Class: ScraperWiki::API::Matchers::HaveValuesWithAtMostTheKeys

Inherits:

FieldKeyMatcher

• Object
• CustomMatcher
• DatastoreMatcher
• FieldMatcher
• FieldKeyMatcher
• ScraperWiki::API::Matchers::HaveValuesWithAtMostTheKeys

Defined in:

lib/scraperwiki-api/matchers.rb

Instance Method Summary

• #difference(v) ⇒ Object
• #negative_predicate ⇒ Object
• #predicate ⇒ Object

Constructor Details

This class inherits a constructor from ScraperWiki::API::Matchers::CustomMatcher

Instance Method Details

#difference(v) ⇒ Object

# File 'lib/scraperwiki-api/matchers.rb', line 801

def difference(v)
  v.keys - @expected
end

#negative_predicate ⇒ Object

# File 'lib/scraperwiki-api/matchers.rb', line 809

def negative_predicate
  'have no extra keys'
end

#predicate ⇒ Object

# File 'lib/scraperwiki-api/matchers.rb', line 805

def predicate
  'have extra keys'
end