7d98135084
There was a bug in the "INSTANCE OF" operator as described in https://groups.google.com/forum/#!topic/doctrine-user/B8raq8CNMgg "INSTANCE OF" was not taking into account subclasses. It was merely translating the class to its discriminator. This is not correct since the class can have subtypes and those are, indeed, still instance of the superclass. Also, classes may not have a discriminator (e.g. abstract classes). This commit also provides useful tests to avoid regression.
Running the Doctrine 2 Testsuite
To execute the Doctrine2 testsuite, you just need to execute this simple steps:
- Clone the project from GitHub
- Enter the Doctrine2 folder
- Install the dependencies
- Execute the tests
All this is (normally) done with:
git clone git@github.com:doctrine/doctrine2.git
cd doctrine2
composer install
./vendor/bin/phpunit
Pre-requisites
Doctrine2 works on many database vendors; the tests can detect the presence of installed vendors, but you need at least one of those; the easier to install is SQLite.
If you're using Debian, or a Debian-derivate Linux distribution (like Ubuntu), you can install SQLite with:
sudo apt-get install sqlite
Testing Lock-Support
The Lock support in Doctrine 2 is tested using Gearman, which allows to run concurrent tasks in parallel. Install Gearman with PHP as follows:
- Go to http://www.gearman.org and download the latest Gearman Server
- Compile it and then call ldconfig
- Start it up "gearmand -vvvv"
- Install pecl/gearman by calling "gearman-beta"
You can then go into tests/ and start up two workers:
php Doctrine/Tests/ORM/Functional/Locking/LockAgentWorker.php
Then run the locking test-suite:
phpunit --configuration <myconfig.xml> Doctrine/Tests/ORM/Functional/Locking/GearmanLockTest.php
This can run considerable time, because it is using sleep() to test for the timing ranges of locks.