[AR, DM, Mongoid, MongoMapper].each {|orm| run orm specs only if orm …

…is loaded }

spec/models/active_record/active_record_relation_methods_spec.rb

@@ -1,27 +1,29 @@
 require 'spec_helper'
 
-describe Kaminari::ActiveRecordRelationMethods do
-  describe '#total_count' do
-    before do
-      @author = User.create! :name => 'author'
-      @author2 = User.create! :name => 'author2'
-      @author3 = User.create! :name => 'author3'
-      @books = 2.times.map {|i| @author.books_authored.create!(:title => "title%03d" % i) }
-      @books2 = 3.times.map {|i| @author2.books_authored.create!(:title => "title%03d" % i) }
-      @books3 = 4.times.map {|i| @author3.books_authored.create!(:title => "subject%03d" % i) }
-      @readers = 4.times.map { User.create! :name => 'reader' }
-      @books.each {|book| book.readers << @readers }
-    end
+if defined? ActiveRecord
+  describe Kaminari::ActiveRecordRelationMethods do
+    describe '#total_count' do
+      before do
+        @author = User.create! :name => 'author'
+        @author2 = User.create! :name => 'author2'
+        @author3 = User.create! :name => 'author3'
+        @books = 2.times.map {|i| @author.books_authored.create!(:title => "title%03d" % i) }
+        @books2 = 3.times.map {|i| @author2.books_authored.create!(:title => "title%03d" % i) }
+        @books3 = 4.times.map {|i| @author3.books_authored.create!(:title => "subject%03d" % i) }
+        @readers = 4.times.map { User.create! :name => 'reader' }
+        @books.each {|book| book.readers << @readers }
+      end
 
-    context "when the scope includes an order which references a generated column" do
-      it "should successfully count the results" do
-        @author.readers.by_read_count.page(1).total_count.should == @readers.size
+      context "when the scope includes an order which references a generated column" do
+        it "should successfully count the results" do
+          @author.readers.by_read_count.page(1).total_count.should == @readers.size
+        end
       end
-    end
-    context "when the scope use conditions on includes" do
-      it "should keep includes and successfully count the results" do
-        # Only @author and @author2 have books titled with the title00x partern
-        User.includes(:books_authored).where("books.title LIKE 'title00%'").page(1).total_count.should == 2
+      context "when the scope use conditions on includes" do
+        it "should keep includes and successfully count the results" do
+          # Only @author and @author2 have books titled with the title00x partern
+          User.includes(:books_authored).where("books.title LIKE 'title00%'").page(1).total_count.should == 2
+        end
       end
     end
   end

spec/models/active_record/default_per_page_spec.rb

@@ -1,29 +1,32 @@
 require 'spec_helper'
 
-describe 'default per_page' do
-  describe 'AR::Base' do
-    subject { ActiveRecord::Base }
-    it { should_not respond_to :paginates_per }
-  end
+if defined? ActiveRecord
 
-  subject { User.page 0 }
+  describe 'default per_page' do
+    describe 'AR::Base' do
+      subject { ActiveRecord::Base }
+      it { should_not respond_to :paginates_per }
+    end
 
-  context 'by default' do
-    its(:limit_value) { should == 25 }
-  end
+    subject { User.page 0 }
 
-  context 'when explicitly set via paginates_per' do
-    before { User.paginates_per 1326 }
-    its(:limit_value) { should == 1326 }
-    after { User.paginates_per nil }
-  end
+    context 'by default' do
+      its(:limit_value) { should == 25 }
+    end
 
-  describe "default per_page value's independency per model" do
-    context "when User's default per_page was changed" do
+    context 'when explicitly set via paginates_per' do
       before { User.paginates_per 1326 }
-      subject { Book.page 0 }
-      its(:limit_value) { should == 25 }
+      its(:limit_value) { should == 1326 }
       after { User.paginates_per nil }
     end
+
+    describe "default per_page value's independency per model" do
+      context "when User's default per_page was changed" do
+        before { User.paginates_per 1326 }
+        subject { Book.page 0 }
+        its(:limit_value) { should == 25 }
+        after { User.paginates_per nil }
+      end
+    end
   end
 end