From 1b8f72746b38ce1e08b5fab48f3251eb09f2cba0 Mon Sep 17 00:00:00 2001
From: Nick Kallen <nkallen@nick-kallens-computer-2.local>
Date: Sat, 12 Apr 2008 16:43:48 -0700
Subject: - removed #qualify and #descend helper   - qualify seems no longer
 neccessary since everything is fully qualified - finished pending specs

---
 .../active_relation/unit/predicates/binary_spec.rb | 14 ---------
 .../unit/primitives/attribute_spec.rb              | 33 +++++++++++-----------
 spec/active_relation/unit/relations/join_spec.rb   | 14 ---------
 spec/active_relation/unit/relations/order_spec.rb  | 14 ---------
 .../unit/relations/projection_spec.rb              | 14 ---------
 .../unit/relations/relation_spec.rb                |  9 ++----
 spec/active_relation/unit/relations/rename_spec.rb | 14 ---------
 .../unit/relations/selection_spec.rb               | 20 +------------
 spec/active_relation/unit/relations/skip_spec.rb   | 12 --------
 spec/active_relation/unit/relations/table_spec.rb  | 11 ++------
 spec/active_relation/unit/relations/take_spec.rb   | 18 ++----------
 11 files changed, 25 insertions(+), 148 deletions(-)

(limited to 'spec/active_relation')

diff --git a/spec/active_relation/unit/predicates/binary_spec.rb b/spec/active_relation/unit/predicates/binary_spec.rb
index 5dd5e5599a..56c568b078 100644
--- a/spec/active_relation/unit/predicates/binary_spec.rb
+++ b/spec/active_relation/unit/predicates/binary_spec.rb
@@ -57,20 +57,6 @@ module ActiveRelation
       end
     end
   
-    describe '#qualify' do
-      it "descends" do
-        ConcreteBinary.new(@attribute1, @attribute2).qualify \
-          .should == ConcreteBinary.new(@attribute1, @attribute2).descend(&:qualify)
-      end
-    end
-    
-    describe '#descend' do
-      it "distributes a block over the predicates and attributes" do
-        ConcreteBinary.new(@attribute1, @attribute2).descend(&:qualify). \
-          should == ConcreteBinary.new(@attribute1.qualify, @attribute2.qualify)
-      end
-    end
-    
     describe '#bind' do
       before do
         @another_relation = Table.new(:photos)
diff --git a/spec/active_relation/unit/primitives/attribute_spec.rb b/spec/active_relation/unit/primitives/attribute_spec.rb
index fbbcbaef37..08ed6d3621 100644
--- a/spec/active_relation/unit/primitives/attribute_spec.rb
+++ b/spec/active_relation/unit/primitives/attribute_spec.rb
@@ -21,16 +21,10 @@ module ActiveRelation
         end
         
         it "returns self if the substituting to the same relation" do
-          @attribute.should == @attribute
+          @attribute.bind(@relation).should == @attribute
         end
       end
     
-      describe '#qualify' do
-        it "manufactures an attribute aliased with that attribute's qualified name" do
-          @attribute.qualify.should == Attribute.new(@attribute.relation, @attribute.name, :alias => @attribute.qualified_name, :ancestor => @attribute)
-        end
-      end
-      
       describe '#to_attribute' do
         it "returns self" do
           @attribute.to_attribute.should == @attribute
@@ -40,16 +34,13 @@ module ActiveRelation
     
     describe '#column' do
       it "returns the corresponding column in the relation" do
-        pending "damn mock based tests are too easy"
-        stub(@relation).column_for(@attribute) { 'bruisers' }
-        @attribute.column.should == 'bruisers'
+        @attribute.column.should == @relation.column_for(@attribute)
       end
     end
     
     describe '#qualified_name' do
       it "manufactures an attribute name prefixed with the relation's name" do
-        stub(@relation).prefix_for(anything) { 'bruisers' }
-        Attribute.new(@relation, :id).qualified_name.should == 'bruisers.id'
+        @attribute.qualified_name.should == "#{@relation.prefix_for(@attribute)}.id"
       end
     end
     
@@ -80,13 +71,21 @@ module ActiveRelation
     end
     
     describe '#to_sql' do
-      it "" do
-        pending "this test is not sufficiently resilient"
+      describe 'for a simple attribute' do
+        it "manufactures sql with an alias" do
+          @attribute.to_sql.should be_like("`users`.`id`")
+        end
       end
       
-      it "manufactures sql with an alias" do
-        stub(@relation).prefix_for(anything) { 'bruisers' }
-        Attribute.new(@relation, :name, :alias => :alias).to_sql.should be_like("`bruisers`.`name`")
+      describe 'for an attribute in a join relation where the source relation is aliased' do
+        before do
+          another_relation = Table.new(:photos)
+          @join_with_alias = @relation.as(:alias).join(another_relation).on(@relation[:id].eq(another_relation[:user_id]))
+        end
+        
+        it "manufactures sql with an alias" do
+          @join_with_alias[@attribute].to_sql.should be_like("`alias`.`id`")
+        end
       end
     end
   
diff --git a/spec/active_relation/unit/relations/join_spec.rb b/spec/active_relation/unit/relations/join_spec.rb
index 423e513be4..73dd67bec8 100644
--- a/spec/active_relation/unit/relations/join_spec.rb
+++ b/spec/active_relation/unit/relations/join_spec.rb
@@ -32,20 +32,6 @@ module ActiveRelation
       end
     end
 
