janniclas.loosenandClaude Opus 5.5
60290c85a5
tests/Support/AssertsToolErrors (used by TestCase): assertToolError($result, code)
checks the WP_Error code lit_<code> and the code of the client JSON and returns the
payload; clientError() decodes the payload; errorFields() returns the fields and
asserts they exist. Replaces the private clientError() decoders of
DiviWriteAbilitiesTest/DiviReplaceTextAbilityTest, 216 single-line
assertSame('lit_…', …->get_error_code()) assertions, 24 get_error_data()['fields']
digs and two json_decode(message) reads. ErrorsTest keeps json_decode: it tests
the format itself. Tests 1404 -> 1409 (AssertsToolErrorsTest); no test has fewer
assertions.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
50 lines
1.8 KiB
PHP
50 lines
1.8 KiB
PHP
<?php
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declare(strict_types=1);
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namespace LIT\MCP\Tests\Unit\Integrations\Media;
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use Brain\Monkey\Functions;
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use LIT\MCP\Integrations\Media\MediaGuard;
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use LIT\MCP\Tests\Unit\TestCase;
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use WP_Post;
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final class MediaGuardTest extends TestCase
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{
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public function testInvalidIdIsAValidationError(): void
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{
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self::assertToolError(MediaGuard::attachment('abc'), 'validation_failed');
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self::assertToolError(MediaGuard::attachment(0), 'validation_failed');
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}
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public function testMissingOrNonAttachmentIsNotFound(): void
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{
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Functions\when('get_post')->justReturn(null);
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self::assertToolError(MediaGuard::attachment(33), 'not_found');
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Functions\when('get_post')->justReturn(new WP_Post(['ID' => 33, 'post_type' => 'page']));
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self::assertToolError(MediaGuard::attachment(33), 'not_found');
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}
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public function testChecksTheRequestedCapabilityOnTheAttachment(): void
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{
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$attachment = new WP_Post(['ID' => 33, 'post_type' => 'attachment', 'post_status' => 'inherit']);
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Functions\when('get_post')->justReturn($attachment);
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Functions\expect('current_user_can')->once()->with('delete_post', 33)->andReturn(false);
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self::assertToolError(MediaGuard::attachment('33', 'delete_post'), 'forbidden');
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}
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public function testRefusesTrashedAttachmentsUnlessAllowed(): void
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{
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$attachment = new WP_Post(['ID' => 33, 'post_type' => 'attachment', 'post_status' => 'trash']);
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Functions\when('get_post')->justReturn($attachment);
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Functions\when('current_user_can')->justReturn(true);
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$error = MediaGuard::attachment(33);
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self::assertToolError($error, 'validation_failed');
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self::assertStringContainsString('Papierkorb', $error->get_error_message());
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self::assertSame($attachment, MediaGuard::attachment(33, 'read_post', true));
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}
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}
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