wraith.yaml

# Add as many domains as necessary. Key will act as a label
domains:
  live:  "https://pantheon.io/docs"
  local: "http://docs.local:8000/docs"

# (optional) JavaScript file to execute before taking screenshot of every path.
# Can be used to reload current page with headers specified, or to dynamically
# AJAX in content, or all manner of other uses!
#before_capture: 'javascript/global.js'

# Type page URL paths below, here are a couple of examples.
# They should exist for all of the domains you've specified above.
paths:
  home: /
  article-index: /articles
  single-article: /articles/going-live
  subdir-index: /articles/local
  guide-index: /guides
  single-guide: /guides/visual-diff-with-wraith
  changelog-index: /changelog
  single-changelog: /changelog/2015-10-October

# amount of fuzz ImageMagick will use when comparing images. A higher fuzz makes the comparison less strict.
fuzz: '20%'

# the maximum acceptable level of difference (in %) between two images.
# Wraith considers it a failure if an image diff goes above this threshold.
threshold: 5

# screen widths (and optional height) to resize the browser to before taking the screenshot
screen_widths:
  - 320
  - 600x768
  - 768
  - 1024
  - 1280

# the engine to run Wraith with. Examples: 'phantomjs', 'casperjs', 'slimerjs'
browser: "casperjs"

# the directory that your base screenshots will be stored in
history_dir: 'shots_base'

# the directory that your latest screenshots will be stored in
directory: 'shots'

gallery:
  template: 'slideshow_template' # 'basic_template' (default)
  thumb_width: 200
  thumb_height: 200

# choose how results are displayed in the gallery (default is `alphanumeric` if omitted)
# Different screen widths are always grouped together.
# Options:
#   alphanumeric - all paths (with or without a difference) are shown, sorted by path
#   diffs_first - all paths (with or without a difference) are shown, sorted by difference size (largest first)
#   diffs_only - only paths with a difference are shown, sorted by difference size (largest first)
mode: diffs_first