-    describe '#qualify' do
-      it 'descends' do
-        Join.new("INNER JOIN", @relation1, @relation2, @predicate).qualify. \
-          should == Join.new("INNER JOIN", @relation1, @relation2, @predicate).descend(&:qualify)
-      end
-    end
-    
-    describe '#descend' do
-      it 'distributes over the relations and predicates' do
-        Join.new("INNER JOIN", @relation1, @relation2, @predicate).qualify. \
-          should == Join.new("INNER JOIN", @relation1.qualify, @relation2.qualify, @predicate.qualify)
-      end
-    end
-
     describe '#prefix_for' do
       describe 'when the joined relations are simple' do
         it "returns the name of the relation containing the attribute" do
diff --git a/spec/active_relation/unit/relations/order_spec.rb b/spec/active_relation/unit/relations/order_spec.rb
index db322fe00b..e8a2f4c227 100644
--- a/spec/active_relation/unit/relations/order_spec.rb
+++ b/spec/active_relation/unit/relations/order_spec.rb
@@ -18,20 +18,6 @@ module ActiveRelation
       end
     end
     
-    describe '#qualify' do
-      it "descends" do
-        Order.new(@relation, @attribute).qualify. \
-          should == Order.new(@relation, @attribute).descend(&:qualify)
-      end
-    end
-    
-    describe '#descend' do
-      it "distributes a block over the relation and attributes" do
-        Order.new(@relation, @attribute).descend(&:qualify). \
-          should == Order.new(@relation.descend(&:qualify), @attribute.qualify)
-      end
-    end
-  
     describe '#to_sql' do
       describe "when given an attribute" do
         it "manufactures sql with an order clause populated by the attribute" do
diff --git a/spec/active_relation/unit/relations/projection_spec.rb b/spec/active_relation/unit/relations/projection_spec.rb
index f58564840b..529998a8d4 100644
--- a/spec/active_relation/unit/relations/projection_spec.rb
+++ b/spec/active_relation/unit/relations/projection_spec.rb
@@ -30,20 +30,6 @@ module ActiveRelation
       end
     end
   
-    describe '#qualify' do
-      it "descends" do
-        Projection.new(@relation, @attribute).qualify. \
-          should == Projection.new(@relation, @attribute).descend(&:qualify)
-      end
-    end
-    
-    describe '#descend' do
-      it "distributes a block over the relation and attributes" do
-        Projection.new(@relation, @attribute).descend(&:qualify). \
-          should == Projection.new(@relation.descend(&:qualify), @attribute.qualify)
-      end
-    end
-  
     describe '#to_sql' do
       describe 'when given an attribute' do
         it "manufactures sql with a limited select clause" do
diff --git a/spec/active_relation/unit/relations/relation_spec.rb b/spec/active_relation/unit/relations/relation_spec.rb
index 2a04276aeb..fa66352c91 100644
--- a/spec/active_relation/unit/relations/relation_spec.rb
+++ b/spec/active_relation/unit/relations/relation_spec.rb
@@ -174,12 +174,9 @@ module ActiveRelation
     end
       
     describe Relation::Enumerable do
-      it "is enumerable" do
-        pending "I don't like this mock-based test"
-        data = [1,2,3]
-        mock.instance_of(Session).read(anything) { data }
-        @relation.collect.should == data
-        @relation.first.should == data.first
+      it "implements enumerable" do
+        @relation.collect.should == @relation.session.read(@relation)
+        @relation.first.should == @relation.session.read(@relation).first
       end
     end
   end
diff --git a/spec/active_relation/unit/relations/rename_spec.rb b/spec/active_relation/unit/relations/rename_spec.rb
index 9a63c4fc80..192c819848 100644
--- a/spec/active_relation/unit/relations/rename_spec.rb
+++ b/spec/active_relation/unit/relations/rename_spec.rb
@@ -38,20 +38,6 @@ module ActiveRelation
       end
     end
 
