mirror of https://github.com/node-red/node-red.git
85 lines
2.4 KiB
JavaScript
85 lines
2.4 KiB
JavaScript
/**
|
|
* Copyright JS Foundation and other contributors, http://js.foundation
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
**/
|
|
|
|
var waitTime = 5000;
|
|
|
|
function repeatUntilSuccess(operation, args) {
|
|
// Wait at most 10 seconds.
|
|
for (var i = 0; i < 200; i++) {
|
|
try {
|
|
var ret = operation(args);
|
|
return ret;
|
|
} catch (e) {
|
|
if (i === 199) {
|
|
console.trace();
|
|
throw e;
|
|
}
|
|
browser.pause(50);
|
|
}
|
|
}
|
|
}
|
|
|
|
function init() {
|
|
browser.addCommand("clickWithWait", function(selector) {
|
|
try {
|
|
// This is necessary because there is a case that the target may exist but still moving.
|
|
browser.pause(50);
|
|
browser.waitForVisible(selector);
|
|
|
|
var ret = repeatUntilSuccess(function(selector) {
|
|
return browser.click(selector);
|
|
}, selector);
|
|
return ret;
|
|
} catch (e) {
|
|
console.trace();
|
|
throw e;
|
|
}
|
|
}, false);
|
|
|
|
browser.addCommand("getTextWithWait", function(selector) {
|
|
try {
|
|
browser.waitForExist(selector);
|
|
browser.waitForValue(selector);
|
|
|
|
var ret = repeatUntilSuccess(function(selector) {
|
|
return browser.getText(selector);
|
|
}, selector);
|
|
return ret;
|
|
} catch (e) {
|
|
console.trace();
|
|
throw e;
|
|
}
|
|
}, false);
|
|
|
|
browser.addCommand("selectWithWait", function(selector, value) {
|
|
try {
|
|
browser.waitForVisible(selector, waitTime);
|
|
|
|
var ret = repeatUntilSuccess(function(args) {
|
|
return browser.selectByValue(args[0], args[1]);
|
|
}, [selector, value.toString()]);
|
|
return ret;
|
|
} catch (e) {
|
|
console.trace();
|
|
throw e;
|
|
}
|
|
}, false);
|
|
}
|
|
|
|
module.exports = {
|
|
init: init,
|
|
};
|