public void testRunPass() {
MutatingVisitController visitController = createMock(MutatingVisitController.class);
ColorValueOptimizer pass = new ColorValueOptimizer(visitController);
visitController.startVisit(pass);
replay(visitController);
pass.runPass();
verify(visitController);
}
public void testEnterValueNode2() {
CssPropertyNode prop = new CssPropertyNode("color", null);
CssPropertyValueNode value = new CssPropertyValueNode();
BackDoorNodeMutation.addChildToBack(value, new CssHexColorNode("#123344", null));
CssDeclarationNode decl = new CssDeclarationNode(prop);
decl.setPropertyValue(value);
CssRulesetNode ruleset = new CssRulesetNode();
CssSelectorNode sel = new CssSelectorNode("foo", null);
ruleset.addSelector(sel);
ruleset.addDeclaration(decl);
CssBlockNode body = new CssBlockNode(false);
BackDoorNodeMutation.addChildToBack(body, ruleset);
CssRootNode root = new CssRootNode(body);
CssTree tree = new CssTree(null, root);
ColorValueOptimizer pass = new ColorValueOptimizer(tree.getMutatingVisitController());
pass.runPass();
assertEquals(tree.getRoot().getBody().toString(), "[[foo]{[color:[#123344]]}]");
}