-    describe '#qualify' do
-      it "descends" do
-        Rename.new(@relation, @relation[:id] => :schmid).qualify. \
-          should == Rename.new(@relation, @relation[:id] => :schmid).descend(&:qualify)
-      end
-    end
-  
-    describe '#descend' do
-      it "distributes a block over the relation and renames" do
-        Rename.new(@relation, @relation[:id] => :schmid).descend(&:qualify). \
-          should == Rename.new(@relation.descend(&:qualify), @relation[:id].qualify => :schmid)
-      end
-    end
-  
     describe '#to_sql' do
       it 'manufactures sql renaming the attribute' do
         Rename.new(@relation, @relation[:id] => :schmid).to_sql.should be_like("
diff --git a/spec/active_relation/unit/relations/selection_spec.rb b/spec/active_relation/unit/relations/selection_spec.rb
index 20833de58d..d87e075f98 100644
--- a/spec/active_relation/unit/relations/selection_spec.rb
+++ b/spec/active_relation/unit/relations/selection_spec.rb
@@ -17,25 +17,7 @@ module ActiveRelation
           should == Selection.new(Selection.new(@relation, @another_predicate), @predicate)
       end
     end
-  
-    describe '#qualify' do
-      it "descends" do
-        Selection.new(@relation, @predicate).qualify. \
-          should == Selection.new(@relation, @predicate).descend(&:qualify)
-      end
-    end
-
-    describe '#descend' do
-      before do
-        @selection = Selection.new(@relation, @predicate)
-      end
-      
-      it "distributes a block over the relation and predicates" do
-        @selection.descend(&:qualify). \
-          should == Selection.new(@selection.relation.descend(&:qualify), @selection.predicate.qualify)
-      end
-    end
-  
+    
     describe '#to_sql' do
       describe 'when given a predicate' do
         it "manufactures sql with where clause conditions" do
diff --git a/spec/active_relation/unit/relations/skip_spec.rb b/spec/active_relation/unit/relations/skip_spec.rb
index d50ef715ee..219bfdd80e 100644
--- a/spec/active_relation/unit/relations/skip_spec.rb
+++ b/spec/active_relation/unit/relations/skip_spec.rb
@@ -7,18 +7,6 @@ module ActiveRelation
       @skipped = 4
     end
 
-    describe '#qualify' do
-      it "descends" do
-        Skip.new(@relation, @skipped).qualify.should == Skip.new(@relation, @skipped).descend(&:qualify)
-      end
-    end
-    
-    describe '#descend' do
-      it "distributes a block over the relation" do
-        Skip.new(@relation, @skipped).descend(&:qualify).should == Skip.new(@relation.descend(&:qualify), @skipped)
-      end
-    end
-    
     describe '#to_sql' do
       it "manufactures sql with limit and offset" do
         Skip.new(@relation, @skipped).to_s.should be_like("
diff --git a/spec/active_relation/unit/relations/table_spec.rb b/spec/active_relation/unit/relations/table_spec.rb
index 6286ea9de1..2751d9cb63 100644
--- a/spec/active_relation/unit/relations/table_spec.rb
+++ b/spec/active_relation/unit/relations/table_spec.rb
@@ -46,8 +46,8 @@ module ActiveRelation
     end
     
     describe '#column_for' do
-      it "" do
-        @relation[:id].column.should == @relation.columns.detect { |c| c.name == 'id' }
+      it "returns the column corresponding to the attribute" do
+        @relation.column_for(@relation[:id]).should == @relation.columns.detect { |c| c.name == 'id' }
       end
     end
     
@@ -68,19 +68,12 @@ module ActiveRelation
       
       describe '#reset' do
         it "reloads columns from the database" do
-          pending
           lambda { stub(@relation.engine).columns { [] } }.should_not change { @relation.attributes }
           lambda { @relation.reset }.should change { @relation.attributes }
         end
       end
     end
   
-    describe '#qualify' do
-      it 'manufactures a rename relation with all attribute names qualified' do
-        @relation.qualify.should == Rename.new(@relation, @relation[:name] => 'users.name', @relation[:id] => 'users.id')
-      end
-    end
-    
     describe 'hashing' do
       it "implements hash equality" do
         Table.new(:users).should hash_the_same_as(Table.new(:users))
diff --git a/spec/active_relation/unit/relations/take_spec.rb b/spec/active_relation/unit/relations/take_spec.rb
index beaa9e2f8c..8c13732258 100644
--- a/spec/active_relation/unit/relations/take_spec.rb
+++ b/spec/active_relation/unit/relations/take_spec.rb
@@ -4,27 +4,15 @@ module ActiveRelation
   describe Take do
     before do
       @relation = Table.new(:users)
-      @takene = 4
+      @taken = 4
     end
 
-    describe '#qualify' do
-      it "descends" do
-        Take.new(@relation, @takene).qualify.should == Take.new(@relation, @takene).descend(&:qualify)
-      end
-    end
-    
-    describe '#descend' do
-      it "distributes a block over the relation" do
-        Take.new(@relation, @takene).descend(&:qualify).should == Take.new(@relation.descend(&:qualify), @takene)
-      end
-    end
-    
     describe '#to_sql' do
       it "manufactures sql with limit and offset" do
-        Take.new(@relation, @takene).to_s.should be_like("
+        Take.new(@relation, @taken).to_s.should be_like("
           SELECT `users`.`id`, `users`.`name`
           FROM `users`
-          LIMIT #{@takene}
+          LIMIT #{@taken}
         ")
       end
     end
-- 
cgit v1.2.3