1 files changed, 65 insertions, 64 deletions
diff --git a/activerecord/test/cases/arel/table_test.rb b/activerecord/test/cases/arel/table_test.rb
index ccb3ab302f..91b7a5a480 100644
--- a/activerecord/test/cases/arel/table_test.rb
+++ b/activerecord/test/cases/arel/table_test.rb
@@ -1,5 +1,6 @@
 # frozen_string_literal: true
-require_relative 'helper'
+
+require_relative "helper"
 
 module Arel
   class TableTest < Arel::Spec
@@ -7,56 +8,56 @@ module Arel
       @relation = Table.new(:users)
     end
 
-    it 'should create join nodes' do
-      join = @relation.create_string_join 'foo'
+    it "should create join nodes" do
+      join = @relation.create_string_join "foo"
       assert_kind_of Arel::Nodes::StringJoin, join
-      assert_equal 'foo', join.left
+      assert_equal "foo", join.left
     end
 
-    it 'should create join nodes' do
-      join = @relation.create_join 'foo', 'bar'
+    it "should create join nodes" do
+      join = @relation.create_join "foo", "bar"
       assert_kind_of Arel::Nodes::InnerJoin, join
-      assert_equal 'foo', join.left
-      assert_equal 'bar', join.right
+      assert_equal "foo", join.left
+      assert_equal "bar", join.right
     end
 
-    it 'should create join nodes with a klass' do
-      join = @relation.create_join 'foo', 'bar', Arel::Nodes::FullOuterJoin
+    it "should create join nodes with a klass" do
+      join = @relation.create_join "foo", "bar", Arel::Nodes::FullOuterJoin
       assert_kind_of Arel::Nodes::FullOuterJoin, join
-      assert_equal 'foo', join.left
-      assert_equal 'bar', join.right
+      assert_equal "foo", join.left
+      assert_equal "bar", join.right
     end
 
-    it 'should create join nodes with a klass' do
-      join = @relation.create_join 'foo', 'bar', Arel::Nodes::OuterJoin
+    it "should create join nodes with a klass" do
+      join = @relation.create_join "foo", "bar", Arel::Nodes::OuterJoin
       assert_kind_of Arel::Nodes::OuterJoin, join
-      assert_equal 'foo', join.left
-      assert_equal 'bar', join.right
+      assert_equal "foo", join.left
+      assert_equal "bar", join.right
     end
 
-    it 'should create join nodes with a klass' do
-      join = @relation.create_join 'foo', 'bar', Arel::Nodes::RightOuterJoin
+    it "should create join nodes with a klass" do
+      join = @relation.create_join "foo", "bar", Arel::Nodes::RightOuterJoin
       assert_kind_of Arel::Nodes::RightOuterJoin, join
-      assert_equal 'foo', join.left
-      assert_equal 'bar', join.right
+      assert_equal "foo", join.left
+      assert_equal "bar", join.right
     end
 
-    it 'should return an insert manager' do
-      im = @relation.compile_insert 'VALUES(NULL)'
+    it "should return an insert manager" do
+      im = @relation.compile_insert "VALUES(NULL)"
       assert_kind_of Arel::InsertManager, im
       im.into Table.new(:users)
       assert_equal "INSERT INTO \"users\" VALUES(NULL)", im.to_sql
     end
 
-    describe 'skip' do
-      it 'should add an offset' do
+    describe "skip" do
+      it "should add an offset" do
         sm = @relation.skip 2
         sm.to_sql.must_be_like "SELECT FROM \"users\" OFFSET 2"
       end
     end
 
-    describe 'having' do
-      it 'adds a having clause' do
+    describe "having" do
+      it "adds a having clause" do
         mgr = @relation.having @relation[:id].eq(10)
         mgr.to_sql.must_be_like %{
          SELECT FROM "users" HAVING "users"."id" = 10
@@ -64,21 +65,21 @@ module Arel
       end
     end
 
-    describe 'backwards compat' do
-      describe 'join' do
-        it 'noops on nil' do
+    describe "backwards compat" do
+      describe "join" do
+        it "noops on nil" do
           mgr = @relation.join nil
 
           mgr.to_sql.must_be_like %{ SELECT FROM "users" }
         end
 
-        it 'raises EmptyJoinError on empty' do
+        it "raises EmptyJoinError on empty" do
           assert_raises(EmptyJoinError) do
             @relation.join ""
           end
         end
 
-        it 'takes a second argument for join type' do
+        it "takes a second argument for join type" do
           right     = @relation.alias
           predicate = @relation[:id].eq(right[:id])
           mgr = @relation.join(right, Nodes::OuterJoin).on(predicate)
@@ -91,8 +92,8 @@ module Arel
         end
       end
 
