From 91273e8aff4a7465f899912b55c851579614c189 Mon Sep 17 00:00:00 2001
From: Sohel Ahmed Mesaniya <sam.wankaner@gmail.com>
Date: Fri, 30 Dec 2022 16:40:02 +0530
Subject: [PATCH 1/3] test

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 107df33f..9d20b16a 100644
--- a/README.md
+++ b/README.md
@@ -408,3 +408,4 @@ Professional support, consulting as well as software development services are av
 https://www.cebe.cc/en/contact
 
 Development of this library is sponsored by [cebe.:cloud: "Your Professional Deployment Platform"](https://cebe.cloud).
+

From 0ac648d2649a5d5a11997c194d712b02252a1509 Mon Sep 17 00:00:00 2001
From: Sohel Ahmed Mesaniya <sam.wankaner@gmail.com>
Date: Fri, 30 Dec 2022 17:19:12 +0530
Subject: [PATCH 2/3] Add tests for this issue

---
 ...00000_change_table_column_name_changes.php |  19 +++
 .../maria/app/models/BaseModelFaker.php       | 144 ++++++++++++++++++
 .../maria/app/models/ColumnNameChange.php     |  10 ++
 .../app/models/ColumnNameChangeFaker.php      |  42 +++++
 .../app/models/base/ColumnNameChange.php      |  28 ++++
 ...00000_change_table_column_name_changes.php |  19 +++
 .../mysql/app/models/BaseModelFaker.php       | 144 ++++++++++++++++++
 .../mysql/app/models/ColumnNameChange.php     |  10 ++
 .../app/models/ColumnNameChangeFaker.php      |  42 +++++
 .../app/models/base/ColumnNameChange.php      |  28 ++++
 .../mysql/change_column_name.php              |  13 ++
 .../mysql/change_column_name.yaml             |  33 ++++
 ...00000_change_table_column_name_changes.php |  19 +++
 .../pgsql/app/models/BaseModelFaker.php       | 144 ++++++++++++++++++
 .../pgsql/app/models/ColumnNameChange.php     |  10 ++
 .../app/models/ColumnNameChangeFaker.php      |  42 +++++
 .../app/models/base/ColumnNameChange.php      |  28 ++++
 .../pgsql/change_column_name.php              |  13 ++
 .../pgsql/change_column_name.yaml             |  33 ++++
 tests/unit/ChangeColumnNameTest.php           |  71 +++++++++
 20 files changed, 892 insertions(+)
 create mode 100644 tests/specs/change_column_name/maria/app/migrations_maria_db/m200000_000000_change_table_column_name_changes.php
 create mode 100644 tests/specs/change_column_name/maria/app/models/BaseModelFaker.php
 create mode 100644 tests/specs/change_column_name/maria/app/models/ColumnNameChange.php
 create mode 100644 tests/specs/change_column_name/maria/app/models/ColumnNameChangeFaker.php
 create mode 100644 tests/specs/change_column_name/maria/app/models/base/ColumnNameChange.php
 create mode 100644 tests/specs/change_column_name/mysql/app/migrations_mysql_db/m200000_000000_change_table_column_name_changes.php
 create mode 100644 tests/specs/change_column_name/mysql/app/models/BaseModelFaker.php
 create mode 100644 tests/specs/change_column_name/mysql/app/models/ColumnNameChange.php
 create mode 100644 tests/specs/change_column_name/mysql/app/models/ColumnNameChangeFaker.php
 create mode 100644 tests/specs/change_column_name/mysql/app/models/base/ColumnNameChange.php
 create mode 100644 tests/specs/change_column_name/mysql/change_column_name.php
 create mode 100644 tests/specs/change_column_name/mysql/change_column_name.yaml
 create mode 100644 tests/specs/change_column_name/pgsql/app/migrations_pgsql_db/m200000_000000_change_table_column_name_changes.php
 create mode 100644 tests/specs/change_column_name/pgsql/app/models/BaseModelFaker.php
 create mode 100644 tests/specs/change_column_name/pgsql/app/models/ColumnNameChange.php
 create mode 100644 tests/specs/change_column_name/pgsql/app/models/ColumnNameChangeFaker.php
 create mode 100644 tests/specs/change_column_name/pgsql/app/models/base/ColumnNameChange.php
 create mode 100644 tests/specs/change_column_name/pgsql/change_column_name.php
 create mode 100644 tests/specs/change_column_name/pgsql/change_column_name.yaml
 create mode 100644 tests/unit/ChangeColumnNameTest.php

diff --git a/tests/specs/change_column_name/maria/app/migrations_maria_db/m200000_000000_change_table_column_name_changes.php b/tests/specs/change_column_name/maria/app/migrations_maria_db/m200000_000000_change_table_column_name_changes.php
new file mode 100644
index 00000000..1a75dbd3
--- /dev/null
+++ b/tests/specs/change_column_name/maria/app/migrations_maria_db/m200000_000000_change_table_column_name_changes.php
@@ -0,0 +1,19 @@
+<?php
+
+/**
+ * Table for ColumnNameChange
+ */
+class m200000_000000_change_table_column_name_changes extends \yii\db\Migration
+{
+    public function up()
+    {
+        $this->db->createCommand('ALTER TABLE {{%column_name_changes}} ADD COLUMN updated_at_2 datetime NOT NULL')->execute();
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at');
