1 files changed, 18 insertions, 0 deletions
diff --git a/test/nodes/test_count.rb b/test/nodes/test_count.rb
new file mode 100644
index 0000000000..d65df03313
--- /dev/null
+++ b/test/nodes/test_count.rb
@@ -0,0 +1,18 @@
+require 'spec_helper'
+
+describe Arel::Nodes::Count do
+  describe 'backwards compatibility' do
+    it 'must be an expression' do
+      Arel::Nodes::Count.new('foo').must_be_kind_of Arel::Expression
+    end
+  end
+
+  describe "as" do
+    it 'should alias the count' do
+      table = Arel::Table.new :users
+      table[:id].count.as('foo').to_sql.must_be_like %{
+        COUNT("users"."id") AS foo
+      }
+    end
+  end
+end