Module: USCoreTestKit::MustSupportTest

Extended by:
Forwardable
Includes:
FHIRResourceNavigation
Included in:
USCoreV311::AllergyIntoleranceMustSupportTest, USCoreV311::BodyheightMustSupportTest, USCoreV311::BodytempMustSupportTest, USCoreV311::BodyweightMustSupportTest, USCoreV311::BpMustSupportTest, USCoreV311::CarePlanMustSupportTest, USCoreV311::CareTeamMustSupportTest, USCoreV311::ConditionMustSupportTest, USCoreV311::DeviceMustSupportTest, USCoreV311::DiagnosticReportLabMustSupportTest, USCoreV311::DiagnosticReportNoteMustSupportTest, USCoreV311::DocumentReferenceMustSupportTest, USCoreV311::EncounterMustSupportTest, USCoreV311::GoalMustSupportTest, USCoreV311::HeadCircumferenceMustSupportTest, USCoreV311::HeartrateMustSupportTest, USCoreV311::ImmunizationMustSupportTest, USCoreV311::MedicationRequestMustSupportTest, USCoreV311::ObservationLabMustSupportTest, USCoreV311::OrganizationMustSupportTest, USCoreV311::PatientMustSupportTest, USCoreV311::PediatricBmiForAgeMustSupportTest, USCoreV311::PediatricWeightForHeightMustSupportTest, USCoreV311::PractitionerMustSupportTest, USCoreV311::ProcedureMustSupportTest, USCoreV311::ProvenanceMustSupportTest, USCoreV311::PulseOximetryMustSupportTest, USCoreV311::ResprateMustSupportTest, USCoreV311::SmokingstatusMustSupportTest, USCoreV400::AllergyIntoleranceMustSupportTest, USCoreV400::BloodPressureMustSupportTest, USCoreV400::BmiMustSupportTest, USCoreV400::BodyHeightMustSupportTest, USCoreV400::BodyTemperatureMustSupportTest, USCoreV400::BodyWeightMustSupportTest, USCoreV400::CarePlanMustSupportTest, USCoreV400::CareTeamMustSupportTest, USCoreV400::ConditionMustSupportTest, USCoreV400::DeviceMustSupportTest, USCoreV400::DiagnosticReportLabMustSupportTest, USCoreV400::DiagnosticReportNoteMustSupportTest, USCoreV400::DocumentReferenceMustSupportTest, USCoreV400::EncounterMustSupportTest, USCoreV400::GoalMustSupportTest, USCoreV400::HeadCircumferenceMustSupportTest, USCoreV400::HeadCircumferencePercentileMustSupportTest, USCoreV400::HeartRateMustSupportTest, USCoreV400::ImmunizationMustSupportTest, USCoreV400::MedicationRequestMustSupportTest, USCoreV400::ObservationLabMustSupportTest, USCoreV400::OrganizationMustSupportTest, USCoreV400::PatientMustSupportTest, USCoreV400::PediatricBmiForAgeMustSupportTest, USCoreV400::PediatricWeightForHeightMustSupportTest, USCoreV400::PractitionerMustSupportTest, USCoreV400::ProcedureMustSupportTest, USCoreV400::ProvenanceMustSupportTest, USCoreV400::PulseOximetryMustSupportTest, USCoreV400::RespiratoryRateMustSupportTest, USCoreV400::SmokingstatusMustSupportTest
Defined in:
lib/us_core_test_kit/must_support_test.rb

Instance Method Summary collapse

Methods included from FHIRResourceNavigation

#find_a_value_at, #get_next_value, #resolve_path

Instance Method Details

#all_scratch_resources ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 10

def all_scratch_resources
  scratch_resources[:all]
end

#find_slice(resource, path, discriminator) ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 101

def find_slice(resource, path, discriminator)
  find_a_value_at(resource, path) do |element|
    case discriminator[:type]
    when 'patternCodeableConcept'
      coding_path = discriminator[:path].present? ? "#{discriminator[:path]}.coding" : 'coding'
      find_a_value_at(element, coding_path) do |coding|
        coding.code == discriminator[:code] && coding.system == discriminator[:system]
      end
    when 'patternCoding'
      coding_path = discriminator[:path].present? ? discriminator[:path] : ''
      find_a_value_at(element, coding_path) do |coding|
        coding.code == discriminator[:code] && coding.system == discriminator[:system]
      end
    when 'patternIdentifier'
      find_a_value_at(element, discriminator[:path]) { |identifier| identifier.system == discriminator[:system] }
    when 'value'
      values = discriminator[:values].map { |value| value.merge(path: value[:path].split('.')) }
      find_slice_by_values(element, values)
    when 'type'
      case discriminator[:code]
      when 'Date'
        begin
          Date.parse(element)
        rescue ArgumentError
          false
        end
      when 'String'
        element.is_a? String
      else
        element.is_a? FHIR.const_get(discriminator[:code])
      end
    end
  end
end