-      describe 'join' do
-        it 'creates an outer join' do
+      describe "join" do
+        it "creates an outer join" do
           right     = @relation.alias
           predicate = @relation[:id].eq(right[:id])
           mgr = @relation.outer_join(right).on(predicate)
@@ -106,8 +107,8 @@ module Arel
       end
     end
 
-    describe 'group' do
-      it 'should create a group' do
+    describe "group" do
+      it "should create a group" do
         manager = @relation.group @relation[:id]
         manager.to_sql.must_be_like %{
           SELECT FROM "users" GROUP BY "users"."id"
@@ -115,54 +116,54 @@ module Arel
       end
     end
 
-    describe 'alias' do
-      it 'should create a node that proxies to a table' do
+    describe "alias" do
+      it "should create a node that proxies to a table" do
         node = @relation.alias
-        node.name.must_equal 'users_2'
+        node.name.must_equal "users_2"
         node[:id].relation.must_equal node
       end
     end
 
-    describe 'new' do
-      it 'should accept a hash' do
-        rel = Table.new :users, :as => 'foo'
-        rel.table_alias.must_equal 'foo'
+    describe "new" do
+      it "should accept a hash" do
+        rel = Table.new :users, as: "foo"
+        rel.table_alias.must_equal "foo"
       end
 
-      it 'ignores as if it equals name' do
-        rel = Table.new :users, :as => 'users'
+      it "ignores as if it equals name" do
+        rel = Table.new :users, as: "users"
         rel.table_alias.must_be_nil
       end
     end
 
-    describe 'order' do
+    describe "order" do
       it "should take an order" do
         manager = @relation.order "foo"
         manager.to_sql.must_be_like %{ SELECT FROM "users" ORDER BY foo }
       end
     end
 
-    describe 'take' do
+    describe "take" do
       it "should add a limit" do
         manager = @relation.take 1
-        manager.project Nodes::SqlLiteral.new '*'
+        manager.project Nodes::SqlLiteral.new "*"
         manager.to_sql.must_be_like %{ SELECT * FROM "users" LIMIT 1 }
       end
     end
 
-    describe 'project' do
-      it 'can project' do
-        manager = @relation.project Nodes::SqlLiteral.new '*'
+    describe "project" do
+      it "can project" do
+        manager = @relation.project Nodes::SqlLiteral.new "*"
         manager.to_sql.must_be_like %{ SELECT * FROM "users" }
       end
 
-      it 'takes multiple parameters' do
-        manager = @relation.project Nodes::SqlLiteral.new('*'), Nodes::SqlLiteral.new('*')
+      it "takes multiple parameters" do
+        manager = @relation.project Nodes::SqlLiteral.new("*"), Nodes::SqlLiteral.new("*")
         manager.to_sql.must_be_like %{ SELECT *, * FROM "users" }
       end
     end
 
-    describe 'where' do
+    describe "where" do
       it "returns a tree manager" do
         manager = @relation.where @relation[:id].eq 1
         manager.project @relation[:id]
@@ -176,15 +177,15 @@ module Arel
     end
 
     it "should have a name" do
-      @relation.name.must_equal 'users'
+      @relation.name.must_equal "users"
     end
 
     it "should have a table name" do
-      @relation.table_name.must_equal 'users'
+      @relation.table_name.must_equal "users"
     end
 
-    describe '[]' do
-      describe 'when given a Symbol' do
+    describe "[]" do
+      describe "when given a Symbol" do
         it "manufactures an attribute if the symbol names an attribute within the relation" do
           column = @relation[:id]
           column.name.must_equal :id
@@ -192,21 +193,21 @@ module Arel
       end
     end
 
-    describe 'equality' do
-      it 'is equal with equal ivars' do
+    describe "equality" do
+      it "is equal with equal ivars" do
         relation1 = Table.new(:users)
-        relation1.table_alias = 'zomg'
+        relation1.table_alias = "zomg"
         relation2 = Table.new(:users)
-        relation2.table_alias = 'zomg'
+        relation2.table_alias = "zomg"
         array = [relation1, relation2]
         assert_equal 1, array.uniq.size
       end
 
-      it 'is not equal with different ivars' do
+      it "is not equal with different ivars" do
         relation1 = Table.new(:users)
-        relation1.table_alias = 'zomg'
+        relation1.table_alias = "zomg"
         relation2 = Table.new(:users)
-        relation2.table_alias = 'zomg2'
+        relation2.table_alias = "zomg2"
         array = [relation1, relation2]
         assert_equal 2, array.uniq.size
       end