Make Rubocop happy

Author: lfittl

spec/lib/pg_query/deparse_pretty_print_spec.rb

@@ -1,21 +1,22 @@
 require 'spec_helper'
 
 describe PgQuery do
-  let(:oneline_query) { query.gsub(/\s+/, ' ').gsub('( ', '(').gsub(' )', ')').strip.chomp(';') }
-
   describe '.deparse' do
     subject { PgQuery.parse(query).deparse(pretty_print: true) }
 
     context 'SELECT' do
       context 'basic statement' do
-        let(:query) {
-'SELECT a AS b
-FROM x
-WHERE
-    y = 5
-    AND z = y' }
+        let(:query) do
+          <<~Q
+            SELECT a AS b
+            FROM x
+            WHERE
+                y = 5
+                AND z = y
+          Q
+        end
 
-        it { is_expected.to eq query }
+        it { is_expected.to eq query.strip }
       end
     end
   end