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Contents
require 'spec_helper'
describe 'validate_uniqueness_of' do
context 'without message' do
context '#should 'do
it 'passes if validatation exists' do
lambda { Author.should validate_uniqueness_of :last_name}.should_pass
end
it 'fails if validation does not exist' do
lambda { Author.should validate_uniqueness_of :first_name}.
should fail_with "expected to validate uniqueness of first_name"
end
end
context '#should_not' do
it 'fails if validation exists' do
lambda { Author.should_not validate_uniqueness_of :last_name}.
should fail_with "expected to not validate uniqueness of last_name"
end
end
end
context 'with message' do
context '#should' do
it 'passes if messages are the same' do
lambda{ Genre.should validate_uniqueness_of(:name).
with_message('Genre name must be unique!')
}.should_pass
end
it 'fails if messages are different' do
lambda{ Genre.should validate_uniqueness_of(:name).
with_message('Different message')
}.should fail_with 'expected to validate uniqueness of name with message "Different message"'
end
end
context '#should_not' do
it 'fails if validation message exists and it is the same' do
lambda{ Genre.should_not validate_uniqueness_of(:name).
with_message('Genre name must be unique!')
}.should fail_with 'expected to not validate uniqueness of name with message "Genre name must be unique!"'
end
end
end
context 'instance of model' do
it "should pass" do
lambda { Author.new.should validate_uniqueness_of :last_name}.should_pass
end
end
end
Version data entries
10 entries across 10 versions & 2 rubygems