From 00d06c3f9595fd4fd77706adda650483b4c0ea70 Mon Sep 17 00:00:00 2001
From: Kenji Okimoto <okimoto@clear-code.com>
Date: Mon, 30 Jul 2018 12:42:08 +0900
Subject: [PATCH] Add test/integration/dashboard_test.rb

Signed-off-by: Kenji Okimoto <okimoto@clear-code.com>
---
 test/integration/dashboard_test.rb | 48 ++++++++++++++++++++++++++++++
 test/support/login_macro.rb        | 12 ++++++++
 test/support/stub_daemon.rb        | 13 ++++++++
 test/test_helper.rb                | 20 +++++++++++++
 4 files changed, 93 insertions(+)
 create mode 100644 test/integration/dashboard_test.rb
 create mode 100644 test/support/login_macro.rb
 create mode 100644 test/support/stub_daemon.rb

diff --git a/test/integration/dashboard_test.rb b/test/integration/dashboard_test.rb
new file mode 100644
index 0000000..c99dc5e
--- /dev/null
+++ b/test/integration/dashboard_test.rb
@@ -0,0 +1,48 @@
+require "test_helper"
+
+class DashboardTest < ActionDispatch::IntegrationTest
+  setup do
+    login_with(FactoryBot.build(:user))
+  end
+
+  test "no configuration" do
+    visit("/")
+    within("h1") do
+      assert_equal("fluentd", text)
+    end
+    assert do
+      find_link(I18n.t('terms.setup', target: 'fluentd'))
+    end
+    assert do
+      find_link(I18n.t('terms.setup', target: 'td-agent'))
+    end
+  end
+
+  test "fluentd is stop" do
+    stub_daemon
+    visit("/")
+    assert do
+      page.has_css?('h1', text: I18n.t('fluentd.show.page_title'))
+    end
+    assert do
+      page.has_css?('h4', text: I18n.t('fluentd.common.stopped'))
+    end
+    assert do
+      page.has_css?('h4', text: I18n.t('fluentd.common.fluentd_info'))
+    end
+  end
+
+  test "fluentd is running" do
+    stub_daemon(running: true)
+    visit("/")
+    assert do
+      page.has_css?('h1', text: I18n.t('fluentd.show.page_title'))
+    end
+    assert do
+      page.has_css?('h4', text: I18n.t('fluentd.common.running'))
+    end
+    assert do
+      page.has_css?('h4', text: I18n.t('fluentd.common.fluentd_info'))
+    end
+  end
+end
diff --git a/test/support/login_macro.rb b/test/support/login_macro.rb
new file mode 100644
index 0000000..dd3fcf6
--- /dev/null
+++ b/test/support/login_macro.rb
@@ -0,0 +1,12 @@
+module LoginMacro
+  def login_with(user)
+    visit("/sessions/new")
+    within("form") do
+      fill_in("session_name", :with => user.name)
+      fill_in("session_password", :with => user.password)
+    end
+    click_button(I18n.t("terms.sign_in"))
+  end
+end
+
+ActionDispatch::IntegrationTest.include(LoginMacro)
diff --git a/test/support/stub_daemon.rb b/test/support/stub_daemon.rb
new file mode 100644
index 0000000..25e88e2
--- /dev/null
+++ b/test/support/stub_daemon.rb
@@ -0,0 +1,13 @@
+module StubDaemon
+  def stub_daemon(running: false)
+    daemon = FactoryBot.build(:fluentd, variant: "td-agent")
+    stub(Fluentd).instance { daemon }
+    any_instance_of(Fluentd::Agent::TdAgent) do |object|
+      stub(object).detached_command { true }
+      stub(object).running? { running }
+    end
+    daemon.agent.config_write("")
+  end
+end
+
+ActionDispatch::IntegrationTest.include(StubDaemon)
diff --git a/test/test_helper.rb b/test/test_helper.rb
index 99cf40d..c1bbc02 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -2,10 +2,12 @@ ENV['RAILS_ENV'] ||= 'test'
 require_relative '../config/environment'
 require 'test/unit/rails/test_help'
 require 'test/unit/rr'
+require 'test/unit/capybara'
 require 'webmock/test_unit'
 
 WebMock.disable_net_connect!(allow_localhost: true)
 
+
 module FixturePath
   def fixture_path(fixture_name)
     Rails.root.join("test/fixtures", fixture_name).to_s
@@ -20,3 +22,21 @@ class ActiveSupport::TestCase
   include FixturePath
   extend FixturePath
 end
+
+Capybara.register_driver :selenium do |app|
+  Capybara::Selenium::Driver.new(app,
+    browser: :chrome,
+    desired_capabilities: Selenium::WebDriver::Remote::Capabilities.chrome(
+      chrome_options: {
+        args: %w(headless disable-gpu window-size=1920,1080),
+      },
+    )
+  )
+end
+
+Capybara.javascript_driver = :selenium
+require "capybara-screenshot/testunit"
+
+Dir[Rails.root.join("test/support/**/*.rb")].each do |path|
+  require(path)
+end