Module: NullDB::RSpec::NullifiedDatabase

Defined in:
lib/nulldb_rspec.rb

Defined Under Namespace

Classes: HaveExecuted

Constant Summary collapse

NullDBAdapter = 
ActiveRecord::ConnectionAdapters::NullDBAdapter

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.contextually_nullify_database(context) ⇒ Object 



48
49
50
 
# File 'lib/nulldb_rspec.rb', line 48

def self.contextually_nullify_database(context)
  nullify_database(context)
end

.globally_nullify_database ⇒ Object 



39
40
41
42
43
44
45
46
 
# File 'lib/nulldb_rspec.rb', line 39

def self.globally_nullify_database
  block = lambda { |config| nullify_database(config) }
  if defined?(RSpec)
    RSpec.configure(&block)
  else
    Spec::Runner.configure(&block)
  end
end

Instance Method Details

#have_executed(entry_point) ⇒ Object

A matcher for asserting that database statements have (or have not) been executed. Usage:

ActiveRecord::Base.connection.should have_executed(:insert)

The types of statement that can be matched mostly mirror the public operations available in ActiveRecord::ConnectionAdapters::DatabaseStatements:

  • :select_one
  • :select_all
  • :select_value
  • :insert
  • :update
  • :delete
  • :execute

There is also a special :anything symbol that will match any operation.



69
70
71
 
# File 'lib/nulldb_rspec.rb', line 69

def have_executed(entry_point)
  HaveExecuted.new(entry_point)
end