Class: RSpec::Core::BacktraceCleaner

Inherits:

Object

• Object
• RSpec::Core::BacktraceCleaner

show all

Defined in:

lib/rspec/core/backtrace_cleaner.rb

Constant Summary

DEFAULT_EXCLUSION_PATTERNS =

[
  /\/lib\d*\/ruby\//,
  /org\/jruby\//,
  /bin\//,
  %r|/gems/|,
  /spec\/spec_helper\.rb/,
  /lib\/rspec\/(core|expectations|matchers|mocks)/
]

Instance Attribute Summary (collapse)

• - (Object) exclusion_patterns

  Returns the value of attribute exclusion_patterns.

• - (Object) inclusion_patterns

  Returns the value of attribute inclusion_patterns.

Instance Method Summary (collapse)

• - (Boolean) exclude?(line)
• - (Object) full_backtrace=(true_or_false)
• - (Boolean) full_backtrace?
• - (BacktraceCleaner) initialize(inclusion_patterns = nil, exclusion_patterns = DEFAULT_EXCLUSION_PATTERNS.dup) constructor

  A new instance of BacktraceCleaner.

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# File 'lib/rspec/core/backtrace_cleaner.rb', line 17
def initialize(inclusion_patterns=nil, exclusion_patterns=DEFAULT_EXCLUSION_PATTERNS.dup)
  @exclusion_patterns = exclusion_patterns
  if inclusion_patterns.nil?
    @inclusion_patterns = (matches_an_exclusion_pattern? Dir.getwd) ? [Regexp.new(Dir.getwd)] : []
  else
    @inclusion_patterns = inclusion_patterns
  end
end

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# File 'lib/rspec/core/backtrace_cleaner.rb', line 15
def exclusion_patterns
  @exclusion_patterns
end

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# File 'lib/rspec/core/backtrace_cleaner.rb', line 14
def inclusion_patterns
  @inclusion_patterns
end

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# File 'lib/rspec/core/backtrace_cleaner.rb', line 27
def exclude?(line)
  @inclusion_patterns.none? {|p| line =~ p} and matches_an_exclusion_pattern?(line)
end

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# File 'lib/rspec/core/backtrace_cleaner.rb', line 31
def full_backtrace=(true_or_false)
  @exclusion_patterns = true_or_false ? [] : DEFAULT_EXCLUSION_PATTERNS.dup
end

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# File 'lib/rspec/core/backtrace_cleaner.rb', line 35
def full_backtrace?
  @exclusion_patterns.empty?
end