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authorPhilip Hands <phil@hands.com>2016-05-11 17:11:01 +0200
committerPhilip Hands <phil@hands.com>2016-05-11 17:11:01 +0200
commita5d56e3b5443263b53b0487c81125123411bd0cf (patch)
tree71b1bdafc0a5978bca9073609eff33e228e29a12 /features/support/hooks.rb
parent555d9414f758cc0062eff700a0352ae177fd9be5 (diff)
downloadjenkins.debian.net-a5d56e3b5443263b53b0487c81125123411bd0cf.tar.xz
move cucumber things under cucumber/
Diffstat (limited to 'features/support/hooks.rb')
-rw-r--r--features/support/hooks.rb280
1 files changed, 0 insertions, 280 deletions
diff --git a/features/support/hooks.rb b/features/support/hooks.rb
deleted file mode 100644
index b3bdecef..00000000
--- a/features/support/hooks.rb
+++ /dev/null
@@ -1,280 +0,0 @@
-require 'fileutils'
-require 'rb-inotify'
-require 'time'
-require 'tmpdir'
-
-# Run once, before any feature
-AfterConfiguration do |config|
- # Reorder the execution of some features. As we progress through a
- # run we accumulate more and more snapshots and hence use more and
- # more disk space, but some features will leave nothing behind
- # and/or possibly use large amounts of disk space temporarily for
- # various reasons. By running these first we minimize the amount of
- # disk space needed.
- prioritized_features = [
- # Features not using snapshots but using large amounts of scratch
- # space for other reasons:
- 'features/erase_memory.feature',
- 'features/untrusted_partitions.feature',
- # Features using temporary snapshots:
- 'features/apt.feature',
- 'features/i2p.feature',
- 'features/root_access_control.feature',
- 'features/time_syncing.feature',
- 'features/tor_bridges.feature',
- # This feature needs the almost biggest snapshot (USB install,
- # excluding persistence) and will create yet another disk and
- # install Tails on it. This should be the peak of disk usage.
- 'features/usb_install.feature',
- ]
- feature_files = config.feature_files
- # The &-intersection is specified to keep the element ordering of
- # the *left* operand.
- intersection = prioritized_features & feature_files
- if not intersection.empty?
- feature_files -= intersection
- feature_files = intersection + feature_files
- config.define_singleton_method(:feature_files) { feature_files }
- end
-
- # Used to keep track of when we start our first @product feature, when
- # we'll do some special things.
- $started_first_product_feature = false
-
- if File.exist?($config["TMPDIR"])
- if !File.directory?($config["TMPDIR"])
- raise "Temporary directory '#{$config["TMPDIR"]}' exists but is not a " +
- "directory"
- end
- if !File.owned?($config["TMPDIR"])
- raise "Temporary directory '#{$config["TMPDIR"]}' must be owned by the " +
- "current user"
- end
- FileUtils.chmod(0755, $config["TMPDIR"])
- else
- begin
- FileUtils.mkdir_p($config["TMPDIR"])
- rescue Errno::EACCES => e
- raise "Cannot create temporary directory: #{e.to_s}"
- end
- end
-
- # Start a thread that monitors a pseudo fifo file and debug_log():s
- # anything written to it "immediately" (well, as fast as inotify
- # detects it). We're forced to a convoluted solution like this
- # because CRuby's thread support is horribly as soon as IO is mixed
- # in (other threads get blocked).
- FileUtils.rm(DEBUG_LOG_PSEUDO_FIFO) if File.exist?(DEBUG_LOG_PSEUDO_FIFO)
- FileUtils.touch(DEBUG_LOG_PSEUDO_FIFO)
- at_exit do
- FileUtils.rm(DEBUG_LOG_PSEUDO_FIFO) if File.exist?(DEBUG_LOG_PSEUDO_FIFO)
- end
- Thread.new do
- File.open(DEBUG_LOG_PSEUDO_FIFO) do |fd|
- watcher = INotify::Notifier.new
- watcher.watch(DEBUG_LOG_PSEUDO_FIFO, :modify) do
- line = fd.read.chomp
- debug_log(line) if line and line.length > 0
- end
- watcher.run
- end
- end
- # Fix Sikuli's debug_log():ing.
- bind_java_to_pseudo_fifo_logger
-end
-
-# Common
-########
-
-After do
- if @after_scenario_hooks
- @after_scenario_hooks.each { |block| block.call }
- end
- @after_scenario_hooks = Array.new
-end
-
-BeforeFeature('@product', '@source') do |feature|
- raise "Feature #{feature.file} is tagged both @product and @source, " +
- "which is an impossible combination"
-end
-
-at_exit do
- $vm.destroy_and_undefine if $vm
- if $virt
- unless KEEP_SNAPSHOTS
- VM.remove_all_snapshots
- $vmstorage.clear_pool
- end
- $vmnet.destroy_and_undefine
- $virt.close
- end
- # The artifacts directory is empty (and useless) if it contains
- # nothing but the mandatory . and ..
- if Dir.entries(ARTIFACTS_DIR).size <= 2
- FileUtils.rmdir(ARTIFACTS_DIR)
- end
-end
-
-# For @product tests
-####################
-
-def add_after_scenario_hook(&block)
- @after_scenario_hooks ||= Array.new
- @after_scenario_hooks << block
-end
-
-def save_failure_artifact(type, path)
- $failure_artifacts << [type, path]
-end
-
-BeforeFeature('@product') do |feature|
- if TAILS_ISO.nil?
