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Test Info: Errors
- This test failed 3 times in the preceding 30 days. quicksearch this test
- Manifest: browser/base/content/test/tabcrashed/browser.toml
"use strict";
const PAGE =
"data:text/html,<html><body>A%20regular,%20everyday,%20normal%20page.";
const AUTOSUBMIT_PREF = "browser.crashReports.unsubmittedCheck.autoSubmit2";
const { TabStateFlusher } = ChromeUtils.importESModule(
"resource:///modules/sessionstore/TabStateFlusher.sys.mjs"
);
// On debug builds, crashing tabs results in much thinking, which
// slows down the test and results in intermittent test timeouts,
// so we'll pump up the expected timeout for this test.
requestLongerTimeout(2);
/**
* Tests that if the user is not configured to autosubmit
* backlogged crash reports, that we offer to do that, and
* that the user can accept that offer.
*/
add_task(async function test_show_form() {
await SpecialPowers.pushPrefEnv({
set: [[AUTOSUBMIT_PREF, false]],
});
await BrowserTestUtils.withNewTab(
{
gBrowser,
url: PAGE,
},
async function (browser) {
// Make sure we've flushed the browser messages so that
// we can restore it.
await TabStateFlusher.flush(browser);
// Now crash the browser.
await BrowserTestUtils.crashFrame(browser);
let doc = browser.contentDocument;
// Ensure the request is visible. We can safely reach into
// the content since about:tabcrashed is an in-process URL.
let requestAutoSubmit = doc.getElementById("requestAutoSubmit");
Assert.ok(
!requestAutoSubmit.hidden,
"Request for autosubmission is visible."
);
// Since the pref is set to false, the checkbox should be
// unchecked.
let autoSubmit = doc.getElementById("autoSubmit");
Assert.ok(
!autoSubmit.checked,
"Checkbox for autosubmission is not checked."
);
// Check the checkbox, and then restore the tab.
autoSubmit.checked = true;
let restoreButton = doc.getElementById("restoreTab");
restoreButton.click();
await BrowserTestUtils.browserLoaded(browser, false, PAGE);
// The autosubmission pref should now be set.
Assert.ok(
Services.prefs.getBoolPref(AUTOSUBMIT_PREF),
"Autosubmission pref should have been set."
);
}
);
});
/**
* Tests that if the user is autosubmitting backlogged crash reports
* that we don't make the offer again.
*/
add_task(async function test_show_form() {
await SpecialPowers.pushPrefEnv({
set: [[AUTOSUBMIT_PREF, true]],
});
await BrowserTestUtils.withNewTab(
{
gBrowser,
url: PAGE,
},
async function (browser) {
await TabStateFlusher.flush(browser);
// Now crash the browser.
await BrowserTestUtils.crashFrame(browser);
let doc = browser.contentDocument;
// Ensure the request is NOT visible. We can safely reach into
// the content since about:tabcrashed is an in-process URL.
let requestAutoSubmit = doc.getElementById("requestAutoSubmit");
Assert.ok(
requestAutoSubmit.hidden,
"Request for autosubmission is not visible."
);
// Restore the tab.
let restoreButton = doc.getElementById("restoreTab");
restoreButton.click();
await BrowserTestUtils.browserLoaded(browser, false, PAGE);
// The autosubmission pref should still be set to true.
Assert.ok(
Services.prefs.getBoolPref(AUTOSUBMIT_PREF),
"Autosubmission pref should have been set."
);
}
);
});
/**
* Tests that we properly set the autoSubmit preference if the user is
* presented with a tabcrashed page without a crash report.
*/
add_task(async function test_no_offer() {
// We should default to sending the report.
Assert.ok(TabCrashHandler.prefs.getBoolPref("sendReport"));
await SpecialPowers.pushPrefEnv({
set: [[AUTOSUBMIT_PREF, false]],
});
await BrowserTestUtils.withNewTab(
{
gBrowser,
url: PAGE,
},
async function (browser) {
await TabStateFlusher.flush(browser);
// Make it so that it seems like no dump is available for the next crash.
prepareNoDump();
// Now crash the browser.
await BrowserTestUtils.crashFrame(browser);
let doc = browser.contentDocument;
// Ensure the request to autosubmit is invisible, since there's no report.
let requestRect = doc
.getElementById("requestAutoSubmit")
.getBoundingClientRect();
Assert.equal(
0,
requestRect.height,
"Request for autosubmission has no height"
);
Assert.equal(
0,
requestRect.width,
"Request for autosubmission has no width"
);
// Since the pref is set to false, the checkbox should be
// unchecked.
let autoSubmit = doc.getElementById("autoSubmit");
Assert.ok(
!autoSubmit.checked,
"Checkbox for autosubmission is not checked."
);
let restoreButton = doc.getElementById("restoreTab");
restoreButton.click();
await BrowserTestUtils.browserLoaded(browser, false, PAGE);
// The autosubmission pref should now be set.
Assert.ok(
!Services.prefs.getBoolPref(AUTOSUBMIT_PREF),
"Autosubmission pref should not have changed."
);
}
);
// We should not have changed the default value for sending the report.
Assert.ok(TabCrashHandler.prefs.getBoolPref("sendReport"));
});