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Fix rake guides:validate task as it should be run from the guides directory; add exception handling

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This commit is contained in:
Jaime Iniesta 2012-08-23 18:55:21 +02:00
parent 5c89e07596
commit ecae2f0ef0
1 changed files with 13 additions and 8 deletions
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19
guides/w3c_validator.rb
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@ -5,9 +5,9 @@
# Guides are taken from the output directory, from where all .html files are
# submitted to the validator.
#
# This script is prepared to be launched from the railties directory as a rake task:
# This script is prepared to be launched from the guides directory as a rake task:
#
# rake validate_guides
# rake guides:validate
#
# If nothing is specified, all files will be validated, but you can check just
# some of them using this environment variable:
@ -17,12 +17,12 @@
# enough:
#
# # validates only association_basics.html
# ONLY=assoc rake validate_guides
# rake guides:validate ONLY=assoc
#
# Separate many using commas:
#
# # validates only association_basics.html and migrations.html
# ONLY=assoc,migrations rake validate_guides
# rake guides:validate ONLY=assoc,migrations
#
# ---------------------------------------------------------------------------
@ -38,7 +38,12 @@ module RailsGuides
errors_on_guides = {}
guides_to_validate.each do |f|
begin
results = validator.validate_file(f)
rescue Exception => e
puts "Could not validate #{f} because of #{e}"
next
end
if results.validity
print "."
@ -53,15 +58,15 @@ module RailsGuides
private
def guides_to_validate
guides = Dir["./guides/output/*.html"]
guides.delete("./guides/output/layout.html")
guides = Dir["./output/*.html"]
guides.delete("./output/layout.html")
ENV.key?('ONLY') ? select_only(guides) : guides
end
def select_only(guides)
prefixes = ENV['ONLY'].split(",").map(&:strip)
guides.select do |guide|
prefixes.any? {|p| guide.start_with?("./guides/output/#{p}")}
prefixes.any? {|p| guide.start_with?("./output/#{p}")}
end
end