DB Drivers test
diff --git a/tests/codeigniter/database/DB_driver_test.php b/tests/codeigniter/database/DB_driver_test.php
new file mode 100644
index 0000000..fb40f06
--- /dev/null
+++ b/tests/codeigniter/database/DB_driver_test.php
@@ -0,0 +1,36 @@
+<?php
+
+class DB_driver_test extends CI_TestCase {
+
+ // ------------------------------------------------------------------------
+
+ public function test_initialize()
+ {
+ $config = Mock_Database_DB::config(DB_DRIVER);
+ $driver_name = current(explode('/', DB_DRIVER));
+ $driver = $this->$driver_name($config[DB_DRIVER]);
+
+ $this->assertTrue($driver->initialize());
+ }
+
+ protected function pdo($config)
+ {
+ return new Mock_Database_Drivers_PDO($config);
+ }
+
+ protected function mysql($config)
+ {
+ return new Mock_Database_Drivers_Mysql($config);
+ }
+
+ protected function sqlite($config)
+ {
+ return new Mock_Database_Drivers_Sqlite($config);
+ }
+
+ protected function pgsql($config)
+ {
+ return new Mock_Database_Drivers_Postgre($config);
+ }
+
+}
\ No newline at end of file
diff --git a/tests/mocks/autoloader.php b/tests/mocks/autoloader.php
index dd59292..2244813 100644
--- a/tests/mocks/autoloader.php
+++ b/tests/mocks/autoloader.php
@@ -53,13 +53,24 @@
$dir = BASEPATH.'libraries'.DIRECTORY_SEPARATOR;
$class = $subclass;
}
+ elseif (preg_match('/^CI_DB_(.+)_(driver|forge|result|utility)$/', $class, $m) && count($m) == 3)
+ {
+ $driver_path = BASEPATH.'database'.DIRECTORY_SEPARATOR.'drivers'.DIRECTORY_SEPARATOR;
+ $dir = $driver_path.$m[1].DIRECTORY_SEPARATOR;
+ $file = $dir.$m[1].'_'.$m[2].'.php';
+ }
+ elseif (strpos($class, 'CI_DB') === 0)
+ {
+ $dir = BASEPATH.'database'.DIRECTORY_SEPARATOR;
+ $file = $dir.str_replace('CI_DB', 'DB', $subclass).'.php';
+ }
else
{
$class = strtolower($class);
}
}
- $file = $dir.$class.'.php';
+ $file = (isset($file)) ? $file : $dir.$class.'.php';
if ( ! file_exists($file))
{
@@ -71,7 +82,7 @@
{
return FALSE;
}
-
+ var_dump($file);
throw new InvalidArgumentException("Unable to load $class.");
}
diff --git a/tests/mocks/database/config/ci_test.sqlite b/tests/mocks/database/config/ci_test.sqlite
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/tests/mocks/database/config/ci_test.sqlite
diff --git a/tests/mocks/database/config/pdo/sqlite.php b/tests/mocks/database/config/pdo/sqlite.php
index c6827b4..1e5043b 100644
--- a/tests/mocks/database/config/pdo/sqlite.php
+++ b/tests/mocks/database/config/pdo/sqlite.php
@@ -6,16 +6,19 @@
'pdo/sqlite' => array(
'dsn' => 'sqlite:/'.realpath(__DIR__.'/..').'/ci_test.sqlite',
'dbdriver' => 'pdo',
+ 'pdodriver' => 'sqlite',
),
// Database configuration with failover
'pdo/sqlite_failover' => array(
'dsn' => 'sqlite:/'.realpath(__DIR__.'/..').'/not_exists.sqlite',
'dbdriver' => 'pdo',
+ 'pdodriver' => 'sqlite',
'failover' => array(
array(
'dsn' => 'sqlite:/'.realpath(__DIR__.'/..').'/ci_test.sqlite',
'dbdriver' => 'pdo',
+ 'pdodriver' => 'sqlite',
),
),
),
diff --git a/tests/mocks/database/db.php b/tests/mocks/database/db.php
index 43a0d39..c30e6d2 100644
--- a/tests/mocks/database/db.php
+++ b/tests/mocks/database/db.php
@@ -45,6 +45,8 @@
);
$config = array_merge($this->config[$group], $params);
+ $pdodriver = ( ! empty($config['pdodriver'])) ? $config['pdodriver'] : FALSE;
+ $failover = ( ! empty($config['failover'])) ? $config['failover'] : FALSE;
if ( ! empty($config['dsn']))
{
@@ -57,7 +59,11 @@
}
+ // Build the parameter
$other_params = array_slice($config, 6);
+ $other_params['dsn'] = $dsn;
+ if ($pdodriver) $other_params['pdodriver'] = $pdodriver;
