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distil/jserializer

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test/test_helper.rb

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Use expand_path('../lib', __dir__) instead of expand_path('../../lib', __FILE__).
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$LOAD_PATH.unshift File.expand_path("../../lib", __FILE__)
Severity: Minor
Found in test/test_helper.rb by rubocop

This cop checks for use of the File.expand_path arguments. Likewise, it also checks for the Pathname.new argument.

Contrastive bad case and good case are alternately shown in the following examples.

Example:

# bad
File.expand_path('..', __FILE__)

# good
File.expand_path(__dir__)

# bad
File.expand_path('../..', __FILE__)

# good
File.expand_path('..', __dir__)

# bad
File.expand_path('.', __FILE__)

# good
File.expand_path(__FILE__)

# bad
Pathname(__FILE__).parent.expand_path

# good
Pathname(__dir__).expand_path

# bad
Pathname.new(__FILE__).parent.expand_path

# good
Pathname.new(__dir__).expand_path

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