Class: Spec::Matchers::Migration::NullableColumnMatcher

Inherits:
Object
  • Object
show all
Defined in:
lib/gems/dm-migrations-0.9.9/lib/spec/matchers/migration_matchers.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#column ⇒ Object

Returns the value of attribute column.



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# File 'lib/gems/dm-migrations-0.9.9/lib/spec/matchers/migration_matchers.rb', line 69

def column
  @column
end

Instance Method Details

#failure_message ⇒ Object 



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# File 'lib/gems/dm-migrations-0.9.9/lib/spec/matchers/migration_matchers.rb', line 76

def failure_message
  %(expected #{column.name} to permit NULL)
end

#matches?(column) ⇒ Boolean

Returns:



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# File 'lib/gems/dm-migrations-0.9.9/lib/spec/matchers/migration_matchers.rb', line 71

def matches?(column)
  @column = column
  ! column.not_null
end

#negative_failure_message ⇒ Object 



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# File 'lib/gems/dm-migrations-0.9.9/lib/spec/matchers/migration_matchers.rb', line 80

def negative_failure_message
  %(expected #{column.name} to be NOT NULL)
end