Class: SuperDiff::RSpec::InspectionTreeBuilders::CollectionIncluding

Inherits:
Core::AbstractInspectionTreeBuilder show all
Defined in:
lib/super_diff/rspec/inspection_tree_builders/collection_including.rb

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Core::Helpers

#jruby?, #object_address_for, #plural_type_for, #ruby_version_matches?, #style, #with_slice_of_array_replaced

Class Method Details

.applies_to?(value) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/super_diff/rspec/inspection_tree_builders/collection_including.rb', line 7

def self.applies_to?(value)
  SuperDiff::RSpec.a_collection_including_something?(value) ||
    SuperDiff::RSpec.array_including_something?(value)
end

Instance Method Details

#call ⇒ Object 



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# File 'lib/super_diff/rspec/inspection_tree_builders/collection_including.rb', line 12

def call
  Core::InspectionTree.new do |t1|
    # stree-ignore
    t1.as_lines_when_rendering_to_lines(
      collection_bookend: :open
    ) do |t2|
      t2.add_text '#<a collection including ('
    end

    t1.nested do |t2|
      if SuperDiff::RSpec.a_collection_including_something?(object)
        t2.insert_array_inspection_of(object.expecteds)
      else
        t2.insert_array_inspection_of(
          object.instance_variable_get(:@expected)
        )
      end
    end

    # stree-ignore
    t1.as_lines_when_rendering_to_lines(
      collection_bookend: :close
    ) do |t2|
      t2.add_text ')>'
    end
  end
end