[#14733] - Tests for the DM/Pdo

tests/integration/DM/Pdo/Connection/CommitInTransactionRollBackCest.php

@@ -0,0 +1,143 @@
+<?php
+
+/**
+ * This file is part of the Phalcon Framework.
+ *
+ * For the full copyright and license information, please view the LICENSE.md
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Phalcon\Test\Integration\DM\Pdo\Connection;
+
+use IntegrationTester;
+use Phalcon\DM\Pdo\Connection;
+use Phalcon\Test\Fixtures\Migrations\Invoices;
+
+use function date;
+use function str_replace;
+use function uniqid;
+
+class CommitInTransactionRollBackCest
+{
+    /**
+     * Integration Tests Phalcon\DM\Pdo\Connection :: commit()/inTransaction()
+     *
+     * @since  2020-01-25
+     */
+    public function dMPdoConnectionCommitInTransaction(IntegrationTester $I)
+    {
+        $I->wantToTest('DM\Pdo\Connection - commit()/inTransaction()');
+
+        /** @var Connection $connection */
+        $connection = $I->getConnection();
+        (new Invoices($connection));
+        $connection->beginTransaction();
+
+        $I->assertTrue($connection->inTransaction());
+
+        $template = 'insert into co_invoices (inv_id, inv_cst_id, inv_status_flag, '
+            . 'inv_title, inv_total, inv_created_at) values ('
+            . '%id%, 1, 1, "%title%", %total%, "%now%")';
+
+        $sql = str_replace(
+            [
+                '%id%',
+                '%title%',
+                '%total%',
+                '%now%',
+            ],
+            [
+                2,
+                uniqid(),
+                102,
+                date('Y-m-d H:i:s'),
+            ],
+            $template
+        );
+
+        $result = $connection->exec($sql);
+        $I->assertEquals(1, $result);
+
+        $connection->commit();
+
+        /**
+         * Committed record
+         */
+        $all = $connection
+            ->fetchOne(
+                'select * from co_invoices WHERE inv_id = ?',
+                [
+                    0 => 2,
+                ]
+            );
+
+        $I->assertIsArray($all);
+        $I->assertEquals(2, $all['inv_id']);
+    }
+
+    /**
+     * Integration Tests Phalcon\DM\Pdo\Connection :: rollBack()
+     *
+     * @since  2020-01-25
+     */
+    public function dMPdoConnectionRollBack(IntegrationTester $I)
+    {
+        $I->wantToTest('DM\Pdo\Connection - rollBack()');
+
+        /** @var Connection $connection */
+        $connection = $I->getConnection();
+        (new Invoices($connection));
+        $connection->beginTransaction();
+
+        $I->assertTrue($connection->inTransaction());
+
+        $template = 'insert into co_invoices (inv_id, inv_cst_id, inv_status_flag, '
+            . 'inv_title, inv_total, inv_created_at) values ('
+            . '%id%, 1, 1, "%title%", %total%, "%now%")';
+
+        $sql = str_replace(
+            [
+                '%id%',
+                '%title%',
+                '%total%',
+                '%now%',
+            ],
+            [
+                2,
+                uniqid(),
+                102,
+                date('Y-m-d H:i:s'),
+            ],
+            $template
+        );
+
+        $result = $connection->exec($sql);
+        $I->assertEquals(1, $result);
+
+        /**
+         * Committed record
+         */
+        $all = $connection
+            ->fetchOne(
+                'select * from co_invoices WHERE inv_id = ?',
+                [
+                    0 => 2,
+                ]
+            );
+
+        $connection->rollBack();
+
+        $all = $connection
+            ->fetchOne(
+                'select * from co_invoices WHERE inv_id = ?',
+                [
+                    0 => 2,
+                ]
+            );
+
+        $I->assertIsArray($all);
+        $I->assertEmpty($all);
+    }
+}

tests/integration/DM/Pdo/Connection/ConnectDisconnectIsConnectedCest.php

@@ -0,0 +1,74 @@
+<?php
+
+/**
+ * This file is part of the Phalcon Framework.
+ *
+ * For the full copyright and license information, please view the LICENSE.txt
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Phalcon\Test\Integration\DM\Pdo\Connection;
+
+use IntegrationTester;
+use Phalcon\DM\Pdo\Connection;
+
+class ConnectDisconnectIsConnectedCest
+{
+    /**
+     * Integration Tests Phalcon\DM\Pdo\Connection ::
+     * connect()/disconnect()/isConnected()
+     *
+     * @since  2020-01-25
+     */
+    public function dMPdoConnectionConnectDisconnectIsConnected(IntegrationTester $I)
+    {
+        $I->wantToTest('DM\Pdo\Connection - connect()/disconnect()/isConnected()');
+
+        /** @var Connection $connection */
+        $connection = $I->getConnection();
+
+        $I->assertFalse($connection->isConnected());
+        $connection->connect();
+        $I->assertTrue($connection->isConnected());
+        $connection->disconnect();
+        $I->assertFalse($connection->isConnected());
+    }
+
+    /**
+     * Integration Tests Phalcon\DM\Pdo\Connection :: connect() - queries
+     *
+     * @since  2020-01-25
+     */
+    public function dMPdoConnectionConnectQueries(IntegrationTester $I)
+    {
+        $I->wantToTest('DM\Pdo\Connection - connect() - queries');
+
+        if ('mysql' === $I->getAdapter()) {
+            /** @var Connection $connection */
+            $connection = new Connection(
+                $I->getDatabaseDsn(),
+                $I->getDatabaseUsername(),
+                $I->getDatabasePassword(),
+                [],
+                [
+                    'set names big5',
+                ]
+            );
+
+            $I->assertFalse($connection->isConnected());
+            $result = $connection->fetchOne(
+                'show variables like "character_set_client"'
+            );
+
+            $I->assertTrue($connection->isConnected());
+            $expeced = [
+                'Variable_name' => 'character_set_client',
+                'Value'         => 'big5',
+            ];
+
+            $I->assertEquals($expeced, $result);
+        }
+    }
+}

