实际结果是:我只是跑了一下,即使等了半个小时也没反应。
预期结果是:如果缺少特定参数,则抛出特定异常。
我目前没有任何错误消息。例如,如果我尝试使用等于未定义的PAGE_TITLE来运行它,则不会发生任何事情。
已尝试的场景:我将所有位于package.json,docker:test-data-creation:add-widgets中的常量放入一个名为requiredFields的常量数组中,然后从validateParameters函数中调用requiredFields,该函数由于未知原因而无法使用。
显示一些代码:这是我用特定参数调用--spec的地方
"docker:test-data-creation:add-widgets": "XSOCK=/tmp/.X11-unix && XAUTH=/tmp/.docker.xauth && xauth nlist :0 | sed -e 's/^..../ffff/' | xauth -f $XAUTH nmerge - && chmod 755 $XAUTH && docker run --rm -it -v $XSOCK:$XSOCK -v $XAUTH:$XAUTH -e XAUTHORITY=/tmp/.docker.xauth -e DISPLAY=$DISPLAY --network=sity_static-network -v $PWD:/test -w /test cypress/included:3.8.1 --browser chrome --env baseUrl=http://symfony.local,PAGE_TITLE='Slider Swiper Widget Test',MAX_WIDGETS_IN_PAGE=50,TOTAL_WIDGETS_COUNT=250,WIDGET_TYPE='SliderSwiper',WIDGETS_WITH_ROWS=50 --spec 'cypress/integration/creation/dynamically_add_widgets_spec.js'"
如果是dynamic_add_widgets_spec.js,则为该部分
* Name of the page where you like to save this widgets
*/
const PAGE_TITLE = Cypress.env('PAGE_TITLE');
/**
* Maximum widgets in the page
*/
const MAX_WIDGETS_IN_PAGE = Cypress.env('MAX_WIDGETS_IN_PAGE');
/**
* Number of total widgets to be added to the page
*/
const TOTAL_WIDGETS_COUNT = Cypress.env('TOTAL_WIDGETS_COUNT');
/**
* Just change the type of the widget to select your needed widget
*/
const WIDGET_TYPE = Cypress.env('WIDGET_TYPE');
/**
* This variable is needed because we want to build some widgets with rows and some widgets don't need rows. The number below is how many widgets one need with rows.
*/
const WIDGETS_WITH_ROWS = Cypress.env('WIDGETS_WITH_ROWS');
/**
* This is a variable that is used to count needed widgets with rows. This variable should always stay 0.
*/
let ROWS_COUNTER = 0;
/**
* This constant is used to determine if all required fields are declared in the cli command
*/
const requiredFields = [
PAGE_TITLE,
MAX_WIDGETS_IN_PAGE,
TOTAL_WIDGETS_COUNT,
WIDGET_TYPE,
WIDGETS_WITH_ROWS
];
这是我从这里叫它的地方>
context("Dynamically create widgets", () => { validateParameters(requiredFields); createWidgets(WIDGET_TYPE, TOTAL_WIDGETS_COUNT, MAX_WIDGETS_IN_PAGE, WIDGETS_WITH_ROWS); });
validateParameters函数->
function validateParameters(requiredFields) { requiredFields.forEach((field) => { if (Cypress.env(field) !== undefined) { return; } throw {message: `Field ${field} is required. Please provide it using --env ${field}. Please look at README.md for an example.`}; }) }
P.S。我知道forEach不能正常工作,因为如果缺少特定的参数,我需要一条特定的消息,但是如果缺少特定的参数,我将尝试获取此消息,然后再获取特定的消息。
实际结果是:我只是跑步,即使等待了半个小时,也没有任何反应。预期的结果是:如果缺少特定参数,则抛出特定异常。我不...
问题是,在validateParameters
函数中,您传递了常量数组。每个常数都有值,例如PAGE_TITLE = Cypress.env('PAGE_TITLE')
;因此它将是.env
中定义的任何内容。可以是字符串,数字,未定义或其他内容。
您已经在上面使用Cypress.env('...')设置了requiredFields变量,因此您无需再次调用它。