Javascript 使用存根测试
Javascript testing with stubbing
我有这个功能
export const getBigData = (param) => {
return new Promise((resolve) => {
reqwestWrapper.post({
url,
data: {"someKey": "someData"},
success: (result) => {
resolve(result.data);
}
});
});
}
我正在尝试编写一个测试来断言。post 被调用的值是正确的,所以我测试为
let url = 'some-url',
data = {},
successCallback = sinon.stub();
expect(reqwest.post).calledWith({url, data, successCallback})
但是测试失败,说预期的参数不匹配。
AssertionError: expected post to have been called with arguments { data: { }, successCallback: function stub() {}, url: "some-url" }
post({ data: { }, success: function success() {}, url: "some-url" })
有什么建议吗?
您实际上并没有在提供的代码中调用 request.post
。您只需设置呼叫测试。测试前你需要做的:
reqest.post({url, data, successCallback});
我有这个功能
export const getBigData = (param) => {
return new Promise((resolve) => {
reqwestWrapper.post({
url,
data: {"someKey": "someData"},
success: (result) => {
resolve(result.data);
}
});
});
}
我正在尝试编写一个测试来断言。post 被调用的值是正确的,所以我测试为
let url = 'some-url',
data = {},
successCallback = sinon.stub();
expect(reqwest.post).calledWith({url, data, successCallback})
但是测试失败,说预期的参数不匹配。
AssertionError: expected post to have been called with arguments { data: { }, successCallback: function stub() {}, url: "some-url" }
post({ data: { }, success: function success() {}, url: "some-url" })
有什么建议吗?
您实际上并没有在提供的代码中调用 request.post
。您只需设置呼叫测试。测试前你需要做的:
reqest.post({url, data, successCallback});