undo some of the debugging changes I made

modules/swagger-codegen/src/test/java/io/swagger/codegen/CodegenConfigLoaderTest.java

@@ -0,0 +1,57 @@
+package io.swagger.codegen;
+
+import org.reflections.Reflections;
+import org.testng.annotations.DataProvider;
+import org.testng.annotations.Test;
+
+import java.lang.reflect.Modifier;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Set;
+
+import static org.testng.Assert.assertEquals;
+
+public class CodegenConfigLoaderTest {
+
+    @DataProvider(name = "codegenConfig")
+    public Object[][] createCodegenConfigDataSet() throws Exception {
+
+        Reflections reflections = new Reflections("io.swagger.codegen.languages");
+        final Set<Class<? extends DefaultCodegen>> subTypesOf = reflections.getSubTypesOf(DefaultCodegen.class);
+
+        List<CodegenConfig> codegenConfigList = new ArrayList<CodegenConfig>();
+
+        for (Class<? extends DefaultCodegen> aClass : subTypesOf) {
+            if (!Modifier.isAbstract(aClass.getModifiers())) {
+                final DefaultCodegen defaultCodegen = aClass.newInstance();
+                codegenConfigList.add((CodegenConfig) defaultCodegen);
+            }
+        }
+
+        Object[][] result = new Object[codegenConfigList.size()][1];
+
+        for (int i = 0; i < codegenConfigList.size(); i++) {
+            result[i]= new Object[]{codegenConfigList.get(i)};
+        }
+
+        return result;
+    }
+
+    @Test(dataProvider = "codegenConfig")
+    public void testLoadByName(CodegenConfig codegenConfig) throws Exception {
+        final CodegenConfig loadedConfig = CodegenConfigLoader.forName(codegenConfig.getName());
+
+        assertEquals(loadedConfig.getClass(), codegenConfig.getClass());
+        assertEquals(loadedConfig.getName(), codegenConfig.getName());
+    }
+
+    @Test(dataProvider = "codegenConfig")
+    public void testLoadByFullQualifiedName(CodegenConfig codegenConfig) throws Exception {
+        final CodegenConfig loadedConfig = CodegenConfigLoader.forName(codegenConfig.getClass().getName());
+
+        assertEquals(loadedConfig.getClass(), codegenConfig.getClass());
+        assertEquals(loadedConfig.getName(), codegenConfig.getName());
+
+
+    }
+}