BookStack Code Mirror - system-cli/blob - tests/CommandResult.php

   1 <?php
   2
   3 namespace Tests;
   4
   5 use PHPUnit\Framework\Assert;
   6 use Symfony\Component\Console\Tester\CommandTester;
   7
   8 class CommandResult
   9 {
  10
  11     public function __construct(
  12         protected CommandTester $tester,
  13         protected ?\Exception $error
  14     ) { }
  15
  16     public function getStderr(): string
  17     {
  18         return $this->error?->getMessage() ?? '';
  19     }
  20
  21     public function assertSuccessfulExit(): void
  22     {
  23         try {
  24             $statusCode = $this->tester->getStatusCode();
  25         } catch (\Exception $exception) {
  26             $statusCode = 1;
  27         }
  28
  29         Assert::assertEquals(0, $statusCode);
  30     }
  31
  32     public function dumpError(): void
  33     {
  34         if ($this->error) {
  35             echo $this->error->getMessage() . "\n" .
  36                 $this->error->getTraceAsString();
  37         }
  38     }
  39
  40     public function assertErrorExit(): void
  41     {
  42         Assert::assertTrue($this->error !== null);
  43     }
  44
  45     public function assertStdoutContains(string $needle): void
  46     {
  47         Assert::assertStringContainsString($needle, $this->tester->getDisplay());
  48     }
  49
  50     public function assertStderrContains(string $needle): void
  51     {
  52         Assert::assertStringContainsString($needle, $this->getStderr());
  53     }
  54
  55
  56 }