Class: RSpec::Core::Notifications::FailedExampleNotification

Inherits:
ExampleNotification show all
Defined in:
lib/rspec/core/notifications.rb

Overview

The FailedExampleNotification extends ExampleNotification with things useful for failed specs.

Examples:

def example_failed(notification)
  puts "Hey I failed :("
  puts "Here's my stack trace"
  puts notification.exception.backtrace.join("\n")
end

See Also:

Direct Known Subclasses

PendingExampleFixedNotification

Instance Attribute Summary (collapse)

Instance Method Summary (collapse)

Instance Attribute Details

- (RSpec::Core::Example) example

the current example



140
141
142
# File 'lib/rspec/core/notifications.rb', line 140

def example
  @example
end

Instance Method Details

- (Array(String)) colorized_formatted_backtrace(colorizer = ::RSpec::Core::Formatters::ConsoleCodes)

Returns the failures colorized formatted backtrace.



181
182
183
184
185
# File 'lib/rspec/core/notifications.rb', line 181

def colorized_formatted_backtrace(colorizer = ::RSpec::Core::Formatters::ConsoleCodes)
  formatted_backtrace.map do |backtrace_info|
    colorizer.wrap "# #{backtrace_info}", RSpec.configuration.detail_color
  end
end

- (Array(String)) colorized_message_lines(colorizer = ::RSpec::Core::Formatters::ConsoleCodes)

Returns the message generated for this failure colorized line by line.



164
165
166
167
168
# File 'lib/rspec/core/notifications.rb', line 164

def colorized_message_lines(colorizer = ::RSpec::Core::Formatters::ConsoleCodes)
  add_shared_group_line(failure_lines, colorizer).map do |line|
    colorizer.wrap line, RSpec.configuration.failure_color
  end
end

- (String) description



149
150
151
# File 'lib/rspec/core/notifications.rb', line 149

def description
  example.full_description
end

- (Exception) exception



144
145
146
# File 'lib/rspec/core/notifications.rb', line 144

def exception
  example.execution_result.exception
end

- (Array(String)) formatted_backtrace

Returns the failures formatted backtrace.



173
174
175
# File 'lib/rspec/core/notifications.rb', line 173

def formatted_backtrace
  backtrace_formatter.format_backtrace(exception.backtrace, example.)
end

- (String) fully_formatted(failure_number, colorizer = ::RSpec::Core::Formatters::ConsoleCodes)



189
190
191
192
193
194
195
196
197
198
199
200
201
# File 'lib/rspec/core/notifications.rb', line 189

def fully_formatted(failure_number, colorizer = ::RSpec::Core::Formatters::ConsoleCodes)
  formatted = "\n  #{failure_number}) #{description}\n"

  colorized_message_lines(colorizer).each do |line|
    formatted << "     #{line}\n"
  end

  colorized_formatted_backtrace(colorizer).each do |line|
    formatted << "     #{line}\n"
  end

  formatted
end

- (Array(String)) message_lines

Returns the message generated for this failure line by line.



156
157
158
# File 'lib/rspec/core/notifications.rb', line 156

def message_lines
  add_shared_group_line(failure_lines, NullColorizer)
end