+    }
+
+    public function down()
+    {
+        $this->addColumn('{{%column_name_changes}}', 'updated_at', $this->datetime()->notNull());
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at_2');
+    }
+}
diff --git a/tests/specs/change_column_name/maria/app/models/BaseModelFaker.php b/tests/specs/change_column_name/maria/app/models/BaseModelFaker.php
new file mode 100644
index 00000000..c367fbb4
--- /dev/null
+++ b/tests/specs/change_column_name/maria/app/models/BaseModelFaker.php
@@ -0,0 +1,144 @@
+<?php
+
+namespace app\models;
+
+use Faker\Factory as FakerFactory;
+use Faker\Generator;
+use Faker\UniqueGenerator;
+
+/**
+ * Base fake data generator
+ */
+abstract class BaseModelFaker
+{
+    /**
+     * @var Generator
+    */
+    protected $faker;
+    /**
+     * @var UniqueGenerator
+    */
+    protected $uniqueFaker;
+
+    public function __construct()
+    {
+        $this->faker = FakerFactory::create(str_replace('-', '_', \Yii::$app->language));
+        $this->uniqueFaker = new UniqueGenerator($this->faker);
+    }
+
+    abstract public function generateModel($attributes = []);
+
+    public function getFaker():Generator
+    {
+        return $this->faker;
+    }
+
+    public function getUniqueFaker():UniqueGenerator
+    {
+        return $this->uniqueFaker;
+    }
+
+    public function setFaker(Generator $faker):void
+    {
+        $this->faker = $faker;
+    }
+
+    public function setUniqueFaker(UniqueGenerator $faker):void
+    {
+        $this->uniqueFaker = $faker;
+    }
+
+    /**
+     * Generate and return model
+     * @param array|callable $attributes
+     * @param UniqueGenerator|null $uniqueFaker
+     * @return \yii\db\ActiveRecord
+     * @example MyFaker::makeOne(['user_id' => 1, 'title' => 'foo']);
+     * @example MyFaker::makeOne( function($model, $faker) {
+     *        $model->scenario = 'create';
+     *        $model->setAttributes(['user_id' => 1, 'title' => $faker->sentence]);
+     *        return $model;
+     *  });
+     */
+    public static function makeOne($attributes = [], ?UniqueGenerator $uniqueFaker = null)
+    {
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        $model = $fakeBuilder->generateModel($attributes);
+        return $model;
+    }
+
+    /**
+     * Generate, save and return model
+     * @param array|callable $attributes
+     * @param UniqueGenerator|null $uniqueFaker
+     * @return \yii\db\ActiveRecord
+     * @example MyFaker::saveOne(['user_id' => 1, 'title' => 'foo']);
+     * @example MyFaker::saveOne( function($model, $faker) {
+     *        $model->scenario = 'create';
+     *        $model->setAttributes(['user_id' => 1, 'title' => $faker->sentence]);
+     *        return $model;
+     *  });
+     */
+    public static function saveOne($attributes = [], ?UniqueGenerator $uniqueFaker = null)
+    {
+        $model = static::makeOne($attributes, $uniqueFaker);
+        $model->save();
+        return $model;
+    }
+
+    /**
+     * Generate and return multiple models
+     * @param int $number
+     * @param array|callable $commonAttributes
+     * @return \yii\db\ActiveRecord[]|array
+     * @example TaskFaker::make(5, ['project_id'=>1, 'user_id' => 2]);
+     * @example TaskFaker::make(5, function($model, $faker, $uniqueFaker) {
+     *       $model->setAttributes(['name' => $uniqueFaker->username, 'state'=>$faker->boolean(20)]);
+     *       return $model;
+     * });
+     */
+    public static function make(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null):array
+    {
+        if ($number < 1) {
+            return [];
+        }
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        return array_map(function () use ($commonAttributes, $fakeBuilder) {
+            $model = $fakeBuilder->generateModel($commonAttributes);
+            return $model;
+        }, range(0, $number -1));
+    }
+
+    /**
+     * Generate, save and return multiple models
+     * @param int $number
+     * @param array|callable $commonAttributes
+     * @return \yii\db\ActiveRecord[]|array
+     * @example TaskFaker::save(5, ['project_id'=>1, 'user_id' => 2]);
+     * @example TaskFaker::save(5, function($model, $faker, $uniqueFaker) {
+     *       $model->setAttributes(['name' => $uniqueFaker->username, 'state'=>$faker->boolean(20)]);
+     *       return $model;
+     * });
+     */
+    public static function save(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null):array
+    {
+        if ($number < 1) {
+            return [];
+        }
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        return array_map(function () use ($commonAttributes, $fakeBuilder) {
