Merge pull request #205 from scalecube/bug/204

Fixed bug/204

Author: artem-v

config/src/main/java/io/scalecube/config/ObjectPropertyField.java

@@ -86,8 +86,7 @@ private boolean isMultimap(ParameterizedType paramType) {
     } else if (type == Long.TYPE || type == Long.class) {
       return Long::parseLong;
     } else {
-      throw new IllegalArgumentException(
-          "ObjectPropertyField: unsupported type on field: " + field);
+      return Function.identity();
     }
   }
 

config/src/test/java/io/scalecube/config/ObjectConfigPropertyTest.java

@@ -401,6 +401,27 @@ void testSkipStaticOrFinalFieldInObjectPropertryClass() {
     assertEquals(1, config.finalInt);
   }
 
+  @Test
+  void testSkipInjectedConfigPojo() {
+    when(configSource.loadConfig())
+        .thenReturn(
+            toConfigProps(
+                mapBuilder()
+                    .put("io.scalecube.config.user", "user")
+                    .put("io.scalecube.config.password", "password")
+                    .build()));
+
+    ConfigRegistryImpl configRegistry = newConfigRegistry(configSource);
+
+    final SkipInjectedConfigPojo configPojo =
+        configRegistry.objectProperty(SkipInjectedConfigPojo.class).value().get();
+
+    assertEquals("user", configPojo.user);
+    assertEquals("password", configPojo.password);
+    assertNotNull(configPojo.testConfig);
+    assertNotNull(configPojo.intObjectSettings);
+  }
+
   // Failure scenarios
 
   @Test
@@ -552,4 +573,11 @@ public static class ConnectorSettings {
   public static class IntObjectSettings {
     int anInt;
   }
+
+  public static class SkipInjectedConfigPojo {
+    String user;
+    String password;
+    IntObjectSettings intObjectSettings = new IntObjectSettings();
+    TestConfig testConfig = new TestConfig();
+  }
 }