1 files changed, 134 insertions, 0 deletions
diff --git a/toolkit/crashreporter/test/browser/browser_clearReports.js b/toolkit/crashreporter/test/browser/browser_clearReports.js
new file mode 100644
index 0000000000..2f780f1955
--- /dev/null
+++ b/toolkit/crashreporter/test/browser/browser_clearReports.js
@@ -0,0 +1,134 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+function clickClearReports() {
+  const doc = content.document;
+  const reportListUnsubmitted = doc.getElementById("reportListUnsubmitted");
+  const reportListSubmitted = doc.getElementById("reportListSubmitted");
+  if (!reportListUnsubmitted || !reportListSubmitted) {
+    Assert.ok(false, "Report list not found");
+  }
+
+  const unsubmittedStyle = doc.defaultView.getComputedStyle(
+    reportListUnsubmitted
+  );
+  const submittedStyle = doc.defaultView.getComputedStyle(reportListSubmitted);
+  Assert.notEqual(
+    unsubmittedStyle.display,
+    "none",
+    "Unsubmitted report list is visible"
+  );
+  Assert.notEqual(
+    submittedStyle.display,
+    "none",
+    "Submitted report list is visible"
+  );
+
+  const clearUnsubmittedButton = doc.getElementById("clearUnsubmittedReports");
+  const clearSubmittedButton = doc.getElementById("clearSubmittedReports");
+  clearUnsubmittedButton.click();
+  clearSubmittedButton.click();
+}
+
+var promptShown = false;
+
+var oldPrompt = Services.prompt;
+Services.prompt = {
+  confirm() {
+    promptShown = true;
+    return true;
+  },
+};
+
+registerCleanupFunction(function () {
+  Services.prompt = oldPrompt;
+});
+
+add_task(async function test() {
+  let appD = make_fake_appdir();
+  let crD = appD.clone();
+  crD.append("Crash Reports");
+
+  // Add crashes to submitted dir
+  let submitdir = crD.clone();
+  submitdir.append("submitted");
+
+  let file1 = submitdir.clone();
+  file1.append("bp-nontxt");
+  file1.create(Ci.nsIFile.NORMAL_FILE_TYPE, 0o666);
+  let file2 = submitdir.clone();
+  file2.append("nonbp-file.txt");
+  file2.create(Ci.nsIFile.NORMAL_FILE_TYPE, 0o666);
+  add_fake_crashes(crD, 5);
+
+  // Add crashes to pending dir
+  let pendingdir = crD.clone();
+  pendingdir.append("pending");
+
+  let crashes = add_fake_crashes(crD, 2);
+  addPendingCrashreport(crD, crashes[0].date);
+  addPendingCrashreport(crD, crashes[1].date);
+
+  // Add crashes to reports dir
+  let report1 = crD.clone();
+  report1.append("NotInstallTime777");
+  report1.create(Ci.nsIFile.NORMAL_FILE_TYPE, 0o666);
+  let report2 = crD.clone();
+  report2.append("InstallTime" + Services.appinfo.appBuildID);
+  report2.create(Ci.nsIFile.NORMAL_FILE_TYPE, 0o666);
+  let report3 = crD.clone();
+  report3.append("InstallTimeNew");
+  report3.create(Ci.nsIFile.NORMAL_FILE_TYPE, 0o666);
+  let report4 = crD.clone();
+  report4.append("InstallTimeOld");
+  report4.create(Ci.nsIFile.NORMAL_FILE_TYPE, 0o666);
+  report4.lastModifiedTime = Date.now() - 63172000000;
+
+  registerCleanupFunction(function () {
+    cleanup_fake_appdir();
+  });
+
+  await BrowserTestUtils.withNewTab(
+    { gBrowser, url: "about:crashes" },
+    async function (browser) {
+      let dirs = [submitdir, pendingdir, crD];
+      let existing = [
+        file1.path,
+        file2.path,
+        report1.path,
+        report2.path,
+        report3.path,
+        submitdir.path,
+        pendingdir.path,
+      ];
+
+      SpecialPowers.spawn(browser, [], clickClearReports);
+      await BrowserTestUtils.waitForCondition(
+        () =>
+          content.document
+            .getElementById("reportListUnsubmitted")
+            .classList.contains("hidden") &&
+          content.document
+            .getElementById("reportListSubmitted")
+            .classList.contains("hidden")
+      );
+
+      for (let dir of dirs) {
+        let entries = dir.directoryEntries;
+        while (entries.hasMoreElements()) {
+          let file = entries.nextFile;
+          let index = existing.indexOf(file.path);
+          isnot(index, -1, file.leafName + " exists");
+
+          if (index != -1) {
+            existing.splice(index, 1);
+          }
+        }
+      }
+
+      is(existing.length, 0, "All the files that should still exist exist");
+      ok(promptShown, "Prompt shown");
+    }
+  );
+});