs/file_header", diff_file: diff_file, blob: blob, diff_commit: diff_commit, project: project, url: "##{file_hash}" - unless diff_file.submodule? diff --git a/spec/features/expand_collapse_diffs_spec.rb b/spec/features/expand_collapse_diffs_spec.rb index 3934c936f20..8b3e2fa93a2 100644 --- a/spec/features/expand_collapse_diffs_spec.rb +++ b/spec/features/expand_collapse_diffs_spec.rb @@ -4,10 +4,10 @@ feature 'Expand and collapse diffs', js: true, feature: true do include WaitForAjax let(:branch) { 'expand-collapse-diffs' } + let(:project) { create(:project) } before do login_as :admin - project = create(:project) # Ensure that undiffable.md is in .gitattributes project.repository.copy_gitattributes(branch) @@ -31,6 +31,33 @@ feature 'Expand and collapse diffs', js: true, feature: true do define_method(file.split('.').first) { file_container(file) } end + it 'should show the diff content with a highlighted line when linking to line' do + expect(large_diff).not_to have_selector('.code') + expect(large_diff).to have_selector('.nothing-here-block') + + visit namespace_project_commit_path(project.namespace, project, project.commit(branch), anchor: "#{large_diff[:id]}_0_1") + execute_script('window.location.reload()') + + wait_for_ajax + + expect(large_diff).to have_selector('.code') + expect(large_diff).not_to have_selector('.nothing-here-block') + expect(large_diff).to have_selector('.hll') + end + + it 'should show the diff content when linking to file' do + expect(large_diff).not_to have_selector('.code') + expect(large_diff).to have_selector('.nothing-here-block') + + visit namespace_project_commit_path(project.namespace, project, project.commit(branch), anchor: large_diff[:id]) + execute_script('window.location.reload()') + + wait_for_ajax + + expect(large_diff).to have_selector('.code') + expect(large_diff).not_to have_selector('.nothing-here-block') + end + context 'visiting a commit with collapsed diffs' do it 'shows small diffs immediately' do expect(small_diff).to have_selector('.code') -- cgit v1.2.1