diff options
Diffstat (limited to 'browser/components/urlbar/tests/browser/browser_stop_pending.js')
| -rw-r--r-- | browser/components/urlbar/tests/browser/browser_stop_pending.js | 459 |
1 files changed, 459 insertions, 0 deletions
diff --git a/browser/components/urlbar/tests/browser/browser_stop_pending.js b/browser/components/urlbar/tests/browser/browser_stop_pending.js new file mode 100644 index 0000000000..2e7056e972 --- /dev/null +++ b/browser/components/urlbar/tests/browser/browser_stop_pending.js @@ -0,0 +1,459 @@ +/* Any copyright is dedicated to the Public Domain. + * http://creativecommons.org/publicdomain/zero/1.0/ */ + +/* eslint-disable mozilla/no-arbitrary-setTimeout */ +"use strict"; + +const SLOW_PAGE = + getRootDirectory(gTestPath).replace( + "chrome://mochitests/content", + "http://www.example.com" + ) + "slow-page.sjs"; +const SLOW_PAGE2 = + getRootDirectory(gTestPath).replace( + "chrome://mochitests/content", + "http://mochi.test:8888" + ) + "slow-page.sjs?faster"; + +/** + * Check that if we: + * 1) have a loaded page + * 2) load a separate URL + * 3) before the URL for step 2 has finished loading, load a third URL + * we don't revert to the URL from (1). + */ +add_task(async function () { + let tab = await BrowserTestUtils.openNewForegroundTab( + gBrowser, + "http://example.com", + true, + true + ); + + let initialValue = gURLBar.untrimmedValue; + let expectedURLBarChange = SLOW_PAGE; + let sawChange = false; + let handler = () => { + isnot( + gURLBar.untrimmedValue, + initialValue, + "Should not revert URL bar value!" + ); + if (gURLBar.getAttribute("pageproxystate") == "valid") { + sawChange = true; + is( + gURLBar.untrimmedValue, + expectedURLBarChange, + "Should set expected URL bar value!" + ); + } + }; + + let obs = new MutationObserver(handler); + + obs.observe(gURLBar.textbox, { attributes: true }); + gURLBar.value = SLOW_PAGE; + gURLBar.handleCommand(); + + // If this ever starts going intermittent, we've broken this. + await new Promise(resolve => setTimeout(resolve, 200)); + expectedURLBarChange = SLOW_PAGE2; + let pageLoadPromise = BrowserTestUtils.browserLoaded(tab.linkedBrowser); + gURLBar.value = expectedURLBarChange; + gURLBar.handleCommand(); + is( + gURLBar.untrimmedValue, + expectedURLBarChange, + "Should not have changed URL bar value synchronously." + ); + await pageLoadPromise; + ok( + sawChange, + "The URL bar change handler should have been called by the time the page was loaded" + ); + obs.disconnect(); + obs = null; + BrowserTestUtils.removeTab(tab); +}); + +/** + * Check that if we: + * 1) middle-click a link to a separate page whose server doesn't respond + * 2) we switch to that tab and stop the request + * + * The URL bar continues to contain the URL of the page we wanted to visit. + */ +add_task(async function () { + let socket = Cc["@mozilla.org/network/server-socket;1"].createInstance( + Ci.nsIServerSocket + ); + socket.init(-1, true, -1); + const PORT = socket.port; + registerCleanupFunction(() => { + socket.close(); + }); + + const BASE_PAGE = TEST_BASE_URL + "dummy_page.html"; + const SLOW_HOST = `https://localhost:${PORT}/`; + info("Using URLs: " + SLOW_HOST); + let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, BASE_PAGE); + info("opened tab"); + await SpecialPowers.spawn(tab.linkedBrowser, [SLOW_HOST], URL => { + let link = content.document.createElement("a"); + link.href = URL; + link.textContent = "click me to open a slow page"; + link.id = "clickme"; + content.document.body.appendChild(link); + }); + info("added link"); + let newTabPromise = BrowserTestUtils.waitForEvent( + gBrowser.tabContainer, + "TabOpen" + ); + // Middle click the link: + await BrowserTestUtils.synthesizeMouseAtCenter( + "#clickme", + { button: 1 }, + tab.linkedBrowser + ); + // get new tab, switch to it + let newTab = (await newTabPromise).target; + await BrowserTestUtils.switchTab(gBrowser, newTab); + is(gURLBar.untrimmedValue, SLOW_HOST, "Should have slow page in URL bar"); + let browserStoppedPromise = BrowserTestUtils.browserStopped( + newTab.linkedBrowser, + null, + true + ); + BrowserStop(); + await browserStoppedPromise; + + is( + gURLBar.untrimmedValue, + SLOW_HOST, + "Should still have slow page in URL bar after stop" + ); + BrowserTestUtils.removeTab(newTab); + BrowserTestUtils.removeTab(tab); +}); +/** + * Check