+            $model = $fakeBuilder->generateModel($commonAttributes);
+            $model->save();
+            return $model;
+        }, range(0, $number -1));
+    }
+}
diff --git a/tests/specs/change_column_name/maria/app/models/ColumnNameChange.php b/tests/specs/change_column_name/maria/app/models/ColumnNameChange.php
new file mode 100644
index 00000000..a6fd1c91
--- /dev/null
+++ b/tests/specs/change_column_name/maria/app/models/ColumnNameChange.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace app\models;
+
+class ColumnNameChange extends \app\models\base\ColumnNameChange
+{
+
+
+}
+
diff --git a/tests/specs/change_column_name/maria/app/models/ColumnNameChangeFaker.php b/tests/specs/change_column_name/maria/app/models/ColumnNameChangeFaker.php
new file mode 100644
index 00000000..bb736d93
--- /dev/null
+++ b/tests/specs/change_column_name/maria/app/models/ColumnNameChangeFaker.php
@@ -0,0 +1,42 @@
+<?php
+namespace app\models;
+
+use Faker\UniqueGenerator;
+
+/**
+ * Fake data generator for ColumnNameChange
+ * @method static ColumnNameChange makeOne($attributes = [], ?UniqueGenerator $uniqueFaker = null);
+ * @method static ColumnNameChange saveOne($attributes = [], ?UniqueGenerator $uniqueFaker = null);
+ * @method static ColumnNameChange[] make(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null)
+ * @method static ColumnNameChange[] save(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null)
+ */
+class ColumnNameChangeFaker extends BaseModelFaker
+{
+
+    /**
+     * @param array|callable $attributes
+     * @return ColumnNameChange|\yii\db\ActiveRecord
+     * @example
+     *  $model = (new PostFaker())->generateModels(['author_id' => 1]);
+     *  $model = (new PostFaker())->generateModels(function($model, $faker, $uniqueFaker) {
+     *            $model->scenario = 'create';
+     *            $model->author_id = 1;
+     *            return $model;
+     *  });
+    **/
+    public function generateModel($attributes = [])
+    {
+        $faker = $this->faker;
+        $uniqueFaker = $this->uniqueFaker;
+        $model = new ColumnNameChange();
+        //$model->id = $uniqueFaker->numberBetween(0, 1000000);
+        $model->name = $faker->sentence;
+        $model->updated_at_2 = $faker->sentence;
+        if (!is_callable($attributes)) {
+            $model->setAttributes($attributes, false);
+        } else {
+            $model = $attributes($model, $faker, $uniqueFaker);
+        }
+        return $model;
+    }
+}
diff --git a/tests/specs/change_column_name/maria/app/models/base/ColumnNameChange.php b/tests/specs/change_column_name/maria/app/models/base/ColumnNameChange.php
new file mode 100644
index 00000000..2289ab14
--- /dev/null
+++ b/tests/specs/change_column_name/maria/app/models/base/ColumnNameChange.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace app\models\base;
+
+/**
+ * Test model for change in column name test
+ *
+ * @property int $id
+ * @property string $name
+ * @property string $updated_at_2
+ *
+ */
+abstract class ColumnNameChange extends \yii\db\ActiveRecord
+{
+    public static function tableName()
+    {
+        return '{{%column_name_changes}}';
+    }
+
+    public function rules()
+    {
+        return [
+            'trim' => [['name'], 'trim'],
+            'required' => [['name'], 'required'],
+            'name_string' => [['name'], 'string'],
+        ];
+    }
+}
diff --git a/tests/specs/change_column_name/mysql/app/migrations_mysql_db/m200000_000000_change_table_column_name_changes.php b/tests/specs/change_column_name/mysql/app/migrations_mysql_db/m200000_000000_change_table_column_name_changes.php
new file mode 100644
index 00000000..1a75dbd3
--- /dev/null
+++ b/tests/specs/change_column_name/mysql/app/migrations_mysql_db/m200000_000000_change_table_column_name_changes.php
@@ -0,0 +1,19 @@
+<?php
+
+/**
+ * Table for ColumnNameChange
+ */
+class m200000_000000_change_table_column_name_changes extends \yii\db\Migration
+{
+    public function up()
+    {
+        $this->db->createCommand('ALTER TABLE {{%column_name_changes}} ADD COLUMN updated_at_2 datetime NOT NULL')->execute();
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at');
+    }
+
+    public function down()
+    {
+        $this->addColumn('{{%column_name_changes}}', 'updated_at', $this->datetime()->notNull());
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at_2');
+    }
+}
diff --git a/tests/specs/change_column_name/mysql/app/models/BaseModelFaker.php b/tests/specs/change_column_name/mysql/app/models/BaseModelFaker.php
new file mode 100644
index 00000000..c367fbb4
--- /dev/null