+ if ($failover) $other_params['failover'] = $failover;
return $dsn.'?'.http_build_query($other_params);
}
diff --git a/tests/mocks/database/db/driver.php b/tests/mocks/database/db/driver.php
new file mode 100644
index 0000000..9bf5231
--- /dev/null
+++ b/tests/mocks/database/db/driver.php
@@ -0,0 +1,36 @@
+<?php
+
+class Mock_Database_DB_Driver extends CI_DB_driver {
+
+ /**
+ * @var object The actual Driver
+ */
+ protected $ci_db_driver;
+
+ /**
+ * Instantiate the database driver
+ *
+ * @param string DB Driver class name
+ * @param array DB configuration to set
+ * @return void
+ */
+ public function __construct($driver_class, $config = array())
+ {
+ if (is_string($driver_class)) $this->ci_db_driver = new $driver_class($config);
+ }
+
+ /**
+ * Overloading method, emulate the actual driver method (multiple inheritance workaround)
+ */
+ public function __call($method, $arguments)
+ {
+ if ( ! is_callable(array($this->ci_db_driver, $method)))
+ {
+ throw new BadMethodCallException($method. ' not exists or not implemented');
+ }
+
+ return call_user_func_array(array($this->ci_db_driver, $method), $arguments);
+ }
+}
+
+class CI_DB extends CI_DB_Driver {}
\ No newline at end of file
diff --git a/tests/mocks/database/drivers/mysql.php b/tests/mocks/database/drivers/mysql.php
new file mode 100644
index 0000000..34a74e2
--- /dev/null
+++ b/tests/mocks/database/drivers/mysql.php
@@ -0,0 +1,16 @@
+<?php
+
+class Mock_Database_Drivers_Mysql extends Mock_Database_DB_Driver {
+
+ /**
+ * Instantiate the database driver
+ *
+ * @param string DB Driver class name
+ * @param array DB configuration to set
+ * @return void
+ */
+ public function __construct($config = array())
+ {
+ parent::__construct('CI_DB_mysql_driver', $config);
+ }
+}
\ No newline at end of file
diff --git a/tests/mocks/database/drivers/pdo.php b/tests/mocks/database/drivers/pdo.php
new file mode 100644
index 0000000..590e195
--- /dev/null
+++ b/tests/mocks/database/drivers/pdo.php
@@ -0,0 +1,16 @@
+<?php
+
+class Mock_Database_Drivers_PDO extends Mock_Database_DB_Driver {
+
+ /**
+ * Instantiate the database driver
+ *
+ * @param string DB Driver class name
+ * @param array DB configuration to set
+ * @return void
+ */
+ public function __construct($config = array())
+ {
+ parent::__construct('CI_DB_pdo_driver', $config);
+ }
+}
\ No newline at end of file
diff --git a/tests/mocks/database/drivers/postgre.php b/tests/mocks/database/drivers/postgre.php
new file mode 100644
index 0000000..0df9059
--- /dev/null
+++ b/tests/mocks/database/drivers/postgre.php
@@ -0,0 +1,16 @@
+<?php
+
+class Mock_Database_Drivers_Postgre extends Mock_Database_DB_Driver {
+
+ /**
+ * Instantiate the database driver
+ *
+ * @param string DB Driver class name
+ * @param array DB configuration to set
+ * @return void
+ */
+ public function __construct($config = array())
+ {
+ parent::__construct('CI_DB_postgre_driver', $config);
+ }
+}
\ No newline at end of file
diff --git a/tests/mocks/database/drivers/sqlite.php b/tests/mocks/database/drivers/sqlite.php
new file mode 100644
index 0000000..49c68c5
--- /dev/null
+++ b/tests/mocks/database/drivers/sqlite.php
@@ -0,0 +1,16 @@
+<?php
+
+class Mock_Database_Drivers_Sqlite extends Mock_Database_DB_Driver {
+
+ /**
+ * Instantiate the database driver
+ *
+ * @param string DB Driver class name
+ * @param array DB configuration to set
+ * @return void
+ */
+ public function __construct($config = array())
+ {
+ parent::__construct('CI_DB_sqlite_driver', $config);
+ }
+}
\ No newline at end of file