Add feature spec

app/models/fluentd/setting/config.rb

@@ -11,6 +11,10 @@ class Fluentd
         @file = config_file
       end
 
+      def empty?
+        config.elements.length.zero?
+      end
+
       def sources
         config.elements.find_all do |elm|
           elm.name == "source"

app/views/fluentd/settings/source_and_output.html.haml

@@ -46,27 +46,33 @@
             = icon('fa-file-text-o fa-lg')
             = t("fluentd.common.setup_out_forward")
 
-%h2= t('.current')
-
-.row
-  .col-xs-6
-    %h3= t('.in')
-    - @config.sources.each_with_index do |elm, idx|
-      .panel.panel-default
-        .panel-heading{"data-toggle" => "collapse", "href" => "#source#{idx}", "title" => elm.inspect}
-          = elm["type"]
-          = icon('fa-caret-down')
-        .panel-body.collapse{"id" => "source#{idx}"}
-          %pre= elm.to_s
-  .col-xs-6
-    %h3= t('.out')
-    - @config.matches.each_with_index do |elm, idx|
-      .panel.panel-default
-        .panel-heading{"data-toggle" => "collapse", "href" => "#match#{idx}", "title" => elm.inspect}
-          = elm["type"]
-          (
-          = elm.arg
-          )
-          = icon('fa-caret-down')
-        .panel-body.collapse{"id" => "match#{idx}"}
-          %pre= elm.to_s
+.current-settings
+  %h2= t('.current')
+  .row
+    .col-xs-6.input
+      %h3= t('.in')
+      - if @config.sources.empty?
+        %p.empty= t('.setting_empty')
+      - else
+        - @config.sources.each_with_index do |elm, idx|
+          .panel.panel-default
+            .panel-heading{"data-toggle" => "collapse", "href" => "#source#{idx}", "title" => elm.inspect}
+              = elm["type"]
+              = icon('fa-caret-down')
+            .panel-body.collapse{"id" => "source#{idx}"}
+              %pre= elm.to_s
+    .col-xs-6.output
+      %h3= t('.out')
+      - if @config.matches.empty?
+        %p.empty= t('.setting_empty')
+      - else
+        - @config.matches.each_with_index do |elm, idx|
+          .panel.panel-default
+            .panel-heading{"data-toggle" => "collapse", "href" => "#match#{idx}", "title" => elm.inspect}
+              = elm["type"]
+              (
+              = elm.arg
+              )
+              = icon('fa-caret-down')
+            .panel-body.collapse{"id" => "match#{idx}"}
+              %pre= elm.to_s

config/locales/translation_en.yml

@@ -126,6 +126,7 @@ en:
         in: Source
         out: Output
         current: Current setting
+        setting_empty: Not exists
       show:
         page_title: Config File
         in_out_head: In/Out setting

config/locales/translation_ja.yml

@@ -125,6 +125,7 @@ ja:
         in: 入力
         out: 出力
         current: 現在の設定
+        setting_empty: 設定されていません
       show:
         page_title: 設定ファイルの編集
       edit:

spec/features/fluentd/setting/source_and_output_spec.rb

@@ -0,0 +1,92 @@
+require "spec_helper"
+
+describe "source_and_output", js: true do
+  let(:exists_user) { build(:user) }
+  let(:daemon) { build(:fluentd, variant: "td-agent") }
+
+  before do
+    Fluentd.stub(:instance).and_return(daemon)
+    Fluentd::Agent::TdAgent.any_instance.stub(:detached_command).and_return(true)
+  end
+
+  before do
+    visit '/sessions/new'
+    within("form") do
+      fill_in 'session_name', :with => exists_user.name
+      fill_in 'session_password', :with => exists_user.password
+    end
+    click_button I18n.t("terms.sign_in")
+  end
+
+  before do
+    daemon.agent.config_write config_contents
+    visit source_and_output_daemon_setting_path
+  end
+
+  context "config is blank" do
+    let(:config_contents) { "" }
+    it do
+      page.should have_content(I18n.t("fluentd.settings.source_and_output.setting_empty"))
+      page.should have_css(".input .empty")
+      page.should have_css(".output .empty")
+    end
+  end
+
+  context "config is given" do
+    let(:config_contents) { <<-CONF.strip_heredoc }
+      <source>
+        # http://docs.fluentd.org/articles/in_forward
+        type forward
+        port 24224
+      </source>
+
+      <match debug.*>
+        # http://docs.fluentd.org/articles/out_stdout
+        type stdout
+      </match>
+
+      <match s3.*>
+        type s3
+        aws_key_id fofoaiofa
+        aws_sec_key aaaaaaaaaaaaaae
+        s3_bucket test
+        s3_endpoint s3-us-west-1.amazonaws.com
+        format out_file
+        include_time_key false
+        add_newline false
+        output_tag true
+        output_time true
+        store_as gzip
+        use_ssl true
+        buffer_type memory
+      </match>
+    CONF
+
+    it do
+      page.should_not have_content(I18n.t("fluentd.settings.source_and_output.setting_empty"))
+
+      page.should have_css('.input .panel .panel-heading')
+      page.should have_css('.output .panel .panel-heading')
+    end
+
+    it ".panel-body is hidden by default and click .panel-heading for display"  do
+      page.should_not have_css('.input .panel .panel-body')
+      page.should_not have_css('.output .panel .panel-body')
+      all(".input .panel .panel-heading").first.click
+      page.should have_css('.input .panel .panel-body')
+      all(".output .panel .panel-heading").first.click
+      page.should have_css('.output .panel .panel-body')
+    end
+
+    it "display plugin name" do
+      within ".input" do
+        page.should have_content("forward")
+      end
+
+      within ".output" do
+        page.should have_content("stdout")
+        page.should have_content("s3")
+      end
+    end
+  end
+end