spec/integration/rambling/trie_spec.rb in rambling-trie-1.0.3 vs spec/integration/rambling/trie_spec.rb in rambling-trie-2.0.0

@@ -1,36 +1,40 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 require 'zip'
 
 describe Rambling::Trie do
   let(:assets_path) { File.join ::SPEC_ROOT, 'assets' }
 
   context 'when providing words directly' do
     it_behaves_like 'a compressible trie' do
-      let(:words) { %w(a couple of words for our full trie integration test) }
       let(:trie) { Rambling::Trie.create }
+      let(:words) { %w(a couple of words for our full trie integration test) }
 
       before do
         trie.concat words
       end
     end
   end
 
   context 'when provided with words with unicode characters' do
     it_behaves_like 'a compressible trie' do
-      let(:words) { %w(poquísimas palabras para nuestra prueba de integración completa 🙃) }
       let(:trie) { Rambling::Trie.create }
+      let(:words) do
+        %w(poquísimas palabras para nuestra prueba de integración completa 🙃)
+      end
 
       before do
         trie.concat words
       end
     end
   end
 
   context 'when provided with a filepath' do
-    let(:words) { File.readlines(filepath).map &:chomp! }
     let(:trie) { Rambling::Trie.create filepath }
+    let(:words) { File.readlines(filepath).map(&:chomp) }
 
     context 'with english words' do
       it_behaves_like 'a compressible trie' do
         let(:filepath) { File.join assets_path, 'test_words.en_US.txt' }
       end
@@ -43,10 +47,10 @@
     end
   end
 
   describe 'dump and load' do
     let(:words_filepath) { File.join assets_path, 'test_words.en_US.txt' }
-    let(:words) { File.readlines(words_filepath).map &:chomp }
+    let(:words) { File.readlines(words_filepath).map(&:chomp) }
 
     context 'when serialized with Ruby marshal format (default)' do
       it_behaves_like 'a serializable trie' do
         let(:trie_to_serialize) { Rambling::Trie.create words_filepath }
         let(:format) { :marshal }