blob handling is too slow #235

abstratt · Sep 5, 2017 · 6fa91be · 6fa91be
1 parent b94f202
commit 6fa91be
Showing 1 changed file with 22 additions and 1 deletion.
diff --git a/....tests.mdd.runtime/src/com/abstratt/kirra/tests/mdd/runtime/KirraMDDRuntimeDataTests.java b/....tests.mdd.runtime/src/com/abstratt/kirra/tests/mdd/runtime/KirraMDDRuntimeDataTests.java
@@ -8,6 +8,7 @@
 
 import org.eclipse.core.runtime.CoreException;
 
+import com.abstratt.kirra.Blob;
 import com.abstratt.kirra.Instance;
 import com.abstratt.kirra.KirraException;
 import com.abstratt.kirra.Repository;
@@ -54,7 +55,7 @@ public class KirraMDDRuntimeDataTests extends AbstractKirraMDDRuntimeTests {
         KirraMDDRuntimeDataTests.model += "end;\n";
         KirraMDDRuntimeDataTests.model += "enumeration MyEnum value1; value2; value3; end;\n";
         KirraMDDRuntimeDataTests.model += "[Entity] class MyClass6\n";
-        KirraMDDRuntimeDataTests.model += "attribute myImage : Picture;\n";
+        KirraMDDRuntimeDataTests.model += "attribute myFile : Blob;\n";
         KirraMDDRuntimeDataTests.model += "end;\n";        
         KirraMDDRuntimeDataTests.model += "end.";
     }
@@ -112,6 +113,26 @@ public void testCreateInstance() throws CoreException {
         TestCase.assertEquals(10L, created.getValue("attr1"));
         TestCase.assertEquals("bar", created.getValue("attr2"));
     }
+
+    public void testInstanceWithBlob() throws CoreException {
+        parseAndCheck(KirraMDDRuntimeDataTests.model);
+        Repository kirra = getKirra();
+
+        Instance newInstance = new Instance();
+        newInstance.setEntityName("MyClass6");
+        newInstance.setEntityNamespace("mypackage");
+        newInstance.setValue("myFile", new Blob(null, 0, "text/plain", "original.txt"));
+
+        Instance created = kirra.createInstance(newInstance);
+
+        Blob blob = kirra.createBlob(created.getTypeRef(), created.getObjectId(), "myFile", "text/plain", "original.txt");
+        assertNotNull(blob);
+
+        Instance retrieved = kirra.getInstance(created.getTypeRef().getEntityNamespace(), created.getTypeRef().getTypeName(), created.getObjectId(), true);
+        Blob retrievedBlob = (Blob) retrieved.getValue("myFile");
+        assertNotNull(retrievedBlob);
+    }
+
 
     public void testCreateInstanceWithAutoGeneratedIds() throws CoreException {
         parseAndCheck(KirraMDDRuntimeDataTests.model);