v1.3.0

validate_format_of will accept allow_blank(bool) and allow_nil(bool)
Prefer Test::Unit to Minitest when loading integrations so that RubyMine is happy (#88).
validates_uniqueness_of will now create a record if one does not exist. Previously, users were required to create a record in the database before using this matcher.
Fix an edge case when where the matchers weren't loaded into Test::Unit when mixing RSpec and Test::Unit tests and also loading both the 'rspec-rails' gem and 'shoulda-matchers' gem from the same Gemfile group, namely [:test, :development].
controller.should_not render_partial now correctly matches render partial: "partial".

v1.2.0

ensure_inclusion_of now has an in_array parameter: ensure_inclusion_of(:attr).in_array(['foo', 'bar']). It cannot be used with the .in_range option. (vpereira)
ensure_in_inclusion_of with in_array will accept allow_blank(bool) and allow_nil(false)
Test against Rails 3.2.
Fix ensure_length_of to use all possible I18n error messages.
have_db_index.unique(nil) used to function exactly the same as have_db_index with no unique option. It now functions the same as have_db_index.unique(false).
In 1.1.0, have_sent_email checked all emails to ensure they matched. It now checks that only one email matches, which restores 1.0.0 behavior.

Added only_integer option to validate_numericality_of: should validate_numericality_of(:attribute).only_integer
Added a query_the_database matcher:

it { should query_the_database(4.times).when_calling(:complicated_method) } it { should query_the_database(4.times).or_less.when_calling(:complicated_method) } it { should_not query_the_database.when_calling(:complicated_method) }
Database columns are now correctly checked for primality. E.G., this works now: it { should have_db_column(:id).with_options(:primary => true) }
The flash matcher can check specific flash keys using [], like so: it { should set_the_flash[:alert].to("Password doesn't match") }
The have_sent_email matcher can check reply_to: it { should have_sent_email.reply_to([user, other]) }
Added validates_confirmation_of matcher: it { should validate_confirmation_of(:password) }
Added serialize matcher: it { should serialize(:details).as(Hash).as_instance_of(Hash) }
shoulda-matchers checks for all possible I18n keys, instead of just e.g. activerecord.errors.messages.blank
Add accept_nested_attributes matcher
Our very first dependency: ActiveSupport >= 3.0.0