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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe LittleWeasel::Preprocessors::WordPreprocessorsValidatable, type: :module do
WordPreprocessorsValidatable = described_class
class MockSubject
include WordPreprocessorsValidatable
end
subject { MockSubject.new }
class MockWordPreprocessor < LittleWeasel::Preprocessors::WordPreprocessor
def initialize(order: 0)
super order: order
self.preprocessor_on = preprocessor_on
end
class << self
def preprocess(word) = [true, "#{word}-0"]
end
end
# .validate_word_preprocessors
describe '.validate_word_preprocessors' do
context 'when passing a blank Array' do
it 'passes validaton' do
expect { WordPreprocessorsValidatable.validate_word_preprocessors(word_preprocessors: []) }.not_to raise_error
end
end
context 'when passing a an Array with valid word preprocessors' do
it 'passes validation' do
expect { WordPreprocessorsValidatable.validate_word_preprocessors(word_preprocessors: [MockWordPreprocessor.new]) }.not_to raise_error
end
end
context 'when passing an INVALID argument' do
context 'when passing an invalid Array' do
it 'raises an error' do
expect { WordPreprocessorsValidatable.validate_word_preprocessors(word_preprocessors: :not_an_array) }.to raise_error(/Argument word_preprocessors is not an Array/)
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems