matcher_spec.rb in under-os-1.2.0

- old
+ new

@@ -48,10 +48,14 @@
       end
 
       it "should not add score if the css-rule is wrong" do
         score_for(@view, 'view.some-class').should == 0
       end
+
+      it "should handle the * as the tag name" do
+        score_for(@view, '*').should == 1
+      end
     end
 
     describe 'IDs matching' do
       it "should add score for IDs matches" do
         @view.id = 'my-id'
@@ -105,11 +109,94 @@
         @view.className = 'my-class'
         score_for(@view, '#another-id.my-class').should == 0
       end
     end
 
-    describe 'multiple matches' do
+    describe "attribute matchers" do
+      before do
+        @view.id = "my-view"
+      end
+
+      def score_for(view, css_rule)
+        UnderOs::Page::StylesMatcher.new(css_rule).score_for(view)
+      end
+
+      describe "with the '=' operator" do
+        it "scores when the value matches exactly" do
+          score_for(@view, '[id="my-view"]').should == 1
+        end
+
+        it "doesn't count when the value does not match" do
+          score_for(@view, "[id='my']").should == 0
+        end
+      end
+
+      describe "with the '*=' operator" do
+        it "scores when the attribute includes the value" do
+          score_for(@view, '[id*=vie]').should == 1
+        end
+
+        it "doesn't count when the value doesn't match attribute" do
+          score_for(@view, '[id*=mismatch]').should == 0
+        end
+      end
+
+      describe "with the ^= operator" do
+        it "scores when the attribute starts with the value" do
+          score_for(@view, '[id^=my]').should == 1
+        end
+
+        it "doesn't count when the attribute doesn't start with the value" do
+          score_for(@view, '[id^=view]').should == 0
+        end
+      end
+
+      describe "with the $= operator" do
+        it "scores when the attribute ends with the value" do
+          score_for(@view, '[id$=view]').should == 1
+        end
+
+        it "doesn't count when the attribute doesn't ends with the value" do
+          score_for(@view, '[id$=my]').should == 0
+        end
+      end
+
+      describe "with the ~= operator" do
+        before { @view.id = "one two three" }
+
+        it "scores when the value is a token from the attribute" do
+          score_for(@view, '[id~=one]').should == 1
+          score_for(@view, '[id~=two]').should == 1
+          score_for(@view, '[id~=three]').should == 1
+        end
+
+        it "doesn't trigger on completely different strings" do
+          score_for(@view, '[id~=four]').should == 0
+        end
+
+        it "doesn't trigger on partial substrings" do
+          score_for(@view, '[id~=tw]').should == 0
+        end
+      end
+
+      describe "with the |= operator" do
+        it "scores when value is a dashed token of the attribute" do
+          score_for(@view, '[id|=my]').should == 1
+          score_for(@view, '[id|=view]').should == 1
+        end
+
+        it "doesn't trigger on completely different values" do
+          score_for(@view, '[id|=mismatch]').should == 0
+        end
+
+        it "doesn't trigger on partial matches" do
+          score_for(@view, '[id|=vie]').should == 0
+        end
+      end
+    end
+
+    describe 'multiple nested matches' do
       it "should count in all the matches" do
         @view.id = 'my-id'
         @view.className = 'class1 class2'
         score_for(@view, 'view#my-id.class1.class2').should == 4
       end
@@ -146,9 +233,28 @@
         score_for(@view, '.v1 .v3 #my-view').should == 3
       end
 
       it "should return 0 if no matching parent found" do
         score_for(@view, '.non-existing #my-view').should == 0
+      end
+    end
+
+    describe "multiple different matchers" do
+      before do
+        @view.id        = 'my-view'
+        @view.className = 'classy'
+      end
+
+      it "gets score out of multiple matchers if one of them is matching" do
+        score_for(@view, "view, input, form").should == 1
+      end
+
+      it "return 0 if none of the matchers are matching" do
+        score_for(@view, "input,select").should == 0
+      end
+
+      it "gets the max score if there are multiple matches" do
+        score_for(@view, "view,.classy,view#my-view").should == 2
       end
     end
   end
 end