Exception: Minitest::UnexpectedError

Inherits:
Assertion show all
Includes:
Compress
Defined in:
lib/minitest.rb

Overview

Assertion wrapping an unexpected error that was raised during a run.

Constant Summary collapse

BASE_RE =

:nodoc:

%r%#{Dir.pwd}/%

Constants inherited from Assertion

Assertion::RE

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Compress

#compress

Methods inherited from Assertion

#location, #result_code

Constructor Details

#initialize(error) ⇒ UnexpectedError

:nodoc:

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# File 'lib/minitest.rb', line 1030

def initialize error # :nodoc:
  super "Unexpected exception"

  if SystemStackError === error then
    bt = error.backtrace
    new_bt = compress bt
    error = error.exception "#{bt.size} -> #{new_bt.size}"
    error.set_backtrace new_bt
  end

  self.error = error
end

Instance Attribute Details

#error ⇒ Object

TODO: figure out how to use ‘cause` instead


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# File 'lib/minitest.rb', line 1028

def error
  @error
end

Instance Method Details

#backtrace ⇒ Object

:nodoc:

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# File 'lib/minitest.rb', line 1043

def backtrace # :nodoc:
  self.error.backtrace
end

#message ⇒ Object

:nodoc:

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# File 'lib/minitest.rb', line 1049

def message # :nodoc:
  bt = Minitest.filter_backtrace(self.backtrace).join("\n    ")
    .gsub(BASE_RE, "")
  "#{self.error.class}: #{self.error.message}\n    #{bt}"
end

#result_label ⇒ Object

:nodoc:

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# File 'lib/minitest.rb', line 1055

def result_label # :nodoc:
  "Error"
end