Use minitest's skip rather than conditionals + early returns

activerecord/test/cases/associations/eager_singularization_test.rb

@@ -50,47 +50,44 @@ class Compress < ActiveRecord::Base
   end
 
   def setup
-    if ActiveRecord::Base.connection.supports_migrations?
-      ActiveRecord::Base.connection.create_table :viri do |t|
-        t.column :octopus_id, :integer
-        t.column :species, :string
-      end
-      ActiveRecord::Base.connection.create_table :octopi do |t|
-        t.column :species, :string
-      end
-      ActiveRecord::Base.connection.create_table :passes do |t|
-        t.column :bus_id, :integer
-        t.column :rides, :integer
-      end
-      ActiveRecord::Base.connection.create_table :buses do |t|
-        t.column :name, :string
-      end
-      ActiveRecord::Base.connection.create_table :crises_messes, :id => false do |t|
-        t.column :crisis_id, :integer
-        t.column :mess_id, :integer
-      end
-      ActiveRecord::Base.connection.create_table :messes do |t|
-        t.column :name, :string
-      end
-      ActiveRecord::Base.connection.create_table :crises do |t|
-        t.column :name, :string
-      end
-      ActiveRecord::Base.connection.create_table :successes do |t|
-        t.column :name, :string
-      end
-      ActiveRecord::Base.connection.create_table :analyses do |t|
-        t.column :crisis_id, :integer
-        t.column :success_id, :integer
-      end
-      ActiveRecord::Base.connection.create_table :dresses do |t|
-        t.column :crisis_id, :integer
-      end
-      ActiveRecord::Base.connection.create_table :compresses do |t|
-        t.column :dress_id, :integer
-      end
-      @have_tables = true
-    else
-      @have_tables = false
+    skip 'Does not support migrations' unless ActiveRecord::Base.connection.supports_migrations?
+
+    ActiveRecord::Base.connection.create_table :viri do |t|
+      t.column :octopus_id, :integer
+      t.column :species, :string
+    end
+    ActiveRecord::Base.connection.create_table :octopi do |t|
+      t.column :species, :string
+    end
+    ActiveRecord::Base.connection.create_table :passes do |t|
+      t.column :bus_id, :integer
+      t.column :rides, :integer
+    end
+    ActiveRecord::Base.connection.create_table :buses do |t|
+      t.column :name, :string
+    end
+    ActiveRecord::Base.connection.create_table :crises_messes, :id => false do |t|
+      t.column :crisis_id, :integer
+      t.column :mess_id, :integer
+    end
+    ActiveRecord::Base.connection.create_table :messes do |t|
+      t.column :name, :string
+    end
+    ActiveRecord::Base.connection.create_table :crises do |t|
+      t.column :name, :string
+    end
+    ActiveRecord::Base.connection.create_table :successes do |t|
+      t.column :name, :string
+    end
+    ActiveRecord::Base.connection.create_table :analyses do |t|
+      t.column :crisis_id, :integer
+      t.column :success_id, :integer
+    end
+    ActiveRecord::Base.connection.create_table :dresses do |t|
+      t.column :crisis_id, :integer
+    end
+    ActiveRecord::Base.connection.create_table :compresses do |t|
+      t.column :dress_id, :integer
     end
   end
 
@@ -109,28 +106,24 @@ def teardown
   end
 
   def test_eager_no_extra_singularization_belongs_to
-    return unless @have_tables
     assert_nothing_raised do
       Virus.all.merge!(:includes => :octopus).to_a
     end
   end
 
   def test_eager_no_extra_singularization_has_one
-    return unless @have_tables
     assert_nothing_raised do
       Octopus.all.merge!(:includes => :virus).to_a
     end
   end
 
   def test_eager_no_extra_singularization_has_many
-    return unless @have_tables
     assert_nothing_raised do
       Bus.all.merge!(:includes => :passes).to_a
     end
   end
 
   def test_eager_no_extra_singularization_has_and_belongs_to_many
-    return unless @have_tables
     assert_nothing_raised do
       Crisis.all.merge!(:includes => :messes).to_a
       Mess.all.merge!(:includes => :crises).to_a
@@ -138,14 +131,12 @@ def test_eager_no_extra_singularization_has_and_belongs_to_many
   end
 
   def test_eager_no_extra_singularization_has_many_through_belongs_to
-    return unless @have_tables
     assert_nothing_raised do
       Crisis.all.merge!(:includes => :successes).to_a
     end
   end
 
   def test_eager_no_extra_singularization_has_many_through_has_many
-    return unless @have_tables
     assert_nothing_raised do
       Crisis.all.merge!(:includes => :compresses).to_a
     end