Clean up tests

Author: kevinkace

test/addClassNameToNode.js

@@ -16,33 +16,23 @@ describe("/lib", () => {
         it("should add a class name to a node without a class attr", () => {
             assert.deepEqual(addClassNameToNode(fixtures.noClass.input, ":test"), fixtures.noClass.expected);
         });
-    });
 
-    describe("/addClassNameToNode.js", () => {
         it("should add a class name to a node with an empty class attr", () => {
             assert.deepEqual(addClassNameToNode(fixtures.emptyClass.input, ":test"), fixtures.emptyClass.expected);
         });
-    });
 
-    describe("/addClassNameToNode.js", () => {
         it("should add a class name to the end of a node with a class attr", () => {
             assert.deepEqual(addClassNameToNode(fixtures.endClass.input, ":test"), fixtures.endClass.expected);
         });
-    });
 
-    describe("/addClassNameToNode.js", () => {
         it("should add a class name sorted properly to a node with a class attr 1", () => {
             assert.deepEqual(addClassNameToNode(fixtures.sortClass1.input, ":first-of-type"), fixtures.sortClass1.expected);
         });
-    });
 
-    describe("/addClassNameToNode.js", () => {
         it("should add a class name sorted properly to a node with a class attr 2", () => {
             assert.deepEqual(addClassNameToNode(fixtures.sortClass2.input, ":first-child"), fixtures.sortClass2.expected);
         });
-    });
 
-    describe("/addClassNameToNode.js", () => {
         it("should add a class name sorted properly to a node with a class attr 3", () => {
             assert.deepEqual(addClassNameToNode(fixtures.sortClass3.input, ":first-child"), fixtures.sortClass3.expected);
         });