+++ b/tests/specs/change_column_name/mysql/app/models/BaseModelFaker.php
@@ -0,0 +1,144 @@
+<?php
+
+namespace app\models;
+
+use Faker\Factory as FakerFactory;
+use Faker\Generator;
+use Faker\UniqueGenerator;
+
+/**
+ * Base fake data generator
+ */
+abstract class BaseModelFaker
+{
+    /**
+     * @var Generator
+    */
+    protected $faker;
+    /**
+     * @var UniqueGenerator
+    */
+    protected $uniqueFaker;
+
+    public function __construct()
+    {
+        $this->faker = FakerFactory::create(str_replace('-', '_', \Yii::$app->language));
+        $this->uniqueFaker = new UniqueGenerator($this->faker);
+    }
+
+    abstract public function generateModel($attributes = []);
+
+    public function getFaker():Generator
+    {
+        return $this->faker;
+    }
+
+    public function getUniqueFaker():UniqueGenerator
+    {
+        return $this->uniqueFaker;
+    }
+
+    public function setFaker(Generator $faker):void
+    {
+        $this->faker = $faker;
+    }
+
+    public function setUniqueFaker(UniqueGenerator $faker):void
+    {
+        $this->uniqueFaker = $faker;
+    }
+
+    /**
+     * Generate and return model
+     * @param array|callable $attributes
+     * @param UniqueGenerator|null $uniqueFaker
+     * @return \yii\db\ActiveRecord
+     * @example MyFaker::makeOne(['user_id' => 1, 'title' => 'foo']);
+     * @example MyFaker::makeOne( function($model, $faker) {
+     *        $model->scenario = 'create';
+     *        $model->setAttributes(['user_id' => 1, 'title' => $faker->sentence]);
+     *        return $model;
+     *  });
+     */
+    public static function makeOne($attributes = [], ?UniqueGenerator $uniqueFaker = null)
+    {
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        $model = $fakeBuilder->generateModel($attributes);
+        return $model;
+    }
+
+    /**
+     * Generate, save and return model
+     * @param array|callable $attributes
+     * @param UniqueGenerator|null $uniqueFaker
+     * @return \yii\db\ActiveRecord
+     * @example MyFaker::saveOne(['user_id' => 1, 'title' => 'foo']);
+     * @example MyFaker::saveOne( function($model, $faker) {
+     *        $model->scenario = 'create';
+     *        $model->setAttributes(['user_id' => 1, 'title' => $faker->sentence]);
+     *        return $model;
+     *  });
+     */
+    public static function saveOne($attributes = [], ?UniqueGenerator $uniqueFaker = null)
+    {
+        $model = static::makeOne($attributes, $uniqueFaker);
+        $model->save();
+        return $model;
+    }
+
+    /**
+     * Generate and return multiple models
+     * @param int $number
+     * @param array|callable $commonAttributes
+     * @return \yii\db\ActiveRecord[]|array
+     * @example TaskFaker::make(5, ['project_id'=>1, 'user_id' => 2]);
+     * @example TaskFaker::make(5, function($model, $faker, $uniqueFaker) {
+     *       $model->setAttributes(['name' => $uniqueFaker->username, 'state'=>$faker->boolean(20)]);
+     *       return $model;
+     * });
+     */
+    public static function make(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null):array
+    {
+        if ($number < 1) {
+            return [];
+        }
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        return array_map(function () use ($commonAttributes, $fakeBuilder) {
+            $model = $fakeBuilder->generateModel($commonAttributes);
+            return $model;
+        }, range(0, $number -1));
+    }
+
+    /**
+     * Generate, save and return multiple models
+     * @param int $number
+     * @param array|callable $commonAttributes
+     * @return \yii\db\ActiveRecord[]|array
+     * @example TaskFaker::save(5, ['project_id'=>1, 'user_id' => 2]);
+     * @example TaskFaker::save(5, function($model, $faker, $uniqueFaker) {
+     *       $model->setAttributes(['name' => $uniqueFaker->username, 'state'=>$faker->boolean(20)]);
+     *       return $model;
+     * });
+     */
+    public static function save(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null):array
+    {
+        if ($number < 1) {
+            return [];
+        }
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        return array_map(function () use ($commonAttributes, $fakeBuilder) {
+            $model = $fakeBuilder->generateModel($commonAttributes);
+            $model->save();
+            return $model;
+        }, range(0, $number -1));
+    }
+}
diff --git a/tests/specs/change_column_name/mysql/app/models/ColumnNameChange.php b/tests/specs/change_column_name/mysql/app/models/ColumnNameChange.php
new file mode 100644
index 00000000..a6fd1c91
--- /dev/null
