method

mu_pp_for_diff

v2_1_10 - Show latest stable - 0 notes - Class: Assertions

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What's this?

mu_pp_for_diff(obj) public

This returns a diff-able human-readable version of obj. This differs from the regular mu_pp because it expands escaped newlines and makes hex-values generic (like object_ids). This uses mu_pp to do the first pass and then cleans it up.

Show source

# File lib/minitest/unit.rb, line 181
    def mu_pp_for_diff obj
      mu_pp(obj).gsub(/\\n/, "\n").gsub(/:0x[a-fA-F0-9]{4,}/, ':0xXXXXXX')
    end

mu_pp_for_diff

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