1 files changed, 13 insertions, 13 deletions
diff --git a/activerecord/test/cases/adapters/postgresql/collation_test.rb b/activerecord/test/cases/adapters/postgresql/collation_test.rb
index 8470329c35..b39e298a5d 100644
--- a/activerecord/test/cases/adapters/postgresql/collation_test.rb
+++ b/activerecord/test/cases/adapters/postgresql/collation_test.rb
@@ -1,5 +1,5 @@
 require "cases/helper"
-require 'support/schema_dumping_helper'
+require "support/schema_dumping_helper"
 
 class PostgresqlCollationTest < ActiveRecord::PostgreSQLTestCase
   include SchemaDumpingHelper
@@ -7,8 +7,8 @@ class PostgresqlCollationTest < ActiveRecord::PostgreSQLTestCase
   def setup
     @connection = ActiveRecord::Base.connection
     @connection.create_table :postgresql_collations, force: true do |t|
-      t.string :string_c, collation: 'C'
-      t.text :text_posix, collation: 'POSIX'
+      t.string :string_c, collation: "C"
+      t.text :text_posix, collation: "POSIX"
     end
   end
 
@@ -17,32 +17,32 @@ class PostgresqlCollationTest < ActiveRecord::PostgreSQLTestCase
   end
 
   test "string column with collation" do
-    column = @connection.columns(:postgresql_collations).find { |c| c.name == 'string_c' }
+    column = @connection.columns(:postgresql_collations).find { |c| c.name == "string_c" }
     assert_equal :string, column.type
-    assert_equal 'C', column.collation
+    assert_equal "C", column.collation
   end
 
   test "text column with collation" do
-    column = @connection.columns(:postgresql_collations).find { |c| c.name == 'text_posix' }
+    column = @connection.columns(:postgresql_collations).find { |c| c.name == "text_posix" }
     assert_equal :text, column.type
-    assert_equal 'POSIX', column.collation
+    assert_equal "POSIX", column.collation
   end
 
   test "add column with collation" do
-    @connection.add_column :postgresql_collations, :title, :string, collation: 'C'
+    @connection.add_column :postgresql_collations, :title, :string, collation: "C"
 
-    column = @connection.columns(:postgresql_collations).find { |c| c.name == 'title' }
+    column = @connection.columns(:postgresql_collations).find { |c| c.name == "title" }
     assert_equal :string, column.type
-    assert_equal 'C', column.collation
+    assert_equal "C", column.collation
   end
 
   test "change column with collation" do
     @connection.add_column :postgresql_collations, :description, :string
-    @connection.change_column :postgresql_collations, :description, :text, collation: 'POSIX'
+    @connection.change_column :postgresql_collations, :description, :text, collation: "POSIX"
 
-    column = @connection.columns(:postgresql_collations).find { |c| c.name == 'description' }
+    column = @connection.columns(:postgresql_collations).find { |c| c.name == "description" }
     assert_equal :text, column.type
-    assert_equal 'POSIX', column.collation
+    assert_equal "POSIX", column.collation
   end
 
   test "schema dump includes collation" do