diff options
Diffstat (limited to 'remote/test/browser/page/browser_lifecycleEvent.js')
| -rw-r--r-- | remote/test/browser/page/browser_lifecycleEvent.js | 206 |
1 files changed, 206 insertions, 0 deletions
diff --git a/remote/test/browser/page/browser_lifecycleEvent.js b/remote/test/browser/page/browser_lifecycleEvent.js new file mode 100644 index 0000000000..42e80583b3 --- /dev/null +++ b/remote/test/browser/page/browser_lifecycleEvent.js @@ -0,0 +1,206 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +const DOC = toDataURL("<div>foo</div>"); +const DOC_IFRAME_MULTI = toDataURL(` + <iframe src='data:text/html,foo'></iframe> + <iframe src='data:text/html,bar'></iframe> +`); +const DOC_IFRAME_NESTED = toDataURL(` + <iframe src="${DOC_IFRAME_MULTI}"></iframe> +`); + +const PAGE_URL = + "http://example.com/browser/remote/test/browser/page/doc_empty.html"; + +add_task(async function noEventsWhenPageDomainDisabled({ client }) { + await runPageLifecycleTest(client, 0, async () => { + info("Navigate to a page with nested iframes"); + await loadURL(DOC_IFRAME_NESTED); + }); +}); + +add_task(async function noEventAfterPageDomainDisabled({ client }) { + const { Page } = client; + + await Page.enable(); + await Page.disable(); + + await runPageLifecycleTest(client, 0, async () => { + info("Navigate to a page with nested iframes"); + await loadURL(DOC_IFRAME_NESTED); + }); +}); + +add_task(async function noEventWhenLifeCycleDisabled({ client }) { + const { Page } = client; + + await Page.enable(); + + await runPageLifecycleTest(client, 0, async () => { + info("Navigate to a page with nested iframes"); + await loadURL(DOC_IFRAME_NESTED); + }); +}); + +add_task(async function noEventAfterLifeCycleDisabled({ client }) { + const { Page } = client; + + await Page.enable(); + await Page.setLifecycleEventsEnabled({ enabled: true }); + await Page.setLifecycleEventsEnabled({ enabled: false }); + + await runPageLifecycleTest(client, 0, async () => { + info("Navigate to a page with nested iframes"); + await loadURL(DOC_IFRAME_NESTED); + }); +}); + +add_task(async function eventsWhenNavigatingWithNoFrames({ client }) { + const { Page } = client; + + await Page.enable(); + await Page.setLifecycleEventsEnabled({ enabled: true }); + + await runPageLifecycleTest(client, 1, async () => { + info("Navigate to a page with no iframes"); + await loadURL(DOC); + }); +}); + +add_task(async function eventsWhenNavigatingToURLWithNoFrames({ client }) { + const { Page } = client; + + await Page.enable(); + await Page.setLifecycleEventsEnabled({ enabled: true }); + + await runPageLifecycleTest(client, 1, async () => { + info("Navigate to a URL with no frames"); + await loadURL(PAGE_URL); + }); +}); + +add_task(async function eventsWhenNavigatingToSameURLWithNoFrames({ client }) { + const { Page } = client; + + info("Navigate to a page with no iframes"); + await loadURL(PAGE_URL); + + await Page.enable(); + await Page.setLifecycleEventsEnabled({ enabled: true }); + + await runPageLifecycleTest(client, 1, async () => { + info("Navigate to the same page with no iframes"); + await loadURL(PAGE_URL); + }); +}); + +add_task(async function eventsWhenReloadingSameURLWithNoFrames({ client }) { + const { Page } = client; + + info("Navigate to a page with no iframes"); + await loadURL(PAGE_URL); + + await Page.enable(); + await Page.setLifecycleEventsEnabled({ enabled: true }); + + await runPageLifecycleTest(client, 1, async () => { + info("Reload page with no iframes"); + const pageLoaded = Page.loadEventFired(); + await Page.reload(); + await pageLoaded; + }); +}); + +add_task(async function eventsWhenNavigatingWithFrames({ client }) { + const { Page } = client; + + await Page.enable(); + await Page.setLifecycleEventsEnabled({ enabled: true }); + + await runPageLifecycleTest(client, 3, async () => { + info("Navigate to a page with iframes"); + await loadURL(DOC_IFRAME_MULTI); + }); +}); + +add_task(async function eventsWhenNavigatingWithNestedFrames({ client }) { + const { Page } = client; + + await Page.enable(); + await Page.setLifecycleEventsEnabled({ enabled: true }); + + await runPageLifecycleTest(client, 4, async () => { + info("Navigate to a page with nested iframes"); + await loadURL(DOC_IFRAME_NESTED); + }); +}); + +async function runPageLifecycleTest(client, expectedEventSets, callback) { + const { Page } = client; + + const LIFECYCLE = "Page.lifecycleEvent"; + const LIFECYCLE_EVENTS = ["init", "DOMContentLoaded", "load"]; + + const expectedEventCount = expectedEventSets * LIFECYCLE_EVENTS.length; + const history = new RecordEvents(expectedEventCount); + history.addRecorder({ + event: Page.lifecycleEvent, + eventName: LIFECYCLE, + messageFn: payload => { + return ( + `Received "${payload.name}" ${LIFECYCLE} ` + + `for frame id ${payload.frameId}` + ); + }, + }); + + await callback(); + + const flattenedFrameTree = await getFlattenedFrameTree(client); + + const lifecycleEvents = await history.record(); + is( + lifecycleEvents.length, + expectedEventCount, + "Got expected amount of lifecycle events" + ); + + if (expectedEventCount == 0) { + return; + } + + // Check lifecycle events for each frame + for (const frame of flattenedFrameTree.values()) { + info(`Check frame id ${frame.id}`); + + const frameEvents = lifecycleEvents.filter(({ payload }) => { + return payload.frameId == frame.id; + }); + + Assert.deepEqual( + frameEvents.map(event => event.payload.name), + LIFECYCLE_EVENTS, + "Received various lifecycle events in the expected order" + ); + + // Check data as exposed by each of these events + let lastTimestamp = lifecycleEvents[0].payload.timestamp; + lifecycleEvents.forEach(({ payload }, index) => { + ok( + payload.timestamp >= lastTimestamp, + "timestamp succeeds the one from the former event" + ); + lastTimestamp = payload.timestamp; + + // Bug 1632007 return a loaderId for data: url + if (frame.url.startsWith("data:")) { + todo(!!payload.loaderId, "Event has a loaderId"); + } else { + is(payload.loaderId, frame.loaderId, `event has expected loaderId`); + } + }); + } +} |