Module: RSpec::Core::Metadata
- Defined in:
- lib/rspec/core/metadata.rb
Overview
Each ExampleGroup class and Example instance owns an instance of Metadata, which is Hash extended to support lazy evaluation of values associated with keys that may or may not be used by any example or group.
In addition to metadata that is used internally, this also stores user-supplied metadata, e.g.
RSpec.describe Something, :type => :ui do
it "does something", :slow => true do
# ...
end
end
:type => :ui
is stored in the Metadata owned by the example group, and
:slow => true
is stored in the Metadata owned by the example. These can
then be used to select which examples are run using the --tag
option on
the command line, or several methods on Configuration
used to filter a
run (e.g. filter_run_including
, filter_run_excluding
, etc).
Class Method Summary collapse
-
.relative_path(line) ⇒ String
private
Relative path to line.
-
.relative_path_regex ⇒ void
Matches strings either at the beginning of the input or prefixed with a whitespace, containing the current path, either postfixed with the separator, or at the end of the string.
Class Method Details
.relative_path(line) ⇒ String
This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.
Returns relative path to line.
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# File 'lib/rspec/core/metadata.rb', line 44 def self.relative_path(line) line = line.sub(relative_path_regex, "\\1.\\2".freeze) line = line.sub(/\A([^:]+:\d+)$/, '\\1'.freeze) return nil if line == '-e:1'.freeze line rescue SecurityError # :nocov: nil # :nocov: end |
.relative_path_regex ⇒ void
Matches strings either at the beginning of the input or prefixed with a whitespace, containing the current path, either postfixed with the separator, or at the end of the string. Match groups are the character before and the character after the string if any.
http://rubular.com/r/fT0gmX6VJX http://rubular.com/r/duOrD4i3wb http://rubular.com/r/sbAMHFrOx1
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# File 'lib/rspec/core/metadata.rb', line 36 def self.relative_path_regex @relative_path_regex ||= /(\A|\s)#{File.('.')}(#{File::SEPARATOR}|\s|\Z)/ end |