#find_slice_by_values(element, value_definitions) ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 136

def find_slice_by_values(element, value_definitions)
  path_prefixes = value_definitions.map { |value_definition| value_definition[:path].first }.uniq
  Array.wrap(element).find do |el|
    path_prefixes.all? do |path_prefix|
      value_definitions_for_path =
        value_definitions
          .select { |value_definition| value_definition[:path].first == path_prefix }
          .each { |value_definition| value_definition[:path].shift }

      find_a_value_at(el, path_prefix) do |el_found|
        child_element_value_definitions, current_element_value_definitions =
          value_definitions_for_path.partition { |value_definition| value_definition[:path].present? }

        current_element_values_match =
          current_element_value_definitions
            .all? { |value_definition| value_definition[:value] == el_found }

        child_element_values_match =
          child_element_value_definitions.present? ?
            find_slice_by_values(el_found, child_element_value_definitions) : true

        current_element_values_match && child_element_values_match
      end
    end
  end
end

#missing_element_string(element_definition) ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 31

def missing_element_string(element_definition)
  if element_definition[:fixed_value].present?
    "#{element_definition[:path]}:#{element_definition[:fixed_value]}"
  else
    element_definition[:path]
  end
end

#missing_elements(resources = []) ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 56

def missing_elements(resources = [])
  @missing_elements ||=
    must_support_elements.select do |element_definition|
      resources.none? do |resource|
        path = element_definition[:path] #.delete_suffix('[x]')
        value_found = find_a_value_at(resource, path) do |value|
          value_without_extensions =
            value.respond_to?(:to_hash) ? value.to_hash.reject { |key, _| key == 'extension' } : value

          (value_without_extensions.present? || value_without_extensions == false) &&
            (element_definition[:fixed_value].blank? || value == element_definition[:fixed_value])

        end

        # Note that false.present? => false, which is why we need to add this extra check
        value_found.present? || value_found == false
      end
    end

  if metadata.must_supports[:choices].present?
    @missing_elements.delete_if do |element|
      choice_paths = metadata.must_supports[:choices].find { |choice| choice[:paths].include?(element[:path]) }

      choice_paths.present? &&
        choice_paths[:paths].any? { |path| @missing_elements.none? { |element| element[:path] == path } }
    end
  end

  @missing_elements
end

#missing_extensions(resources = []) ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 43

def missing_extensions(resources = [])
  @missing_extensions ||=
    must_support_extensions.select do |extension_definition|
      resources.none? do |resource|
        resource.extension.any? { |extension| extension.url == extension_definition[:url] }
      end
    end
end

#missing_must_support_strings ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 25

def missing_must_support_strings
  missing_elements.map { |element_definition| missing_element_string(element_definition) } +
    missing_slices.map { |slice_definition| slice_definition[:name] } +
    missing_extensions.map { |extension_definition| extension_definition[:id] }
end

#missing_slices(resources = []) ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 91

def missing_slices(resources = [])
  @missing_slices ||=
    must_support_slices.select do |slice|
      resources.none? do |resource|
        path = slice[:path] # .delete_suffix('[x]')
        find_slice(resource, path, slice[:discriminator]).present?
      end
    end
end

#must_support_elements ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 52

def must_support_elements
  metadata.must_supports[:elements]
end

#must_support_extensions ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 39

def must_support_extensions
  metadata.must_supports[:extensions]
end

#must_support_slices ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 87

def must_support_slices
  metadata.must_supports[:slices]
end

#perform_must_support_test(resources) ⇒ Object 



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# File 'lib/us_core_test_kit/must_support_test.rb', line 14

def perform_must_support_test(resources)
  skip_if resources.blank?, "No #{resource_type} resources were found"

  if (missing_elements(resources) + missing_slices(resources) + missing_extensions(resources)).length.zero?
    pass
  end

  skip "Could not find #{missing_must_support_strings.join(', ')} in the #{resources.length} " \
       "provided #{resource_type} resource(s)"
end