ProcessMaker-BE "Exporter (PHPUnit)"

- PHPUnit for processmaker/workflow/engine/src/ProcessMaker/Exporter/XmlExporter.php

workflow/engine/src/Tests/ProcessMaker/Exporter/XmlExporterTest.php

@@ -1,11 +1,8 @@
 <?php
 namespace Tests\ProcessMaker\Exporter;
 
-use \ProcessMaker\Project;
-use \ProcessMaker\Exporter;
-
-if (! class_exists("Propel")) {
-    include_once __DIR__ . "/../../bootstrap.php";
+if (!class_exists("Propel")) {
+    include_once(__DIR__ . "/../../bootstrap.php");
 }
 
 /**
@@ -16,10 +13,158 @@ if (! class_exists("Propel")) {
  */
 class XmlExporterTest extends \PHPUnit_Framework_TestCase
 {
-    function testExport()
+    protected static $exporter;
+    protected static $projectUid = "";
+    protected static $projectName = "";
+    protected static $fileXml = "";
+
+    /**
+     * Set class for test
+     *
+     * @coversNothing
+     */
+    public static function setUpBeforeClass()
     {
-        $exporter = new Exporter\XmlExporter("4857540205310b25f3d51a5020772457");
-        $exporter->build();
-        $exporter->saveExport("/home/erik/out.xml");
+        self::$projectName = \ProcessMaker\Util\Common::generateUID();
+
+        $json = "
+        {
+            \"prj_name\": \"" . self::$projectName . "\",
+            \"prj_author\": \"00000000000000000000000000000001\",
+            \"diagrams\": [
+                {
+                    \"dia_uid\": \"\",
+                    \"activities\": [],
+                    \"events\": [],
+                    \"gateways\": [],
+                    \"flows\": [],
+                    \"artifacts\": [],
+                    \"laneset\": [],
+                    \"lanes\": []
+                }
+            ]
+        }
+        ";
+
+        $arrayResult = \ProcessMaker\Project\Adapter\BpmnWorkflow::createFromStruct(json_decode($json, true));
+
+        self::$projectUid = $arrayResult[0]["new_uid"];
+        self::$fileXml = PATH_DOCUMENT . "output" . PATH_SEP . self::$projectUid . ".xml";
+
+        self::$exporter = new \ProcessMaker\Exporter\XmlExporter(self::$projectUid);
     }
-}
+
+    /**
+     * Delete project
+     *
+     * @coversNothing
+     */
+    public static function tearDownAfterClass()
+    {
+        $bpmnWf = \ProcessMaker\Project\Adapter\BpmnWorkflow::load(self::$projectUid);
+
+        $bpmnWf->remove();
+
+        unlink(self::$fileXml);
+    }
+
+    /**
+     * Test export
+     *
+     * @covers \ProcessMaker\Exporter\XmlExporter::export
+     *
+     * @return string
+     */
+    public function testExport()
+    {
+        $strXml = self::$exporter->export();
+
+        $this->assertTrue(is_string($strXml));
+        $this->assertNotEmpty($strXml);
+
+        return $strXml;
+    }
+
+    /**
+     * Test build
+     *
+     * @covers \ProcessMaker\Exporter\XmlExporter::build
+     *
+     * @depends testExport
+     * @param   string $strXml Data xml
+     */
+    public function testBuild($strXml)
+    {
+        //DOMDocument
+        $doc = new \DOMDocument();
+        $doc->loadXML($strXml);
+
+        $nodeRoot = $doc->getElementsByTagName("ProcessMaker-Project")->item(0);
+        $uid = "";
+
+        //Node meta
+        $nodeMeta = $nodeRoot->getElementsByTagName("metadata")->item(0)->getElementsByTagName("meta");
+
+        $this->assertNotEmpty($nodeMeta);
+
+        foreach ($nodeMeta as $value) {
+            $node = $value;
+
+            if ($node->hasAttribute("key") && $node->getAttribute("key") == "uid") {
+                $uid = $node->nodeValue;
+                break;
+            }
+        }
+
+        $this->assertEquals(self::$projectUid, $uid);
+
+        //Node definition
+        $nodeDefinition = $nodeRoot->getElementsByTagName("definition");
+
+        $this->assertNotEmpty($nodeDefinition);
+
+        foreach ($nodeDefinition as $value) {
+            $node = $value;
+
+            if ($node->hasAttribute("class")) {
+                $this->assertTrue(in_array($node->getAttribute("class"), array("BPMN", "workflow")));
+            }
+        }
+    }
+
+    /**
+     * Test saveExport
+     *
+     * @covers \ProcessMaker\Exporter\XmlExporter::saveExport
+     */
+    public function testSaveExport()
+    {
+        self::$exporter->saveExport(self::$fileXml);
+
+        $this->assertTrue(file_exists(self::$fileXml));
+    }
+
+    /**
+     * Test getTextNode
+     *
+     * @covers \ProcessMaker\Exporter\XmlExporter::getTextNode
+     */
+    public function testGetTextNode()
+    {
+        //Is not implemented. Metodo getTextNode() is private
+    }
+
+    /**
+     * Test exception for invalid project uid
+     *
+     * @covers \ProcessMaker\Exporter\XmlExporter::__construct
+     *
+     * @expectedException        Exception
+     * @expectedExceptionMessage Project "ProcessMaker\Project\Bpmn" with UID: 0, does not exist.
+     */
+    public function test__constructExceptionInvalidProjectUid()
+    {
+        $exporter = new \ProcessMaker\Exporter\XmlExporter("0");
+    }
+}
+