import FIREFOX_52_6_0esr_RELEASE from mozilla-esr52 hg repo

browser/base/content/test/tabcrashed/browser_autoSubmitRequest.js

@@ -0,0 +1,152 @@
+"use strict";
+
+const PAGE = "data:text/html,<html><body>A%20regular,%20everyday,%20normal%20page.";
+const AUTOSUBMIT_PREF = "browser.crashReports.unsubmittedCheck.autoSubmit2";
+
+const {TabStateFlusher} =
+  Cu.import("resource:///modules/sessionstore/TabStateFlusher.jsm", {});
+
+// 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(function* test_show_form() {
+  yield SpecialPowers.pushPrefEnv({
+    set: [[AUTOSUBMIT_PREF, false]],
+  })
+
+  return BrowserTestUtils.withNewTab({
+    gBrowser,
+    url: PAGE,
+  }, function*(browser) {
+    // Make sure we've flushed the browser messages so that
+    // we can restore it.
+    yield TabStateFlusher.flush(browser);
+
+    // Now crash the browser.
+    yield BrowserTestUtils.crashBrowser(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();
+
+    yield 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(function* test_show_form() {
+  yield SpecialPowers.pushPrefEnv({
+    set: [[AUTOSUBMIT_PREF, true]],
+  })
+
+  return BrowserTestUtils.withNewTab({
+    gBrowser,
+    url: PAGE,
+  }, function*(browser) {
+    yield TabStateFlusher.flush(browser);
+    // Now crash the browser.
+    yield BrowserTestUtils.crashBrowser(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();
+
+    yield 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(function* test_no_offer() {
+  // We should default to sending the report.
+  Assert.ok(TabCrashHandler.prefs.getBoolPref("sendReport"));
+
+  yield SpecialPowers.pushPrefEnv({
+    set: [[AUTOSUBMIT_PREF, false]],
+  });
+
+  yield BrowserTestUtils.withNewTab({
+    gBrowser,
+    url: PAGE,
+  }, function*(browser) {
+    yield TabStateFlusher.flush(browser);
+
+    // Make it so that it seems like no dump is available for the next crash.
+    prepareNoDump();
+
+    // Now crash the browser.
+    yield BrowserTestUtils.crashBrowser(browser);
+
+    // eslint-disable-next-line mozilla/no-cpows-in-tests
+    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();
+
+    yield 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"));
+});