Quelle test_failedOpenConnection_leak.html

Sprache: HTML

products/Sources/formale Sprachen/C/Firefox/storage/test/chrome/test_failedOpenConnection_leak.html

<!DOCTYPE HTML>
<html>

<head>
  <meta charset="utf-8">
  <title>Tests for the BackupSettings component</title>
  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
  <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script>
  <link rel="stylesheet" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
  <script>

    const { Assert } = ChromeUtils.importESModule(
      "resource://testing-common/Assert.sys.mjs"
    );

    /**
     * Tests that failing to open a SQLite connection doesn't leak the SQLite
     * structure. sqlite3_close() must always be invoked, even in case of failures.
     * This will only fail on asan builds and requires shutdown leaks detection.
     */

    add_task(async function test_initWidget() {
      let file = Services.dirsvc.get("ProfDS", Ci.nsIFile);
      file.append("nonexisting.sqlite");

      try {
        file.remove(true);
      } catch (ex) { }
      await Assert.rejects(
        new Promise((resolve, reject) => {
          Services.storage.openAsyncDatabase(
            file,
            Ci.mozIStorageService.OPEN_READONLY,
            Ci.mozIStorageService.CONNECTION_DEFAULT,
            function (status, db) {
              if (Components.isSuccessCode(status)) {
                resolve(db.QueryInterface(Ci.mozIStorageAsyncConnection));
              } else {
                reject(new Components.Exception("Error opening database", status));
              }
            }
          );
        }),
        /NS_ERROR_FILE_ACCESS_DENIED/,
        "Should fail to open non existing database"
      );
    });

    ok(true, "Must have at least one test");

  </script>
</head>

<body>
  <p id="display"></p>
  <div id="content" style="display: none">
  </div>
  <pre id="test"></pre>
</body>

</html>

Messung V0.5 in Prozent

¤ Dauer der Verarbeitung: 0.10 Sekunden (vorverarbeitet am 2026-06-07) ¤

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Isabelle Prover

NIST Cobol Testsuite

Cephes Mathematical Library

Vienna Development Method

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