gecko/storage/test/unit/head_storage.js

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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Storage Test Code.
*
* The Initial Developer of the Original Code is
* Mozilla Corporation.
* Portions created by the Initial Developer are Copyright (C) 2007
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Shawn Wilsher <me@shawnwilsher.com> (Original Author)
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
const Ci = Components.interfaces;
const Cc = Components.classes;
const Cr = Components.results;
do_get_profile();
var dirSvc = Cc["@mozilla.org/file/directory_service;1"].
getService(Ci.nsIProperties);
function getTestDB()
{
var db = dirSvc.get("ProfD", Ci.nsIFile);
db.append("test_storage.sqlite");
return db;
}
/**
* Obtains a corrupt database to test against.
*/
function getCorruptDB()
{
bug 482085 - fix all xpcshell tests to not reference files from the srcdir. r=bsmedberg,waldo --HG-- rename : toolkit/components/downloads/test/downloads.empty.sqlite => browser/components/privatebrowsing/test/unit/downloads.empty.sqlite rename : dom/src/json/test/fail1.json => dom/src/json/test/unit/fail1.json rename : dom/src/json/test/fail10.json => dom/src/json/test/unit/fail10.json rename : dom/src/json/test/fail11.json => dom/src/json/test/unit/fail11.json rename : dom/src/json/test/fail12.json => dom/src/json/test/unit/fail12.json rename : dom/src/json/test/fail13.json => dom/src/json/test/unit/fail13.json rename : dom/src/json/test/fail14.json => dom/src/json/test/unit/fail14.json rename : dom/src/json/test/fail15.json => dom/src/json/test/unit/fail15.json rename : dom/src/json/test/fail16.json => dom/src/json/test/unit/fail16.json rename : dom/src/json/test/fail17.json => dom/src/json/test/unit/fail17.json rename : dom/src/json/test/fail18.json => dom/src/json/test/unit/fail18.json rename : dom/src/json/test/fail19.json => dom/src/json/test/unit/fail19.json rename : dom/src/json/test/fail2.json => dom/src/json/test/unit/fail2.json rename : dom/src/json/test/fail20.json => dom/src/json/test/unit/fail20.json rename : dom/src/json/test/fail21.json => dom/src/json/test/unit/fail21.json rename : dom/src/json/test/fail22.json => dom/src/json/test/unit/fail22.json rename : dom/src/json/test/fail23.json => dom/src/json/test/unit/fail23.json rename : dom/src/json/test/fail24.json => dom/src/json/test/unit/fail24.json rename : dom/src/json/test/fail25.json => dom/src/json/test/unit/fail25.json rename : dom/src/json/test/fail26.json => dom/src/json/test/unit/fail26.json rename : dom/src/json/test/fail27.json => dom/src/json/test/unit/fail27.json rename : dom/src/json/test/fail28.json => dom/src/json/test/unit/fail28.json rename : dom/src/json/test/fail29.json => dom/src/json/test/unit/fail29.json rename : dom/src/json/test/fail3.json => dom/src/json/test/unit/fail3.json rename : dom/src/json/test/fail30.json => dom/src/json/test/unit/fail30.json rename : dom/src/json/test/fail31.json => dom/src/json/test/unit/fail31.json rename : dom/src/json/test/fail32.json => dom/src/json/test/unit/fail32.json rename : dom/src/json/test/fail33.json => dom/src/json/test/unit/fail33.json rename : dom/src/json/test/fail34.json => dom/src/json/test/unit/fail34.json rename : dom/src/json/test/fail4.json => dom/src/json/test/unit/fail4.json rename : dom/src/json/test/fail5.json => dom/src/json/test/unit/fail5.json rename : dom/src/json/test/fail6.json => dom/src/json/test/unit/fail6.json rename : dom/src/json/test/fail7.json => dom/src/json/test/unit/fail7.json rename : dom/src/json/test/fail8.json => dom/src/json/test/unit/fail8.json rename : dom/src/json/test/fail9.json => dom/src/json/test/unit/fail9.json rename : dom/src/json/test/json2.js => dom/src/json/test/unit/json2.js rename : dom/src/json/test/pass1.json => dom/src/json/test/unit/pass1.json rename : dom/src/json/test/pass3.json => dom/src/json/test/unit/pass3.json rename : testing/xpcshell/example/location_load.js => testing/xpcshell/example/unit/location_load.js rename : toolkit/components/commandlines/test/unit/unix/test_bug410156.js => toolkit/components/commandlines/test/unit_unix/test_bug410156.js rename : toolkit/components/commandlines/test/unit/win/test_bug410156.js => toolkit/components/commandlines/test/unit_win/test_bug410156.js rename : toolkit/mozapps/extensions/test/unit/addons/test_bug257155/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug257155/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_a_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_a_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_a_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_a_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_b_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_b_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_b_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_b_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_c_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_c_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_c_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_c_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_d_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_d_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_d_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_d_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_e_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_e_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_e_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_e_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_f_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_f_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_f_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_f_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_g_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_g_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug299716_g_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug299716_g_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug324121_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug324121_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug324121_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug324121_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug324121_3/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug324121_3/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug324121_4/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug324121_4/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug324121_5/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug324121_5/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug324121_6/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug324121_6/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug324121_7/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug324121_7/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug324121_8/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug324121_8/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug324121_9/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug324121_9/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug335238_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug335238_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug335238_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug335238_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_10/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_10/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_11/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_11/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_12/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_12/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_13/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_13/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_3/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_3/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_4/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_4/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_5/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_5/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_6/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_6/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_7/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_7/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_8/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_8/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug378216_9/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug378216_9/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug394300_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug394300_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug394300_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug394300_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug396129_a_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug396129_a_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug396129_a_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug396129_a_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug396129_b_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug396129_b_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug396129_b_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug396129_b_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug396129_c_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug396129_c_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug396129_c_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug396129_c_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug396129_d_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug396129_d_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug396129_d_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug396129_d_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug397778/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug397778/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug425657/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug425657/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug428341_1/README => toolkit/mozapps/extensions/test/addons/test_bug428341_1/README rename : toolkit/mozapps/extensions/test/unit/addons/test_bug428341_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug428341_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug428341_3/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug428341_3/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug428341_4/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug428341_4/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug428341_5/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug428341_5/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug428341_6/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug428341_6/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug428341_7/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug428341_7/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug428341_8/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug428341_8/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug428341_9/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug428341_9/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug436207/install.js => toolkit/mozapps/extensions/test/addons/test_bug436207/install.js rename : toolkit/mozapps/extensions/test/unit/addons/test_bug463819_1/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug463819_1/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug463819_2/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug463819_2/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug463819_3/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug463819_3/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug463819_4/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug463819_4/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug463819_5/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug463819_5/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug463819_6/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug463819_6/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug463819_7/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug463819_7/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug463819_8/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug463819_8/install.rdf rename : toolkit/mozapps/extensions/test/unit/addons/test_bug463819_9/install.rdf => toolkit/mozapps/extensions/test/addons/test_bug463819_9/install.rdf
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return do_get_file("corruptDB.sqlite");
}
function cleanup()
{
// close the connection
print("*** Storage Tests: Trying to close!");
getOpenedDatabase().close();
// we need to null out the database variable to get a new connection the next
// time getOpenedDatabase is called
gDBConn = null;
// removing test db
print("*** Storage Tests: Trying to remove file!");
var dbFile = getTestDB();
if (dbFile.exists())
try { dbFile.remove(false); } catch(e) { /* stupid windows box */ }
}
/**
* Use asyncClose to cleanup a connection. Synchronous by means of internally
* spinning an event loop.
*/
function asyncCleanup()
{
let closed = false;
// close the connection
print("*** Storage Tests: Trying to asyncClose!");
getOpenedDatabase().asyncClose(function() { closed = true; });
let curThread = Components.classes["@mozilla.org/thread-manager;1"]
.getService().currentThread;
while (!closed)
curThread.processNextEvent(true);
// we need to null out the database variable to get a new connection the next
// time getOpenedDatabase is called
gDBConn = null;
// removing test db
print("*** Storage Tests: Trying to remove file!");
var dbFile = getTestDB();
if (dbFile.exists())
try { dbFile.remove(false); } catch(e) { /* stupid windows box */ }
}
function getService()
{
return Cc["@mozilla.org/storage/service;1"].getService(Ci.mozIStorageService);
}
var gDBConn = null;
/**
* Get a connection to the test database. Creates and caches the connection
* if necessary, otherwise reuses the existing cached connection.
