Module: Dommy::Internal::ScopeResolution

Defined in:
lib/dommy/internal/scope_resolution.rb

Overview

Resolve various subject types into a uniform DOM scope for matchers and assertions to operate on.

Test helpers want to let callers pass whatever they have on hand — ‘rendered`, `response.body`, a Document, an Element — and have it Just Work. This module centralizes that conversion so the matchers themselves stay focused on matching logic.

Class Method Summary collapse

Class Method Details

.resolve(scope) ⇒ Object

Convert the given subject into a scope usable by query_selector / text_content / inner_html.

  • String: parsed as HTML (full document or body fragment, per ‘Dommy.parse`)

  • Anything else: returned as-is (Document, Element, Fragment, ShadowRoot, etc.)



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# File 'lib/dommy/internal/scope_resolution.rb', line 22

def resolve(scope)
  scope.is_a?(String) ? Dommy.parse(scope).document : scope
end