+++ b/tests/specs/change_column_name/mysql/app/models/ColumnNameChange.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace app\models;
+
+class ColumnNameChange extends \app\models\base\ColumnNameChange
+{
+
+
+}
+
diff --git a/tests/specs/change_column_name/mysql/app/models/ColumnNameChangeFaker.php b/tests/specs/change_column_name/mysql/app/models/ColumnNameChangeFaker.php
new file mode 100644
index 00000000..bb736d93
--- /dev/null
+++ b/tests/specs/change_column_name/mysql/app/models/ColumnNameChangeFaker.php
@@ -0,0 +1,42 @@
+<?php
+namespace app\models;
+
+use Faker\UniqueGenerator;
+
+/**
+ * Fake data generator for ColumnNameChange
+ * @method static ColumnNameChange makeOne($attributes = [], ?UniqueGenerator $uniqueFaker = null);
+ * @method static ColumnNameChange saveOne($attributes = [], ?UniqueGenerator $uniqueFaker = null);
+ * @method static ColumnNameChange[] make(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null)
+ * @method static ColumnNameChange[] save(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null)
+ */
+class ColumnNameChangeFaker extends BaseModelFaker
+{
+
+    /**
+     * @param array|callable $attributes
+     * @return ColumnNameChange|\yii\db\ActiveRecord
+     * @example
+     *  $model = (new PostFaker())->generateModels(['author_id' => 1]);
+     *  $model = (new PostFaker())->generateModels(function($model, $faker, $uniqueFaker) {
+     *            $model->scenario = 'create';
+     *            $model->author_id = 1;
+     *            return $model;
+     *  });
+    **/
+    public function generateModel($attributes = [])
+    {
+        $faker = $this->faker;
+        $uniqueFaker = $this->uniqueFaker;
+        $model = new ColumnNameChange();
+        //$model->id = $uniqueFaker->numberBetween(0, 1000000);
+        $model->name = $faker->sentence;
+        $model->updated_at_2 = $faker->sentence;
+        if (!is_callable($attributes)) {
+            $model->setAttributes($attributes, false);
+        } else {
+            $model = $attributes($model, $faker, $uniqueFaker);
+        }
+        return $model;
+    }
+}
diff --git a/tests/specs/change_column_name/mysql/app/models/base/ColumnNameChange.php b/tests/specs/change_column_name/mysql/app/models/base/ColumnNameChange.php
new file mode 100644
index 00000000..2289ab14
--- /dev/null
+++ b/tests/specs/change_column_name/mysql/app/models/base/ColumnNameChange.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace app\models\base;
+
+/**
+ * Test model for change in column name test
+ *
+ * @property int $id
+ * @property string $name
+ * @property string $updated_at_2
+ *
+ */
+abstract class ColumnNameChange extends \yii\db\ActiveRecord
+{
+    public static function tableName()
+    {
+        return '{{%column_name_changes}}';
+    }
+
+    public function rules()
+    {
+        return [
+            'trim' => [['name'], 'trim'],
+            'required' => [['name'], 'required'],
+            'name_string' => [['name'], 'string'],
+        ];
+    }
+}
diff --git a/tests/specs/change_column_name/mysql/change_column_name.php b/tests/specs/change_column_name/mysql/change_column_name.php
new file mode 100644
index 00000000..9784a19b
--- /dev/null
+++ b/tests/specs/change_column_name/mysql/change_column_name.php
@@ -0,0 +1,13 @@
+<?php
+
+return [
+    'openApiPath' => '@specs/change_column_name/mysql/change_column_name.yaml',
+    'generateUrls' => false,
+    'generateModels' => true,
+    'excludeModels' => [
+        'Error',
+    ],
+    'generateControllers' => false,
+    'generateMigrations' => true,
+    'generateModelFaker' => true,
+];
diff --git a/tests/specs/change_column_name/mysql/change_column_name.yaml b/tests/specs/change_column_name/mysql/change_column_name.yaml
new file mode 100644
index 00000000..fb34c6b7
--- /dev/null
+++ b/tests/specs/change_column_name/mysql/change_column_name.yaml
@@ -0,0 +1,33 @@
+openapi: "3.0.0"
+info:
+  version: 1.0.0
+  title: Change column name test
+paths:
+  /:
+    get:
+      summary: List
+      operationId: list
+      responses:
+        '200':
+          description: The information
+
+components:
+  schemas:
+    Column_name_change:
+      type: object
+      description: Test model for change in column name test
+      required:
+        - id
+        - name
+      properties:
+        id:
+          type: integer
+        name:
+          type: string
+          x-db-type: varchar(255)
+        updated_at_2:
+          readOnly: true
+          type: string
+          format: datetime
+          nullable: false
+          x-db-type: datetime