- raise "No ISO image specified, and none could be found in the " +
- "current directory"
- end
- if File.exist?(TAILS_ISO)
- # Workaround: when libvirt takes ownership of the ISO image it may
- # become unreadable for the live user inside the guest in the
- # host-to-guest share used for some tests.
-
- if !File.world_readable?(TAILS_ISO)
- if File.owned?(TAILS_ISO)
- File.chmod(0644, TAILS_ISO)
- else
- raise "warning: the Tails ISO image must be world readable or be " +
- "owned by the current user to be available inside the guest " +
- "VM via host-to-guest shares, which is required by some tests"
- end
- end
- else
- raise "The specified Tails ISO image '#{TAILS_ISO}' does not exist"
- end
- if !File.exist?(OLD_TAILS_ISO)
- raise "The specified old Tails ISO image '#{OLD_TAILS_ISO}' does not exist"
- end
- if not($started_first_product_feature)
- $virt = Libvirt::open("qemu:///system")
- VM.remove_all_snapshots if !KEEP_SNAPSHOTS
- $vmnet = VMNet.new($virt, VM_XML_PATH)
- $vmstorage = VMStorage.new($virt, VM_XML_PATH)
- $started_first_product_feature = true
- end
-end
-
-AfterFeature('@product') do
- unless KEEP_SNAPSHOTS
- checkpoints.each do |name, vals|
- if vals[:temporary] and VM.snapshot_exists?(name)
- VM.remove_snapshot(name)
- end
- end
- end
-end
-
-# Cucumber Before hooks are executed in the order they are listed, and
-# we want this hook to always run first, so it must always be the
-# *first* Before hook matching @product listed in this file.
-Before('@product') do |scenario|
- $failure_artifacts = Array.new
- if $config["CAPTURE"]
- video_name = sanitize_filename("#{scenario.name}.mkv")
- @video_path = "#{ARTIFACTS_DIR}/#{video_name}"
- capture = IO.popen(['avconv',
- '-f', 'x11grab',
- '-s', '1024x768',
- '-r', '15',
- '-i', "#{$config['DISPLAY']}.0",
- '-an',
- '-c:v', 'libx264',
- '-y',
- @video_path,
- :err => ['/dev/null', 'w'],
- ])
- @video_capture_pid = capture.pid
- end
- @screen = Sikuli::Screen.new
- # English will be assumed if this is not overridden
- @language = ""
- @os_loader = "MBR"
- @sudo_password = "asdf"
- @persistence_password = "asdf"
-end
-
-# Cucumber After hooks are executed in the *reverse* order they are
-# listed, and we want this hook to always run second last, so it must always
-# be the *second* After hook matching @product listed in this file --
-# hooks added dynamically via add_after_scenario_hook() are supposed to
-# truly be last.
-After('@product') do |scenario|
- if @video_capture_pid
- # We can be incredibly fast at detecting errors sometimes, so the
- # screen barely "settles" when we end up here and kill the video
- # capture. Let's wait a few seconds more to make it easier to see
- # what the error was.
- sleep 3 if scenario.failed?
- Process.kill("INT", @video_capture_pid)
- save_failure_artifact("Video", @video_path)
- end
- if scenario.failed?
- time_of_fail = Time.now - TIME_AT_START
- secs = "%02d" % (time_of_fail % 60)
- mins = "%02d" % ((time_of_fail / 60) % 60)
- hrs = "%02d" % (time_of_fail / (60*60))
- elapsed = "#{hrs}:#{mins}:#{secs}"
- info_log("Scenario failed at time #{elapsed}")
- screen_capture = @screen.capture
- save_failure_artifact("Screenshot", screen_capture.getFilename)
- $failure_artifacts.sort!
- $failure_artifacts.each do |type, file|
- artifact_name = sanitize_filename("#{elapsed}_#{scenario.name}#{File.extname(file)}")
- artifact_path = "#{ARTIFACTS_DIR}/#{artifact_name}"
- assert(File.exist?(file))
- FileUtils.mv(file, artifact_path)
- info_log
- info_log_artifact_location(type, artifact_path)
- end
- pause("Scenario failed") if $config["PAUSE_ON_FAIL"]
- else
- if @video_path && File.exist?(@video_path) && not($config['CAPTURE_ALL'])
- FileUtils.rm(@video_path)
- end
- end
-end
-
-Before('@product', '@check_tor_leaks') do |scenario|
- @tor_leaks_sniffer = Sniffer.new(sanitize_filename(scenario.name), $vmnet)
- @tor_leaks_sniffer.capture
- add_after_scenario_hook do
- @tor_leaks_sniffer.clear
- end
-end
-
-After('@product', '@check_tor_leaks') do |scenario|
- @tor_leaks_sniffer.stop
- if scenario.passed?
- if @bridge_hosts.nil?
- expected_tor_nodes = get_all_tor_nodes
- else
- expected_tor_nodes = @bridge_hosts
- end
- leaks = FirewallLeakCheck.new(@tor_leaks_sniffer.pcap_file,
- :accepted_hosts => expected_tor_nodes)
- leaks.assert_no_leaks
- end
-end
-
-# For @source tests
-###################
-
-# BeforeScenario
-Before('@source') do
- @orig_pwd = Dir.pwd
- @git_clone = Dir.mktmpdir 'tails-apt-tests'
- Dir.chdir @git_clone
-end
-
-# AfterScenario
-After('@source') do
- Dir.chdir @orig_pwd
- FileUtils.remove_entry_secure @git_clone
-end