The Tor Browser: storage/test/unit/test_js_helpers.js@6474c204b198 (annotated)

storage/test/unit/test_js_helpers.js@6474c204b198 (annotated)

storage/test/unit/test_js_helpers.js

Wed, 31 Dec 2014 06:09:35 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Wed, 31 Dec 2014 06:09:35 +0100
changeset 0: 6474c204b198
permissions: -rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
 /* vim: set sw=2 ts=2 sts=2 et : */
 /**
  * Any copyright is dedicated to the Public Domain.
  * http://creativecommons.org/publicdomain/zero/1.0/
  */
 /**
  * This file tests that the JS language helpers in various ways.
  */
 ////////////////////////////////////////////////////////////////////////////////
 //// Test Functions
 function test_params_enumerate()
 {
   let stmt = createStatement(
     "SELECT * FROM test WHERE id IN (:a, :b, :c)"
   );
   // Make sure they are right.
   let expected = ["a", "b", "c"];
   let index = 0;
   for (let name in stmt.params)
     do_check_eq(name, expected[index++]);
 }
 function test_params_prototype()
 {
   let stmt = createStatement(
     "SELECT * FROM sqlite_master"
   );
   // Set a property on the prototype and make sure it exist (will not be a
   // bindable parameter, however).
   Object.getPrototypeOf(stmt.params).test = 2;
   do_check_eq(stmt.params.test, 2);
   stmt.finalize();
 }
 function test_row_prototype()
 {
   let stmt = createStatement(
     "SELECT * FROM sqlite_master"
   );
   do_check_true(stmt.executeStep());
   // Set a property on the prototype and make sure it exists (will not be in the
   // results, however).
   Object.getPrototypeOf(stmt.row).test = 2;
   do_check_eq(stmt.row.test, 2);
   // Clean up after ourselves.
   delete Object.getPrototypeOf(stmt.row).test;
   stmt.finalize();
 }
 function test_params_gets_sync()
 {
   // Added for bug 562866.
   /*
   let stmt = createStatement(
     "SELECT * FROM test WHERE id IN (:a, :b, :c)"
   );
   // Make sure we do not assert in getting the value.
   let originalCount = Object.getOwnPropertyNames(stmt.params).length;
   let expected = ["a", "b", "c"];
   for each (let name in expected) {
     stmt.params[name];
   }
   // Now make sure we didn't magically get any additional properties.
   let finalCount = Object.getOwnPropertyNames(stmt.params).length;
   do_check_eq(originalCount + expected.length, finalCount);
   */
 }
 function test_params_gets_async()
 {
   // Added for bug 562866.
   /*
   let stmt = createAsyncStatement(
     "SELECT * FROM test WHERE id IN (:a, :b, :c)"
   );
   // Make sure we do not assert in getting the value.
   let originalCount = Object.getOwnPropertyNames(stmt.params).length;
   let expected = ["a", "b", "c"];
   for each (let name in expected) {
     stmt.params[name];
   }
   // Now make sure we didn't magically get any additional properties.
   let finalCount = Object.getOwnPropertyNames(stmt.params).length;
   do_check_eq(originalCount + expected.length, finalCount);
   */
 }
 ////////////////////////////////////////////////////////////////////////////////
 //// Test Runner
 let tests = [
   test_params_enumerate,
   test_params_prototype,
   test_row_prototype,
   test_params_gets_sync,
   test_params_gets_async,
 ];
 function run_test()
 {
   cleanup();
   // Create our database.
   getOpenedDatabase().executeSimpleSQL(
     "CREATE TABLE test (" +
       "id INTEGER PRIMARY KEY " +
     ")"
   );
   // Run the tests.
   tests.forEach(function(test) test());
 }