adding integ tests for oneOf handling in early failure mode

Author: erosb

tests/src/test/resources/org/everit/json/schema/issues/issue125/schema.json

@@ -0,0 +1,24 @@
+{
+    "oneOf": [
+        {
+            "properties": {
+                "bar": {
+                    "type": "integer"
+                }
+            },
+            "required": [
+                "bar"
+            ]
+        },
+        {
+            "properties": {
+                "foo": {
+                    "type": "string"
+                }
+            },
+            "required": [
+                "foo"
+            ]
+        }
+    ]
+}

tests/src/test/resources/org/everit/json/schema/issues/issue125/subject-invalid.json

@@ -0,0 +1,4 @@
+{
+  "bar": "quux",
+  "foo": 2
+}

tests/src/test/resources/org/everit/json/schema/issues/issue125/validator-config.json

@@ -0,0 +1 @@
+{"failEarly":true}