我正在尝试在我的本地Windows系统中执行cucumber-js示例程序http://cucumber.github.io/cucumber-js/,
节点版本0.10.26 npm版本1.4.3
文件夹结构
../ node_modules ../test/features/support/world.js ../test/features/new_math.js ../测试/特征/ step_definitions / demonstrationSteps.js
//steps code
module.exports = function () {
this.World = require("../support/world").World;
this.Given(/^a variable set to (\d+)$/, function(number) {
this.setTo(number);
});
this.When(/^I increment the variable by (\d+)$/, function(number) {
this.incrementBy(number);
});
this.Then(/^the variable should contain (\d+)$/, function(number) {
if (this.variable != parseInt(number))
throw new Error('Variable should contain ' + number +
' but it contains ' + this.variable + '.');
});
};
世界档案:
var CustomWorld = function() {};
CustomWorld.prototype.variable = 0;
CustomWorld.prototype.setTo = function(number) {
this.variable = parseInt(number);
};
CustomWorld.prototype.incrementBy = function(number) {
this.variable += parseInt(number);
};
module.exports.World = CustomWorld;
功能文件:
Feature: Simple maths
In order to do maths
As a developer
I want to increment variables
Scenario: easy maths
Given a variable set to 1
When I increment the variable by 1
Then the variable should contain 2
Scenario Outline: much more complex stuff
Given a variable set to <var>
When I increment the variable by <increment>
Then the variable should contain <result>
Examples:
| var | increment | result |
| 100 | 5 | 105 |
| 99 | 1234 | 1333 |
| 12 | 5 | 18 |
当我执行命令&#34; cucumber-js /test/features/new_math.feature"以下是我在命令提示符下输出的输出。
Feature: Simple maths In order to do maths As a developer I want to increment variables
答案 0 :(得分:0)
我发现了一个解决方法,我配置了我的package.json来触发脚本
"scripts": {
"test": "cucumber-js test/features/demonstration.feature"
},
所以当我使用命令“npm test”时。这些功能正在执行中。