Test some more edge cases in tests

This commit is contained in:
Jan Böhmer 2026-05-11 23:13:46 +02:00
parent 47ab18175f
commit 112e962239
8 changed files with 690 additions and 41 deletions

View file

@ -154,6 +154,33 @@ final class UniqueObjectCollectionValidatorTest extends ConstraintValidatorTestC
->assertRaised();
}
public function testThirdElementDuplicatePointsToIndexTwo(): void
{
// First two elements are unique; only the third duplicates the first.
$this->validator->validate(new ArrayCollection([
new DummyUniqueValidatableObject(['a' => 1]),
new DummyUniqueValidatableObject(['a' => 2]),
new DummyUniqueValidatableObject(['a' => 1]), // duplicate of index 0
]),
new UniqueObjectCollection(fields: ['a']));
$this
->buildViolation('This value is already used.')
->setCode(UniqueObjectCollection::IS_NOT_UNIQUE)
->setParameter('{{ object }}', 'objectString')
->atPath('property.path[2].a')
->assertRaised();
}
public function testAllNullsWithAllowNullProducesNoViolation(): void
{
$this->validator->validate(new ArrayCollection([
new DummyUniqueValidatableObject(['a' => null]),
new DummyUniqueValidatableObject(['a' => null]),
new DummyUniqueValidatableObject(['a' => null]),
]),
new UniqueObjectCollection(fields: ['a'], allowNull: true));
$this->assertNoViolation();
}
}

View file

@ -24,52 +24,54 @@ namespace App\Tests\Validator\Constraints;
use App\Validator\Constraints\ValidGTIN;
use App\Validator\Constraints\ValidGTINValidator;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\TestCase;
use Symfony\Component\Validator\ConstraintValidatorInterface;
use Symfony\Component\Validator\Test\ConstraintValidatorTestCase;
final class ValidGTINValidatorTest extends ConstraintValidatorTestCase
{
public function testAllowNull(): void
{
$this->validator->validate(null, new ValidGTIN());
$this->assertNoViolation();
}
public function testValidGTIN8(): void
{
$this->validator->validate('12345670', new ValidGTIN());
$this->assertNoViolation();
}
public function testValidGTIN12(): void
{
$this->validator->validate('123456789012', new ValidGTIN());
$this->assertNoViolation();
}
public function testValidGTIN13(): void
{
$this->validator->validate('1234567890128', new ValidGTIN());
$this->assertNoViolation();
}
public function testValidGTIN14(): void
{
$this->validator->validate('12345678901231', new ValidGTIN());
$this->assertNoViolation();
}
public function testInvalidGTIN(): void
{
$this->validator->validate('1234567890123', new ValidGTIN());
$this->buildViolation('validator.invalid_gtin')
->assertRaised();
}
protected function createValidator(): ConstraintValidatorInterface
{
return new ValidGTINValidator();
}
// --- values that must produce no violation ---
public static function validValuesProvider(): \Generator
{
yield 'null is skipped' => [null];
yield 'empty string is skipped' => [''];
yield 'valid GTIN-8' => ['12345670'];
yield 'valid GTIN-12' => ['123456789012'];
yield 'valid GTIN-13' => ['1234567890128'];
yield 'valid GTIN-14' => ['12345678901231'];
}
#[DataProvider('validValuesProvider')]
public function testValidValue(mixed $value): void
{
$this->validator->validate($value, new ValidGTIN());
$this->assertNoViolation();
}
// --- values that must produce a violation ---
public static function invalidValuesProvider(): \Generator
{
yield 'wrong check digit (GTIN-13)' => ['1234567890123'];
yield 'non-numeric string' => ['ABCDEFGHIJKLM'];
yield 'wrong length — 9 digits' => ['123456789'];
yield 'wrong length — 11 digits' => ['12345678901'];
yield 'leading whitespace' => [' 1234567890128'];
yield 'trailing whitespace' => ['1234567890128 '];
}
#[DataProvider('invalidValuesProvider')]
public function testInvalidValue(string $value): void
{
$this->validator->validate($value, new ValidGTIN());
$this->buildViolation('validator.invalid_gtin')
->assertRaised();
}
}

View file

@ -83,4 +83,41 @@ final class ValidPartLotValidatorTest extends WebTestCase
$this->expectException(\Symfony\Component\Form\Exception\UnexpectedTypeException::class);
self::$validator->validate('not a part lot', new ValidPartLot());
}
public function testPartLotWithFullLocationRaisesNamedViolation(): void
{
$lot = new PartLot();
$lot->setPart(new Part());
$location = new StorageLocation();
$location->setIsFull(true);
$lot->setStorageLocation($location);
$violations = self::$validator->validate($lot, new ValidPartLot());
// Expect exactly one violation on the storage_location path
$this->assertCount(1, $violations);
$this->assertSame('storage_location', $violations[0]->getPropertyPath());
$this->assertStringContainsString('location_full', $violations[0]->getMessageTemplate());
}
public function testLimitToExistingPartsWithNewLotRaisesViolation(): void
{
$lot = new PartLot();
$lot->setPart(new Part());
$location = new StorageLocation();
$location->setLimitToExistingParts(true);
$lot->setStorageLocation($location);
// New lot (no ID) → parts collection is empty → part is not in the list → violation
$violations = self::$validator->validate($lot, new ValidPartLot());
$this->assertCount(1, $violations);
$this->assertSame('storage_location', $violations[0]->getPropertyPath());
$this->assertSame('validator.part_lot.only_existing', $violations[0]->getMessageTemplate());
}
// NOTE: The 'location_full.no_increase' violation (raised when a lot's amount
// is increased while its storage location is marked full) requires the entity to
// carry a real Doctrine originalEntityData snapshot, which is only set after an
// actual persist+flush. Testing that path belongs in a database integration test.
}