Module: RSpec::Core::FilterManager::BackwardCompatibility

### Home Classes Methods

### In Files

- lib/rspec/core/filter_manager.rb

### Methods

- #_warn_deprecated_key
- #_warn_deprecated_keys
- #merge
- #reverse_merge

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# RSpec::Core::FilterManager::BackwardCompatibility

### Public Instance Methods

_warn_deprecated_key(key, updates) click to toggle source

Emits a deprecation warning for keys that will not be supported in the future.

    # File lib/rspec/core/filter_manager.rb, line 109
    def _warn_deprecated_key(key, updates)
      RSpec.deprecate("FilterManager#exclude(#{key.inspect} => #{updates[key].inspect})")
      @exclusions[key] = updates.delete(key)
    end

_warn_deprecated_keys(updates) click to toggle source

Supports a use case that probably doesn't exist: overriding the if/unless procs.

    # File lib/rspec/core/filter_manager.rb, line 102
    def _warn_deprecated_keys(updates)
      _warn_deprecated_key(:unless, updates) if updates.has_key?(:unless)
      _warn_deprecated_key(:if, updates)     if updates.has_key?(:if)
    end

merge(orig, opposite, *updates) click to toggle source

    # File lib/rspec/core/filter_manager.rb, line 90
    def merge(orig, opposite, *updates)
      _warn_deprecated_keys(updates.last)
      super
    end

reverse_merge(orig, opposite, *updates) click to toggle source

    # File lib/rspec/core/filter_manager.rb, line 95
    def reverse_merge(orig, opposite, *updates)
      _warn_deprecated_keys(updates.last)
      super
    end

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