Double comparisons needs an epsilon

Change-Id: I19d278f4961ca80cd514f5a77a1b4580d3b10e90

Signed-off-by: Rajarshi  Guha <rajarshi.guha@gmail.com>

Author: egonw

src/test/org/openscience/cdk/renderer/generators/BasicAtomGeneratorTest.java

@@ -79,8 +79,8 @@ public void generateElementTest() {
         int alignment = 1;
         AtomSymbolElement element = 
             generator.generateElement(atom, alignment, model);
-        Assert.assertEquals(atom.getPoint2d().x, element.xCoord);
-        Assert.assertEquals(atom.getPoint2d().y, element.yCoord);
+        Assert.assertEquals(atom.getPoint2d().x, element.xCoord, 0.01);
+        Assert.assertEquals(atom.getPoint2d().y, element.yCoord, 0.01);
         Assert.assertEquals(atom.getSymbol(), element.text);
         Assert.assertEquals((int)atom.getFormalCharge(), element.formalCharge);
         Assert.assertEquals((int)atom.getImplicitHydrogenCount(), element.hydrogenCount);