QUnit使用笔记-5简化编写

在测试中,如果用到了大量相同的方法返回判断结果,可以将他们简化;

使用push():

push(  result/*boolean,result of assert*/, 

       actual, /*object,expression being test*/

       expected, /*comparison value*/

       message /*description of pass*/

)

例子:

QUnit.assert.mod2 = function(vlaue,expected,message) {     //方法名自定义;

  var actual = vlaue % 2;

  this.push(actual === expected, actual ,expected, message);   //push替代ok,equal等判断;

}

QUnit.test("mod2",function(assert) {

  assert.expect(2);

  assert.mod2(2,0,"2 % 2 === 0");

  assert.mod2(3,1,"3 % 2 === 1");

});

通过rul筛选:在URL上添加?filter=name-of-test

 

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