Move assertions into it blocks

test/spec/ol/transform.test.js

@@ -40,31 +40,40 @@ describe('ol.transform', function() {
   });
 
   describe('ol.transform.translate()', function() {
+    it('applies translation to a transform', function() {
       var transform = ol.transform.create();
       expect(ol.transform.translate(transform, 3, 4)).to.eql([1, 0, 0, 1, 3, 4]);
       expect(transform).to.eql([1, 0, 0, 1, 3, 4]);
     });
+  });
 
   describe('ol.transform.scale()', function() {
+    it('applies scaling to a transform', function() {
       var transform = ol.transform.create();
       expect(ol.transform.scale(transform, 3, 4)).to.eql([3, 0, 0, 4, 0, 0]);
       expect(transform).to.eql([3, 0, 0, 4, 0, 0]);
     });
+  });
 
   describe('ol.transform.rotate()', function() {
+    it('applies rotation to a transform', function() {
       var transform = ol.transform.create();
       assertRoughlyEqual(ol.transform.rotate(transform, Math.PI / 2), [0, 1, -1, 0, 0, 0]);
       assertRoughlyEqual(transform, [0, 1, -1, 0, 0, 0]);
     });
+  });
 
   describe('ol.transform.multiply()', function() {
+    it('multiplies two transforms', function() {
       var transform1 = [1, 2, 1, 2, 1, 2];
       var transform2 = [1, 2, 1, 2, 1, 2];
       expect(ol.transform.multiply(transform1, transform2)).to.eql([3, 6, 3, 6, 4, 8]);
       expect(transform1).to.eql([3, 6, 3, 6, 4, 8]);
     });
+  });
 
   describe('ol.transform.invert()', function() {
+    it('inverts a transform', function() {
       var transform = [1, 0, 1, 0, 1, 0];
       expect(function() {
         ol.transform.invert(transform);
@@ -73,13 +82,16 @@ describe('ol.transform', function() {
       expect(ol.transform.invert(transform)).to.eql([2, -1, -1, 1, -4, 2]);
       expect(transform).to.eql([2, -1, -1, 1, -4, 2]);
     });
+  });
 
   describe('ol.transform.apply()', function() {
+    it('applies a transform to a 2d vector', function() {
       var transform = ol.transform.translate(ol.transform.create(), 2, 3);
       var point = [1, 2];
       expect(ol.transform.apply(transform, point)).to.eql([3, 5]);
       expect(point).to.eql([3, 5]);
     });
+  });
 
 });