tests/integration/DM/Pdo/Connection/ConstructCest.php

@@ -0,0 +1,53 @@
+<?php
+
+/**
+ * This file is part of the Phalcon Framework.
+ *
+ * For the full copyright and license information, please view the LICENSE.md
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Phalcon\Test\Integration\DM\Pdo\Connection;
+
+use IntegrationTester;
+use InvalidArgumentException;
+use Phalcon\DM\Pdo\Connection;
+
+class ConstructCest
+{
+    /**
+     * Integration Tests Phalcon\DM\Pdo\Connection :: __construct()
+     *
+     * @since  2020-01-25
+     */
+    public function dMPdoConnectionConstruct(IntegrationTester $I)
+    {
+        $I->wantToTest('DM\Pdo\Connection - __construct()');
+
+        /** @var Connection $connection */
+        $connection = $I->getConnection();
+
+        $I->assertInstanceOf(Connection::class, $connection);
+    }
+
+    /**
+     * Integration Tests Phalcon\DM\Pdo\Connection :: __construct() - exception
+     *
+     * @since  2020-01-20
+     */
+    public function dMPdoConnectionConstructException(IntegrationTester $I)
+    {
+        $I->wantToTest('DM\Pdo\Connection - __construct() - exception');
+
+        $I->expectThrowable(
+            new InvalidArgumentException(
+                "Driver not supported [random]"
+            ),
+            function () {
+                (new Connection('random:some data'));
+            }
+        );
+    }
+}

tests/integration/DM/Pdo/Connection/DebugInfoCest.php

@@ -0,0 +1,45 @@
+<?php
+
+/**
+ * This file is part of the Phalcon Framework.
+ *
+ * For the full copyright and license information, please view the LICENSE.txt
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Phalcon\Test\Integration\DM\Pdo\Connection;
+
+use IntegrationTester;
+use PDO;
+use Phalcon\DM\Pdo\Connection;
+
+class DebugInfoCest
+{
+    /**
+     * Integration Tests Phalcon\DM\Pdo\Connection :: __debugInfo()
+     *
+     * @since  2020-01-25
+     */
+    public function dMPdoConnectionDebugInfo(IntegrationTester $I)
+    {
+        $I->wantToTest('DM\Pdo\Connection - __debugInfo()');
+
+        /** @var Connection $connection */
+        $connection = $I->getConnection();
+
+        $expected = [
+            'arguments' => [
+                $I->getDatabaseDsn(),
+                '****',
+                '****',
+                [
+                    PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
+                ],
+                [],
+            ],
+        ];
+        $I->assertEquals($expected, $connection->__debugInfo());
+    }
+}

tests/integration/DM/Pdo/Connection/Decorated/ConstructCest.php

@@ -0,0 +1,43 @@
+<?php
+
+/**
+ * This file is part of the Phalcon Framework.
+ *
+ * For the full copyright and license information, please view the LICENSE.md
+ * file that was distributed with this source code.
+ */
+
+declare(strict_types=1);
+
+namespace Phalcon\Test\Integration\DM\Pdo\Connection\Decorated;
+
+use IntegrationTester;
+use PDO;
+use Phalcon\DM\Pdo\Connection\Decorated;
+use Phalcon\DM\Pdo\Profiler\Profiler;
+
+class ConstructCest
+{
+    /**
+     * Integration Tests Phalcon\DM\Pdo\Connection\Decorated :: __construct()
+     *
+     * @since  2020-01-25
+     */
+    public function dMPdoConnectionDecoratedConstruct(IntegrationTester $I)
+    {
+        $I->wantToTest('DM\Pdo\Connection\Decorated - __construct()');
+
+        $connection = new PDO(
+            $I->getDatabaseDsn(),
+            $I->getDatabaseUsername(),
+            $I->getDatabasePassword()
+        );
+
+        $decorated = new Decorated($connection);
+        $decorated->connect();
+
+        $I->assertTrue($decorated->isConnected());
+        $I->assertInstanceOf(Profiler::class, $decorated->getProfiler());
+        $I->assertSame($connection, $decorated->getAdapter());
+    }
+}