Removed tests that no longer made any sense

They all once tested the precscense of ng-required, and still claimed to
do so, but now the just tested that it was *not* there.

Author: davidlgj

test/directives/schema-form-test.js

@@ -454,106 +454,7 @@ describe('directive',function(){
     });
   });
 
-  it('should use ng-required on required fields',function(){
-
-    inject(function($compile,$rootScope){
-      var scope = $rootScope.$new();
-      scope.person = {};
-
-      scope.schema = {
-        "type": "object",
-        "required": ["name"],
-        "properties": {
-          "name": { "type": "string" },
-          "nick": { "type": "string" }
-        }
-      };
-
-      scope.form = ["*"];
-
-      var tmpl = angular.element('<form sf-schema="schema" sf-form="form" sf-model="person"></form>');
-
-      $compile(tmpl)(scope);
-      $rootScope.$apply();
-
-      tmpl.children().length.should.be.equal(2);
-      tmpl.children().eq(0).children().eq(0).is('div.form-group').should.be.true;
-      tmpl.children().eq(0).children().eq(0).find('input').is('input[type="text"]').should.be.true;
-      tmpl.children().eq(0).children().eq(0).find('input').attr('ng-model-options').should.be.equal('form.ngModelOptions')
-      tmpl.children().eq(0).children().eq(0).find('input').attr('ng-model').should.be.equal('model[\'name\']');
-      tmpl.children().eq(1).children().eq(0).is('div.form-group').should.be.true;
-      tmpl.children().eq(1).children().eq(0).children('input').length.should.equal(1);
-      expect(tmpl.children().eq(1).children().eq(0).children('input').attr('required')).to.be.undefined;
-    });
-  });
-
-  it('should use ng-required on required fields, json schema v3',function(){
-
-    inject(function($compile,$rootScope){
-      var scope = $rootScope.$new();
-      scope.person = {};
-
-      scope.schema = {
-        "type": "object",
-        "properties": {
-          "name": { "type": "string", "required": true },
-          "nick": { "type": "string" }
-        }
-      };
-
-      scope.form = ["*"];
-
-      var tmpl = angular.element('<form sf-schema="schema" sf-form="form" sf-model="person"></form>');
-
-      $compile(tmpl)(scope);
-      $rootScope.$apply();
-
-      tmpl.children().length.should.be.equal(2);
-      tmpl.children().eq(0).children().eq(0).is('div.form-group').should.be.true;
-      tmpl.children().eq(0).children().eq(0).find('input').is('input[type="text"]').should.be.true;
-      tmpl.children().eq(0).children().eq(0).find('input').attr('ng-model-options').should.be.equal('form.ngModelOptions')
-      tmpl.children().eq(0).children().eq(0).find('input').attr('ng-model').should.be.equal('model[\'name\']');
-      tmpl.children().eq(1).children().eq(0).is('div.form-group').should.be.true;
-      tmpl.children().eq(1).children().eq(0).children('input').length.should.equal(1);
-      expect(tmpl.children().eq(1).children().eq(0).children('input').attr('required')).to.be.undefined;
-    });
-  });
-
-  it('should use ng-required on required fields, form override',function(){
-
-    inject(function($compile,$rootScope){
-      var scope = $rootScope.$new();
-      scope.person = {};
-
-      scope.schema = {
-        "type": "object",
-        "properties": {
-          "name": { "type": "string" },
-          "nick": { "type": "string", "required": true }
-        }
-      };
-
-      scope.form = [
-        { key: 'name', required: true },
-        { key: 'nick', required: false },
-      ];
-
-      var tmpl = angular.element('<form sf-schema="schema" sf-form="form" sf-model="person"></form>');
-
-      $compile(tmpl)(scope);
-      $rootScope.$apply();
-
-      tmpl.children().length.should.be.equal(2);
-      tmpl.children().eq(0).children().eq(0).is('div.form-group').should.be.true;
-      tmpl.children().eq(0).children().eq(0).find('input').is('input[type="text"]').should.be.true;
-      tmpl.children().eq(0).children().eq(0).find('input').attr('ng-model-options').should.be.equal('form.ngModelOptions');
-      tmpl.children().eq(0).children().eq(0).find('input').attr('ng-model').should.be.equal('model[\'name\']');
-      tmpl.children().eq(1).children().eq(0).is('div.form-group').should.be.true;
-      tmpl.children().eq(1).children().eq(0).children('input').length.should.equal(1);
-      expect(tmpl.children().eq(1).children().eq(0).children('input').attr('required')).to.be.undefined;
-    });
-  });
-
+  
   it('should honor defaults in schema',function(){
 
     inject(function($compile,$rootScope){