diff --git a/tests/specs/change_column_name/pgsql/app/migrations_pgsql_db/m200000_000000_change_table_column_name_changes.php b/tests/specs/change_column_name/pgsql/app/migrations_pgsql_db/m200000_000000_change_table_column_name_changes.php
new file mode 100644
index 00000000..60bb3ff0
--- /dev/null
+++ b/tests/specs/change_column_name/pgsql/app/migrations_pgsql_db/m200000_000000_change_table_column_name_changes.php
@@ -0,0 +1,19 @@
+<?php
+
+/**
+ * Table for ColumnNameChange
+ */
+class m200000_000000_change_table_column_name_changes extends \yii\db\Migration
+{
+    public function safeUp()
+    {
+        $this->db->createCommand('ALTER TABLE {{%column_name_changes}} ADD COLUMN updated_at_2 timestamp NOT NULL')->execute();
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at');
+    }
+
+    public function safeDown()
+    {
+        $this->addColumn('{{%column_name_changes}}', 'updated_at', $this->timestamp()->notNull());
+        $this->dropColumn('{{%column_name_changes}}', 'updated_at_2');
+    }
+}
diff --git a/tests/specs/change_column_name/pgsql/app/models/BaseModelFaker.php b/tests/specs/change_column_name/pgsql/app/models/BaseModelFaker.php
new file mode 100644
index 00000000..c367fbb4
--- /dev/null
+++ b/tests/specs/change_column_name/pgsql/app/models/BaseModelFaker.php
@@ -0,0 +1,144 @@
+<?php
+
+namespace app\models;
+
+use Faker\Factory as FakerFactory;
+use Faker\Generator;
+use Faker\UniqueGenerator;
+
+/**
+ * Base fake data generator
+ */
+abstract class BaseModelFaker
+{
+    /**
+     * @var Generator
+    */
+    protected $faker;
+    /**
+     * @var UniqueGenerator
+    */
+    protected $uniqueFaker;
+
+    public function __construct()
+    {
+        $this->faker = FakerFactory::create(str_replace('-', '_', \Yii::$app->language));
+        $this->uniqueFaker = new UniqueGenerator($this->faker);
+    }
+
+    abstract public function generateModel($attributes = []);
+
+    public function getFaker():Generator
+    {
+        return $this->faker;
+    }
+
+    public function getUniqueFaker():UniqueGenerator
+    {
+        return $this->uniqueFaker;
+    }
+
+    public function setFaker(Generator $faker):void
+    {
+        $this->faker = $faker;
+    }
+
+    public function setUniqueFaker(UniqueGenerator $faker):void
+    {
+        $this->uniqueFaker = $faker;
+    }
+
+    /**
+     * Generate and return model
+     * @param array|callable $attributes
+     * @param UniqueGenerator|null $uniqueFaker
+     * @return \yii\db\ActiveRecord
+     * @example MyFaker::makeOne(['user_id' => 1, 'title' => 'foo']);
+     * @example MyFaker::makeOne( function($model, $faker) {
+     *        $model->scenario = 'create';
+     *        $model->setAttributes(['user_id' => 1, 'title' => $faker->sentence]);
+     *        return $model;
+     *  });
+     */
+    public static function makeOne($attributes = [], ?UniqueGenerator $uniqueFaker = null)
+    {
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        $model = $fakeBuilder->generateModel($attributes);
+        return $model;
+    }
+
+    /**
+     * Generate, save and return model
+     * @param array|callable $attributes
+     * @param UniqueGenerator|null $uniqueFaker
+     * @return \yii\db\ActiveRecord
+     * @example MyFaker::saveOne(['user_id' => 1, 'title' => 'foo']);
+     * @example MyFaker::saveOne( function($model, $faker) {
+     *        $model->scenario = 'create';
+     *        $model->setAttributes(['user_id' => 1, 'title' => $faker->sentence]);
+     *        return $model;
+     *  });
+     */
+    public static function saveOne($attributes = [], ?UniqueGenerator $uniqueFaker = null)
+    {
+        $model = static::makeOne($attributes, $uniqueFaker);
+        $model->save();
+        return $model;
+    }
+
+    /**
+     * Generate and return multiple models
+     * @param int $number
+     * @param array|callable $commonAttributes
+     * @return \yii\db\ActiveRecord[]|array
+     * @example TaskFaker::make(5, ['project_id'=>1, 'user_id' => 2]);
+     * @example TaskFaker::make(5, function($model, $faker, $uniqueFaker) {
+     *       $model->setAttributes(['name' => $uniqueFaker->username, 'state'=>$faker->boolean(20)]);
+     *       return $model;
+     * });
+     */
+    public static function make(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null):array
+    {
+        if ($number < 1) {
+            return [];
+        }
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        return array_map(function () use ($commonAttributes, $fakeBuilder) {
+            $model = $fakeBuilder->generateModel($commonAttributes);
+            return $model;
+        }, range(0, $number -1));
+    }
+
+    /**
+     * Generate, save and return multiple models
