Class: ScraperWiki::API::Matchers::MissingKeysMatcher

Inherits:

KeysMatcher

• Object
• CustomMatcher
• ScraperInfoMatcher
• TablesMatcher
• KeysMatcher
• ScraperWiki::API::Matchers::MissingKeysMatcher

Defined in:

lib/scraperwiki-api/matchers.rb

Instance Method Summary

• #difference ⇒ Object
• #failure_predicate ⇒ Object
• #negative_failure_predicate ⇒ Object

Methods inherited from KeysMatcher

#failure_message, #matches?, #negative_failure_message

Methods inherited from TablesMatcher

#on

Methods inherited from CustomMatcher

#does_not_match?, #failure_message, #initialize, #matches?, #negative_failure_message

Constructor Details

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

Instance Method Details

#difference ⇒ Object

# File 'lib/scraperwiki-api/matchers.rb', line 271

def difference
  @expected - @actual['datasummary']['tables'][@table]['keys']
end

#failure_predicate ⇒ Object

# File 'lib/scraperwiki-api/matchers.rb', line 275

def failure_predicate
  'is missing keys'
end

#negative_failure_predicate ⇒ Object

# File 'lib/scraperwiki-api/matchers.rb', line 279

def negative_failure_predicate
  "isn't missing keys"
end