From 00d1482fefa1cf9c3753b58f4fe9b580c52ae935 Mon Sep 17 00:00:00 2001
From: Samuel Kadolph <samuel@kadolph.com>
Date: Fri, 27 May 2011 17:21:40 -0400
Subject: Include Arel::Predicates to Arel::Nodes::Function so you can do
 table[:id].count.eq(2)

---
 test/nodes/test_count.rb | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'test/nodes')

diff --git a/test/nodes/test_count.rb b/test/nodes/test_count.rb
index afa423e8f5..be53b86855 100644
--- a/test/nodes/test_count.rb
+++ b/test/nodes/test_count.rb
@@ -15,4 +15,13 @@ describe Arel::Nodes::Count do
       }
     end
   end
+
+  describe "eq" do
+    it "should compare the count" do
+      table = Arel::Table.new :users
+      table[:id].count.eq(2).to_sql.must_be_like %{
+        COUNT("users"."id") = 2
+      }
+    end
+  end
 end
-- 
cgit v1.2.3


From ba3578a22f824da3478b6dceb100deb9f41a56e9 Mon Sep 17 00:00:00 2001
From: Ernie Miller <ernie@metautonomo.us>
Date: Tue, 14 Jun 2011 17:43:22 -0400
Subject: Break Ordering into Ascending/Descending nodes, allow reversal

---
 test/nodes/test_ascending.rb       | 34 ++++++++++++++++++++++++++++++++++
 test/nodes/test_descending.rb      | 34 ++++++++++++++++++++++++++++++++++
 test/nodes/test_infix_operation.rb |  4 ++--
 3 files changed, 70 insertions(+), 2 deletions(-)
 create mode 100644 test/nodes/test_ascending.rb
 create mode 100644 test/nodes/test_descending.rb

(limited to 'test/nodes')

diff --git a/test/nodes/test_ascending.rb b/test/nodes/test_ascending.rb
new file mode 100644
index 0000000000..0e2c4810c6
--- /dev/null
+++ b/test/nodes/test_ascending.rb
@@ -0,0 +1,34 @@
+require 'helper'
+
+module Arel
+  module Nodes
+    class TestAscending < MiniTest::Unit::TestCase
+      def test_construct
+        ascending = Ascending.new 'zomg'
+        assert_equal 'zomg', ascending.expr
+      end
+
+      def test_reverse
+        ascending = Ascending.new 'zomg'
+        descending = ascending.reverse
+        assert_kind_of Descending, descending
+        assert_equal ascending.expr, descending.expr
+      end
+
+      def test_direction
+        ascending = Ascending.new 'zomg'
+        assert_equal :asc, ascending.direction
+      end
+
+      def test_ascending?
+        ascending = Ascending.new 'zomg'
+        assert ascending.ascending?
+      end
+
+      def test_descending?
+        ascending = Ascending.new 'zomg'
+        assert !ascending.descending?
+      end
+    end
+  end
+end
diff --git a/test/nodes/test_descending.rb b/test/nodes/test_descending.rb
new file mode 100644
index 0000000000..424f8298cd
--- /dev/null
+++ b/test/nodes/test_descending.rb
@@ -0,0 +1,34 @@
+require 'helper'
+
+module Arel
+  module Nodes
+    class TestDescending < MiniTest::Unit::TestCase
+      def test_construct
+        descending = Descending.new 'zomg'
+        assert_equal 'zomg', descending.expr
+      end
+
+      def test_reverse
+        descending = Descending.new 'zomg'
+        ascending = descending.reverse
+        assert_kind_of Ascending, ascending
+        assert_equal descending.expr, ascending.expr
+      end
+
+      def test_direction
+        descending = Descending.new 'zomg'
+        assert_equal :desc, descending.direction
+      end
+
+      def test_ascending?
+        descending = Descending.new 'zomg'
+        assert !descending.ascending?
+      end
+
+      def test_descending?
+        descending = Descending.new 'zomg'
+        assert descending.descending?
+      end
+    end
+  end
+end
diff --git a/test/nodes/test_infix_operation.rb b/test/nodes/test_infix_operation.rb
index db3216eeee..3d2eb0d9c6 100644
--- a/test/nodes/test_infix_operation.rb
+++ b/test/nodes/test_infix_operation.rb
@@ -21,9 +21,9 @@ module Arel
       def test_opertaion_ordering
         operation = InfixOperation.new :+, 1, 2
         ordering = operation.desc
-        assert_kind_of Ordering, ordering
+        assert_kind_of Descending, ordering
         assert_equal operation, ordering.expr
-        assert_equal :desc, ordering.direction
+        assert ordering.descending?
       end
     end
   end
-- 
cgit v1.2.3