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<?php
namespace Illuminate\Tests\Integration\Database\Postgres;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Schema;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\Attributes\RequiresOperatingSystem;
use PHPUnit\Framework\Attributes\RequiresPhpExtension;
#[RequiresOperatingSystem('Linux|Darwin')]
#[RequiresPhpExtension('pdo_pgsql')]
class DatabasePostgresConnectionTest extends PostgresTestCase
{
protected function afterRefreshingDatabase()
{
if (! Schema::hasTable('json_table')) {
Schema::create('json_table', function (Blueprint $table) {
$table->json('json_col')->nullable();
});
}
}
protected function destroyDatabaseMigrations()
{
Schema::drop('json_table');
}
#[DataProvider('jsonWhereNullDataProvider')]
public function testJsonWhereNull($expected, $key, array $value = ['value' => 123])
{
DB::table('json_table')->insert(['json_col' => json_encode($value)]);
$this->assertSame($expected, DB::table('json_table')->whereNull("json_col->$key")->exists());
}
#[DataProvider('jsonWhereNullDataProvider')]
public function testJsonWhereNotNull($expected, $key, array $value = ['value' => 123])
{
DB::table('json_table')->insert(['json_col' => json_encode($value)]);
$this->assertSame(! $expected, DB::table('json_table')->whereNotNull("json_col->$key")->exists());
}
public static function jsonWhereNullDataProvider()
{
return [
'key not exists' => [true, 'invalid'],
'key exists and null' => [true, 'value', ['value' => null]],
'key exists and "null"' => [false, 'value', ['value' => 'null']],
'key exists and not null' => [false, 'value', ['value' => false]],
'nested key not exists' => [true, 'nested->invalid'],
'nested key exists and null' => [true, 'nested->value', ['nested' => ['value' => null]]],
'nested key exists and "null"' => [false, 'nested->value', ['nested' => ['value' => 'null']]],
'nested key exists and not null' => [false, 'nested->value', ['nested' => ['value' => false]]],
'array index not exists' => [true, '[0]', [1 => 'invalid']],
'array index exists and null' => [true, '[0]', [null]],
'array index exists and "null"' => [false, '[0]', ['null']],
'array index exists and not null' => [false, '[0]', [false]],
'multiple array index not exists' => [true, '[0][0]', [1 => [1 => 'invalid']]],
'multiple array index exists and null' => [true, '[0][0]', [[null]]],
'multiple array index exists and "null"' => [false, '[0][0]', [['null']]],
'multiple array index exists and not null' => [false, '[0][0]', [[false]]],
'nested array index not exists' => [true, 'nested[0]', ['nested' => [1 => 'nested->invalid']]],
'nested array index exists and null' => [true, 'nested->value[1]', ['nested' => ['value' => [0, null]]]],
'nested array index exists and "null"' => [false, 'nested->value[1]', ['nested' => ['value' => [0, 'null']]]],
'nested array index exists and not null' => [false, 'nested->value[1]', ['nested' => ['value' => [0, false]]]],
];
}
public function testJsonPathUpdate()
{
DB::table('json_table')->insert([
['json_col' => '{"foo":["bar"]}'],
['json_col' => '{"foo":["baz"]}'],
['json_col' => '{"foo":[["array"]]}'],
]);
$updatedCount = DB::table('json_table')->where('json_col->foo[0]', 'baz')->update([
'json_col->foo[0]' => 'updated',
]);
$this->assertSame(1, $updatedCount);
$updatedCount = DB::table('json_table')->where('json_col->foo[0][0]', 'array')->update([
'json_col->foo[0][0]' => 'updated',
]);
$this->assertSame(1, $updatedCount);
}
#[DataProvider('jsonContainsKeyDataProvider')]
public function testWhereJsonContainsKey($count, $column)
{
DB::table('json_table')->insert([
['json_col' => '{"foo":{"bar":["baz"]}}'],
['json_col' => '{"foo":{"bar":false}}'],
['json_col' => '{"foo":{}}'],
['json_col' => '{"foo":[{"bar":"bar"},{"baz":"baz"}]}'],
['json_col' => '{"bar":null}'],
]);
$this->assertSame($count, DB::table('json_table')->whereJsonContainsKey($column)->count());
}
public static function jsonContainsKeyDataProvider()
{
return [
'string key' => [4, 'json_col->foo'],
'nested key exists' => [2, 'json_col->foo->bar'],
'string key missing' => [0, 'json_col->none'],
'integer key with arrow ' => [1, 'json_col->foo->bar->0'],
'integer key with braces' => [1, 'json_col->foo->bar[0]'],
'integer key missing' => [0, 'json_col->foo->bar[1]'],
'mixed keys' => [1, 'json_col->foo[1]->baz'],
'null value' => [1, 'json_col->bar'],
];
}
}
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