*
* @param unshared {boolean}
* whether or not to open a connection to the database that doesn't share
* its cache; if true, we use mozIStorageService::openUnsharedDatabase
* to create the connection; otherwise we use openDatabase.
* @returns the mozIStorageConnection for the file.
*/
function getOpenedDatabase(unshared)
{
if (!gDBConn) {
gDBConn = getService()
[unshared ? "openUnsharedDatabase" : "openDatabase"]
(getTestDB());
}
return gDBConn;
}
/**
* Obtains a specific database to use.
*
* @param aFile
* The nsIFile representing the db file to open.
* @returns the mozIStorageConnection for the file.
*/
function getDatabase(aFile)
{
return getService().openDatabase(aFile);
}
function createStatement(aSQL)
{
return getOpenedDatabase().createStatement(aSQL);
}
/**
* Creates an asynchronous SQL statement.
*
* @param aSQL
* The SQL to parse into a statement.
* @returns a mozIStorageAsyncStatement from aSQL.
*/
function createAsyncStatement(aSQL)
{
return getOpenedDatabase().createAsyncStatement(aSQL);
}
/**
* Invoke the given function and assert that it throws an exception expressing
* the provided error code in its 'result' attribute. JS function expressions
* can be used to do this concisely.
*
* Example:
* expectError(Cr.NS_ERROR_INVALID_ARG, function() explodingFunction());
*
* @param aErrorCode
* The error code to expect from invocation of aFunction.
* @param aFunction
* The function to invoke and expect an XPCOM-style error from.
*/
function expectError(aErrorCode, aFunction)
{
let exceptionCaught = false;
try {
aFunction();
}
catch(e) {
if (e.result != aErrorCode) {
do_throw("Got an exception, but the result code was not the expected " +
"one. Expected " + aErrorCode + ", got " + e.result);
}
exceptionCaught = true;
}
if (!exceptionCaught)
do_throw(aFunction + " should have thrown an exception but did not!");
}
/**
* Run a query synchronously and verify that we get back the expected results.
*
* @param aSQLString
* The SQL string for the query.
* @param aBind
* The value to bind at index 0.
* @param aResults
* A list of the expected values returned in the sole result row.
* Express blobs as lists.
*/
function verifyQuery(aSQLString, aBind, aResults)
{
let stmt = getOpenedDatabase().createStatement(aSQLString);
stmt.bindByIndex(0, aBind);
try {
do_check_true(stmt.executeStep());
let nCols = stmt.numEntries;
if (aResults.length != nCols)
do_throw("Expected " + aResults.length + " columns in result but " +
"there are only " + aResults.length + "!");
for (let iCol = 0; iCol < nCols; iCol++) {
let expectedVal = aResults[iCol];
let valType = stmt.getTypeOfIndex(iCol);
if (expectedVal === null) {
do_check_eq(stmt.VALUE_TYPE_NULL, valType);
do_check_true(stmt.getIsNull(iCol));
}
else if (typeof(expectedVal) == "number") {
if (Math.floor(expectedVal) == expectedVal) {
do_check_eq(stmt.VALUE_TYPE_INTEGER, valType);
do_check_eq(expectedVal, stmt.getInt32(iCol));
}
else {
do_check_eq(stmt.VALUE_TYPE_FLOAT, valType);
do_check_eq(expectedVal, stmt.getDouble(iCol));
}
}
else if (typeof(expectedVal) == "string") {
do_check_eq(stmt.VALUE_TYPE_TEXT, valType);
do_check_eq(expectedVal, stmt.getUTF8String(iCol));
}
else { // blob
do_check_eq(stmt.VALUE_TYPE_BLOB, valType);
let count = { value: 0 }, blob = { value: null };
stmt.getBlob(iCol, count, blob);
do_check_eq(count.value, expectedVal.length);
for (let i = 0; i < count.value; i++) {
do_check_eq(expectedVal[i], blob.value[i]);
}
}
}
}
finally {
stmt.finalize();
}
}
/**
* Return the number of rows in the able with the given name using a synchronous
* query.
*
* @param aTableName
* The name of the table.
* @return The number of rows.
*/
function getTableRowCount(aTableName)
{
var currentRows = 0;
var countStmt = getOpenedDatabase().createStatement(
"SELECT COUNT(1) AS count FROM " + aTableName
);
try {
do_check_true(countStmt.executeStep());
currentRows = countStmt.row.count;
}
finally {
countStmt.finalize();
}
return currentRows;
}
cleanup();