pdo-document/tests/unit/ParametersTest.php

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<?php declare(strict_types=1);
namespace Test\Unit;
use BitBadger\PDODocument\{Configuration, DocumentException, Field, Mode, Parameters};
use PHPUnit\Framework\Attributes\TestDox;
use PHPUnit\Framework\TestCase;
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use stdClass;
use Test\{PjsonDocument, PjsonId};
/**
* Unit tests for the Parameters class
*/
#[TestDox('Parameters (Unit tests)')]
class ParametersTest extends TestCase
{
#[TestDox('ID succeeds with string')]
public function testIdSucceedsWithString(): void
{
$this->assertEquals([':id' => 'key'], Parameters::id('key'), 'ID parameter not constructed correctly');
}
#[TestDox('ID succeeds with non string')]
public function testIdSucceedsWithNonString(): void
{
$this->assertEquals([':id' => '7'], Parameters::id(7), 'ID parameter not constructed correctly');
}
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public function testJsonSucceedsForArray(): void
{
$this->assertEquals([':it' => '{"id":18,"url":"https://www.unittest.com"}'],
Parameters::json(':it', ['id' => 18, 'url' => 'https://www.unittest.com']),
'JSON parameter not constructed correctly');
}
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#[TestDox('json succeeds for stdClass')]
public function testJsonSucceedsForStdClass(): void
{
$obj = new stdClass();
$obj->id = 19;
$obj->url = 'https://testhere.info';
$this->assertEquals([':it' => '{"id":19,"url":"https://testhere.info"}'], Parameters::json(':it', $obj),
'JSON parameter not constructed correctly');
}
public function testJsonSucceedsForPjsonClass(): void
{
$this->assertEquals([':it' => '{"id":"999","name":"a test","num_value":98}'],
Parameters::json(':it', new PjsonDocument(new PjsonId('999'), 'a test', 98, 'nothing')),
'JSON parameter not constructed correctly');
}
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public function testJsonSucceedsForArrayOfPjsonClass(): void
{
$this->assertEquals([':it' => '{"pjson":[{"id":"997","name":"another test","num_value":94}]}'],
Parameters::json(':it',
['pjson' => [new PjsonDocument(new PjsonId('997'), 'another test', 94, 'nothing')]]),
'JSON parameter not constructed correctly');
}
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public function testNameFieldsSucceeds(): void
{
$named = Parameters::nameFields([Field::EQ('it', 17), Field::EQ('also', 22, ':also'), Field::EQ('other', 24)]);
$this->assertCount(3, $named, 'There should be 3 parameters in the array');
$this->assertEquals(':field0', $named[0]->paramName, 'Parameter 1 not named correctly');
$this->assertEquals(':also', $named[1]->paramName, 'Parameter 2 not named correctly');
$this->assertEquals(':field2', $named[2]->paramName, 'Parameter 3 not named correctly');
}
public function testAddFieldsSucceeds(): void
{
$this->assertEquals([':a' => 1, ':b' => 'two', ':z' => 18],
Parameters::addFields([Field::EQ('b', 'two', ':b'), Field::EQ('z', 18, ':z')], [':a' => 1]),
'Field parameters not added correctly');
}
#[TestDox('Field names succeeds for PostgreSQL')]
public function testFieldNamesSucceedsForPostgreSQL(): void
{
try {
Configuration::$mode = Mode::PgSQL;
$this->assertEquals([':names' => "{one,two,seven}"],
Parameters::fieldNames(':names', ['one', 'two', 'seven']), 'Field name parameters not correct');
} finally {
Configuration::$mode = null;
}
}
#[TestDox('Field names succeeds for SQLite')]
public function testFieldNamesSucceedsForSQLite(): void
{
try {
Configuration::$mode = Mode::SQLite;
$this->assertEquals([':it0' => '$.test', ':it1' => '$.unit', ':it2' => '$.wow'],
Parameters::fieldNames(':it', ['test', 'unit', 'wow']), 'Field name parameters not correct');
} finally {
Configuration::$mode = null;
}
}
public function testFieldNamesFailsWhenModeNotSet(): void
{
$this->expectException(DocumentException::class);
Configuration::$mode = null;
Parameters::fieldNames('', []);
}
}