require "spec_helper" describe GitlabMarkdownHelper do before do @project = Project.find_by_path("gitlabhq") || Factory(:project) @commit = @project.repo.commits.first.parents.first @commit = CommitDecorator.decorate(Commit.new(@commit)) @other_project = Factory :project, path: "OtherPath", code: "OtherCode" @fake_user = Factory :user, name: "fred" end describe "#gfm" do it "should return text if @project is not set" do @project = nil gfm("foo").should == "foo" end describe "referencing a commit" do it "should link using a full id" do gfm("Reverts changes from #{@commit.id}").should == "Reverts changes from #{link_to @commit.id, project_commit_path(@project, id: @commit.id), title: "Commit: #{@commit.author_name} - #{@commit.title}", class: "gfm gfm-commit "}" end it "should link using a short id" do gfm("Backported from #{@commit.id[0, 6]}").should == "Backported from #{link_to @commit.id[0, 6], project_commit_path(@project, id: @commit.id), title: "Commit: #{@commit.author_name} - #{@commit.title}", class: "gfm gfm-commit "}" end it "should link with adjecent text" do gfm("Reverted (see #{@commit.id})").should == "Reverted (see #{link_to @commit.id, project_commit_path(@project, id: @commit.id), title: "Commit: #{@commit.author_name} - #{@commit.title}", class: "gfm gfm-commit "})" end it "should not link with an invalid id" do gfm("What happened in 12345678?").should == "What happened in 12345678?" end end describe "referencing a team member" do it "should link using a simple name" do user = Factory :user, name: "barry" @project.users << user member = @project.users_projects.where(user_id: user).first gfm("@#{user.name} you are right").should == "#{link_to "@#{user.name}", project_team_member_path(@project, member), class: "gfm gfm-team_member "} you are right" end it "should link using a name with dots" do user = Factory :user, name: "alphA.Beta" @project.users << user member = @project.users_projects.where(user_id: user).first gfm("@#{user.name} you are right").should == "#{link_to "@#{user.name}", project_team_member_path(@project, member), class: "gfm gfm-team_member "} you are right" end it "should link using name with underscores" do user = Factory :user, name: "ping_pong_king" @project.users << user member = @project.users_projects.where(user_id: user).first gfm("@#{user.name} you are right").should == "#{link_to "@#{user.name}", project_team_member_path(@project, member), class: "gfm gfm-team_member "} you are right" end it "should link with adjecent text" do user = Factory.create(:user, name: "ace") @project.users << user member = @project.users_projects.where(user_id: user).first gfm("Mail the Admin (@#{user.name})").should == "Mail the Admin (#{link_to "@#{user.name}", project_team_member_path(@project, member), class: "gfm gfm-team_member "})" end it "should add styles" do user = Factory :user, name: "barry" @project.users << user gfm("@#{user.name} you are right").should have_selector(".gfm.gfm-team_member") end it "should not link using a bogus name" do gfm("What hapened to @foo?").should == "What hapened to @foo?" end end describe "referencing an issue" do before do @issue = Factory :issue, assignee: @fake_user, author: @fake_user, project: @project @invalid_issue = Factory :issue, assignee: @fake_user, author: @fake_user, project: @other_project end it "should link using a correct id" do gfm("Fixes ##{@issue.id}").should == "Fixes #{link_to "##{@issue.id}", project_issue_path(@project, @issue), title: "Issue: #{@issue.title}", class: "gfm gfm-issue "}" end it "should link with adjecent text" do gfm("This has already been discussed (see ##{@issue.id})").should == "This has already been discussed (see #{link_to "##{@issue.id}", project_issue_path(@project, @issue), title: "Issue: #{@issue.title}", class: "gfm gfm-issue "})" end it "should add styles" do gfm("Fixes ##{@issue.id}").should have_selector(".gfm.gfm-issue") end it "should not link using an invalid id" do gfm("##{@invalid_issue.id} has been marked duplicate of this").should == "##{@invalid_issue.id} has been marked duplicate of this" end end describe "referencing a merge request" do before do @merge_request = Factory :merge_request, assignee: @fake_user, author: @fake_user, project: @project @invalid_merge_request = Factory :merge_request, assignee: @fake_user, author: @fake_user, project: @other_project end it "should link using a correct id" do gfm("Fixed in !#{@merge_request.id}").should == "Fixed in #{link_to "!#{@merge_request.id}", project_merge_request_path(@project, @merge_request), title: "Merge Request: #{@merge_request.title}", class: "gfm gfm-merge_request "}" end it "should link with adjecent text" do gfm("This has been fixed already (see !#{@merge_request.id})").should == "This has been fixed already (see #{link_to "!#{@merge_request.id}", project_merge_request_path(@project, @merge_request), title: "Merge Request: #{@merge_request.title}", class: "gfm gfm-merge_request "})" end it "should add styles" do gfm("Fixed in !#{@merge_request.id}").should have_selector(".gfm.gfm-merge_request") end it "should not link using an invalid id" do gfm("!#{@invalid_merge_request.id} violates our coding guidelines") end end describe "referencing a snippet" do before do @snippet = Factory.create(:snippet, title: "Render asset to string", author: @fake_user, project: @project) end it "should link using a correct id" do gfm("Check out $#{@snippet.id}").should == "Check out #{link_to "$#{@snippet.id}", project_snippet_path(@project, @snippet), title: "Snippet: #{@snippet.title}", class: "gfm gfm-snippet "}" end it "should link with adjecent text" do gfm("I have created a snippet for that ($#{@snippet.id})").should == "I have created a snippet for that (#{link_to "$#{@snippet.id}", project_snippet_path(@project, @snippet), title: "Snippet: #{@snippet.title}", class: "gfm gfm-snippet "})" end it "should add styles" do gfm("Check out $#{@snippet.id}").should have_selector(".gfm.gfm-snippet") end it "should not link using an invalid id" do gfm("Don't use $1234").should == "Don't use $1234" end end it "should link to multiple things" do user = Factory :user, name: "barry" @project.users << user member = @project.users_projects.where(user_id: user).first gfm("Let @#{user.name} fix the *mess* in #{@commit.id}").should == "Let #{link_to "@#{user.name}", project_team_member_path(@project, member), class: "gfm gfm-team_member "} fix the *mess* in #{link_to @commit.id, project_commit_path(@project, id: @commit.id), title: "Commit: #{@commit.author_name} - #{@commit.title}", class: "gfm gfm-commit "}" end it "should not trip over other stuff", focus: true do gfm("_Please_ *stop* 'helping' and all the other b*$#%' you do.").should == "_Please_ *stop* 'helping' and all the other b*$#%' you do." end it "should not touch HTML entities" do gfm("We'll accept good pull requests.").should == "We'll accept good pull requests." end it "should forward HTML options to links" do gfm("fixed in #{@commit.id}", class: "foo").should have_selector("a.foo") end end describe "#link_to_gfm" do let(:issue1) { Factory :issue, assignee: @fake_user, author: @fake_user, project: @project } let(:issue2) { Factory :issue, assignee: @fake_user, author: @fake_user, project: @project } it "should handle references nested in links with all the text" do link_to_gfm("This should finally fix ##{issue1.id} and ##{issue2.id} for real", project_commit_path(@project, id: @commit.id)).should == "#{link_to "This should finally fix ", project_commit_path(@project, id: @commit.id)}#{link_to "##{issue1.id}", project_issue_path(@project, issue1), title: "Issue: #{issue1.title}", class: "gfm gfm-issue "}#{link_to " and ", project_commit_path(@project, id: @commit.id)}#{link_to "##{issue2.id}", project_issue_path(@project, issue2), title: "Issue: #{issue2.title}", class: "gfm gfm-issue "}#{link_to " for real", project_commit_path(@project, id: @commit.id)}" end it "should forward HTML options" do link_to_gfm("This should finally fix ##{issue1.id} for real", project_commit_path(@project, id: @commit.id), class: "foo").should have_selector(".foo") end end describe "#markdown" do before do @issue = Factory :issue, assignee: @fake_user, author: @fake_user, project: @project @merge_request = Factory :merge_request, assignee: @fake_user, author: @fake_user, project: @project @note = Factory.create(:note, note: "Screenshot of the new feature", project: @project, noteable_id: @commit.id, noteable_type: "Commit", attachment: "screenshot123.jpg") @snippet = Factory.create(:snippet, title: "Render asset to string", author: @fake_user, project: @project) @other_user = Factory :user, name: "bill" @project.users << @other_user @member = @project.users_projects.where(user_id: @other_user).first end it "should handle references in paragraphs" do markdown("\n\nLorem ipsum dolor sit amet, consectetur adipiscing elit. #{@commit.id} Nam pulvinar sapien eget odio adipiscing at faucibus orci vestibulum.\n").should == "

