Version 1

[yaffs-website] / vendor / jcalderonzumba / gastonjs / tests / unit / Server / LocalWebServer.php

diff --git a/vendor/jcalderonzumba/gastonjs/tests/unit/Server/LocalWebServer.php b/vendor/jcalderonzumba/gastonjs/tests/unit/Server/LocalWebServer.php
new file mode 100644 (file)
index 0000000..f818302
--- /dev/null
+++ b/vendor/jcalderonzumba/gastonjs/tests/unit/Server/LocalWebServer.php
@@ -0,0 +1,92 @@
+<?php
+namespace Zumba\GastonJS\Tests\Server;
+
+use Symfony\Component\Process\Process;
+
+/**
+ * Class LocalWebServer
+ * @package Zumba\GastonJS\Tests\Server
+ */
+class LocalWebServer {
+  /** @var  Process */
+  protected $process;
+  /** @var LocalWebServer */
+  private static $instance = null;
+
+  /**
+   * Private constructor for an local web server instance
+   * @param $serverOptions
+   * @param $workingDir
+   */
+  private function __construct($serverOptions, $workingDir) {
+    echo "Creating local server with $serverOptions and working dir $workingDir\n";
+    $this->waitForServerToStop();
+    $this->process = new Process("php -S 127.0.0.1:6789 $serverOptions", $workingDir);
+    $this->process->start();
+    $this->waitForServerStart();
+  }
+
+  /**
+   * When collecting make the stuff die
+   */
+  public function __destruct() {
+    echo "Stopping the local server...\n";
+    $this->process->stop();
+  }
+
+  /**
+   * If the server is up wait for it to stop
+   */
+  protected function waitForServerToStop() {
+    echo "Waiting for local server to die...\n";
+    $serverUp = true;
+    while ($serverUp) {
+      $sock = @fsockopen("127.0.0.1", 6789, $errno, $errstr, 5);
+      if (is_resource($sock)) {
+        fclose($sock);
+        $serverUp = true;
+        echo "Server still listening to connections waiting..\n";
+        sleep(1);
+      } else {
+        echo "Server is not listening connection $errno $errstr, getting out..\n";
+        $serverUp = false;
+      }
+    }
+  }
+
+  protected function waitForServerStart() {
+    $notReady = true;
+    echo "Waiting for local server to startup...\n";
+    while ($notReady) {
+      $sock = @fsockopen("127.0.0.1", 6789, $errno, $errstr, 5);
+      if (is_resource($sock)) {
+        fclose($sock);
+        $notReady = false;
+      } else {
+        echo "Not ready yet $errno, $errstr\n";
+        sleep(1);
+      }
+    }
+    echo "Local server ready to start testing...\n";
+  }
+
+  /**
+   * Creates or returns the local server instance
+   * @param        $serverOptions
+   * @param string $workingDir
+   * @return LocalWebServer
+   */
+  public static function getInstance($serverOptions, $workingDir = __DIR__) {
+    if (null === self::$instance) {
+      self::$instance = new self($serverOptions, $workingDir);
+    }
+    return self::$instance;
+  }
+
+  /**
+   * @return Process
+   */
+  public function getProcess() {
+    return $this->process;
+  }
+}