+     * @param int $number
+     * @param array|callable $commonAttributes
+     * @return \yii\db\ActiveRecord[]|array
+     * @example TaskFaker::save(5, ['project_id'=>1, 'user_id' => 2]);
+     * @example TaskFaker::save(5, function($model, $faker, $uniqueFaker) {
+     *       $model->setAttributes(['name' => $uniqueFaker->username, 'state'=>$faker->boolean(20)]);
+     *       return $model;
+     * });
+     */
+    public static function save(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null):array
+    {
+        if ($number < 1) {
+            return [];
+        }
+        $fakeBuilder = new static();
+        if ($uniqueFaker !== null) {
+            $fakeBuilder->setUniqueFaker($uniqueFaker);
+        }
+        return array_map(function () use ($commonAttributes, $fakeBuilder) {
+            $model = $fakeBuilder->generateModel($commonAttributes);
+            $model->save();
+            return $model;
+        }, range(0, $number -1));
+    }
+}
diff --git a/tests/specs/change_column_name/pgsql/app/models/ColumnNameChange.php b/tests/specs/change_column_name/pgsql/app/models/ColumnNameChange.php
new file mode 100644
index 00000000..a6fd1c91
--- /dev/null
+++ b/tests/specs/change_column_name/pgsql/app/models/ColumnNameChange.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace app\models;
+
+class ColumnNameChange extends \app\models\base\ColumnNameChange
+{
+
+
+}
+
diff --git a/tests/specs/change_column_name/pgsql/app/models/ColumnNameChangeFaker.php b/tests/specs/change_column_name/pgsql/app/models/ColumnNameChangeFaker.php
new file mode 100644
index 00000000..bb736d93
--- /dev/null
+++ b/tests/specs/change_column_name/pgsql/app/models/ColumnNameChangeFaker.php
@@ -0,0 +1,42 @@
+<?php
+namespace app\models;
+
+use Faker\UniqueGenerator;
+
+/**
+ * Fake data generator for ColumnNameChange
+ * @method static ColumnNameChange makeOne($attributes = [], ?UniqueGenerator $uniqueFaker = null);
+ * @method static ColumnNameChange saveOne($attributes = [], ?UniqueGenerator $uniqueFaker = null);
+ * @method static ColumnNameChange[] make(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null)
+ * @method static ColumnNameChange[] save(int $number, $commonAttributes = [], ?UniqueGenerator $uniqueFaker = null)
+ */
+class ColumnNameChangeFaker extends BaseModelFaker
+{
+
+    /**
+     * @param array|callable $attributes
+     * @return ColumnNameChange|\yii\db\ActiveRecord
+     * @example
+     *  $model = (new PostFaker())->generateModels(['author_id' => 1]);
+     *  $model = (new PostFaker())->generateModels(function($model, $faker, $uniqueFaker) {
+     *            $model->scenario = 'create';
+     *            $model->author_id = 1;
+     *            return $model;
+     *  });
+    **/
+    public function generateModel($attributes = [])
+    {
+        $faker = $this->faker;
+        $uniqueFaker = $this->uniqueFaker;
+        $model = new ColumnNameChange();
+        //$model->id = $uniqueFaker->numberBetween(0, 1000000);
+        $model->name = $faker->sentence;
+        $model->updated_at_2 = $faker->sentence;
+        if (!is_callable($attributes)) {
+            $model->setAttributes($attributes, false);
+        } else {
+            $model = $attributes($model, $faker, $uniqueFaker);
+        }
+        return $model;
+    }
+}
diff --git a/tests/specs/change_column_name/pgsql/app/models/base/ColumnNameChange.php b/tests/specs/change_column_name/pgsql/app/models/base/ColumnNameChange.php
new file mode 100644
index 00000000..6af1a5ac
--- /dev/null
+++ b/tests/specs/change_column_name/pgsql/app/models/base/ColumnNameChange.php
@@ -0,0 +1,28 @@
+<?php
+
+namespace app\models\base;
+
+/**
+ * Test model for change in column name test for Pgsql
+ *
+ * @property int $id
+ * @property string $name
+ * @property string $updated_at_2
+ *
+ */
+abstract class ColumnNameChange extends \yii\db\ActiveRecord
+{
+    public static function tableName()
+    {
+        return '{{%column_name_changes}}';
+    }
+
+    public function rules()
+    {
+        return [
+            'trim' => [['name'], 'trim'],
+            'required' => [['name'], 'required'],
+            'name_string' => [['name'], 'string'],
+        ];
+    }
+}
diff --git a/tests/specs/change_column_name/pgsql/change_column_name.php b/tests/specs/change_column_name/pgsql/change_column_name.php
new file mode 100644
index 00000000..e15f2c06
--- /dev/null
+++ b/tests/specs/change_column_name/pgsql/change_column_name.php
@@ -0,0 +1,13 @@
+<?php
+
+return [
+    'openApiPath' => '@specs/change_column_name/pgsql/change_column_name.yaml',
+    'generateUrls' => false,
