<?php

use Grimzy\LaravelMysqlSpatial\MysqlConnection;
use Grimzy\LaravelMysqlSpatial\Schema\Blueprint;
use Grimzy\LaravelMysqlSpatial\Schema\Grammars\MySqlGrammar;

class MySqlGrammarBaseTest extends BaseTestCase
{
    public function testAddingGeometry()
    {
        $blueprint = new Blueprint('test');
        $blueprint->geometry('foo');
        $statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $this->assertEquals(1, count($statements));
        $this->assertContains('GEOMETRY', $statements[0]);
    }

    public function testAddingPoint()
    {
        $blueprint = new Blueprint('test');
        $blueprint->point('foo');
        $statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $this->assertEquals(1, count($statements));
        $this->assertContains('POINT', $statements[0]);
    }

    public function testAddingLinestring()
    {
        $blueprint = new Blueprint('test');
        $blueprint->linestring('foo');
        $statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $this->assertEquals(1, count($statements));
        $this->assertContains('LINESTRING', $statements[0]);
    }

    public function testAddingPolygon()
    {
        $blueprint = new Blueprint('test');
        $blueprint->polygon('foo');
        $statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $this->assertEquals(1, count($statements));
        $this->assertContains('POLYGON', $statements[0]);
    }

    public function testAddingMultipoint()
    {
        $blueprint = new Blueprint('test');
        $blueprint->multipoint('foo');
        $statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $this->assertEquals(1, count($statements));
        $this->assertContains('MULTIPOINT', $statements[0]);
    }

    public function testAddingMultiLinestring()
    {
        $blueprint = new Blueprint('test');
        $blueprint->multilinestring('foo');
        $statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $this->assertEquals(1, count($statements));
        $this->assertContains('MULTILINESTRING', $statements[0]);
    }

    public function testAddingMultiPolygon()
    {
        $blueprint = new Blueprint('test');
        $blueprint->multipolygon('foo');
        $statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $this->assertEquals(1, count($statements));
        $this->assertContains('MULTIPOLYGON', $statements[0]);
    }

    public function testAddingGeometryCollection()
    {
        $blueprint = new Blueprint('test');
        $blueprint->geometrycollection('foo');
        $statements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $this->assertEquals(1, count($statements));
        $this->assertContains('GEOMETRYCOLLECTION', $statements[0]);
    }

    public function testAddRemoveSpatialIndex()
    {
        $blueprint = new Blueprint('test');
        $blueprint->point('foo');
        $blueprint->spatialIndex('foo');
        $addStatements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $this->assertEquals(2, count($addStatements));
        $this->assertContains('alter table `test` add spatial `test_foo_spatial`(`foo`)', $addStatements[1]);

        $blueprint->dropSpatialIndex(['foo']);
        $blueprint->dropSpatialIndex('test_foo_spatial');
        $dropStatements = $blueprint->toSql($this->getConnection(), $this->getGrammar());

        $expectedSql = 'alter table `test` drop index `test_foo_spatial`';
        $this->assertEquals(5, count($dropStatements));
        $this->assertContains($expectedSql, $dropStatements[3]);
        $this->assertContains($expectedSql, $dropStatements[4]);
    }

    /**
     * @return Connection
     */
    protected function getConnection()
    {
        return Mockery::mock(MysqlConnection::class);
    }

    protected function getGrammar()
    {
        return new MySqlGrammar();
    }
}