<?php

namespace Tests\Unit\Memory;

use Codeception\TestCase\Test;
use XaiCorp\AbcParser\Models\Memory\Person;

class PersonTest extends Test
{
    private $person;

    public function setUp()
    {
        $this->person = new Person();
    }

    /**
     * test the model contains the correct attributes
     */
    public function testModelDefinition()
    {
        $this->assertClassHasAttribute('person_id', Person::class);
        $this->assertClassHasAttribute('name', Person::class);
        $this->assertClassHasAttribute('email', Person::class);
    }

    public function testConstruct()
    {
        $params = ['person_id' => 5];
        $this->person = new Person($params);

        $this->assertEquals(5, $this->person->get('person_id'));
    }

    /**
     * @dataProvider providerSet
     */
    public function testMagicSet($property, $value, $expected)
    {
        $this->testSet($property, $value, $expected);
    }

    /**
     * test the set property method
     *
     * @param (string) $property, the name of the property to set
     * @param (mixed) value to set
     * @param (Boolean) expected value for return value of set method
     *
     * @dataProvider providerSet
     */
    public function testSet($property, $value, $expected)
    {
        $success = $this->person->set($property, $value);
        $this->assertEquals($expected, $success);
        if ($success) {
            $this->assertEquals($value, $this->person->get($property));
        }
    }

    public function providerSet()
    {
        return [
            ['Y', 'anything', false],
            ['person_id', 'not', false],
            ['person_id', 11, true],
            ['person_id', '11', true],
            ['name', null, false],
            ['name', 1, false],
            ['name', 'anything', true],
            ['email', 'anything', false],
            ['email', 1, false],
            ['email', 'mail@example.com', true],
        ];
    }

    /**
     * @dataProvider providerPersonGet
     */
    public function testPersonGet($key, $expected)
    {
        $result = $this->person->set($key, $expected);
        $result = $this->person->get($key);
        $this->assertEquals($expected, $result);
    }

    public function providerPersonGet()
    {
        return [
            ['', false],
            ['me', false],
            [['of', 'me'], false],
            [new Person(), false],
            ['name', 'Richard Morgan'],
            ['email', 'r_morgan@sympatico.ca'],
            ['person_id', 0],
        ];
    }

    public function testIsChanged()
    {
        $person = new Person(['name' => 'Richard Morgan']);

        $this->assertInstanceOf(Person::class, $person);

        $this->assertFalse($person->is_changed(), 'after load should be no changes');

        $person->set('name', 'Richard Armitage');
        $this->assertTrue($person->is_changed(), 'updating the name changes the data');
    }

    /**
     * test the static function equals
     * returns true if the data properties of 2 Person objects
     * are identical
     *
     * @param (array) $params list of properties to set on the objects
     * @param (boolean) $expected result of running equals
     *
     * @dataProvider providerEquals
     */
    public function testEquals($params)
    {
        $ob1 = new Person();
        $ob2 = new Person();

        foreach ($params as $key => $val) {
            if (is_array($ob1->get($key))) {
                $ob1->append($key, $val);
                $ob2->append($key, $val);
            } else {
                $ob1->set($key, $val);
                $ob2->set($key, $val);
            }
        }

        $this->assertTrue(Person::equals($ob1, $ob2));
    }

    /**
     * test the static function equals
     * returns true if the data properties of 2 Person objects
     * are identical
     *
     * @param (array) $params list of properties to set on the objects
     * @param (boolean) $expected result of running equals
     *
     * @dataProvider providerEquals
     */
    public function testEqualsFails($params)
    {
        $ob1 = new Person();
        $ob2 = new Person();

        foreach ($params as $key => $val) {
            if (is_array($ob1->get($key))) {
                $ob1->append($key, $val);
                $ob2->append($key, $val . " hello");
            } else {
                $ob1->set($key, $val);
                $ob2->set($key, $val + 1);
            }
        }
        // print_r($ob1); print_r($ob2); die;
        $this->assertFalse(Person::equals($ob1, $ob2));
    }

    public function providerEquals()
    {
        return [
            // array( array('person_id'=>'2') ),
            [['name' => 'a title']],
            [['email' => 'mail@example.com']],
        ];
    }
}