Don't take name into account when calculating description length.
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@ -8,6 +8,8 @@ module RuboCop
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module DescHelper
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include HelperFunctions
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MAX_DESC_LENGTH = 80
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VALID_LOWERCASE_WORDS = %w[
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iOS
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iPhone
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@ -27,8 +29,8 @@ module RuboCop
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desc = desc_call.first_argument
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# Check if the desc is empty.
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pure_desc_length = string_content(desc).length
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if pure_desc_length.zero?
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desc_length = string_content(desc).length
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if desc_length.zero?
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problem "The desc (description) should not be an empty string."
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return
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end
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@ -64,13 +66,11 @@ module RuboCop
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problem "Description shouldn't end with a full stop."
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end
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# Check if the desc length exceeds 80 characters.
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desc_length = "#{name}: #{string_content(desc)}".length
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max_desc_length = 80
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return if desc_length <= max_desc_length
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# Check if the desc length exceeds maximum length.
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return if desc_length <= MAX_DESC_LENGTH
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problem "Description is too long. \"name: desc\" should be less than #{max_desc_length} characters. " \
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"The current combined length is #{desc_length}."
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problem "Description is too long. It should be less than #{MAX_DESC_LENGTH} characters. " \
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"The current length is #{desc_length}."
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end
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def autocorrect_desc(node, name)
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@ -30,7 +30,7 @@ describe RuboCop::Cop::FormulaAudit::Desc do
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class Foo < Formula
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url 'https://brew.sh/foo-1.0.tgz'
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desc 'Bar#{"bar" * 29}'
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Description is too long. "name: desc" should be less than 80 characters. The current combined length is 95.
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Description is too long. It should be less than 80 characters. The current length is 90.
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end
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RUBY
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end
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@ -41,7 +41,7 @@ describe RuboCop::Cop::FormulaAudit::Desc do
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url 'https://brew.sh/foo-1.0.tgz'
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desc 'Bar#{"bar" * 9}'\
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'#{"foo" * 21}'
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Description is too long. "name: desc" should be less than 80 characters. The current combined length is 98.
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Description is too long. It should be less than 80 characters. The current length is 93.
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end
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RUBY
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end
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