Add retry to find.existsByDisplayedByCssSelector (#48734) (#52062)

This PR fixes timeout handling in `find.existsByDisplayedByCssSelector` for elements that are found but (not yet) displayed.
This commit is contained in:
Robert Oskamp 2019-12-03 15:02:03 +01:00 committed by GitHub
parent ac66b9024f
commit d3347774ca
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3 changed files with 21 additions and 7 deletions

View file

@ -47,7 +47,6 @@ export default function ({ getService, getPageObjects, updateBaselines }) {
await PageObjects.common.closeToast();
await PageObjects.dashboard.saveDashboard('tsvb');
await PageObjects.common.closeToast();
await PageObjects.dashboard.clickFullScreenMode();
await dashboardPanelActions.openContextMenu();
await dashboardPanelActions.clickExpandPanelToggle();
@ -68,7 +67,6 @@ export default function ({ getService, getPageObjects, updateBaselines }) {
await PageObjects.common.closeToast();
await PageObjects.dashboard.saveDashboard('area');
await PageObjects.common.closeToast();
await PageObjects.dashboard.clickFullScreenMode();
await dashboardPanelActions.openContextMenu();
await dashboardPanelActions.clickExpandPanelToggle();

View file

@ -309,7 +309,8 @@ export function DashboardPageProvider({ getService, getPageObjects }) {
/**
* Save the current dashboard with the specified name and options and
* verify that the save was successful
* verify that the save was successful, close the toast and return the
* toast message
*
* @param dashName {String}
* @param saveOptions {{storeTimeWithDashboard: boolean, saveAsNew: boolean, needsConfirm: false, waitDialogIsClosed: boolean }}
@ -323,8 +324,11 @@ export function DashboardPageProvider({ getService, getPageObjects }) {
// Confirm that the Dashboard has actually been saved
await testSubjects.existOrFail('saveDashboardSuccess');
const message = await PageObjects.common.closeToast();
await PageObjects.header.waitUntilLoadingHasFinished();
await this.waitForSaveModalToClose();
return message;
}
async waitForSaveModalToClose() {

View file

@ -303,10 +303,22 @@ export async function FindProvider({ getService }: FtrProviderContext) {
timeout: number = WAIT_FOR_EXISTS_TIME
): Promise<boolean> {
log.debug(`Find.existsByDisplayedByCssSelector('${selector}') with timeout=${timeout}`);
return await this.exists(async drive => {
const elements = wrapAll(await drive.findElements(By.css(selector)));
return await this.filterElementIsDisplayed(elements);
}, timeout);
try {
await retry.tryForTime(timeout, async () => {
// make sure that the find timeout is not longer than the retry timeout
await this._withTimeout(Math.min(timeout, WAIT_FOR_EXISTS_TIME));
const elements = await driver.findElements(By.css(selector));
await this._withTimeout(defaultFindTimeout);
const displayed = await this.filterElementIsDisplayed(wrapAll(elements));
if (displayed.length === 0) {
throw new Error(`${selector} is not displayed`);
}
});
} catch (err) {
await this._withTimeout(defaultFindTimeout);
return false;
}
return true;
}
public async existsByCssSelector(