that if we: + * 1) middle-click a link to a separate page whose server doesn't respond + * 2) we alter the URL on that page to some other server that doesn't respond + * 3) we stop the request + * + * The URL bar continues to contain the second URL. + */ +add_task(async function () { + let socket = Cc["@mozilla.org/network/server-socket;1"].createInstance( + Ci.nsIServerSocket + ); + socket.init(-1, true, -1); + const PORT1 = socket.port; + let socket2 = Cc["@mozilla.org/network/server-socket;1"].createInstance( + Ci.nsIServerSocket + ); + socket2.init(-1, true, -1); + const PORT2 = socket2.port; + registerCleanupFunction(() => { + socket.close(); + socket2.close(); + }); + + const BASE_PAGE = TEST_BASE_URL + "dummy_page.html"; + const SLOW_HOST1 = `https://localhost:${PORT1}/`; + const SLOW_HOST2 = `https://localhost:${PORT2}/`; + info("Using URLs: " + SLOW_HOST1 + " and " + SLOW_HOST2); + let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, BASE_PAGE); + info("opened tab"); + await SpecialPowers.spawn(tab.linkedBrowser, [SLOW_HOST1], URL => { + let link = content.document.createElement("a"); + link.href = URL; + link.textContent = "click me to open a slow page"; + link.id = "clickme"; + content.document.body.appendChild(link); + }); + info("added link"); + let newTabPromise = BrowserTestUtils.waitForEvent( + gBrowser.tabContainer, + "TabOpen" + ); + // Middle click the link: + await BrowserTestUtils.synthesizeMouseAtCenter( + "#clickme", + { button: 1 }, + tab.linkedBrowser + ); + // get new tab, switch to it + let newTab = (await newTabPromise).target; + await BrowserTestUtils.switchTab(gBrowser, newTab); + is(gURLBar.untrimmedValue, SLOW_HOST1, "Should have slow page in URL bar"); + let browserStoppedPromise = BrowserTestUtils.browserStopped( + newTab.linkedBrowser, + null, + true + ); + gURLBar.value = SLOW_HOST2; + gURLBar.handleCommand(); + await browserStoppedPromise; + + is( + gURLBar.untrimmedValue, + SLOW_HOST2, + "Should have second slow page in URL bar" + ); + browserStoppedPromise = BrowserTestUtils.browserStopped( + newTab.linkedBrowser, + null, + true + ); + BrowserStop(); + await browserStoppedPromise; + + is( + gURLBar.untrimmedValue, + SLOW_HOST2, + "Should still have second slow page in URL bar after stop" + ); + BrowserTestUtils.removeTab(newTab); + BrowserTestUtils.removeTab(tab); +}); + +/** + * 1) Try to load page 0 and wait for it to finish loading. + * 2) Try to load page 1 and wait for it to finish loading. + * 3) Try to load SLOW_PAGE, and then before it finishes loading, navigate back. + * - We should be taken to page 0. + */ +add_task(async function testCorrectUrlBarAfterGoingBackDuringAnotherLoad() { + // Load example.org + let page0 = "http://example.org/"; + let tab = await BrowserTestUtils.openNewForegroundTab( + gBrowser, + page0, + true, + true + ); + + // Load example.com in the same browser + let page1 = "http://example.com/"; + let loaded = BrowserTestUtils.browserLoaded(tab.linkedBrowser, false, page1); + BrowserTestUtils.loadURIString(tab.linkedBrowser, page1); + await loaded; + + let initialValue = gURLBar.untrimmedValue; + let expectedURLBarChange = SLOW_PAGE; + let sawChange = false; + let goneBack = false; + let handler = () => { + if (!goneBack) { + isnot( + gURLBar.untrimmedValue, + initialValue, + `Should not revert URL bar value to ${initialValue}` + ); + } + + if (gURLBar.getAttribute("pageproxystate") == "valid") { + sawChange = true; + is( + gURLBar.untrimmedValue, + expectedURLBarChange, + `Should set expected URL bar value - ${expectedURLBarChange}` + ); + } + }; + + let obs = new MutationObserver(handler); + + obs.observe(gURLBar.textbox, { attributes: true }); + // Set the value of url bar to SLOW_PAGE + gURLBar.value = SLOW_PAGE; + gURLBar.handleCommand(); + + // Copied from the first test case: + // If this ever starts going intermittent, we've broken this. + await new Promise(resolve => setTimeout(resolve, 200)); + + expectedURLBarChange = page0; + let pageLoadPromise = BrowserTestUtils.browserStopped( + tab.linkedBrowser, + page0 + ); + + // Wait until we can go back + await TestUtils.waitForCondition(() => tab.linkedBrowser.canGoBack); + ok(tab.linkedBrowser.canGoBack, "can go back"); + + // Navigate back from SLOW_PAGE. We should be taken