Class: RSpec::FileMatchers::GenerateMigration

Inherits:
Object
  • Object
show all
Includes:
Rails::Migration
Defined in:
lib/rspec_for_generators/matchers/file/generate_migration.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from Rails::Migration

#create_migration, #remove_migration, #remove_migrations

Methods included from Rails::App::Dirs

#app_dir, #config_dir, #controller_dir, #db_dir, #helper_dir, #initializer_dir, #javascript_dir, #locale_dir, #migration_dir, #model_dir, #stylesheet_dir, #view_dir

Constructor Details

#initialize(name) ⇒ GenerateMigration

Returns a new instance of GenerateMigration.



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# File 'lib/rspec_for_generators/matchers/file/generate_migration.rb', line 15

def initialize(name)
  @name = name.to_s
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/rspec_for_generators/matchers/file/generate_migration.rb', line 13

def name
  @name
end

Instance Method Details

#failure_message ⇒ Object 



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# File 'lib/rspec_for_generators/matchers/file/generate_migration.rb', line 30

def failure_message
  "Expected migration #{name} to have been generated, but it was not"
end

#matches?(generator) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rspec_for_generators/matchers/file/generate_migration.rb', line 19

def matches?(generator)
  expected = migration_file_name(name, generator)
  if block_given? && expected
    read = File.read(expected)
    ruby_content = read.extend(RSpec::RubyContent::Helpers)
    yield ruby_content
  else
    expected
  end
end

#negative_failure_message ⇒ Object 



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# File 'lib/rspec_for_generators/matchers/file/generate_migration.rb', line 34

def negative_failure_message
  "Did not expect migration #{name} to have been generated, but it was"
end