Sha256: e241e9ef2427a1c1b93fd5c1f9e9e46002434db8062414387426971e34335716
Contents?: true
Size: 1.39 KB
Versions: 21
Compression:
Stored size: 1.39 KB
Contents
module Cucumber
module Filters
class TagLimits
class Verifier
def initialize(tag_limits)
@tag_limits = tag_limits
end
def verify!(test_case_index)
breaches = collect_breaches(test_case_index)
raise TagLimitExceededError.new(*breaches) unless breaches.empty?
end
private
def collect_breaches(test_case_index)
tag_limits.reduce([]) do |breaches, (tag_name, limit)|
breaches.tap do |breaches|
if test_case_index.count_by_tag_name(tag_name) > limit
breaches << Breach.new(tag_name, limit, test_case_index.locations_of_tag_name(tag_name))
end
end
end
end
attr_reader :tag_limits
class Breach
INDENT = (" " * 2).freeze
def initialize(tag_name, limit, locations)
@tag_name = tag_name
@limit = limit
@locations = locations
end
def to_s
[
"#{tag_name} occurred #{tag_count} times, but the limit was set to #{limit}",
*locations.map(&:to_s)
].join("\n#{INDENT}")
end
private
def tag_count
locations.count
end
attr_reader :tag_name
attr_reader :limit
attr_reader :locations
end
end
end
end
end
Version data entries
21 entries across 21 versions & 2 rubygems