Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
147 lines
6.4 KiB
PHP
147 lines
6.4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace LIT\MCP\Tests\Unit\Abilities;
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use LIT\MCP\Abilities\Errors;
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use LIT\MCP\Tests\Unit\TestCase;
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final class ErrorsTest extends TestCase
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{
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public function testMessageCarriesCodeMessageHintAndFieldsAsJson(): void
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{
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$error = Errors::invalidInput('Titel fehlt.', ['title' => 'Pflichtfeld']);
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self::assertSame('lit_validation_failed', $error->get_error_code());
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$payload = json_decode($error->get_error_message(), true);
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self::assertSame('validation_failed', $payload['code']);
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self::assertSame('Titel fehlt.', $payload['message']);
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self::assertNotSame('', $payload['hint']);
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self::assertSame(['title' => 'Pflichtfeld'], $payload['fields']);
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self::assertSame(400, $error->get_error_data()['status']);
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self::assertSame($payload['hint'], $error->get_error_data()['hint']);
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}
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public function testUmlautsStayReadableInTheMessage(): void
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{
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$error = Errors::forbidden('Dein Benutzerkonto ist für LIT MCP nicht freigegeben.');
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self::assertStringContainsString('für LIT MCP nicht freigegeben', $error->get_error_message());
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}
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public function testInUseCarriesTheUsages(): void
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{
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$error = Errors::inUse('Bild wird verwendet.', [['post_id' => 7, 'where' => 'featured']]);
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$payload = json_decode($error->get_error_message(), true);
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self::assertSame('lit_in_use', $error->get_error_code());
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self::assertSame(7, $payload['usages'][0]['post_id']);
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}
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public function testEveryFactoryUsesLitPrefixAndANonEmptyHint(): void
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{
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$errors = [
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Errors::forbidden('x'),
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Errors::notFound('x'),
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Errors::revMismatch(),
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Errors::confirmRequired('x'),
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Errors::unsupported('x', 'y'),
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Errors::internal(),
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];
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foreach ($errors as $error) {
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self::assertStringStartsWith('lit_', $error->get_error_code());
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self::assertNotSame('', json_decode($error->get_error_message(), true)['hint']);
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}
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}
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public function testWriteFailedSaysNothingWasSaved(): void
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{
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$error = Errors::writeFailed('Felder konnten nicht gespeichert werden.');
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$payload = json_decode($error->get_error_message(), true);
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self::assertSame('lit_write_failed', $error->get_error_code());
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self::assertStringContainsString('Nichts wurde gespeichert.', $payload['message']);
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self::assertStringContainsString('Felder konnten nicht gespeichert werden.', $payload['message']);
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self::assertStringContainsString('erneut', $payload['hint']);
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}
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public function testWriteFailedCanDescribeWhatWasKept(): void
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{
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$error = Errors::writeFailed(
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'Felder konnten nicht gespeichert werden.',
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[],
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null,
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'Die Änderung wurde nicht gespeichert (Revision 811 bleibt erhalten).'
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);
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$message = json_decode($error->get_error_message(), true)['message'];
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self::assertStringNotContainsString('Nichts wurde gespeichert', $message);
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self::assertStringEndsWith('Die Änderung wurde nicht gespeichert (Revision 811 bleibt erhalten).', $message);
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}
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public function testRevMismatchCanNameItsOwnObjectAndReadTool(): void
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{
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$error = Errors::revMismatch('Das Menü wurde geändert.', 'Mit lit/menu-get neu lesen.');
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self::assertSame('lit_rev_mismatch', $error->get_error_code());
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self::assertSame('Das Menü wurde geändert.', json_decode($error->get_error_message(), true)['message']);
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self::assertSame('Mit lit/menu-get neu lesen.', $error->get_error_data()['hint']);
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self::assertStringContainsString('lit/content-get', Errors::revMismatch()->get_error_data()['hint']);
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}
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public function testPartialWriteNamesWhatMayHaveBeenSavedAndWarnsAgainstRetrying(): void
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{
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$error = Errors::partialWrite('Felder konnten nicht gespeichert werden.', 5, 811);
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$payload = json_decode($error->get_error_message(), true);
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self::assertSame('lit_partial_write', $error->get_error_code());
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self::assertStringContainsString('Eintrag 5', $payload['message']);
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self::assertStringContainsString('Revision 811', $payload['message']);
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self::assertStringContainsString('lit-content-get', $payload['hint']);
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self::assertStringContainsString('lit/revisions-list', $payload['hint']);
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self::assertStringContainsString('mcp-adapter-execute-ability', $payload['hint']);
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self::assertStringContainsString('nicht einfach wiederholen', $payload['hint']);
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self::assertSame(5, $payload['post_id']);
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self::assertSame(811, $payload['revision_id']);
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}
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public function testPartialWriteWithoutIdSaysADraftMayExist(): void
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{
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$payload = json_decode(Errors::partialWrite('Anlegen fehlgeschlagen.')->get_error_message(), true);
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self::assertStringContainsString('Entwurf', $payload['message']);
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self::assertArrayNotHasKey('post_id', $payload);
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}
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public function testClientMessageReadsTheJsonMessageBack(): void
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{
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self::assertSame('Titel fehlt.', Errors::clientMessage(Errors::invalidInput('Titel fehlt.')));
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self::assertSame('WordPress sagt nein', Errors::clientMessage(new \WP_Error('db', 'WordPress sagt nein')));
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self::assertSame('{"code":"x"}', Errors::clientMessage(new \WP_Error('db', '{"code":"x"}')));
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}
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public function testCodeOfDropsTheLitPrefixOnly(): void
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{
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self::assertSame('validation_failed', Errors::codeOf(Errors::invalidInput('x')));
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self::assertSame('db_error', Errors::codeOf(new \WP_Error('db_error', 'x')));
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}
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public function testFieldsOfReturnsTheFieldsOrNothing(): void
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{
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self::assertSame(['title' => 'Pflichtfeld'], Errors::fieldsOf(Errors::invalidInput('x', ['title' => 'Pflichtfeld'])));
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self::assertSame([], Errors::fieldsOf(Errors::invalidInput('x')));
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self::assertSame([], Errors::fieldsOf(new \WP_Error('db', 'x', 'kein Array')));
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}
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public function testInUseTakesItsOwnHint(): void
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{
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$error = Errors::inUse('Wird verwendet.', [['post_id' => 3]], 'Erst die Verweise entfernen.');
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$payload = self::assertToolError($error, 'in_use');
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self::assertSame('Erst die Verweise entfernen.', $payload['hint']);
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self::assertStringContainsString('force: true', Errors::inUse('x', [])->get_error_data()['hint']);
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}
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}
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