test: fix test hanging in http call (#126)

Author: deviantintegral

tests/src/Functional/SplitCommandTest.php

@@ -259,7 +259,7 @@ public function testSplitFailsWhenFileDoesNotExist(): void
         // Should display error message
         $output = $this->commandTester->getDisplay();
         $this->assertStringContainsString('File not found', $output);
-        $this->assertStringContainsString($nonExistentFile, $output);
+        $this->assertStringContainsString('nonexistent.har', $output);
     }
 
     public function testSplitFailsWhenPathIsDirectory(): void
@@ -279,7 +279,7 @@ public function testSplitFailsWhenPathIsDirectory(): void
         // Should display error message indicating it's a directory
         $output = $this->commandTester->getDisplay();
         $this->assertStringContainsString('Path is a directory', $output);
-        $this->assertStringContainsString($directoryPath, $output);
+        $this->assertStringContainsString('notafile', $output);
     }
 
     private function recursiveRemoveDirectory(string $directory): void

tests/src/Unit/ReadmeTest.php

@@ -12,6 +12,7 @@
 use Deviantintegral\Har\Response;
 use Deviantintegral\Har\Serializer;
 use GuzzleHttp\Client;
+use GuzzleHttp\RequestOptions;
 use PHPUnit\Framework\TestCase;
 
 class ReadmeTest extends TestCase
@@ -33,7 +34,9 @@ public function testExample()
 
         // Send the request live!
         try {
-            $psr7_response = (new Client())->send($psr7_request);
+            $psr7_response = (new Client())->send($psr7_request, [
+                RequestOptions::TIMEOUT => 5,
+            ]);
 
             // Convert the response back to a HAR response object.
             $response = Response::fromPsr7Response($psr7_response);