to page 0 now. + tab.linkedBrowser.goBack(); + goneBack = true; + is( + gURLBar.untrimmedValue, + SLOW_PAGE, + "Should not have changed URL bar value synchronously." + ); + // Wait until page 0 have finished loading. + await pageLoadPromise; + is( + gURLBar.untrimmedValue, + page0, + "Should not have changed URL bar value synchronously." + ); + ok( + sawChange, + "The URL bar change handler should have been called by the time the page was loaded" + ); + obs.disconnect(); + obs = null; + BrowserTestUtils.removeTab(tab); +}); + +/** + * 1) Try to load page 1 and wait for it to finish loading. + * 2) Start loading SLOW_PAGE (it won't finish loading) + * 3) Reload the page. We should have loaded page 1 now. + */ +add_task(async function testCorrectUrlBarAfterReloadingDuringSlowPageLoad() { + // Load page 1 - example.com + let page1 = "http://example.com/"; + let tab = await BrowserTestUtils.openNewForegroundTab( + gBrowser, + page1, + true, + true + ); + + let initialValue = gURLBar.untrimmedValue; + let expectedURLBarChange = SLOW_PAGE; + let sawChange = false; + let hasReloaded = false; + let handler = () => { + if (!hasReloaded) { + isnot( + gURLBar.untrimmedValue, + initialValue, + "Should not revert URL bar value!" + ); + } + if (gURLBar.getAttribute("pageproxystate") == "valid") { + sawChange = true; + is( + gURLBar.untrimmedValue, + expectedURLBarChange, + "Should set expected URL bar value!" + ); + } + }; + + let obs = new MutationObserver(handler); + + obs.observe(gURLBar.textbox, { attributes: true }); + // Start loading SLOW_PAGE + gURLBar.value = SLOW_PAGE; + gURLBar.handleCommand(); + + // Copied from the first test: If this ever starts going intermittent, + // we've broken this. + await new Promise(resolve => setTimeout(resolve, 200)); + + expectedURLBarChange = page1; + let pageLoadPromise = BrowserTestUtils.browserLoaded( + tab.linkedBrowser, + false, + page1 + ); + // Reload the page + tab.linkedBrowser.reload(); + hasReloaded = true; + is( + gURLBar.untrimmedValue, + SLOW_PAGE, + "Should not have changed URL bar value synchronously." + ); + // Wait for page1 to be loaded due to a reload while the slow page was still loading + await pageLoadPromise; + ok( + sawChange, + "The URL bar change handler should have been called by the time the page was loaded" + ); + obs.disconnect(); + obs = null; + BrowserTestUtils.removeTab(tab); +}); + +/** + * 1) Try to load example.com and wait for it to finish loading. + * 2) Start loading SLOW_PAGE and then stop the load before the load completes + * 3) Check that example.com has been loaded as a result of stopping SLOW_PAGE + * load. + */ +add_task(async function testCorrectUrlBarAfterStoppingTheLoad() { + // Load page 1 + let page1 = "http://example.com/"; + let tab = await BrowserTestUtils.openNewForegroundTab( + gBrowser, + page1, + true, + true + ); + + let initialValue = gURLBar.untrimmedValue; + let expectedURLBarChange = SLOW_PAGE; + let sawChange = false; + let hasStopped = false; + let handler = () => { + if (!hasStopped) { + isnot( + gURLBar.untrimmedValue, + initialValue, + "Should not revert URL bar value!" + ); + } + if (gURLBar.getAttribute("pageproxystate") == "valid") { + sawChange = true; + is( + gURLBar.untrimmedValue, + expectedURLBarChange, + "Should set expected URL bar value!" + ); + } + }; + + let obs = new MutationObserver(handler); + + obs.observe(gURLBar.textbox, { attributes: true }); + // Start loading SLOW_PAGE + gURLBar.value = SLOW_PAGE; + gURLBar.handleCommand(); + + // Copied from the first test case: + // If this ever starts going intermittent, we've broken this. + await new Promise(resolve => setTimeout(resolve, 200)); + + // We expect page 1 to be loaded after the SLOW_PAGE load is stopped. + expectedURLBarChange = page1; + let pageLoadPromise = BrowserTestUtils.browserStopped( + tab.linkedBrowser, + SLOW_PAGE, + true + ); + // Stop the SLOW_PAGE load + tab.linkedBrowser.stop(); + hasStopped = true; + is( + gURLBar.untrimmedValue, + SLOW_PAGE, + "Should not have changed URL bar value synchronously." + ); + // Wait for SLOW_PAGE load to stop + await pageLoadPromise; + + ok( + sawChange, + "The URL bar change handler should have been called by the time the page was loaded" + ); + obs.disconnect(); + obs = null; + BrowserTestUtils.removeTab(tab); +}); |