test improvements

2026-09-08 23:29:31 +00:00 · 2025-01-01 23:29:57 +01:00
parent 774743a7ce
commit dfff7ef282
11 changed files with 129 additions and 34 deletions
@@ -4,20 +4,110 @@ declare(strict_types=1);

 namespace Testcontainers\Tests\Integration;

+use Docker\API\Model\ContainersIdJsonGetResponse200;
+use PHPUnit\Framework\TestCase;
 use Testcontainers\Container\GenericContainer;
+use Testcontainers\Utils\PortGenerator\FixedPortGenerator;
+use Testcontainers\Wait\WaitForHostPort;

-class GenericContainerTest extends ContainerTestCase
+class GenericContainerTest extends TestCase
 {
-    public static function setUpBeforeClass(): void
-    {
-        self::$container = (new GenericContainer('alpine'))
-            ->withCommand(['tail', '-f', '/dev/null'])
-            ->start();
-    }
-
    public function testExec(): void
    {
-        $actual = self::$container->exec(['echo', 'testcontainers']);
-        self::assertSame('testcontainers', $actual);
+        $container = (new GenericContainer('alpine'))
+            ->withCommand(['tail', '-f', '/dev/null'])
+            ->start();
+        $result = $container->exec(['echo', 'testcontainers']);
+
+        self::assertSame('testcontainers', $result);
+
+        $container->stop();
+    }
+
+    /**
+     * @throws \JsonException
+     */
+    public function testShouldReturnFirstMappedPort(): void
+    {
+        $container = (new GenericContainer('nginx'))
+            ->withPortGenerator(new FixedPortGenerator([8080]))
+            ->withExposedPorts(80)
+            ->withWait(new WaitForHostPort(8080))
+            ->start();
+        $firstMappedPort = $container->getFirstMappedPort();
+
+        self::assertSame($firstMappedPort, 8080, 'First mapped port does not match 8080');
+
+        $container->stop();
+    }
+
+    public function testShouldCaptureStderrWhenCommandFails(): void
+    {
+        $container = (new GenericContainer('alpine'))
+            ->withCommand(['tail', '-f', '/dev/null'])
+            ->start();
+        $result = $container->exec(['ls', '/nonexistent/path']);
+
+        self::assertStringContainsString('No such file or directory', $result, 'Expected stderr in the output');
+
+        $container->stop();
+    }
+
+    public function testShouldSetEnvironmentVariables(): void
+    {
+        $container = (new GenericContainer('alpine'))
+            ->withCommand(['tail', '-f', '/dev/null'])
+            ->withEnvironment(['TEST_ENV' => 'testValue'])
+            ->start();
+        $output = $container->exec(['env']);
+
+        self::assertStringContainsString('TEST_ENV=testValue', $output);
+
+        $container->stop();
+    }
+
+    public function testShouldSetEntrypoint(): void
+    {
+        $container = (new GenericContainer('cristianrgreco/testcontainer:1.1.14'))
+            ->withEntrypoint('node')
+            ->withCommand(['index.js'])
+            ->withExposedPorts(8080)
+            ->start();
+
+        /** @var ContainersIdJsonGetResponse200|null $inspectResult */
+        $inspectResult = $container->getClient()->containerInspect($container->getId());
+        $entrypoint = $inspectResult?->getConfig()?->getEntrypoint() ?? [];
+
+        self::assertContains('node', $entrypoint);
+
+        $container->stop();
+    }
+
+    public function testShouldSetMount(): void
+    {
+        $localPath = __DIR__ . '/../Fixtures/Docker';
+        $containerPath = '/mnt/test-data';
+
+        $container = (new GenericContainer('alpine'))
+            ->withMount($localPath, $containerPath)
+            ->withCommand(['tail', '-f', '/dev/null'])
+            ->start();
+
+        $result = $container->exec(["cat", $containerPath.'/test.txt']);
+        self::assertSame('hello world', $result);
+    }
+
+    public function testShouldSetPrivilegedMode(): void
+    {
+        $container = (new GenericContainer('alpine'))
+            ->withPrivilegedMode()
+            ->withCommand(['tail', '-f', '/dev/null'])
+            ->start();
+
+        /** @var ContainersIdJsonGetResponse200|null $inspectResult */
+        $inspectResult = $container->getClient()->containerInspect($container->getId());
+        $privileged = $inspectResult?->getHostConfig()?->getPrivileged();
+
+        self::assertTrue($privileged);
    }
 }