Lorem ipsum dolor sit amet, consectetur adipiscing elit. #{link_to @commit.id, project_commit_path(@project, id: @commit.id), title: "Commit: #{@commit.author_name} - #{@commit.title}", class: "gfm gfm-commit "} Nam pulvinar sapien eget odio adipiscing at faucibus orci vestibulum.

\n" end it "should handle references in headers" do markdown("\n# Working around ##{@issue.id} for now\n## Apply !#{@merge_request.id}").should == "

Working around #{link_to "##{@issue.id}", project_issue_path(@project, @issue), title: "Issue: #{@issue.title}", class: "gfm gfm-issue "} for now

\n\n

Apply #{link_to "!#{@merge_request.id}", project_merge_request_path(@project, @merge_request), title: "Merge Request: #{@merge_request.title}", class: "gfm gfm-merge_request "}

\n" end it "should handle references in lists" do markdown("\n* dark: ##{@issue.id}\n* light by @#{@other_user.name}\n").should == "\n" end it "should handle references in " do markdown("Apply _!#{@merge_request.id}_ ASAP").should == "

Apply #{link_to "!#{@merge_request.id}", project_merge_request_path(@project, @merge_request), title: "Merge Request: #{@merge_request.title}", class: "gfm gfm-merge_request "} ASAP

\n" end it "should leave code blocks untouched" do markdown("\n some code from $#{@snippet.id}\n here too\n").should == "
some code from $#{@snippet.id}\nhere too\n
\n
\n" markdown("\n```\nsome code from $#{@snippet.id}\nhere too\n```\n").should == "
some code from $#{@snippet.id}\nhere too\n
\n
\n" end it "should leave inline code untouched" do markdown("\nDon't use `$#{@snippet.id}` here.\n").should == "

Don't use $#{@snippet.id} here.

\n" end end end