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Verify classifer counts

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This commit is contained in:
Joshua Peek
2012-06-20 15:48:46 -05:00
parent 7bcf90c527
commit 516a220d9f
2 changed files with 13 additions and 0 deletions
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9
lib/linguist/classifier.rb
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@@ -68,6 +68,15 @@ module Linguist
nil
end
# Public: Verify internal counts are consistent.
#
# Returns Boolean.
def verify
@languages.inject(0) { |n, (l, c)| n += c } == @languages_total &&
@language_tokens.inject(0) { |n, (l, c)| n += c } == @tokens_total &&
@tokens.inject(0) { |n, (l, ts)| n += ts.inject(0) { |m, (t, c)| m += c } } == @tokens_total
end
# Public: Prune infrequent tokens.
#
# Returns receiver Classifier instance.