dev: Test that migrations and rollbacks can be applied

tests/cli/MigrationsTest.php

@@ -0,0 +1,88 @@
+<?php
+
+namespace flusio\cli;
+
+class MigrationsTest extends \PHPUnit\Framework\TestCase
+{
+    use \Minz\Tests\ApplicationHelper;
+    use \Minz\Tests\ResponseAsserts;
+
+    /**
+     * @beforeClass
+     */
+    public static function loadApplication(): void
+    {
+        self::$application = new \flusio\cli\Application();
+    }
+
+    /**
+     * @before
+     */
+    public function uninstall(): void
+    {
+        $migration_file = \Minz\Configuration::$data_path . '/migrations_version.txt';
+        @unlink($migration_file);
+        \Minz\Database::drop();
+    }
+
+    /**
+     * @afterClass
+     */
+    public static function recreateDatabase(): void
+    {
+        \Minz\Database::reset();
+        $schema = @file_get_contents(\Minz\Configuration::$schema_path);
+        assert($schema !== false);
+        $database = \Minz\Database::get();
+        $database->exec($schema);
+    }
+
+    public function testAllMigrationsCanBeApplied(): void
+    {
+        $migrations_version_path = \Minz\Configuration::$data_path . '/migrations_version.txt';
+        $migrations_path = \Minz\Configuration::$app_path . '/src/migrations';
+        touch($migrations_version_path);
+        \Minz\Database::create();
+        $migrator = new \Minz\Migration\Migrator($migrations_path);
+        $last_migration_version = $migrator->lastVersion();
+        $expected_output = [];
+        foreach ($migrator->migrations() as $version => $migration) {
+            $expected_output[] = "{$version}: OK";
+        }
+        $expected_output = implode("\n", $expected_output);
+
+        $response = $this->appRun('CLI', '/migrations/setup');
+
+        $this->assertResponseCode($response, 200);
+        $current_migration_version = @file_get_contents($migrations_version_path);
+        $this->assertSame($last_migration_version, $current_migration_version);
+        $this->assertResponseEquals($response, $expected_output);
+    }
+
+    public function testAllMigrationsCanRollback(): void
+    {
+        $migrations_path = \Minz\Configuration::$app_path . '/src/migrations';
+        $migrations_version_path = \Minz\Configuration::$data_path . '/migrations_version.txt';
+        $migrations_files = scandir($migrations_path);
+        $this->assertNotFalse($migrations_files);
+        $number_migrations = count($migrations_files) - 2;
+        \Minz\Database::create();
+        $migrator = new \Minz\Migration\Migrator($migrations_path);
+        $migrator->migrate();
+        @file_put_contents($migrations_version_path, $migrator->version());
+        $expected_output = [];
+        foreach ($migrator->migrations(reverse: true) as $version => $migration) {
+            $expected_output[] = "{$version}: OK";
+        }
+        $expected_output = implode("\n", $expected_output);
+
+        $response = $this->appRun('CLI', '/migrations/rollback', [
+            'steps' => $number_migrations,
+        ]);
+
+        $this->assertResponseCode($response, 200);
+        $current_migration_version = @file_get_contents($migrations_version_path);
+        $this->assertSame('', $current_migration_version);
+        $this->assertResponseEquals($response, $expected_output);
+    }
+}