class TextChecker::Comparator
Public Class Methods
new(config = {})
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# File lib/comparators/comparator.rb, line 2 def initialize(config = {}) @config = config end
Public Instance Methods
compare(source)
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# File lib/comparators/comparator.rb, line 6 def compare(source) @config[:error] || error_message(source) unless success?(transform(source)) end
expected()
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# File lib/comparators/comparator.rb, line 10 def expected transform @config[:expected] end
Private Instance Methods
modifiers()
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# File lib/comparators/comparator.rb, line 16 def modifiers modifiers = [] modifiers << TextChecker::IgnoreWhitespace if @config[:ignore_whitespace] modifiers << TextChecker::IgnoreCase if @config[:ignore_case] modifiers end
transform(source)
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# File lib/comparators/comparator.rb, line 23 def transform(source) modifiers.inject(source) { |text, modifier| modifier.apply(text) } end