+    'generateModels' => true,
+    'excludeModels' => [
+        'Error',
+    ],
+    'generateControllers' => false,
+    'generateMigrations' => true,
+    'generateModelFaker' => true,
+];
diff --git a/tests/specs/change_column_name/pgsql/change_column_name.yaml b/tests/specs/change_column_name/pgsql/change_column_name.yaml
new file mode 100644
index 00000000..ece7f2d2
--- /dev/null
+++ b/tests/specs/change_column_name/pgsql/change_column_name.yaml
@@ -0,0 +1,33 @@
+openapi: "3.0.0"
+info:
+  version: 1.0.0
+  title: Change column name test for Pgsql
+paths:
+  /:
+    get:
+      summary: List
+      operationId: list
+      responses:
+        '200':
+          description: The information
+
+components:
+  schemas:
+    Column_name_change:
+      type: object
+      description: Test model for change in column name test for Pgsql
+      required:
+        - id
+        - name
+      properties:
+        id:
+          type: integer
+        name:
+          type: string
+          x-db-type: varchar(255)
+        updated_at_2:
+          readOnly: true
+          type: string
+          format: datetime
+          nullable: false
+          x-db-type: timestamp
diff --git a/tests/unit/ChangeColumnNameTest.php b/tests/unit/ChangeColumnNameTest.php
new file mode 100644
index 00000000..b8cdf02b
--- /dev/null
+++ b/tests/unit/ChangeColumnNameTest.php
@@ -0,0 +1,71 @@
+<?php
+
+namespace tests\unit;
+
+use Yii;
+use tests\DbTestCase;
+use yii\helpers\FileHelper;
+
+class ChangeColumnNameTest extends DbTestCase
+{
+    public function testChangeInColumnName()
+    {
+        // default is MySQL DB
+        $this->deleteTables();
+        $this->createTableForTest();
+        $testFile = Yii::getAlias("@specs/change_column_name/mysql/change_column_name.php");
+        $this->runGenerator($testFile, 'mysql');
+        $actualFiles = FileHelper::findFiles(Yii::getAlias('@app'), [
+            'recursive' => true,
+            'except' => ['migrations_maria_db', 'migrations_pgsql_db']
+        ]);
+        $expectedFiles = FileHelper::findFiles(Yii::getAlias("@specs/change_column_name/mysql/app"), [
+            'recursive' => true,
+        ]);
+        $this->checkFiles($actualFiles, $expectedFiles);
+
+        // Maria DB
+        $this->changeDbToMariadb();
+        $this->deleteTables();
+        $this->createTableForTest();
+        $testFile = Yii::getAlias("@specs/change_column_name/mysql/change_column_name.php");
+        $this->runGenerator($testFile, 'maria');
+        $actualFiles = FileHelper::findFiles(Yii::getAlias('@app'), [
+            'recursive' => true,
+            'except' => ['migrations_mysql_db', 'migrations_pgsql_db']
+        ]);
+        $expectedFiles = FileHelper::findFiles(Yii::getAlias("@specs/change_column_name/maria/app"), [
+            'recursive' => true,
+        ]);
+        $this->checkFiles($actualFiles, $expectedFiles);
+
+        // Pgsql
+        $this->changeDbToPgsql();
+        $this->deleteTables();
+        $this->createTableForTest();
+        $testFile = Yii::getAlias("@specs/change_column_name/pgsql/change_column_name.php");
+        $this->runGenerator($testFile, 'pgsql');
+        $actualFiles = FileHelper::findFiles(Yii::getAlias('@app'), [
+            'recursive' => true,
+            'except' => ['migrations_mysql_db', 'migrations_maria_db']
+        ]);
+        $expectedFiles = FileHelper::findFiles(Yii::getAlias("@specs/change_column_name/pgsql/app"), [
+            'recursive' => true,
+        ]);
+        $this->checkFiles($actualFiles, $expectedFiles);
+    }
+
+    private function createTableForTest()
+    {
+        Yii::$app->db->createCommand()->createTable('{{%column_name_changes}}', [
+            'id' => 'pk',
+            'name' => 'varchar(255) NOT NULL',
+            'updated_at' => 'datetime NOT NULL',
+        ])->execute();
+    }
+
+    private function deleteTables()
+    {
+        Yii::$app->db->createCommand('DROP TABLE IF EXISTS {{%column_name_changes}}')->execute();
+    }
+}

From d7e57a0241bbcc351f1465473f6ce6ecb8db15c6 Mon Sep 17 00:00:00 2001
From: Sohel Ahmed Mesaniya <sam.wankaner@gmail.com>
Date: Fri, 30 Dec 2022 17:20:22 +0530
Subject: [PATCH 3/3] remove unwanted space from README

---
 README.md | 1 -
 1 file changed, 1 deletion(-)

diff --git a/README.md b/README.md
index 9d20b16a..107df33f 100644
--- a/README.md
+++ b/README.md
@@ -408,4 +408,3 @@ Professional support, consulting as well as software development services are av
 https://www.cebe.cc/en/contact
 
 Development of this library is sponsored by [cebe.:cloud: "Your Professional Deployment Platform"](https://cebe.cloud).
-